{"id":763,"date":"2017-02-25T22:17:39","date_gmt":"2017-02-25T22:17:39","guid":{"rendered":"https:\/\/www.progeriaresearch.org\/?page_id=763"},"modified":"2024-06-20T11:31:51","modified_gmt":"2024-06-20T15:31:51","slug":"progeria-101faq","status":"publish","type":"page","link":"https:\/\/www.progeriaresearch.org\/fr\/progeria-101faq\/","title":{"rendered":"Prog\u00e9ria 101\/FAQ"},"content":{"rendered":"<p>[et_pb_section fb_built=\u201d1\u2033 fullwidth=\u201don\u201d disabled_on=\u201doff|off|off\u201d _builder_version=\u201d4.16\u2033 border_width_bottom=\u201d55px\u201d border_color_bottom=\u201d#29327a\u201d global_colors_info=\u201d{}\u201d][et_pb_fullwidth_header _builder_version=\u201d4.16\u2033 title_font_size=\u201d55\u2033 background_color=\u201d#29327a\u201d background_image=\u201dhttps:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/04\/About-Header.jpg\u201d background_position=\u201dcenter_left\u201d custom_padding=\u201d11.5vw||11.5vw||true\u201d custom_padding_tablet=\u201d\u201d custom_padding_phone=\u201d|56px||\u201d custom_padding_last_edited=\u201dsur|bureau\u201d title_font_size_tablet=\u201d45px\u201d title_font_size_phone=\u201d40px\u201d title_font_size_last_edited=\u201dsur|t\u00e9l\u00e9phone\u201d z_index_tablet=\u201d500\u2033 custom_css_main_element=\u201dbackground-position: center 18% !important;\u201d global_colors_info=\u201d{}\u201d]<\/p>\n<h1>Prog\u00e9ria 101 \/ FAQ<\/h1>\n<p>[\/et_pb_fullwidth_header][\/et_pb_section][et_pb_section fb_built=\u201d1\u2033 use_custom_gutter=\u201don\u201d gutter_width=\u201d1\u2033 specialty=\u201don\u201d padding_left_1=\u201d35px\u201d padding_left_2=\u201d35px\u201d padding_2_tablet=\u201d|||0px\u201d padding_2_phone=\u201d|||0px\u201d padding_2_last_edited=\u201don|desktop\u201d module_class_1=\u201dsidebar-secondary-nav\u201d module_class=\u201dempreinte-de-la-main-bg\u201d _builder_version=\u201d4.16\u2033 background_image=\u201dhttps:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/04\/empreinte-de-la-main-bleue-uniquement.png\u201d parallax=\u201don\u201d parallax_method=\u201doff\u201d inner_width=\u201d100%\u201d inner_max_width=\u201d100%\u201d custom_padding=\u201d0|0px|54px|0px|false|false\u201d z_index_tablet=\u201d500\u2033 border_width_top=\u201d10px\u201d border_color_top=\u201d#8fd2ed\u201d use_custom_width=\u201don\u201d width_unit=\u201doff\u201d custom_width_percent=\u201d100%\u201d global_colors_info=\u201d{}\u201d][et_pb_column type=\u201d1_4\u2033 _builder_version=\u201d4.16\u2033 custom_padding=\u201d|||\u201d global_colors_info=\u201d{}\u201d custom_padding__hover=\u201d|||\u201d][et_pb_sidebar area=\u201det_pb_widget_area_18\u2033 disabled_on=\u201don|on|off\u201d module_class=\u201dsubpage-sidebars\u201d _builder_version=\u201d4.16\u2033 animation_style=\u201dfade\u201d z_index_tablet=\u201d500\u2033 border_width_right=\u201d5px\u201d global_colors_info=\u201d{}\u201d]<\/p>\n<p>[\/et_pb_sidebar][\/et_pb_column][et_pb_column type=\u201d3_4\u2033 specialty_columns=\u201d3\u2033 _builder_version=\u201d4.16\u2033 custom_padding=\u201d|||\u201d global_colors_info=\u201d{}\u201d custom_padding__hover=\u201d|||\u201d][et_pb_row_inner custom_padding_last_edited=\u201don|phone\u201d _builder_version=\u201d4.16\u2033 custom_padding=\u201d0px|35px|35px||false|false\u201d custom_padding_tablet=\u201d|35px||35px||true\u201d custom_padding_phone=\u201d\u201d animation_direction=\u201dtop\u201d global_colors_info=\u201d{}\u201d][et_pb_column_inner saved_specialty_column_type=\u201d3_4\u2033 _builder_version=\u201d4.16\u2033 custom_padding=\u201d|||\u201d global_colors_info=\u201d{}\u201d custom_padding__hover=\u201d|||\u201d][et_pb_toggle title=\u201dQu\u2019est-ce que la prog\u00e9ria ?\u201d open_toggle_background_color=\u201d#f7f7f7\u2033 closed_toggle_text_color=\u201d#ffffff\u201d closed_toggle_background_color=\u201d#00b2e2\u2033 icon_color=\u201d#ffc15e\u201d open_icon_color=\u201d#ffc15e\u201d admin_label=\u201dQu\u2019est-ce que la prog\u00e9ria ?\u201d module_id=\u201dr\u00e9f\u00e9rences\u201d _builder_version=\u201d4.24.3\u2033 title_text_color=\u201d#00b2e2\u2033 background_color=\u201d#ffffff\u201d custom_margin=\u201d10px||10px||true\u201d custom_padding=\u201d|50px||50px||true\u201d animation_style=\u201ddiapositive\u201d animation_direction=\u201dhaut\u201d animation_intensity_slide=\u201d25%\u201d link_option_url_new_window=\u201don\u201d title_font_size_tablet=\u201d\u201d title_font_size_phone=\u201d28px\u201d title_font_size_last_edited=\u201don|t\u00e9l\u00e9phone\u201d z_index_tablet=\u201d500\u2033 border_width_all=\u201d0px\u201d global_colors_info=\u201d{}\u201d]<\/p>\n<div class=\"vc_tta-panel-heading\">\n<p>Le syndrome de Hutchinson-Gilford-Progeria (HGPS ou Progeria) est une maladie extr\u00eamement rare, mortelle et \u00ab vieillissante \u00bb. Son nom vient du grec et signifie \u00ab pr\u00e9matur\u00e9ment vieux \u00bb. Le type classique est le syndrome de Hutchinson-Gilford-Progeria, qui doit son nom aux m\u00e9decins qui l\u2019ont d\u00e9crit pour la premi\u00e8re fois : en 1886 par le Dr Jonathan Hutchinson, et en 1897 par le Dr Hastings Gilford<a href=\"#referencefour\">.[1]<\/a><\/p>\n<\/div>\n<p>[\/et_pb_toggle][et_pb_toggle title=\u201dQuelle est la fr\u00e9quence de la prog\u00e9ria ?\u201d open_toggle_background_color=\u201d#f7f7f7\u2033 closed_toggle_text_color=\u201d#ffffff\u201d closed_toggle_background_color=\u201d#00b2e2\u2033 icon_color=\u201d#ffc15e\u201d open_icon_color=\u201d#ffc15e\u201d admin_label=\u201dQuelle est la fr\u00e9quence de la prog\u00e9ria ?\u201d module_id=\u201d#ftn2\u2033 _builder_version=\u201d4.24.3\u2033 title_text_color=\u201d#00b2e2\u2033 background_color=\u201d#ffffff\u201d custom_margin=\u201d10px||10px||true\u201d custom_padding=\u201d|50px||50px||true\u201d animation_style=\u201ddiapositive\u201d animation_direction=\u201dhaut\u201d animation_intensity_slide=\u201d25%\u201d link_option_url_new_window=\u201don\u201d z_index_tablet=\u201d500\u2033 border_width_all=\u201d0px\u201d global_colors_info=\u201d{}\u201d]<\/p>\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-body\">\n<div class=\"wpb_text_column wpb_content_element\">\n<div class=\"wpb_wrapper\">\n<p>La prog\u00e9ria touche environ 1 nouveau-n\u00e9 sur 4 \u00e0 8 millions, affectant les deux sexes de mani\u00e8re \u00e9gale et toutes les races. Une personne vivante sur 18 \u00e0 20 millions est atteinte de la forme classique de la prog\u00e9ria, et on estime \u00e0 400 le nombre d&#039;enfants atteints de la maladie dans le monde. Depuis la cr\u00e9ation de la Progeria Research Foundation (PRF) en 1999, nous avons trouv\u00e9 et aid\u00e9 des enfants atteints de prog\u00e9ria vivant dans 72 pays et sur tous les continents.<a href=\"#referencefour\" name=\"_ftnref1\">[2]<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_toggle][et_pb_toggle title=\u201dQuelles sont les caract\u00e9ristiques de la Prog\u00e9ria ?\u201d open_toggle_background_color=\u201d#f7f7f7\u2033 closed_toggle_text_color=\u201d#ffffff\u201d closed_toggle_background_color=\u201d#00b2e2\u2033 icon_color=\u201d#ffc15e\u201d open_icon_color=\u201d#ffc15e\u201d admin_label=\u201dQuelles sont les caract\u00e9ristiques de la Prog\u00e9ria ?\u201d _builder_version=\u201d4.24.3\u2033 title_text_color=\u201d#00b2e2\u2033 background_color=\u201d#ffffff\u201d custom_margin=\u201d10px||10px||true\u201d custom_padding=\u201d|50px||50px||true\u201d animation_style=\u201ddiapositive\u201d animation_direction=\u201dhaut\u201d animation_intensity_slide=\u201d25%\u201d link_option_url_new_window=\u201don\u201d hover_enabled=\u201d0\u2033 z_index_tablet=\u201d500\u2033 border_width_all=\u201d0px\u201d global_colors_info=\u201d{}\u201d sticky_enabled=\u201d0\u2033]<\/p>\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-body\">\n<div class=\"wpb_text_column wpb_content_element\">\n<div class=\"wpb_wrapper\">\n<div class=\"vc_tta-panel-heading\">\n<p>Bien qu&#039;ils naissent g\u00e9n\u00e9ralement en bonne sant\u00e9, la plupart des enfants atteints de prog\u00e9ria commencent \u00e0 pr\u00e9senter des caract\u00e9ristiques de la maladie au cours de la premi\u00e8re ann\u00e9e de vie. Parfois, les premiers signes de la prog\u00e9ria sont une raideur ou un gonflement de la peau au niveau de l&#039;abdomen et\/ou des cuisses, et un retard de croissance (chute bien en dessous de la courbe de croissance p\u00e9diatrique). D&#039;autres signes pr\u00e9coces de la prog\u00e9ria comprennent une perte de graisse corporelle et de cheveux, des changements cutan\u00e9s, des contractures articulaires et des r\u00e9sultats radiographiques r\u00e9v\u00e9lateurs. Les enfants atteignent une taille maximale moyenne de 125 cm (49,21 pouces) et un poids de 25 kg (55,12 livres). Les enfants ont une apparence remarquablement similaire malgr\u00e9 des origines ethniques diff\u00e9rentes. En grandissant, les enfants d\u00e9veloppent une ath\u00e9roscl\u00e9rose acc\u00e9l\u00e9r\u00e9e et une maladie cardiovasculaire (cardiaque). Il s&#039;agit de la m\u00eame ath\u00e9roscl\u00e9rose qui affecte g\u00e9n\u00e9ralement les personnes de 60 ans ou plus, mais elle affecte les personnes atteintes de prog\u00e9ria beaucoup plus t\u00f4t et \u00e0 un rythme rapide.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_toggle][et_pb_toggle title=\u201dQuelle est la cause de la prog\u00e9ria ?\u201d open_toggle_background_color=\u201d#f7f7f7\u2033 closed_toggle_text_color=\u201d#ffffff\u201d closed_toggle_background_color=\u201d#00b2e2\u2033 icon_color=\u201d#ffc15e\u201d open_icon_color=\u201d#ffc15e\u201d admin_label=\u201dQuelle est la cause de la prog\u00e9ria ?\u201d module_id=\u201d#ftn8\u2033 _builder_version=\u201d4.24.3\u2033 title_text_color=\u201d#00b2e2\u2033 background_color=\u201d#ffffff\u201d custom_margin=\u201d10px||10px||true\u201d custom_padding=\u201d|50px||50px||true\u201d animation_style=\u201ddiapositive\u201d animation_direction=\u201dhaut\u201d animation_intensity_slide=\u201d25%\u201d link_option_url_new_window=\u201don\u201d hover_enabled=\u201d0\u2033 z_index_tablet=\u201d500\u2033 border_width_all=\u201d0px\u201d global_colors_info=\u201d{}\u201d sticky_enabled=\u201d0\u2033]<\/p>\n<div class=\"wp-caption alignnone\">\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.progeriaresearch.org\/assets\/images\/medical_images\/progeria-cell.jpg\" alt=\"\" width=\"142\" height=\"115\" \/><br \/><strong>Noyau de cellule de la prog\u00e9ria<\/strong><\/p>\n<\/div>\n<p>Un groupe de scientifiques de premier plan du consortium g\u00e9n\u00e9tique de la PRF, dont le Dr Francis Collins, alors directeur de l&#039;Institut national de recherche sur le g\u00e9nome humain, a isol\u00e9 le g\u00e8ne de la prog\u00e9ria. En avril 2003, le consortium a publi\u00e9 cette d\u00e9couverte dans la revue scientifique de r\u00e9f\u00e9rence <em>Nature.<a href=\"#referencefour\" name=\"_ftnref1\">[3]<\/a><\/em><\/p>\n<p style=\"padding-left: 40px;\"><em>\u00ab Isoler<\/em> <em>le<\/em> <em>Prog\u00e9ria<\/em> <em>g\u00e8ne<\/em> <em>est<\/em> <em>\u00ab une r\u00e9alisation majeure pour la communaut\u00e9 de la recherche m\u00e9dicale \u00bb, <\/em>a d\u00e9clar\u00e9 le Dr Francis Collins, auteur principal du rapport sur la mutation du g\u00e8ne Progeria.<em>Cette d\u00e9couverte donne non seulement de l\u2019espoir aux enfants et aux familles touch\u00e9s par la prog\u00e9ria, mais pourrait \u00e9galement apporter un \u00e9clairage sur le ph\u00e9nom\u00e8ne du vieillissement et des maladies cardiovasculaires.<\/em><\/p>\n<p>La d\u00e9couverte du g\u00e8ne Progeria a r\u00e9v\u00e9l\u00e9 que la Progeria est caus\u00e9e par une mutation du g\u00e8ne appel\u00e9 <em>LMNA <\/em>(prononc\u00e9 \u00ab lamin-A \u00bb). Le <em>LMNA <\/em>Le g\u00e8ne produit la prot\u00e9ine lamine A, qui fait partie de l&#039;\u00e9chafaudage structurel qui maintient le noyau d&#039;une cellule et aide \u00e0 maintenir les cellules en bonne sant\u00e9. La prot\u00e9ine lamine A anormale qui cause la prog\u00e9ria est appel\u00e9e <strong><em>prog\u00e9rine<\/em><\/strong>La prog\u00e9rine rend les cellules instables, ce qui conduit au processus de vieillissement pr\u00e9matur\u00e9 et \u00e0 la maladie de la prog\u00e9ria.<\/p>\n<p>[\/et_pb_toggle][et_pb_toggle title=\u201dQuel est le rapport entre la Prog\u00e9ria et le vieillissement ?\u201d open_toggle_background_color=\u201d#f7f7f7\u2033 closed_toggle_text_color=\u201d#ffffff\u201d closed_toggle_background_color=\u201d#00b2e2\u2033 icon_color=\u201d#ffc15e\u201d open_icon_color=\u201d#ffc15e\u201d admin_label=\u201dQuel est le rapport entre la Prog\u00e9ria et le vieillissement ?\u201d module_id=\u201d#ftn8\u2033 _builder_version=\u201d4.24.3\u2033 title_text_color=\u201d#00b2e2\u2033 background_color=\u201d#ffffff\u201d custom_margin=\u201d10px||10px||true\u201d custom_padding=\u201d|50px||50px||true\u201d animation_style=\u201ddiapositive\u201d animation_direction=\u201dhaut\u201d animation_intensity_slide=\u201d25%\u201d link_option_url_new_window=\u201don\u201d hover_enabled=\u201d0\u2033 z_index_tablet=\u201d500\u2033 border_width_all=\u201d0px\u201d global_colors_info=\u201d{}\u201d sticky_enabled=\u201d0\u2033]<\/p>\n<div id=\"1488059409784-71ca0fef-3046\" class=\"vc_tta-panel vc_active\" data-vc-content=\".vc_tta-panel-body\">\n<p>L\u2019indice le plus int\u00e9ressant sur le processus de vieillissement est peut-\u00eatre la d\u00e9couverte que la prot\u00e9ine prog\u00e9rine est pr\u00e9sente en concentrations croissantes dans les cellules prog\u00e9ria et normales \u00e0 mesure que nous vieillissons. Notre corps accumule de la prog\u00e9rine dans les cellules du syst\u00e8me cardiovasculaire \u00e0 un rythme d\u2019environ 3% chaque ann\u00e9e (beaucoup plus faible que chez les enfants et les jeunes adultes atteints de prog\u00e9ria). Ainsi, la compr\u00e9hension de la prog\u00e9ria promet de nouvelles pistes pour comprendre le processus naturel de vieillissement.<\/p>\n<p>Les enfants atteints de prog\u00e9ria sont g\u00e9n\u00e9tiquement pr\u00e9dispos\u00e9s \u00e0 une maladie cardiaque pr\u00e9matur\u00e9e et progressive. La mort survient presque exclusivement en raison d&#039;une <strong>Les maladies cardiaques, premi\u00e8re cause de d\u00e9c\u00e8s dans le monde<\/strong>.<a href=\"#referencefour\" name=\"_ftnref1\">[4]<\/a> Il est donc \u00e9vident qu\u2019il existe un besoin \u00e9norme de recherche sur la prog\u00e9ria. Trouver un rem\u00e8de contre la prog\u00e9ria aidera non seulement les personnes atteintes de la maladie, mais<strong> peut \u00e9galement fournir des indices pour le traitement de millions d&#039;adultes souffrant de maladies cardiaques et d&#039;accidents vasculaires c\u00e9r\u00e9braux <\/strong>associ\u00e9 au processus de vieillissement naturel<strong>.<\/strong><\/p>\n<\/div>\n<p>[\/et_pb_toggle][et_pb_toggle title=\u201dLa prog\u00e9ria est-elle transmise des parents \u00e0 l\u2019enfant ?\u201d open_toggle_background_color=\u201d#f7f7f7\u2033 closed_toggle_text_color=\u201d#ffffff\u201d closed_toggle_background_color=\u201d#00b2e2\u2033 icon_color=\u201d#ffc15e\u201d open_icon_color=\u201d#ffc15e\u201d admin_label=\u201dLa prog\u00e9ria est-elle transmise des parents \u00e0 l\u2019enfant ?\u201d _builder_version=\u201d4.24.3\u2033 title_text_color=\u201d#00b2e2\u2033 background_color=\u201d#ffffff\u201d custom_margin=\u201d10px||10px||true\u201d custom_padding=\u201d|50px||50px||true\u201d animation_style=\u201ddiapositive\u201d animation_direction=\u201dhaut\u201d animation_intensity_slide=\u201d25%\u201d link_option_url_new_window=\u201don\u201d hover_enabled=\u201d0\u2033 z_index_tablet=\u201d500\u2033 border_width_all=\u201d0px\u201d global_colors_info=\u201d{}\u201d sticky_enabled=\u201d0\u2033]<\/p>\n<div id=\"1488059409784-71ca0fef-3046\" class=\"vc_tta-panel vc_active\" data-vc-content=\".vc_tta-panel-body\">\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-heading\">\n<p>Le syndrome de Progeria n\u2019est g\u00e9n\u00e9ralement pas transmis dans les familles. Le changement g\u00e9n\u00e9tique est presque toujours un \u00e9v\u00e9nement fortuit qui est extr\u00eamement rare. Les enfants atteints d\u2019autres types de syndromes \u00ab prog\u00e9ro\u00efdes \u00bb qui ne sont pas des syndromes de Progeria peuvent avoir des maladies transmises dans les familles. Cependant, le syndrome de Progeria est une mutation \u00ab sporadique autosomique dominante \u00bb \u2013 sporadique parce qu\u2019il s\u2019agit d\u2019un nouveau changement dans cette famille, et dominante parce qu\u2019une seule copie du g\u00e8ne doit \u00eatre modifi\u00e9e pour avoir le syndrome. Pour les parents qui n\u2019ont jamais eu d\u2019enfant atteint de Progeria, les chances sont d\u2019une sur 4 \u00e0 8 millions. Mais pour les parents qui ont d\u00e9j\u00e0 eu un enfant atteint de Progeria, les chances que cela se reproduise chez ces parents sont beaucoup plus \u00e9lev\u00e9es \u2013 environ 2-3%. Pourquoi cette augmentation ? Cela est d\u00fb \u00e0 une condition appel\u00e9e \u00ab mosa\u00efcisme \u00bb, o\u00f9 un parent a la mutation g\u00e9n\u00e9tique de la Progeria dans une petite proportion de ses cellules, mais n\u2019est pas atteint de Progeria. Des tests pr\u00e9nataux pendant la grossesse sont disponibles pour rechercher la Progeria <em>LMNA <\/em>changement g\u00e9n\u00e9tique qui provoque le HGPS chez le f\u0153tus.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_toggle][et_pb_toggle title=\u201dComment diagnostique-t-on la prog\u00e9ria ?\u201d open_toggle_background_color=\u201d#f7f7f7\u2033 closed_toggle_text_color=\u201d#ffffff\u201d closed_toggle_background_color=\u201d#00b2e2\u2033 icon_color=\u201d#ffc15e\u201d open_icon_color=\u201d#ffc15e\u201d admin_label=\u201dComment diagnostique-t-on la prog\u00e9ria ?\u201d _builder_version=\u201d4.24.3\u2033 title_text_color=\u201d#00b2e2\u2033 background_color=\u201d#ffffff\u201d custom_margin=\u201d10px||10px||true\u201d custom_padding=\u201d|50px||50px||true\u201d animation_style=\u201ddiapositive\u201d animation_direction=\u201dhaut\u201d animation_intensity_slide=\u201d25%\u201d link_option_url_new_window=\u201don\u201d hover_enabled=\u201d0\u2033 z_index_tablet=\u201d500\u2033 border_width_all=\u201d0px\u201d global_colors_info=\u201d{}\u201d sticky_enabled=\u201d0\u2033]<\/p>\n<div id=\"1488059409784-71ca0fef-3046\" class=\"vc_tta-panel vc_active\" data-vc-content=\".vc_tta-panel-body\">\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-body\">\n<div class=\"wpb_text_column wpb_content_element\">\n<div class=\"wpb_wrapper\">\n<p>Gr\u00e2ce \u00e0 la d\u00e9couverte historique du g\u00e8ne de la Progeria, nous avons <strong>une m\u00e9thode d\u00e9finitive et scientifique pour diagnostiquer les enfants<em>. <\/em><\/strong>Cela permet d&#039;\u00e9tablir des diagnostics plus pr\u00e9cis et plus pr\u00e9coces afin que les personnes atteintes puissent recevoir des soins appropri\u00e9s. La Fondation de recherche sur la prog\u00e9ria a un <a href=\"https:\/\/www.progeriaresearch.org\/fr\/the-prf-diagnostic-testing-program\/\"><strong>Programme de tests diagnostiques <\/strong><\/a>Il s&#039;agit d&#039;un test qui examine le changement g\u00e9n\u00e9tique sp\u00e9cifique, ou mutation, du g\u00e8ne de la prog\u00e9ria qui conduit au syndrome de Guillain-Barr\u00e9. Apr\u00e8s une \u00e9valuation clinique initiale (examen de l&#039;apparence de l&#039;enfant et de son dossier m\u00e9dical), un \u00e9chantillon de sang de l&#039;enfant est test\u00e9 pour la prog\u00e9ria. Des tests g\u00e9n\u00e9tiques sont \u00e9galement disponibles dans certains centres de diagnostic g\u00e9n\u00e9tique. Un conseil g\u00e9n\u00e9tique d&#039;accompagnement est toujours conseill\u00e9.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_toggle][et_pb_toggle title=\u201dExiste-t-il un traitement pour la prog\u00e9ria ?\u201d open_toggle_background_color=\u201d#f7f7f7\u2033 closed_toggle_text_color=\u201d#ffffff\u201d closed_toggle_background_color=\u201d#00b2e2\u2033 icon_color=\u201d#ffc15e\u201d open_icon_color=\u201d#ffc15e\u201d admin_label=\u201dExiste-t-il un traitement pour la prog\u00e9ria ?\u201d module_id=\u201d#ftn8\u2033 _builder_version=\u201d4.24.3\u2033 title_text_color=\u201d#00b2e2\u2033 background_color=\u201d#ffffff\u201d custom_margin=\u201d10px||10px||true\u201d custom_padding=\u201d|50px||50px||true\u201d animation_style=\u201ddiapositive\u201d animation_direction=\u201dhaut\u201d animation_intensity_slide=\u201d25%\u201d link_option_url_new_window=\u201don\u201d hover_enabled=\u201d0\u2033 z_index_tablet=\u201d500\u2033 border_width_all=\u201d0px\u201d global_colors_info=\u201d{}\u201d sticky_enabled=\u201d0\u2033]<\/p>\n<div id=\"1488059409784-71ca0fef-3046\" class=\"vc_tta-panel vc_active\" data-vc-content=\".vc_tta-panel-body\">\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-body\">\n<div class=\"wpb_text_column wpb_content_element\">\n<div class=\"wpb_wrapper\">\n<p><em>Oui<\/em>! L&#039;histoire a \u00e9t\u00e9 \u00e9crite en <strong>Septembre 2012<\/strong>, lorsque les r\u00e9sultats du tout premier essai clinique sur le m\u00e9dicament Progeria ont d\u00e9montr\u00e9 que le lonafarnib, un inhibiteur de la farn\u00e9syltransf\u00e9rase (ou FTI), \u00e9tait un traitement efficace contre la Progeria<a href=\"#referencefour\" name=\"_ftnref1\">[5]<\/a>Tous les participants \u00e0 l\u2019essai ont connu des am\u00e9liorations significatives de la prise de poids, de la structure osseuse et, surtout, du syst\u00e8me cardiovasculaire.<\/p>\n<p>Deux \u00e9tudes ult\u00e9rieures, l&#039;une de <strong>2018<\/strong> publi\u00e9 dans le <em>Journal de l&#039;Association m\u00e9dicale am\u00e9ricaine<\/em><em> (JAMA)<a href=\"#referencefour\" name=\"_ftnref2\">[6]<\/a>, <\/em>et un de <strong>2023<\/strong> publi\u00e9 dans<em> Circulation<a href=\"#referencefour\" name=\"_ftnref1\">[7]<\/a>,<\/em> ont d\u00e9montr\u00e9 que le lonafarnib contribuait \u00e0 prolonger la survie des enfants atteints de prog\u00e9ria.<\/p>\n<p>Le <strong>2012<\/strong> et <strong>2018<\/strong> \u00e9tudes ont conduit \u00e0 l&#039;extraordinaire <strong>2020<\/strong> L&#039;approbation par la Food &amp; Drug Administration (FDA) am\u00e9ricaine du lonafarnib, d\u00e9sormais commercialis\u00e9 sous le nom de \u00ab Zokinvy \u00bb, comme premier traitement contre la prog\u00e9ria. \u00c9tape cruciale dans la mission de PRF, cette approbation est l&#039;aboutissement de 13 ann\u00e9es de recherche clinique impliquant quatre essais cliniques, r\u00e9unissant 96 enfants de 37 pays \u00e0 Boston pour y \u00eatre trait\u00e9s.<\/p>\n<p>Avec cette \u00e9tape importante, la prog\u00e9ria rejoint les rangs de moins de 51 maladies rares b\u00e9n\u00e9ficiant d\u2019un traitement approuv\u00e9 par la FDA.<\/p>\n<p>Peu de temps apr\u00e8s l&#039;approbation du lonafarnib par la FDA, l&#039;Agence europ\u00e9enne des m\u00e9dicaments (EMA) a approuv\u00e9 l&#039;utilisation du lonafarnib en Europe en juillet 2022, suivie par le minist\u00e8re japonais de la Sant\u00e9, du Travail et des Affaires sociales (MHLW) en janvier 2024.<\/p>\n<p>Sans lonafarnib, les enfants meurent d&#039;ath\u00e9roscl\u00e9rose (insuffisance cardiaque ou accident vasculaire c\u00e9r\u00e9bral) \u00e0 un \u00e2ge moyen de 14,5 ans<em> <a href=\"#referencefour\" name=\"_ftnref2\">[6]<\/a><\/em>\u00a0Avec un traitement \u00e0 long terme au lonafarnib, la sant\u00e9 cardiovasculaire est consid\u00e9rablement am\u00e9lior\u00e9e et <strong>Il a \u00e9t\u00e9 d\u00e9montr\u00e9 que l&#039;esp\u00e9rance de vie augmente en moyenne de 4,5 ans<span>7<\/span>. \u00a0<\/strong>Cela repr\u00e9sente une augmentation de plus de 30% de la dur\u00e9e de vie moyenne, de 14,5 ans \u00e0 pr\u00e8s de 20 ans !<\/p>\n<p>Les enfants vivant plus longtemps gr\u00e2ce au traitement au lonafarnib, les m\u00e9decins consid\u00e8rent la st\u00e9nose aortique (r\u00e9tr\u00e9cissement d&#039;une valve cardiaque critique) comme un probl\u00e8me chez les enfants plus \u00e2g\u00e9s et les jeunes adultes atteints de prog\u00e9ria qui peut \u00eatre trait\u00e9 par une intervention chirurgicale salvatrice. Dans certains cas, la chirurgie visant \u00e0 ins\u00e9rer de nouvelles valves cardiaques ou \u00e0 ouvrir les vaisseaux sanguins alimentant le c\u0153ur (stents) a contribu\u00e9 \u00e0 am\u00e9liorer la sant\u00e9 des patients \u00e0 des stades avanc\u00e9s de la maladie<a href=\"#referencefour\" name=\"_ftnref1\"><span>[8]<\/span><\/a>.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_toggle][et_pb_toggle title=\u201dQuels sont les d\u00e9veloppements les plus r\u00e9cents dans la recherche sur la prog\u00e9ria ?\u201d open_toggle_background_color=\u201d#f7f7f7\u2033 closed_toggle_text_color=\u201d#ffffff\u201d closed_toggle_background_color=\u201d#00b2e2\u2033 icon_color=\u201d#ffc15e\u201d open_icon_color=\u201d#ffc15e\u201d admin_label=\u201dQuels sont les d\u00e9veloppements les plus r\u00e9cents dans la recherche sur la prog\u00e9ria ?\u201d module_id=\u201d#ftn8\u2033 _builder_version=\u201d4.24.3\u2033 title_text_color=\u201d#00b2e2\u2033 background_color=\u201d#ffffff\u201d custom_margin=\u201d10px||10px||true\u201d custom_padding=\u201d|50px||50px||true\u201d animation_style=\u201ddiapositive\u201d animation_direction=\u201dhaut\u201d animation_intensity_slide=\u201d25%\u201d link_option_url_new_window=\u201don\u201d hover_enabled=\u201d0\u2033 z_index_tablet=\u201d500\u2033 border_width_all=\u201d0px\u201d global_colors_info=\u201d{}\u201d sticky_enabled=\u201d0\u2033]<\/p>\n<div id=\"1488059409784-71ca0fef-3046\" class=\"vc_tta-panel vc_active\" data-vc-content=\".vc_tta-panel-body\">\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-body\">\n<div class=\"wpb_text_column wpb_content_element\">\n<div class=\"wpb_wrapper\">\n<p>PRF est fortement impliqu\u00e9 dans le d\u00e9veloppement de <strong>trois autres voies th\u00e9rapeutiques<\/strong>, chacun d&#039;entre eux ayant montr\u00e9 des niveaux variables d&#039;augmentation de la dur\u00e9e de vie lorsqu&#039;ils ont \u00e9t\u00e9 \u00e9tudi\u00e9s dans des mod\u00e8les de souris atteintes de Progeria - de 50% \u00e0 un \u00e9tonnant 140% ! Nos objectifs sont de d\u00e9couvrir de nouveaux traitements qui fonctionneront encore mieux que le lonafarnib seul, et de gu\u00e9rir \u00e9ventuellement la Progeria en corrigeant la mutation g\u00e9n\u00e9tique. <strong><em>Nous ciblons la maladie au niveau des prot\u00e9ines, de l\u2019ARN et de l\u2019ADN.<\/em><\/strong><\/p>\n<ol>\n<li><strong>\u00c9dition de base de l&#039;ADN<\/strong>:Cette voie vise \u00e0 corriger de mani\u00e8re permanente la mutation du g\u00e8ne Progeria au niveau de l&#039;ADN.<br \/>Dans <strong>Janvier 2021<\/strong>, la revue scientifique <em>Nature<\/em> Des r\u00e9sultats r\u00e9volutionnaires ont \u00e9t\u00e9 publi\u00e9s d\u00e9montrant que l&#039;\u00e9dition g\u00e9n\u00e9tique dans un mod\u00e8le murin de Progeria corrigeait la mutation de Progeria dans de nombreuses cellules, am\u00e9liorait plusieurs sympt\u00f4mes cl\u00e9s de la maladie et <strong>augmentation de la dur\u00e9e de vie chez les souris par 140%<\/strong><a href=\"#referencefour\" name=\"_ftnref1\">[9].<\/a> Des \u00e9tudes pr\u00e9cliniques suppl\u00e9mentaires sont n\u00e9cessaires pour \u00e9tudier ces r\u00e9sultats, qui, nous l\u2019esp\u00e9rons, conduiront un jour \u00e0 un essai clinique.<\/li>\n<\/ol>\n<p style=\"padding-left: 120px;\"><em>\u00ab Voir cette r\u00e9ponse spectaculaire dans notre mod\u00e8le de souris Progeria est l&#039;un des d\u00e9veloppements th\u00e9rapeutiques les plus passionnants auxquels j&#039;ai particip\u00e9 en 40 ans en tant que m\u00e9decin-scientifique \u00bb, a d\u00e9clar\u00e9 Francis Collins, MD, PhD.<\/em><\/p>\n<ol start=\"2\">\n<li><strong>Th\u00e9rapeutique \u00e0 base d&#039;ARN<\/strong>:Cette voie vise \u00e0 stopper la production de prog\u00e9rine en corrigeant la mutation g\u00e9n\u00e9tique au niveau de l&#039;ARN.<br \/>Dans <strong>Mars 2021<\/strong>, PRF a contribu\u00e9 \u00e0 deux \u00e9tudes r\u00e9volutionnaires tr\u00e8s int\u00e9ressantes sur l&#039;utilisation de th\u00e9rapies \u00e0 base d&#039;ARN, qui tentent toutes deux de bloquer la capacit\u00e9 du corps \u00e0 produire de la prog\u00e9rine au niveau de l&#039;ARN. Une \u00e9tude a montr\u00e9 que le traitement de souris atteintes de Progeria avec un m\u00e9dicament appel\u00e9 SRP2001 r\u00e9duisait l&#039;expression de l&#039;ARNm et de la prot\u00e9ine de prog\u00e9rine nocive dans l&#039;aorte, l&#039;art\u00e8re principale du corps, ainsi que dans d&#039;autres tissus. \u00c0 la fin de l&#039;\u00e9tude, les souris ont d\u00e9montr\u00e9 une <strong>augmentation de la survie du 62%<\/strong><a href=\"#referencefour\" name=\"_ftnref1\">[10]<\/a><strong><strong>.<br \/><\/strong><\/strong>L\u2019autre \u00e9tude a montr\u00e9 une r\u00e9duction de 90 \u00e0 951 TP3T de l\u2019ARN toxique producteur de prog\u00e9rine dans diff\u00e9rents tissus apr\u00e8s traitement avec un m\u00e9dicament appel\u00e9 LB143. La r\u00e9duction de la prot\u00e9ine prog\u00e9rine \u00e9tait plus efficace dans le foie, avec des am\u00e9liorations suppl\u00e9mentaires dans le c\u0153ur et l\u2019aorte.<a href=\"#referencefour\" name=\"_ftnref1\"><span>[11]<\/span><\/a>Cette correction g\u00e9n\u00e9tique est temporaire, un traitement continu pour maintenir la correction est donc n\u00e9cessaire.<\/li>\n<li><strong>Petite mol\u00e9cule (m\u00e9dicaments)<\/strong>:Cette voie vise \u00e0 r\u00e9duire le niveau de la prot\u00e9ine prog\u00e9rine toxique qui cause la prog\u00e9ria.<br \/>Un m\u00e9dicament appel\u00e9 prog\u00e9rinine s&#039;est r\u00e9v\u00e9l\u00e9 tr\u00e8s prometteur. Dans un mod\u00e8le murin de prog\u00e9ria, la prog\u00e9rinine a augment\u00e9 le poids corporel et prolong\u00e9 la dur\u00e9e de vie de 10 semaines, une avanc\u00e9e consid\u00e9rable, compar\u00e9e \u00e0 l&#039;allongement de la dur\u00e9e de vie de deux semaines chez les souris trait\u00e9es au lonafarnib.<a href=\"#referencefour\" name=\"_ftnref1\">[12]<\/a>Le domaine de la recherche sur la prog\u00e9ria fait des progr\u00e8s majeurs, augmentant continuellement sa port\u00e9e et sa sophistication \u00e0 mesure que la recherche de traitements efficaces et de rem\u00e8des se poursuit. Des chercheurs brillants et passionn\u00e9s m\u00e8nent le domaine vers des perc\u00e9es et de nouveaux traitements qui aident les enfants atteints de prog\u00e9ria \u00e0 vivre plus longtemps et en meilleure sant\u00e9, tout en favorisant la d\u00e9couverte de maladies cardiaques et du vieillissement. En plus de l&#039;exploration de nouvelles voies vers des traitements et un rem\u00e8de, en mars 2023, PRF a rapport\u00e9 des r\u00e9sultats sur la d\u00e9couverte de <strong>un biomarqueur de la prog\u00e9ria, une nouvelle fa\u00e7on de mesurer la prog\u00e9rine<\/strong>, la prot\u00e9ine toxique responsable de la prog\u00e9ria. Un biomarqueur a la capacit\u00e9 de changer la donne et de r\u00e9v\u00e9ler la promesse d\u2019essais de m\u00e9dicaments plus intelligents et plus rapides, et de meilleurs traitements. En utilisant le plasma sanguin pour mesurer les niveaux de prog\u00e9rine, les chercheurs peuvent comprendre comment les traitements affectent les participants aux essais cliniques apr\u00e8s une p\u00e9riode de temps plus courte et \u00e0 plusieurs moments de chaque essai clinique, au lieu de se fier \u00e0 des caract\u00e9ristiques cliniques subjectives. Ce test peut optimiser le processus d\u2019essai clinique en fournissant des informations pr\u00e9coces sur l\u2019efficacit\u00e9 des traitements test\u00e9s, en guise d\u2019introduction \u00e0 d\u2019autres tests cliniques tels que la prise de poids, les changements dermatologiques, la contracture et la fonction articulaires, etc., qui n\u00e9cessitent tous beaucoup plus de temps pour se manifester. Nous pouvons d\u00e9sormais \u00eatre en mesure de comprendre les avantages du traitement d\u00e8s quatre mois apr\u00e8s le d\u00e9but du traitement, ou d\u2019arr\u00eater un traitement qui pourrait ne pas b\u00e9n\u00e9ficier au participant \u00e0 l\u2019essai, afin d\u2019\u00e9viter des effets secondaires inutiles.<a href=\"#referencefour\" name=\"_ftnref1\">[13]<\/a><a href=\"#_ftnref1\" name=\"_ftn1\"><span><\/span><\/a> <a href=\"#_ftnref8\" name=\"_ftn1\"><\/a><\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_toggle][et_pb_toggle title=\u201dComment PRF fait-elle avancer la recherche vers un futur rem\u00e8de et aide-t-elle les enfants atteints de prog\u00e9ria aujourd\u2019hui ?\u201d open_toggle_background_color=\u201d#f7f7f7\u2033 closed_toggle_text_color=\u201d#ffffff\u201d closed_toggle_background_color=\u201d#00b2e2\u2033 icon_color=\u201d#ffc15e\u201d open_icon_color=\u201d#ffc15e\u201d admin_label=\u201dComment PRF fait-elle avancer la recherche vers un futur rem\u00e8de et aide-t-elle les enfants atteints de prog\u00e9ria aujourd\u2019hui ?\u201d _builder_version=\u201d4.24.3\u2033 title_text_color=\u201d#00b2e2\u2033 background_color=\u201d#ffffff\u201d custom_margin=\u201d10px||10px||true\u201d custom_padding=\u201d|50px||50px||true\u201d animation_style=\u201ddiapositive\u201d animation_direction=\u201dhaut\u201d animation_intensity_slide=\u201d25%\u201d link_option_url_new_window=\u201don\u201d hover_enabled=\u201d0\u2033 z_index_tablet=\u201d500\u2033 border_width_all=\u201d0px\u201d global_colors_info=\u201d{}\u201d sticky_enabled=\u201d0\u2033]<\/p>\n<div id=\"1488059409784-71ca0fef-3046\" class=\"vc_tta-panel vc_active\" data-vc-content=\".vc_tta-panel-body\">\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-body\">\n<div class=\"wpb_text_column wpb_content_element\">\n<div class=\"wpb_wrapper\">\n<div class=\"vc_tta-panel-heading\">\n<p align=\"left\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-full wp-image-4731\" src=\"https:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/04\/HBenglish-front.jpg\" sizes=\"(max-width: 200px) 100vw, 200px\" srcset=\"https:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/04\/HBenglish-front.jpg 200w, https:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/04\/HBenglish-front-78x100.jpg 78w\" alt=\"\" width=\"200\" height=\"257\" \/>La Fondation de recherche sur la prog\u00e9ria <strong>finance la recherche m\u00e9dicale <\/strong>visant \u00e0 d\u00e9velopper des traitements et un rem\u00e8de contre la prog\u00e9ria. Le PRF a \u00e9galement son propre <a href=\"https:\/\/www.progeriaresearch.org\/fr\/cell-and-tissue-bank\/\"><strong>Banque de cellules et de tissus<\/strong><\/a><strong>\u00a0<\/strong>qui fournit les mat\u00e9riaux biologiques dont les chercheurs ont besoin pour mener leurs exp\u00e9riences. De plus, PRF dispose d&#039;un <a href=\"https:\/\/www.progeriaresearch.org\/fr\/medical-database\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>Base de donn\u00e9es m\u00e9dicale et de recherche<\/strong><\/a><strong>\u00a0\u2013 <\/strong>une collection centralis\u00e9e d&#039;informations m\u00e9dicales provenant de patients atteints de Progeria du monde entier. Les donn\u00e9es sont rigoureusement analys\u00e9es pour nous aider \u00e0 mieux comprendre la Progeria et \u00e0 \u00e9laborer des recommandations de traitement.<\/p>\n<p>Pour aider \u00e0 r\u00e9pondre \u00e0 de nombreuses questions sur la prise en charge d&#039;une personne atteinte de prog\u00e9ria, PRF a publi\u00e9 <a href=\"https:\/\/www.progeriaresearch.org\/fr\/patient-care-and-handbook\/\"><strong>Le manuel de la prog\u00e9ria<\/strong><\/a><strong>\u00a0<\/strong>Pour les familles et les m\u00e9decins. Des informations de base sur la sant\u00e9 aux recommandations de soins quotidiens en passant par des directives de traitement d\u00e9taill\u00e9es, le manuel fournit une ressource de soutien pour aider \u00e0 optimiser la qualit\u00e9 de vie des personnes atteintes de prog\u00e9ria dans le monde entier. L&#039;\u00e9dition la plus r\u00e9cente du manuel est disponible en anglais, espagnol, japonais, portugais, italien, arabe et chinois. Le manuel sera \u00e9galement disponible dans d&#039;autres langues.<\/p>\n<p>PRF conduit \u00e9galement <a href=\"https:\/\/www.progeriaresearch.org\/fr\/clinical-trials\/\"><strong>Essais cliniques du m\u00e9dicament contre la prog\u00e9ria <\/strong><\/a>qui testent des traitements potentiels et, \u00e0 ce jour, ont financ\u00e9 et coordonn\u00e9 quatre essais cliniques. <em>PRF ne laisse rien au hasard dans son exploration de m\u00e9dicaments prometteurs qui nous rapprocheront du rem\u00e8de.<\/em><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_toggle][et_pb_toggle title=\u201dQue pouvez-vous faire pour aider les enfants atteints de Progeria ?\u201d open_toggle_background_color=\u201d#f7f7f7\u2033 closed_toggle_text_color=\u201d#ffffff\u201d closed_toggle_background_color=\u201d#00b2e2\u2033 icon_color=\u201d#ffc15e\u201d open_icon_color=\u201d#ffc15e\u201d admin_label=\u201dQue pouvez-vous faire pour aider les enfants atteints de Progeria ?\u201d _builder_version=\u201d4.24.3\u2033 title_text_color=\u201d#00b2e2\u2033 background_color=\u201d#ffffff\u201d custom_margin=\u201d10px||10px||true\u201d custom_padding=\u201d|50px||50px||true\u201d animation_style=\u201ddiapositive\u201d animation_direction=\u201dhaut\u201d animation_intensity_slide=\u201d25%\u201d link_option_url_new_window=\u201don\u201d hover_enabled=\u201d0\u2033 z_index_tablet=\u201d500\u2033 border_width_all=\u201d0px\u201d global_colors_info=\u201d{}\u201d sticky_enabled=\u201d0\u2033]<\/p>\n<div id=\"1488059409784-71ca0fef-3046\" class=\"vc_tta-panel vc_active\" data-vc-content=\".vc_tta-panel-body\">\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-body\">\n<div class=\"wpb_text_column wpb_content_element\">\n<div class=\"wpb_wrapper\">\n<div class=\"vc_tta-panel-heading\">\n<div class=\"vc_tta-panel-heading\">\n<ul>\n<li><em><strong>Faire une contribution financi\u00e8re<\/strong>.<\/em> Les dons sont toujours n\u00e9cessaires pour poursuivre le travail de sauvetage de la PRF. Aucun don n&#039;est trop petit ou trop important - chaque dollar compte dans notre qu\u00eate du rem\u00e8de ! Les dons en ligne sont accept\u00e9s \u00e0 <a href=\"https:\/\/www.progeriaresearch.org\/fr\/give\/\">Donner.<\/a>\u200b<\/li>\n<\/ul>\n<ul>\n<li><strong><em>Donnez de votre temps.<\/em><\/strong> Les b\u00e9n\u00e9voles sont \u00e9galement importants pour le succ\u00e8s de PRF. Organisez un \u00e9v\u00e9nement sp\u00e9cial comme une vente de p\u00e2tisseries ou un lavage de voiture, traduisez des documents pour les familles, aidez \u00e0 l&#039;envoi de courrier : nous trouverons quelque chose \u00e0 faire qui correspond \u00e0 votre emploi du temps, \u00e0 votre emplacement et \u00e0 vos talents ! Visitez notre <a href=\"https:\/\/www.progeriaresearch.org\/fr\/get-involved\/\" target=\"_blank\" rel=\"noopener noreferrer\">Impliquez-vous<\/a>\u00a0page pour voir toutes les fa\u00e7ons dont vous pouvez aider.<\/li>\n<li><strong><em>Apprenez-en davantage, faites passer le message et connectez-vous. <\/em><\/strong>Vous souhaitez en savoir plus sur les nombreux programmes et services essentiels que PRF offre aux enfants et aux jeunes adultes atteints de prog\u00e9ria ? <strong>Consultez notre site Web \u00e0 <\/strong><a href=\"https:\/\/www.progeriaresearch.org\/fr\/\"><strong>progeriaresearch.org<\/strong><\/a><em><br \/><\/em><em><br \/><\/em><em>Connaissez-vous quelqu\u2019un qui peut aider ? <\/em>Parlez de PRF et du travail de sauvetage que nous accomplissons \u00e0 vos amis, \u00e0 votre famille et \u00e0 vos coll\u00e8gues ! Bien souvent, les gens sont plus susceptibles de faire un don \u00e0 une organisation s&#039;ils ont re\u00e7u une recommandation d&#039;une personne qu&#039;ils connaissent. Alors, faites-nous part de votre soutien et dites \u00e0 tout le monde de nous suivre sur <a href=\"https:\/\/twitter.com\/Progeria\">X<\/a>@progeria, \u00ab aimez-nous \u00bb sur <a href=\"https:\/\/www.facebook.com\/ProgeriaResearch\">Facebook<\/a>, d\u00e9couvrez nos photos sur <a href=\"https:\/\/www.instagram.com\/progeriaresearch\/?hl=en\">Instagram<\/a> @progeriaresearch, d\u00e9couvrez la communaut\u00e9 Progeria \u00e0 travers quelques <a href=\"http:\/\/www.youtube.com\/progeria123\">Vid\u00e9os YouTube<\/a>, et contactez-nous directement au <a href=\"mailto:info@progeriaresearch.org\">info@progeriaresearch.org<\/a>.\n<p><strong>Nous avons h\u00e2te de vous rencontrer !<\/strong><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<h4 style=\"text-align: center;\"><span style=\"color: #000080;\"><strong><em>ENSEMBLE, NOUS TROUVERONS LE REM\u00c8DE !<\/em><\/strong><\/span><\/h4>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_toggle][et_pb_text admin_label=\u201dr\u00e9f\u00e9rences\u201d module_id=\u201dreferencefour\u201d _builder_version=\u201d4.24.3\u2033 _module_preset=\u201ddefault\u201d global_colors_info=\u201d{}\u201d]<\/p>\n<p><a href=\"#references\"><span style=\"color: #000080;\"><strong>R\u00e9f\u00e9rences<\/strong><\/span><\/a><\/p>\n<p>[1] D\u2019autres syndromes prog\u00e9ro\u00efdes incluent le syndrome de Werner, \u00e9galement connu sous le nom de \u00ab prog\u00e9ria de l\u2019adulte \u00bb, qui n\u2019appara\u00eet qu\u2019\u00e0 la fin de l\u2019adolescence et dure jusqu\u2019\u00e0 40 et 50 ans.<\/p>\n<p><a href=\"https:\/\/www.progeriaresearch.org\/fr\/progeria-101faq\/ftn2\/\" name=\"_ftn1\">[2]<\/a> Pour une carte indiquant o\u00f9 r\u00e9sident les enfants vivants, veuillez consulter https:\/\/www.progeriaresearch.org\/meet-the-kids\/.<\/p>\n<p><a href=\"#ftn3\" name=\"_ftn1\">[3]<\/a> \u00ab Des mutations ponctuelles r\u00e9currentes de novo dans la lamine A provoquent le syndrome de Hutchinson-Gilford Progeria \u00bb, Nature, vol. 423, 15 mai 2003.<\/p>\n<p><a href=\"#ftn4\" name=\"_ftn1\">[4]<\/a> Statistiques 2021 de l&#039;American Heart Association sur les maladies cardiaques et les accidents vasculaires c\u00e9r\u00e9braux.<\/p>\n<p><a href=\"#ftn5\" name=\"_ftn1\">[5]<\/a> Gordon LB, Kleinman ME, et al. Essai clinique d&#039;un inhibiteur de la farn\u00e9syltransf\u00e9rase chez les enfants atteints du syndrome de prog\u00e9ria de Hutchinson-Gilford. Proc Natl Acad Sci US A. 2012 Oct 9;109(41):16666-71. doi: 10.1073\/pnas.1202529109. Epub 2012 Sep 24.<\/p>\n<p><a href=\"#ftn6\" name=\"_ftn1\">[6]<\/a> Gordon LB, Shappell H, Massaro J, et al. Association entre le traitement par lonafarnib et l&#039;absence de traitement et le taux de mortalit\u00e9 chez les patients atteints du syndrome de Hutchinson-Gilford prog\u00e9ria. JAMA. 2018;319(16):1687\u20131695.<\/p>\n<p><a href=\"#ftn7\" name=\"_ftn1\">[7]<\/a>\u00a0Gordon, LB, Norris, W., Hamren, S.,\u00a0<em>et al<\/em>. Prog\u00e9rine plasmatique chez les patients atteints du syndrome de Hutchinson-Gilford Progeria : d\u00e9veloppement d&#039;immuno-essais et \u00e9valuation clinique.\u00a0<em>Circulation<\/em>, 2023.<\/p>\n<p><a href=\"#ftn8\" name=\"_ftn1\">[8]<\/a> Gordon LB, Basso S, et al. Intervention pour st\u00e9nose aortique critique dans le syndrome de prog\u00e9ria de Hutchinson-Gilford.\u00a0<em>Front. Cardiovasculaire M\u00e9d.<\/em>\u00a011:1356010. est ce que je : 10.3389\/fcvm.2024.1356010 (2024).<\/p>\n<p><a href=\"#ftn9\" name=\"_ftn1\">[9]<\/a> Koblan, LW, Erdos, MR, Wilson, C. et al. L&#039;\u00e9dition de bases in vivo sauve le syndrome de prog\u00e9ria de Hutchinson-Gilford chez la souris. Nature 589, 608\u2013614 (2021).<\/p>\n<p><a href=\"#ftn10\" name=\"_ftn1\">[10]<\/a> Erdos, MR, Cabral, WA, Tavarez, UL et al. Une approche th\u00e9rapeutique antisens cibl\u00e9e pour le syndrome de prog\u00e9ria de Hutchinson-Gilford. Nat Med (2021). https:\/\/doi.org\/10.1038\/s41591-021-01274-0<\/p>\n<p><a href=\"#ftn11\" name=\"_ftn1\">[11]<\/a> Puttaraju, M., Jackson, M., Klein, S. et al. Un d\u00e9pistage syst\u00e9matique identifie des oligonucl\u00e9otides antisens th\u00e9rapeutiques pour le syndrome de prog\u00e9ria de Hutchinson-Gilford. Nat Med (2021). https:\/\/doi.org\/10.1038\/s41591-021-01262-4<\/p>\n<p><a href=\"#ftn12\" name=\"_ftn1\">[12]<\/a> Kang SM, Yoon MH, et al. La prog\u00e9rinine, un inhibiteur optimis\u00e9 de la liaison prog\u00e9rine-lamine A, am\u00e9liore les ph\u00e9notypes de s\u00e9nescence pr\u00e9matur\u00e9e du syndrome de prog\u00e9ria de Hutchinson-Gilford. <em>Commun Biol<\/em>. 4 janvier 2021\u00a0; 4(1):5.<a href=\"#_ftnref8\" name=\"_ftn1\"><\/a><\/p>\n<p><a href=\"#ftn13\" name=\"_ftn1\">[13]<\/a> Gordon, LB, Norris, W., Hamren, S., et al. Prog\u00e9rine plasmatique chez les patients atteints du syndrome de Hutchinson-Gilford Progeria : d\u00e9veloppement d&#039;immuno-essais et \u00e9valuation clinique. <em>Circulation<\/em>, 2023<\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][\/et_pb_section][et_pb_section fb_built=\u201d1\u2033 module_class=\u201dfooter\u201d _builder_version=\u201d4.21.0\u2033 background_color=\u201d#29327a\u201d custom_margin=\u201d-2px|||||\u201d custom_padding=\u201d0|0px|0|0px|false|false\u201d z_index_tablet=\u201d500\u2033 border_width_top=\u201d12px\u201d border_color_top=\u201d#00b2e2\u2033 global_module=\u201d133\u2033 locked=\u201doff\u201d global_colors_info=\u201d{}\u201d][et_pb_row_inner column_structure=\u201d1_3,1_3,1_3\u2033 disabled_on=\u201don|on|on\u201d _builder_version=\u201d4.21.0\u2033 _module_preset=\u201ddefault\u201d min_height=\u201d277px\u201d custom_margin=\u201d|20px|30px||false|false\u201d 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saved_specialty_column_type=\u201d3_4\u2033 _builder_version=\u201d4.21.0\u2033 _module_preset=\u201ddefault\u201d global_colors_info=\u201d{}\u201d][et_pb_image src=\u201dhttps:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2023\/07\/RFRFinish.png\u201d title_text=\u201dRFRFinish\u201d _builder_version=\u201d4.21.0\u2033 _module_preset=\u201ddefault\u201d custom_margin=\u201d|20px||-50px|false|false\u201d global_colors_info=\u201d{}\u201d][\/et_pb_image][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row column_structure=\u201d1_4,1_4,1_2\u2033 make_equal=\u201don\u201d module_class=\u201d et_pb_row_fullwidth\u201d _builder_version=\u201d4.16\u2033 width=\u201d89%\u201d width_tablet=\u201d80%\u201d width_phone=\u201d\u201d width_last_edited=\u201don|desktop\u201d max_width=\u201d89%\u201d max_width_tablet=\u201d80%\u201d max_width_phone=\u201d\u201d max_width_last_edited=\u201don|desktop\u201d z_index_tablet=\u201d500\u2033 make_fullwidth=\u201don\u201d width_unit=\u201doff\u201d custom_width_percent=\u201d100%\u201d global_colors_info=\u201d{}\u201d][et_pb_column type=\u201d1_4\u2033 _builder_version=\u201d4.16\u2033 custom_padding=\u201d|||\u201d global_colors_info=\u201d{}\u201d custom_padding__hover=\u201d|||\u201d][et_pb_cta button_url=\u201dhttps:\/\/www.progeriaresearch.org\/newsletter-signup\/\u201d button_text=\u201dInscrivez-vous maintenant\u201d admin_label=\u201dInscrivez-vous \u00e0 la newsletter\u201d module_class=\u201dsign-btn\u201d _builder_version=\u201d4.16\u2033 header_font_size=\u201d25px\u201d background_color=\u201d#29327a\u201d animation_style=\u201dslide\u201d animation_direction=\u201dleft\u201d animation_intensity_slide=\u201d25%\u201d header_font_size_tablet=\u201d\u201d header_font_size_phone=\u201d30px\u201d header_font_size_last_edited=\u201don|desktop\u201d z_index_tablet=\u201d500\u2033 border_radii=\u201dactiv\u00e9|25px|25px|25px|25px\u201d global_colors_info=\u201d{}\u201d button_bg_color__hover_enabled=\u201dactiv\u00e9\u201d button_bg_color__hover=\u201d#8fd2ed\u201d button_border_color__hover_enabled=\u201dactiv\u00e9\u201d]<\/p>\n<h2>S&#039;inscrire<\/h2>\n<h2>pour notre<\/h2>\n<h2>Bulletin!<\/h2>\n<p>[\/et_pb_cta][\/et_pb_column][et_pb_column type=\u201d1_4\u2033 _builder_version=\u201d4.16\u2033 custom_padding=\u201d|||\u201d global_colors_info=\u201d{}\u201d custom_padding__hover=\u201d|||\u201d][et_pb_cta button_url=\u201dhttps:\/\/progeriaresearch.donorsupport.co\/-\/XZHJVWZR\u201d button_text=\u201dFaites un don maintenant\u201d admin_label=\u201dEnsemble, nous trouverons le rem\u00e8de !\u201d module_class=\u201dsign-btn\u201d _builder_version=\u201d4.16\u2033 header_font_size=\u201d25px\u201d background_color=\u201d#29327a\u201d animation_style=\u201dslide\u201d animation_direction=\u201dleft\u201d animation_intensity_slide=\u201d25%\u201d header_font_size_tablet=\u201d\u201d header_font_size_phone=\u201d30px\u201d header_font_size_last_edited=\u201don|desktop\u201d body_font_size_tablet=\u201d\u201d body_font_size_phone=\u201d\u201d body_font_size_last_edited=\u201don|desktop\u201d z_index_tablet=\u201d500\u2033 border_radii=\u201don|25px|25px|25px|25px\u201d global_colors_info=\u201d{}\u201d button_bg_color__hover_enabled=\u201don\u201d bouton_bg_color__hover=\u201d#8fd2ed\u201d bouton_border_color__hover_enabled=\u201don\u201d]<\/p>\n<h2>Ensemble, nous<\/h2>\n<h2><em>VOLONT\u00c9<\/em><\/h2>\n<h2>trouve le rem\u00e8de !<\/h2>\n<p>[\/et_pb_cta][\/et_pb_column][et_pb_column type=\u201d1_2\u2033 _builder_version=\u201d4.16\u2033 custom_padding=\u201d|||\u201d global_colors_info=\u201d{}\u201d custom_padding__hover=\u201d|||\u201d][et_pb_image src=\u201dhttps:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2024\/02\/2024-strip-footer-strip-.png\u201d title_text=\u201dBande de pied de page de bande 2024\u201d _builder_version=\u201d4.24.0\u2033 _module_preset=\u201ddefault\u201d custom_margin=\u201d35px||||false|false\u201d global_colors_info=\u201d{}\u201d][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>","protected":false},"excerpt":{"rendered":"<p>[et_pb_section fb_built=\u201d1\u2033 fullwidth=\u201don\u201d disabled_on=\u201doff|off|off\u201d _builder_version=\u201d4.16\u2033 border_width_bottom=\u201d55px\u201d border_color_bottom=\u201d#29327a\u201d global_colors_info=\u201d{}\u201d][et_pb_fullwidth_header _builder_version=\u201d4.16\u2033 title_font_size=\u201d55\u2033 background_color=\u201d#29327a\u201d background_image=\u201dhttps:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/04\/About-Header.jpg\u201d background_position=\u201dcenter_left\u201d custom_padding=\u201d11.5vw||11.5vw||true\u201d custom_padding_tablet=\u201d\u201d custom_padding_phone=\u201d|56px||\u201d custom_padding_last_edited=\u201dsur|bureau\u201d title_font_size_tablet=\u201d45px\u201d title_font_size_phone=\u201d40px\u201d title_font_size_last_edited=\u201dsur|t\u00e9l\u00e9phone\u201d z_index_tablet=\u201d500\u2033 custom_css_main_element=\u201dbackground-position: center 18% !important;\u201d global_colors_info=\u201d{}\u201d] Progeria 101 \/ FAQ [\/et_pb_fullwidth_header][\/et_pb_section][et_pb_section fb_built=\u201d1\u2033 use_custom_gutter=\u201don\u201d gutter_width=\u201d1\u2033 specialty=\u201don\u201d padding_left_1=\u201d35px\u201d padding_left_2=\u201d35px\u201d padding_2_tablet=\u201d|||0px\u201d padding_2_phone=\u201d|||0px\u201d padding_2_last_edited=\u201don|desktop\u201d module_class_1=\u201dsidebar-secondary-nav\u201d module_class=\u201dempreinte-de-la-main-bg\u201d _builder_version=\u201d4.16\u2033 background_image=\u201dhttps:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/04\/empreinte-de-la-main-bleue-uniquement.png\u201d parallax=\u201don\u201d parallax_method=\u201doff\u201d inner_width=\u201d100%\u201d inner_max_width=\u201d100%\u201d custom_padding=\u201d0|0px|54px|0px|false|false\u201d z_index_tablet=\u201d500\u2033 border_width_top=\u201d10px\u201d border_color_top=\u201d#8fd2ed\u201d use_custom_width=\u201don\u201d width_unit=\u201doff\u201d custom_width_percent=\u201d100%\u201d [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"\t\t\t\t[vc_row][vc_column][vc_custom_heading text=\"Progeria 101\/FAQ\" font_container=\"tag:h1|text_align:center\" use_theme_fonts=\"yes\"][vc_column_text]\r\n<h1>What is Progeria?<\/h1>\r\n<p align=\"left\">Hutchinson-Gilford Progeria Syndrome \u201cProgeria\u201d or \u201cHGPS\u201d is a rare, fatal genetic condition characterized by an appearance of\u00a0accelerated aging in children*.\u00a0 Its name is derived from Greek and means \"prematurely old.\"\u00a0 While there are different forms of Progeria<a href=\"https:\/\/www.progeriaresearch.org\/progeria_101.html#_ftn1\">*<\/a>, the classic type is Hutchinson-Gilford Progeria Syndrome, which was named after the doctors who first described it in England: in 1886 by Dr. Jonathan Hutchinson, and in 1897 by Dr. Hastings Gilford.<\/p>\r\n\r\n<h1>Did you know?<\/h1>\r\n<p align=\"left\">Progeria is caused by a tiny point mutation in a child's DNA, a one-letter typo in the billions of letters that make up the chromosomal book.<\/p>\r\n<a href=\"https:\/\/www.progeriaresearch.org\/progeria_101.html#_ftnref1\">*<\/a> Other Progeroid syndromes include Werner syndrome, also known as \u201cadult progeria\u201d which does not have an onset until the late teen years, with a lifespan into the 40\u2019s and 50\u2019s.\u00a0<a href=\"https:\/\/www.wernersyndrome.org\/index.html\">Click here <\/a>for information on Werner Syndrome[\/vc_column_text][vc_column_text]\r\n<h1>How common is Progeria?<\/h1>\r\nProgeria affects approximately 1 in 20 million people.\u00a0 There are an estimated 350-400 children living with Progeria worldwide at any one time.\u00a0 It affects both sexes equally and all races.\u00a0 Since The Progeria Research Foundation was created in 1999, we have discovered children with Progeria living in 52 countries and speaking 32 languages.\r\n\r\nFor a map of where living children reside, please go to our <a href=\"https:\/\/www.progeriaresearch.org\/meet_the_kids\/\">Meet the Kids<\/a> page.[\/vc_column_text][vc_column_text]\r\n<h1>What are the features of Progeria?<\/h1>\r\nAlthough they are usually born looking healthy, most children with Progeria begin to display many characteristics of Progeria within the first 2 years of life.\u00a0 Signs of Progeria include growth failure, loss of body fat and hair, aged-looking skin and stiffness of joints.\u00a0 As children get older, they suffer from atherosclerosis, cardiovascular (heart) disease and sometimes have strokes.\u00a0 The children have a remarkably similar appearance despite differing ethnic backgrounds. Children with Progeria die of heart failure at an average age of fourteen years.[\/vc_column_text][vc_column_text]\r\n<h1>What is the cause of Progeria?<\/h1>\r\n[caption id=\"\" align=\"alignnone\" width=\"142\"]<img src=\"https:\/\/www.progeriaresearch.org\/assets\/images\/medical_images\/progeria-cell.jpg\" alt=\"\" width=\"142\" height=\"115\" \/> Progeria Cell Nucleus.[\/caption]\r\n\r\nHGPS is caused by a mutation in the gene called <em>LMNA<\/em> (pronounced \u201clamin-a\u201d). The <em>LMNA<\/em> gene produces the lamin A protein which is the structural scaffolding that holds the nucleus of a cell together. The abnormal lamin A protein that causes Progeria is called <em>progerin<\/em>.\u00a0 Progerin makes the nucleus unstable.\u00a0 That cellular instability leads to the process of premature aging and disease in Progeria.\r\n\r\nPRF was the driving force behind finding the gene responsible for Progeria. A group of leading scientists from PRF\u2019s Genetics Consortium was able to isolate the Progeria gene, and in April 2003, PRF led the announcement reported in the top scientific journal <em>Nature<\/em><a href=\"https:\/\/www.progeriaresearch.org\/progeria_101.html#_ftn1\">v<\/a>.\r\n\r\n<em>\u201cIsolating the Progeria gene is a major achievement for the medical research community,\u201d<\/em> said Dr. Francis Collins, Director of the National Institutes of Health and senior discoverer of the Progeria gene, \u201c<em>The discovery not only gives hope to children and families affected by<\/em>\r\n\r\n<em>Progeria, but also may shed light on the phenomenon of aging and cardiovascular disease.\u201d<\/em>\r\n\r\n<a href=\"https:\/\/www.progeriaresearch.org\/progeria_101.html#_ftnref1\">v<\/a> \u201cRecurrent de novo point mutations in lamin A cause Hutchinson-Gilford Progeria Syndrome\u201d, \u00a0<em>Nature<\/em>, \u00a0Vol. 423, \u00a0May 15, 2003.[\/vc_column_text][vc_column_text]\r\n<h1>What does Progeria have to do with aging?<\/h1>\r\nWe now know that there is a biological overlap between children with Progeria and the general aging population.\u00a0 We all make a little bit of <em>progerin<\/em>, the disease-causing protein in Progeria. We make much less progerin than children with Progeria, but the progerin builds up over a lifetime and may be partly responsible for aspects of aging such as atherosclerosis.\u00a0 Progerin is also linked to telomere dysfunction.\u00a0 Telomeres are proteins that play a major role in cellular aging.\r\n\r\nChildren with Progeria are genetically predisposed to premature, progressive heart disease. Death occurs almost exclusively due to widespread heart disease, the leading cause of death worldwide.<a href=\"https:\/\/www.progeriaresearch.org\/progeria_101.html#_ftn1\">+<\/a>\u00a0 Thus, there is clearly a tremendous need for research in Progeria.\u00a0 Finding a cure for Progeria will not only help these children, but may provide keys for treating millions of adults with heart disease and stroke associated with the natural aging process.\r\n\r\n<strong>\u00a0<\/strong><a href=\"https:\/\/www.progeriaresearch.org\/progeria_101.html#_ftnref1\">+<\/a> \u00a02016 American Heart Association Heart Disease and Stroke Statistics[\/vc_column_text][vc_column_text css=\".vc_custom_1495542400027{background-color: #ffffff !important;}\"]\r\n<h1>Is Progeria passed down from parent to child?<\/h1>\r\nHGPS is not usually passed down in families. The gene change is almost always a chance occurrence that is extremely rare. Children with other types of \u201cprogeroid\u201d syndromes which are not HGPS may have diseases that are passed down in families. However, HGPS is a \u201csporadic autosomal dominant\u201d mutation \u2013 sporadic because it is a new change in that family, and dominant because only one copy of the gene needs to be changed in order to have the syndrome. For parents who have never had a child with Progeria, the chances of having a child with Progeria are 1 in 20 million. But for parents who have already had a child with Progeria, the chances of it happening again to those parents is much higher \u2013 about 2-3%. Why the increase? This is due to a condition called \u201cmosaicism\u201d, where a parent has the genetic mutation for Progeria in a small proportion of their cells, but does not have Progeria. Prenatal testing is available to look for the <em>LMNA <\/em>genetic change that causes HGPS.[\/vc_column_text][vc_column_text css=\".vc_custom_1508524802591{background-color: #ffffff !important;}\"]\r\n<h1>How is Progeria diagnosed?<\/h1>\r\n<p align=\"left\">Now that the gene mutation has been identified, The Progeria Research Foundation has a <a href=\"https:\/\/www.progeriaresearch.org\/diagnostic_testing.html\"><strong>Diagnostic Testing Program<\/strong><\/a>.\u00a0 We can now look at the specific genetic change, or mutation, in the Progeria gene that leads to HGPS. After an initial clinical evaluation (looking at the child\u2019s appearance and medical records), a sample of the child\u2019s blood will be tested for Progeria.\u00a0 PRF provides a definitive, scientific way to diagnose the children<em>.<\/em> This leads to more accurate and earlier diagnoses so the children can receive proper care.<\/p>\r\n[\/vc_column_text][vc_column_text css=\".vc_custom_1555429336142{background-color: #ffffff !important;}\"]\r\n<h1>What is PRF doing to help children with Progeria?<\/h1>\r\n<p align=\"left\"><img class=\"alignright size-full wp-image-4731\" src=\"https:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/04\/HBenglish-front.jpg\" alt=\"\" width=\"200\" height=\"257\" \/>PRF is also driving Progeria clinical drug trials testing potential treatments.\u00a0 To date, PRF has funded and co-coordinated three clinical trials. Please refer to our <a href=\"https:\/\/www.progeriaresearch.org\/clinical_trial.html\"><strong>clinical drug trials <\/strong><\/a>section for more details.\u00a0History was made in September 2012 with the discovery that the drug involved in the first clinical trial, a farnesyltransferase inhibitor or FTI , is the first-ever treatment for Progeria \u2666.\u00a0 PRF continues to explore other promising drugs that will bring us to a cure for Progeria. <strong>\u00a0<\/strong>The Progeria Research Foundation funds medical research aimed at developing treatments and a cure for Progeria.\u00a0 PRF also has its own <a href=\"https:\/\/www.progeriaresearch.org\/cell_tissue_bank\/\"><strong>Cell & Tissue Bank<\/strong><\/a> that provides the biological materials researchers need to conduct their experiments.\u00a0 Additionally, PRF has established a <a href=\"https:\/\/www.progeriaresearch.org\/medical-database\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>Medical & Research Database<\/strong><\/a> to supply physicians and families with medical recommendations for cardiac care, nutrition and other medical issues to help children and adults with Progeria have a better quality of life.\u00a0 We continue to analyze medical records of children and adults with Progeria so that we can provide information on how best to medically help those with Progeria, and provide clues towards potential new treatments.\u00a0 PRF \u00a0has also published <a href=\"https:\/\/www.progeriaresearch.org\/patient_care.html\"><strong>The Progeria Handbook<\/strong><\/a> for families and doctors. \u00a0From basic health facts to daily care recommendations to extensive treatment guidelines, the handbook helps answer many questions for people with Progeria throughout the world. The\u00a02019 2<sup>nd<\/sup>\u00a0edition of the\u00a0Handbook is available in English\u00a0and\u00a0Spanish;\u00a0the first edition is also available in Portuguese.<\/p>\r\n\u2666 Proc Natl Acad Sci U S A. 2012 Sep 24. [Epub ahead of print][\/vc_column_text][vc_column_text css=\".vc_custom_1510406154104{background-color: #ffffff !important;}\"]\r\n<h1>What can you do to help children with Progeria?<\/h1>\r\n<ul>\r\n \t<li><em><strong>Make a financial contribution<\/strong>.<\/em> Donations are needed to continue the vital work of PRF.\u00a0 No donation is too little or too big \u2013 every dollar counts in our quest for a cure! Online donations are accepted on our <a href=\"https:\/\/weblink.donorperfect.com\/PRFGivingTuesday2019\" target=\"_blank\" rel=\"noopener noreferrer\">Donation Form<\/a>.<\/li>\r\n<\/ul>\r\n<ul>\r\n \t<li><strong><em>Donate your time.<\/em><\/strong> Volunteers are also important to PRF\u2019s success.\u00a0 Hold a special event like a bake sale or letter writing campaign; translate documents for the families; help with a mailing \u2013 we\u2019ll find something for you to do that fits your schedule, location and talents! Visit our <a href=\"https:\/\/www.progeriaresearch.org\/get_involved\/\">Get Involved<\/a> page to see all the ways you can help.<\/li>\r\n<\/ul>\r\n<ul>\r\n \t<li><em><strong>Donate in-kind services or items<\/strong>.<\/em> Do you own a printing or office supply business? Are you a computer whiz that can help with our <a href=\"https:\/\/twitter.com\/Progeria\" target=\"_blank\" rel=\"noopener noreferrer\">Twitter<\/a>, <a href=\"https:\/\/www.facebook.com\/home.php#!\/ProgeriaResearch\" target=\"_blank\" rel=\"noopener noreferrer\">Facebook<\/a>, web site and\/or other on-line presence?\u00a0 Do you have a business background in non-profit development?\u00a0 These are just some of the many types of talents and connections PRF needs. The more tasks we can get accomplished on a pro bono basis, the more money we can devote to research!<\/li>\r\n<\/ul>\r\n<ul>\r\n \t<li><strong><em>Spread the word and tap into your connections.<\/em><\/strong><em> Do you know anyone who can help? <\/em>Tell your friends, family and colleagues about PRF and the amazing work we\u2019re doing! Many times, people are more likely to donate to an organization if they\u2019ve gotten a recommendation from someone they know. So put in a good word for us and tell everyone to visit our web site at <a href=\"https:\/\/www.progeriaresearch.org\/\">www.progeriaresearch.org<\/a> , follow us on <a href=\"https:\/\/twitter.com\/Progeria\" target=\"_blank\" rel=\"noopener noreferrer\">Twitter<\/a>, \u201clike\u201d us on <a href=\"https:\/\/www.facebook.com\/home.php#!\/ProgeriaResearch\" target=\"_blank\" rel=\"noopener noreferrer\">Facebook<\/a>, and contact us at <a href=\"mailto:info@progeriaresearch.org\">info@progeriaresearch.org<\/a><\/li>\r\n<\/ul>\r\n<p align=\"center\"><em>TOGETHER WE WILL FIND THE CURE!<\/em><\/p>\r\n[\/vc_column_text][\/vc_column][\/vc_row]\t\t","_et_gb_content_width":"","footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-763","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Progeria 101 FAQ | The Progeria Research 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