{"id":1004,"date":"2017-02-27T21:19:33","date_gmt":"2017-02-27T21:19:33","guid":{"rendered":"https:\/\/www.progeriaresearch.org\/?page_id=1004"},"modified":"2025-02-11T09:34:37","modified_gmt":"2025-02-11T14:34:37","slug":"lymphoblast-cell-culture-protocols","status":"publish","type":"page","link":"https:\/\/www.progeriaresearch.org\/pt\/lymphoblast-cell-culture-protocols\/","title":{"rendered":"Protocolos de cultura de c\u00e9lulas linfobl\u00e1sticas"},"content":{"rendered":"<p>[et_pb_section fb_built=\u201d1\u2033 largura_completa=\u201dligado\u201d disabled_on=\u201ddesligado|desligado|desligado\u201d _builder_version=\u201d4.16\u2033 largura_completa_bottom=\u201d55px\u201d cor_completa_bottom=\u201d#29327a\u201d bloqueado=\u201ddesligado\u201d global_colors_info=\u201d{}\u201d][et_pb_cabe\u00e7alho_completo _builder_version=\u201d4.16\u2033 fonte_completa=\u201d||||||||\u201d title_font_size=\u201d55\u2033 background_color=\u201d#29327a\u201d background_image=\u201dhttps:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2020\/12\/Jes.jpg\u201d background_position=\u201dcenter_left\u201d custom_padding=\u201d9vw||9vw||true\u201d custom_padding_tablet=\u201d\u201d custom_padding_phone=\u201d|56px||\u201d custom_padding_last_edited=\u201don|desktop\u201d title_font_size_tablet=\u201d45px\u201d title_font_size_phone=\u201d40px\u201d title_font_size_last_edited=\u201don|phone\u201d z_index_tablet=\u201d500\u2033 custom_css_main_element=\u201dposi\u00e7\u00e3o de fundo: centro 18% !importante;\u201d global_colors_info=\u201d{}\u201d]<\/p>\n<h1 class=\"vc_custom_heading\" data-fontsize=\"34\" data-lineheight=\"48\" style=\"text-align: right;\">C\u00e9lula linfobl\u00e1stica<\/h1>\n<h1 class=\"vc_custom_heading\" data-fontsize=\"34\" data-lineheight=\"48\" style=\"text-align: right;\">Protocolos Culturais<\/h1>\n<p>&nbsp;<\/p>\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\u201d padding_2_last_edited=\u201don|desktop\u201d module_class_1=\u201dsidebar-secondary-nav\u201d module_class=\u201dhandprint-bg\u201d _builder_version=\u201d4.16\u2033 background_image=\u201dhttps:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/04\/blue-handprint-only.png\u201d parallax=\u201don\u201d parallax_method=\u201doff\u201d largura_interna=\u201d100%\u201d largura_m\u00e1xima_interna=\u201d100%\u201d preenchimento_personalizado=\u201d0|0px|54px|0px|falso|falso\u201d z_index_tablet=\u201d500\u2033 largura_da_borda_superior=\u201d10px\u201d cor_da_borda_superior=\u201d#8fd2ed\u201d use_largura_personalizada=\u201dligado\u201d largura_unit=\u201ddesligado\u201d largura_personalizada_percent=\u201d100%\u201d informa\u00e7\u00f5es_de_cores_globais=\u201d{}\u201d][coluna_et_pb tipo=\u201d1_4\u2033 _builder_version=\u201d4.16\u2033 preenchimento_personalizado=\u201d|||\u201d global_colors_info=\u201d{}\u201d custom_padding__hover=\u201d|||\u201d][et_pb_sidebar area=\u201det_pb_widget_area_14\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 locked=\u201doff\u201d global_colors_info=\u201d{}\u201d]<br \/>\n[\/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 _builder_version=\u201d4.16\u2033 background_color=\u201d#00b2e2\u2033 custom_margin=\u201d41px||\u201d custom_margin_tablet=\u201d0px||\u201d custom_margin_phone=\u201d\u201d custom_margin_last_edited=\u201don|phone\u201d custom_padding=\u201d39.4375px|20px|0|20px|false|true\u201d animation_style=\u201dslide\u201d animation_direction=\u201dtop\u201d animation_intensity_slide=\u201d25%\u201d box_shadow_style=\u201dpreset1\u2033 box_shadow_blur=\u201d38px\u201d box_shadow_spread=\u201d-12px\u201d locked=\u201doff\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_text admin_label=\u201dO trabalho da Progeria Research Foundation\u2026\u201d _builder_version=\u201d4.16\u2033 header_2_line_height=\u201d1.2em\u201d background_layout=\u201ddark\u201d custom_margin=\u201d||35px\u201d custom_padding=\u201d|50px||\u201d custom_padding_tablet=\u201d|50px||50px||true\u201d custom_padding_phone=\u201d\u201d custom_padding_last_edited=\u201dno|desktop\u201d header_font_size_tablet=\u201d\u201d header_font_size_phone=\u201d\u201d header_font_size_last_edited=\u201dno|desktop\u201d header_2_font_size_tablet=\u201d25px\u201d header_2_font_size_phone=\u201d\u201d header_2_font_size_last_edited=\u201dno|tablet\u201d header_4_font_size_tablet=\u201d\u201d header_4_font_size_phone=\u201d19px\u201d header_4_font_size_last_edited=\u201dno|telefone\u201d header_4_line_height_tablet=\u201d\u201d header_4_line_height_phone=\u201d1.2em\u201d header_4_line_height_last_edited=\u201dno|telefone\u201d z_index_tablet=\u201d500\u2033 informa\u00e7\u00f5es_de_cores_globais=\u201d{}\u201d]<\/p>\n<h2 style=\"text-align: center;\"><strong>Protocolo para cultivo de linf\u00f3citos transformados<\/strong><\/h2>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner custom_padding_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|35px|0|0px|false|false&#8221; custom_padding_tablet=&#8221;|35px||35px||true&#8221; custom_padding_phone=&#8221;&#8221; animation_direction=&#8221;top&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column_inner saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; custom_padding=&#8221;||0px||false|false&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h4 style=\"text-align: center;\"><strong>Protocolo para Cultura de Linfoblastos<\/strong><\/h4>\n<h4><strong>Meio de crescimento<\/strong><\/h4>\n<p>RPMI 1640 \u2013 TermoFisher # 11875<br \/>15% Soro Fetal Bovino (FBS) \u2013 ThermoFisher #10437-028<br \/>1% (1X) Penicilina-Estreptomicina (opcional) \u2013 ThermoFisher #15140-122<\/p>\n<h4><strong><\/strong><\/h4>\n<h4><strong>Notas gerais<br \/><\/strong><\/h4>\n<ul>\n<li>O meio de crescimento deve ser sempre equilibrado na incubadora a 37\u00b0C, 5% CO<sub>2<\/sub> por 30 minutos antes de usar<\/li>\n<li>Use sempre frascos com tampas ventiladas<\/li>\n<li>Incube sempre o frasco na posi\u00e7\u00e3o vertical<\/li>\n<li>N\u00e3o deve ser usado mais de 20 ml em um frasco T25<\/li>\n<\/ul>\n<h4><strong><\/strong><\/h4>\n<h4><strong>Descongelando c\u00e9lulas congeladas<br \/><\/strong><\/h4>\n<p>As c\u00e9lulas congeladas ser\u00e3o recebidas em al\u00edquotas de 1 ml em gelo seco. Mantenha as c\u00e9lulas congeladas at\u00e9 descongelar para cultura celular ou coloque em armazenamento de nitrog\u00eanio l\u00edquido se n\u00e3o iniciar as culturas imediatamente. No entanto, \u00e9 recomendado que, se voc\u00ea for armazenar as c\u00e9lulas para uso posterior, cultive estoques frescos e congele v\u00e1rias ampolas. As c\u00e9lulas s\u00e3o criopreservadas em 45% RPMI-1640, 50% FBS e 5% DMSO (grau de cultura de tecidos).<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>Coloque 10 ml de soro bovino fetal (SFB) RPMI-1640, 15%, \u00b1 antibi\u00f3ticos em um frasco T-25 com tampa ventilada.<\/li>\n<li>Deixe a m\u00eddia equilibrar em uma incubadora umidificada a 37 \u00b0C com 5% CO<sub>2<\/sub> no ar por 30 minutos. Os frascos devem ser incubados em posi\u00e7\u00e3o vertical.<\/li>\n<li>Descongele cada ampola ou frasco de c\u00e9lulas congeladas em banho-maria a 37 \u00b0C ou em um recipiente com \u00e1gua morna, uma de cada vez.<\/li>\n<li>Limpe rapidamente o exterior da ampola ou frasco com etanol 70%. Se as c\u00e9lulas estiverem em uma ampola de vidro, quebre cuidadosamente a ampola, certificando-se de proteger os dedos de vidro quebrado.<\/li>\n<li>Remova 1 ml de c\u00e9lulas congeladas com uma pipeta est\u00e9ril e coloque em um frasco T-25 com 10 ml de meio. Rotule claramente o frasco para identificar cada linhagem celular.<\/li>\n<li>Coloque o frasco em uma incubadora umidificada a 37 \u00b0C com 5% CO<sub>2<\/sub> no ar. Os frascos devem ser incubados em posi\u00e7\u00e3o vertical.<\/li>\n<li>Ap\u00f3s 24 horas, retire 5 ml de meio da parte superior sem perturbar os linf\u00f3citos depositados no fundo do frasco e substitua por 5 ml de meio pr\u00e9-aquecido.<\/li>\n<li>Prossiga com o protocolo de cultura de c\u00e9lulas linfobl\u00e1sticas.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<h4><strong><\/strong><\/h4>\n<h4><strong>Cultura de linfoblastos<\/strong><\/h4>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>Tr\u00eas a quatro dias ap\u00f3s o descongelamento, conte as c\u00e9lulas. As c\u00e9lulas n\u00e3o s\u00e3o aderentes e crescem em aglomerados. Quebre os aglomerados com pipetagem suave.<\/li>\n<li>Contar c\u00e9lulas.<\/li>\n<li>Idealmente, a concentra\u00e7\u00e3o celular n\u00e3o deve exceder 2 x 10<sup>6<\/sup> c\u00e9lulas\/ml.<\/li>\n<li>Dependendo da concentra\u00e7\u00e3o celular, realimentar, dividir ou congelar as c\u00e9lulas.<\/li>\n<li>Realimente adicionando 5-6 ml de meio de crescimento equilibrado.<\/li>\n<li>Semeie novas culturas em pelo menos 2 x 10<sup>5<\/sup> c\u00e9lulas\/ml.<\/li>\n<li>As c\u00e9lulas devem ser congeladas em aproximadamente 5 x 10<sup>6<\/sup> c\u00e9lulas\/ml. Siga o protocolo de congelamento de c\u00e9lulas.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<h4><strong><\/strong><\/h4>\n<h4><strong>Linfoblastos Congelados<\/strong><\/h4>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>As c\u00e9lulas devem ser congeladas em aproximadamente 5 x 10<sup>6<\/sup> c\u00e9lulas\/ml.<\/li>\n<li>Transfira o volume apropriado de c\u00e9lulas para um tubo c\u00f4nico de 15 ou 50 ml.<\/li>\n<li>Centrifugar a 4\u00b0C a 100 xg por 10 minutos.<\/li>\n<li>Remova o meio e ressuspenda em volume apropriado de meio de congelamento frio.<\/li>\n<li>Transfira 1 ml de cada c\u00e9lula para o frasco criog\u00eanico.<\/li>\n<li>Coloque os criotubos na c\u00e2mara de congelamento e deixe a c\u00e2mara no congelador a -80\u00b0C durante a noite.<\/li>\n<li>Transfira os criotubos para nitrog\u00eanio l\u00edquido no dia seguinte.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243; custom_padding=&#8221;24px||24px|||&#8221;][et_pb_column_inner saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_button button_url=&#8221;https:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2025\/02\/Lymphoblast-protocol-1-22-25.pdf&#8221; button_text=&#8221;Protocol for Culturing Lymphoblasts&#8221; admin_label=&#8221;Protocol for Culturing Lymphoblasts&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; button_text_color=&#8221;#FFFFFF&#8221; button_bg_color=&#8221;#00B2E2&#8243; button_border_color=&#8221;#00B2E2&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner custom_padding_last_edited=&#8221;on|phone&#8221; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;||0px|||&#8221; custom_padding_tablet=&#8221;|35px||35px||true&#8221; custom_padding_phone=&#8221;&#8221; border_width_top=&#8221;10px&#8221; border_color_top=&#8221;#8fd2ed&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column_inner saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h4><strong>Para mais informa\u00e7\u00f5es, entre em contato com:<\/strong><\/h4>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner column_structure=\u201d1_2,1_2\u2033 custom_padding_last_edited=\u201don|phone\u201d _builder_version=\u201d4.16\u2033 custom_padding=\u201d|35px|0|0px|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 type=\u201d1_2\u2033 saved_specialty_column_type=\u201d3_4\u2033 _builder_version=\u201d4.16\u2033 custom_padding=\u201d|20px||\u201d custom_padding_tablet=\u201d||20px\u201d custom_padding_phone=\u201d\u201d custom_padding_last_edited=\u201don|desktop\u201d global_colors_info=\u201d{}\u201d custom_padding__hover=\u201d|||\u201d][et_pb_text _builder_version=\u201d4.19.5\u2033 global_colors_info=\u201d{}\u201d]<\/p>\n<h6>Dr. Leslie B. Gordon, PhD<\/h6>\n<p>Professor de Pesquisa Pedi\u00e1trica Warren Alpert Medical School da Brown University e Departamento de Pediatria, Hasbro Children&#039;s Hospital, Providence, RI Departamento de Anestesia, Children&#039;s Hospital Boston e Harvard Medical School, Boston, MA Diretor M\u00e9dico, The Progeria Research Foundation<\/p>\n<p>Telefone: 978-535-2594<br \/>Fax: 508-543-0377<br \/><span> <\/span><a href=\"mailto:lgordon@progeriaresearch.org\" title=\"mailto:lgordon@progeriaresearch.org\">lgordon@progeriaresearch.org<\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||20px&#8221; custom_padding_tablet=&#8221;20px|||0px&#8221; custom_padding_phone=&#8221;&#8221; custom_padding_last_edited=&#8221;on|phone&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text _builder_version=&#8221;4.27.2&#8243; custom_padding=&#8221;||0px|||&#8221; custom_padding_last_edited=&#8221;off|desktop&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h6><span>Wendy Norris<\/span><\/h6>\n<div><span>Banco de c\u00e9lulas e tecidos PRF<br \/>Telefone: 401-274-1122 x 48063<br \/><a href=\"mailto:wnorris@brownhealth.org\" title=\"mailto:wnorris@brownhealth.org\" data-outlook-id=\"6ae643af-3829-46f7-8b6a-2ef767034802\">wnorris@brownhealth.org<\/a><br \/><\/span><\/div>\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=\u201drodap\u00e9\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 admin_label=\u201dLinha\u201d _builder_version=\u201d4.21.0\u2033 _module_preset=\u201ddefault\u201d min_height=\u201d277px\u201d custom_margin=\u201d|20px|30px||false|false\u201d custom_padding=\u201d0px|30px|0px||false|false\u201d disabled=\u201don\u201d global_colors_info=\u201d{}\u201d][et_pb_column_inner type=\u201d1_3\u2033 saved_specialty_column_type=\u201d3_4\u2033 _builder_version=\u201d4.21.0\u2033 _module_preset=\u201dpadr\u00e3o\u201d global_colors_info=\u201d{}\u201d][et_pb_image src=\u201dhttps:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2023\/08\/Startbanner-1.png\u201d title_text=\u201dStartbanner\u201d url=\u201dhttps:\/\/www.gravoc.com\/\u201d align=\u201dright\u201d _builder_version=\u201d4.21.0\u2033 _module_preset=\u201dpadr\u00e3o\u201d custom_margin=\u201d|-50px||20px|false|false\u201d global_colors_info=\u201d{}\u201d][\/et_pb_image][\/et_pb_column_inner][et_pb_column_inner tipo=\u201d1_3\u2033 saved_specialty_column_type=\u201d3_4\u2033 _builder_version=\u201d4.21.0\u2033 _module_preset=\u201dpadr\u00e3o\u201d global_colors_info=\u201d{}\u201d][\/et_pb_column_inner][et_pb_column_inner tipo=\u201d1_3\u2033 saved_specialty_column_type=\u201d3_4\u2033 _builder_version=\u201d4.21.0\u2033 _module_preset=\u201dpadr\u00e3o\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=\u201dem|\u00e1rea de trabalho\u201d max_width=\u201d89%\u201d max_width_tablet=\u201d80%\u201d max_width_phone=\u201d\u201d max_width_last_edited=\u201dem|\u00e1rea de trabalho\u201d z_index_tablet=\u201d500\u2033 make_fullwidth=\u201dem\u201d width_unit=\u201ddesligado\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:\/\/lp.constantcontactpages.com\/sl\/88gWWwz\u201d button_text=\u201dInscreva-se agora\u201d admin_label=\u201dInscreva-se para atualiza\u00e7\u00f5es\u201d module_class=\u201dsign-btn\u201d _builder_version=\u201d4.27.4\u2033 header_font_size=\u201d25px\u201d background_color=\u201d#29327a\u201d animation_style=\u201dslide\u201d animation_direction=\u201dleft\u201d animation_intensity_slide=\u201d25%\u201d link_option_url=\u201dhttps:\/\/lp.constantcontactpages.com\/sl\/88gWWwz\u201d header_font_size_tablet=\u201d\u201d header_font_size_phone=\u201d30px\u201d header_font_size_last_edited=\u201dem|desktop\u201d z_index_tablet=\u201d500\u2033 border_radii=\u201dem|25px|25px|25px|25px\u201d global_colors_info=\u201d{}\u201d button_bg_color__hover_enabled=\u201dem\u201d button_bg_color__hover=\u201d#8fd2ed\u201d button_border_color__hover_enabled=\u201dem\u201d]<\/p>\n<h2>Inscrever-se<\/h2>\n<h2>para o nosso<\/h2>\n<h2>Atualiza\u00e7\u00f5es!<\/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=\u201dDoe agora\u201d admin_label=\u201dJuntos, encontraremos a cura!\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 bot\u00e3o_bg_color__hover=\u201d#8fd2ed\u201d bot\u00e3o_border_color__hover_enabled=\u201don\u201d]<\/p>\n<h2>Juntos, n\u00f3s<\/h2>\n<h2><em>VAI<\/em><\/h2>\n<h2>encontre a cura!<\/h2>\n<p>[\/et_pb_cta][\/et_pb_column][et_pb_column tipo=\u201d1_2\u2033 _builder_version=\u201d4.16\u2033 preenchimento_personalizado=\u201d|||\u201d global_colors_info=\u201d{}\u201d custom_padding__hover=\u201d|||\u201d][et_pb_image src=\u201dhttps:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2024\/08\/2024-strip-footer-strip-copy.png\u201d title_text=\u201d2024 c\u00f3pia de tira de rodap\u00e9\u201d _builder_version=\u201d4.27.0\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 largura_completa=\u201dligado\u201d disabled_on=\u201ddesligado|desligado|desligado\u201d _builder_version=\u201d4.16\u2033 largura_completa_bottom=\u201d55px\u201d cor_completa_bottom=\u201d#29327a\u201d bloqueado=\u201ddesligado\u201d global_colors_info=\u201d{}\u201d][et_pb_cabe\u00e7alho_completo _builder_version=\u201d4.16\u2033 fonte_completa=\u201d||||||||\u201d title_font_size=\u201d55\u2033 background_color=\u201d#29327a\u201d background_image=\u201dhttps:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2020\/12\/Jes.jpg\u201d background_position=\u201dcenter_left\u201d custom_padding=\u201d9vw||9vw||true\u201d custom_padding_tablet=\u201d\u201d custom_padding_phone=\u201d|56px||\u201d custom_padding_last_edited=\u201don|desktop\u201d title_font_size_tablet=\u201d45px\u201d title_font_size_phone=\u201d40px\u201d title_font_size_last_edited=\u201don|phone\u201d z_index_tablet=\u201d500\u2033 custom_css_main_element=\u201dposi\u00e7\u00e3o de fundo: centro 18% !importante;\u201d global_colors_info=\u201d{}\u201d] Protocolos de cultura de c\u00e9lulas linfobl\u00e1sticas [\/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\u201d padding_2_last_edited=\u201don|desktop\u201d module_class_1=\u201dsidebar-secondary-nav\u201d module_class=\u201dhandprint-bg\u201d _builder_version=\u201d4.16\u2033 background_image=\u201dhttps:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/04\/blue-handprint-only.png\u201d parallax=\u201don\u201d parallax_method=\u201doff\u201d largura_interna=\u201d100%\u201d largura_m\u00e1xima_interna=\u201d100%\u201d preenchimento_personalizado=\u201d0|0px|54px|0px|falso|falso\u201d z_index_tablet=\u201d500\u2033 largura_da_borda_superior=\u201d10px\u201d cor_da_borda_superior=\u201d#8fd2ed\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=\"Lymphoblast Cell Culture Protocols\" font_container=\"tag:h1|text_align:center\" use_theme_fonts=\"yes\"][vc_column_text]<strong>Protocol for Culturing Transformed Lymphocytes<\/strong>\r\n\r\nFrom Shipment of Frozen Cells\r\n\r\nFrozen cells will be received in 1 ml aliquots on dry ice. Keep cells frozen until thawed for cell culture or place in liquid nitrogen storage if not starting cultures right away. However, it is recommended that if you are going to store the cells for later use, grow up fresh stocks and freeze multiple ampoules. The cells are cryopreserved in 45% RPMI-1640, 50% fetal calf serum, and 5% DMSO (tissue culture grade).\r\n<ol>\r\n \t<li>Place 10 ml of RPMI-1640, 15% fetal calf serum (FCS), \u00b1antibiotics in a T-25 flask.<\/li>\r\n \t<li>Allow the media to equilibrate in a 37\u00b0C humidified incubator with 5% CO 2in air for 30 minutes.<\/li>\r\n \t<li>Thaw each ampoule of frozen cells in a 37\u00b0C water bath or a beaker of lukewarm water, one at a time.<\/li>\r\n \t<li>Quickly clean the outside of the ampoule off with a sterile isopropanol prep pad, then wrap the prep pad around the ampoule to protect fingers and crack the seal on the ampoule inside a biological safety hood.<\/li>\r\n \t<li>Remove the 1 ml of frozen cells with a sterile glass Pasteur pipet and place in a T-25 flask with 10 ml of medium. Clearly label flask to identify each cell line.<\/li>\r\n \t<li>Place the cells in a 37\u00b0C humidified incubator with 5% CO 2in the air.<\/li>\r\n \t<li>After 24 hours remove 5 ml of medium from the top without disturbing lymphocytes settled on the bottom of the flask and replace with 5 ml of pre-warmed medium.<\/li>\r\n \t<li>Feed the cells with 5 - 6 ml of fresh medium every 3 - 4 days and split into new cultures as required.<\/li>\r\n<\/ol>\r\n<strong>From Shipment of Live Cultures<\/strong>\r\n<ol>\r\n \t<li>Live lymphocyte cultures will be received in T-25 flasks filled to the top with RPMI-1640, 15% FCS, 1% Penicillin-Streptomycin (Gibco). The caps will be tight and sealed with parafilm.<\/li>\r\n \t<li>Remove parafilm.<\/li>\r\n \t<li>Place cultures in a 37\u00b0C humidified incubator with 5% CO2 in air and allow cells to settle out (20 - 30 minutes).<\/li>\r\n \t<li>Using a sterile pipet remove all but 10 - 15 ml of medium and discard.<\/li>\r\n \t<li>Place caps back on flasks loosened slightly to allow gas exchange (Check to make sure cap threads do not have media on them. If so you may want to transfer to a new flask.) Place the cultures back in the incubator with 5% CO 2in air. They should recover in a day or two.<\/li>\r\n \t<li>Feed the cells with fresh medium every 3 - 4 days by resuspending the cell aggregates and removing 50 -60% of the volume and replacing with fresh media. Cells removed from the flask can be used to initiate new cultures as needed.<\/li>\r\n<\/ol>\r\n<strong>For Further Information Please Contact:<\/strong>\r\n\r\nLeslie B. Gordon, MD, PhD\r\nProfessor of Pediatrics Research\u00a0Warren Alpert Medical School of Brown University and Department of Pediatrics, Hasbro Children's Hospital, Providence, RI\u00a0Department of Anesthesia, Children's Hospital Boston and Harvard Medical School, Boston, MA\u00a0Medical Director, The Progeria Research Foundation\r\n\r\nPhone: 978-535-2594\r\nFax: 508-543-0377\r\n<a href=\"mailto:Leslie_Gordon@brown.edu\">Leslie_Gordon@brown.edu<\/a>\r\n<div><span style=\"font-family: Georgia, Palatino;\">Wendy Norris<\/span><\/div>\r\n<div><span style=\"font-family: Georgia, Palatino;\">PRF Cell and Tissue Bank\r\nPhone: 401-274-1122 x 48063\r\n<a href=\"mailto:wnorris@lifespan.org\" target=\"_blank\" rel=\"noopener noreferrer\">wnorris@lifespan.org<\/a><\/span><\/div>\r\n[\/vc_column_text][\/vc_column][\/vc_row]\t\t","_et_gb_content_width":"","footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-1004","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>Lymphoblast | The Progeria Research Foundation<\/title>\n<meta name=\"description\" content=\"Lymphoblast Cell Culture Protocols are listed within our website, regarding from shipment of frozen cells and live cultures.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.progeriaresearch.org\/pt\/lymphoblast-cell-culture-protocols\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lymphoblast | The Progeria Research Foundation\" \/>\n<meta property=\"og:description\" content=\"Lymphoblast Cell Culture Protocols are listed within our website, regarding from shipment of frozen cells and live cultures.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.progeriaresearch.org\/pt\/lymphoblast-cell-culture-protocols\/\" \/>\n<meta property=\"og:site_name\" content=\"The Progeria Research Foundation\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/ProgeriaResearch\/\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-11T14:34:37+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@Progeria\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.progeriaresearch.org\/ru\/lymphoblast-cell-culture-protocols\/\",\"url\":\"https:\/\/www.progeriaresearch.org\/ru\/lymphoblast-cell-culture-protocols\/\",\"name\":\"Lymphoblast | The Progeria Research Foundation\",\"isPartOf\":{\"@id\":\"https:\/\/www.progeriaresearch.org\/ta\/#website\"},\"datePublished\":\"2017-02-27T21:19:33+00:00\",\"dateModified\":\"2025-02-11T14:34:37+00:00\",\"description\":\"Lymphoblast Cell Culture Protocols are listed within our website, regarding from shipment of frozen cells and live cultures.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.progeriaresearch.org\/ru\/lymphoblast-cell-culture-protocols\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.progeriaresearch.org\/ru\/lymphoblast-cell-culture-protocols\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.progeriaresearch.org\/ru\/lymphoblast-cell-culture-protocols\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.progeriaresearch.org\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Lymphoblast Cell Culture Protocols\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.progeriaresearch.org\/ta\/#website\",\"url\":\"https:\/\/www.progeriaresearch.org\/ta\/\",\"name\":\"The Progeria Research Foundation\",\"description\":\"For the Children \u2665 For the Cure\",\"publisher\":{\"@id\":\"https:\/\/www.progeriaresearch.org\/ta\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.progeriaresearch.org\/ta\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.progeriaresearch.org\/ta\/#organization\",\"name\":\"The Progeria Research Foundation\",\"url\":\"https:\/\/www.progeriaresearch.org\/ta\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\/\/www.progeriaresearch.org\/ta\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/05\/PRF_Logo_2019_optimized.png\",\"contentUrl\":\"https:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/05\/PRF_Logo_2019_optimized.png\",\"width\":300,\"height\":86,\"caption\":\"The Progeria Research Foundation\"},\"image\":{\"@id\":\"https:\/\/www.progeriaresearch.org\/ta\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/ProgeriaResearch\/\",\"https:\/\/x.com\/Progeria\",\"https:\/\/www.instagram.com\/progeriaresearch\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Lymphoblast | The Progeria Research Foundation","description":"Lymphoblast Cell Culture Protocols are listed within our website, regarding from shipment of frozen cells and live cultures.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.progeriaresearch.org\/pt\/lymphoblast-cell-culture-protocols\/","og_locale":"pt_PT","og_type":"article","og_title":"Lymphoblast | The Progeria Research Foundation","og_description":"Lymphoblast Cell Culture Protocols are listed within our website, regarding from shipment of frozen cells and live cultures.","og_url":"https:\/\/www.progeriaresearch.org\/pt\/lymphoblast-cell-culture-protocols\/","og_site_name":"The Progeria Research Foundation","article_publisher":"https:\/\/www.facebook.com\/ProgeriaResearch\/","article_modified_time":"2025-02-11T14:34:37+00:00","twitter_card":"summary_large_image","twitter_site":"@Progeria","twitter_misc":{"Est. reading time":"4 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.progeriaresearch.org\/ru\/lymphoblast-cell-culture-protocols\/","url":"https:\/\/www.progeriaresearch.org\/ru\/lymphoblast-cell-culture-protocols\/","name":"Lymphoblast | The Progeria Research Foundation","isPartOf":{"@id":"https:\/\/www.progeriaresearch.org\/ta\/#website"},"datePublished":"2017-02-27T21:19:33+00:00","dateModified":"2025-02-11T14:34:37+00:00","description":"Lymphoblast Cell Culture Protocols are listed within our website, regarding from shipment of frozen cells and live cultures.","breadcrumb":{"@id":"https:\/\/www.progeriaresearch.org\/ru\/lymphoblast-cell-culture-protocols\/#breadcrumb"},"inLanguage":"pt-PT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.progeriaresearch.org\/ru\/lymphoblast-cell-culture-protocols\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.progeriaresearch.org\/ru\/lymphoblast-cell-culture-protocols\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.progeriaresearch.org\/"},{"@type":"ListItem","position":2,"name":"Lymphoblast Cell Culture Protocols"}]},{"@type":"WebSite","@id":"https:\/\/www.progeriaresearch.org\/ta\/#website","url":"https:\/\/www.progeriaresearch.org\/ta\/","name":"Funda\u00e7\u00e3o de Pesquisa Progeria","description":"Pelas Crian\u00e7as \u2665 Pela Cura","publisher":{"@id":"https:\/\/www.progeriaresearch.org\/ta\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.progeriaresearch.org\/ta\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-PT"},{"@type":"Organization","@id":"https:\/\/www.progeriaresearch.org\/ta\/#organization","name":"Funda\u00e7\u00e3o de Pesquisa Progeria","url":"https:\/\/www.progeriaresearch.org\/ta\/","logo":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/www.progeriaresearch.org\/ta\/#\/schema\/logo\/image\/","url":"https:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/05\/PRF_Logo_2019_optimized.png","contentUrl":"https:\/\/www.progeriaresearch.org\/wp-content\/uploads\/2019\/05\/PRF_Logo_2019_optimized.png","width":300,"height":86,"caption":"The Progeria Research Foundation"},"image":{"@id":"https:\/\/www.progeriaresearch.org\/ta\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/ProgeriaResearch\/","https:\/\/x.com\/Progeria","https:\/\/www.instagram.com\/progeriaresearch\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.progeriaresearch.org\/pt\/wp-json\/wp\/v2\/pages\/1004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.progeriaresearch.org\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.progeriaresearch.org\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.progeriaresearch.org\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.progeriaresearch.org\/pt\/wp-json\/wp\/v2\/comments?post=1004"}],"version-history":[{"count":0,"href":"https:\/\/www.progeriaresearch.org\/pt\/wp-json\/wp\/v2\/pages\/1004\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.progeriaresearch.org\/pt\/wp-json\/wp\/v2\/media?parent=1004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}