﻿{"id":240,"date":"2017-10-25T09:44:08","date_gmt":"2017-10-25T09:44:08","guid":{"rendered":"http:\/\/events.publicreations.com\/cordons\/?page_id=240"},"modified":"2022-12-19T11:42:44","modified_gmt":"2022-12-19T11:42:44","slug":"faq","status":"publish","type":"page","link":"https:\/\/cordonsdevie.org\/?page_id=240&lang=fr","title":{"rendered":"Foire aux questions"},"content":{"rendered":"<p>[vc_row row_height_percent=&#8221;0&#8243; override_padding=&#8221;yes&#8221; h_padding=&#8221;2&#8243; top_padding=&#8221;2&#8243; bottom_padding=&#8221;1&#8243; overlay_alpha=&#8221;50&#8243; gutter_size=&#8221;3&#8243; column_width_percent=&#8221;100&#8243; shift_y=&#8221;0&#8243; z_index=&#8221;0&#8243;][vc_column width=&#8221;1\/6&#8243;][\/vc_column][vc_column width=&#8221;2\/3&#8243;][vc_column_text css=&#8221;.vc_custom_1524639940205{padding-top: 30px !important;}&#8221;]<\/p>\n<div id=\"cc-m-7190886168\" class=\"j-module n j-text \">\n<div id=\"cc-m-8888308668\" class=\"j-module n j-header \">\n<h2 id=\"cc-m-header-7190903068\">Vos interrogations<\/h2>\n<h3 id=\"cc-m-header-8855498968\">Qu&#8217;est ce qu&#8217;une cellule souche ?<\/h3>\n<p><iframe src=\"https:\/\/www.youtube.com\/embed\/uDqC5y4cXi0\" width=\"425\" height=\"239\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<div id=\"cc-m-8855499868\" class=\"j-module n j-text \">\n<p>Les r\u00e9centes avanc\u00e9es de la science ont mis les cellules souches sur le devant de la sc\u00e8ne. Ces cellules particuli\u00e8res de l\u2019organisme sont capables d\u2019une part de s\u2019auto-renouveler (pouvoir r\u00e9g\u00e9n\u00e9rateur) et d\u2019autre part, de se diff\u00e9rencier en d\u2019autres types de cellules.<\/p>\n<p>Les cellules souches sont essentiellement pr\u00e9sentes dans les tissus adultes, dans la moelle osseuse, dans le cordon ombilical, dans le placenta, dans le f\u0153tus et dans l\u2019embryon.<\/p>\n<p>Les cellules souches issues du sang du cordon ombilical, comme celles de la moelle osseuse ou du sang, sont \u00e0 l\u2019origine des cellules qui circulent dans le sang (appel\u00e9es cellules souches \u00ab\u00a0h\u00e9matopo\u00ef\u00e9tiques\u00a0\u00bb).<\/p>\n<\/div>\n<div id=\"cc-m-7191590168\" class=\"j-module n j-text \">\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/1&#8243;][vc_accordion title=&#8221;R\u00e9ponses aux questions le plus souvent pos\u00e9es&#8221; active_tab=&#8221;0&#8243;][vc_accordion_tab title=&#8221;Qu\u2019est ce qu\u2019une greffe de cellules souches ?&#8221; tab_id=&#8221;1524639517-1-2&#8243;][vc_column_text]<\/p>\n<p style=\"text-align: justify;\"><img decoding=\"async\" class=\"alignleft\" src=\"https:\/\/image.jimcdn.com\/app\/cms\/image\/transf\/dimension=161x1024:format=jpg\/path\/sbb92e33c34a00e21\/image\/i2c55601311feae87\/version\/1449337723\/image.jpg\" \/>La greffe de cellules souches du cordon ombilical est une simple transfusion faite sur le malade qui a soit une maladie du sang\u00a0 g\u00e9n\u00e9tique\u00a0 ex : (la Dr\u00e9panocytose), soit une maladie du sang\u00a0 acquise (ex : la leuc\u00e9mie)<\/p>\n<p style=\"text-align: justify;\">Apr\u00e8s une pr\u00e9paration du receveur, notamment pour \u00e9viter le rejet, les cellules inject\u00e9es vont coloniser la moelle du receveur.<\/p>\n<p>[\/vc_column_text][\/vc_accordion_tab][vc_accordion_tab title=&#8221;Quand a eu lieu la premi\u00e8re greffe de sang de cordon ?&#8221; tab_id=&#8221;1524639517-2-0&#8243;][vc_column_text]<img decoding=\"async\" id=\"cc-m-textwithimage-image-7216122768\" class=\"alignleft\" src=\"https:\/\/image.jimcdn.com\/app\/cms\/image\/transf\/dimension=162x1024:format=png\/path\/sbb92e33c34a00e21\/image\/i73aaf62cc93392ff\/version\/1449337781\/1er-greff%C3%A9-20-ans-apr%C3%A8s.png\" sizes=\"(min-width: 162px) 162px, 100vw\" srcset=\"https:\/\/image.jimcdn.com\/app\/cms\/image\/transf\/dimension=162x1024:format=png\/path\/sbb92e33c34a00e21\/image\/i73aaf62cc93392ff\/version\/1449337781\/1er-greff%C3%A9-20-ans-apr%C3%A8s.png 162w, https:\/\/image.jimcdn.com\/app\/cms\/image\/transf\/dimension=320x1024:format=png\/path\/sbb92e33c34a00e21\/image\/i73aaf62cc93392ff\/version\/1449337781\/1er-greff%C3%A9-20-ans-apr%C3%A8s.png 320w, https:\/\/image.jimcdn.com\/app\/cms\/image\/transf\/dimension=324x1024:format=png\/path\/sbb92e33c34a00e21\/image\/i73aaf62cc93392ff\/version\/1449337781\/1er-greff%C3%A9-20-ans-apr%C3%A8s.png 324w\" alt=\"1er greff\u00e9 20 ans apr\u00e8s\" data-src-width=\"339\" data-src-height=\"223\" data-src=\"https:\/\/image.jimcdn.com\/app\/cms\/image\/transf\/dimension=162x1024:format=png\/path\/sbb92e33c34a00e21\/image\/i73aaf62cc93392ff\/version\/1449337781\/1er-greff%C3%A9-20-ans-apr%C3%A8s.png\" data-image-id=\"5004728868\" \/><\/p>\n<div>\n<div id=\"cc-m-textwithimage-7216122768\" class=\"cc-m-textwithimage-inline-rte\" data-name=\"text\" data-action=\"text\">\n<p style=\"text-align: justify;\">La\u00a01<sup>\u00e8re<\/sup>\u00a0greffe mondiale de sang de cordon a \u00e9t\u00e9 r\u00e9alis\u00e9e avec succ\u00e8s en 1988 par le professeur Eliane Gluckman, sur un enfant de 6 ans \u00e0 partir du sang de sa s\u0153ur.<\/p>\n<p style=\"text-align: justify;\">Depuis, environ 40 000 greffes sont effectu\u00e9es \u00e0 travers le monde et sauvent ainsi des milliers de vie.<\/p>\n<\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_accordion_tab][vc_accordion_tab title=&#8221;Quelles maladies sont soign\u00e9es aujourd\u2019hui par les cellules souches ?&#8221; tab_id=&#8221;1524639637992-2-5&#8243;][vc_column_text]Les maladies h\u00e9matologiques : leuc\u00e9mies, lymphomes, my\u00e9lomes, aplasies m\u00e9dullaires et certaines maladies h\u00e9r\u00e9ditaires du sang comme par exemple la dr\u00e9panocytose.<strong>\u00a0<\/strong>[\/vc_column_text][\/vc_accordion_tab][vc_accordion_tab title=&#8221;Existe-t-il des probl\u00e8mes d&#8217;ordre \u00e9thique avec les cellules souches du sang de cordon ?&#8221; tab_id=&#8221;1524639669435-3-8&#8243;][vc_column_text]<\/p>\n<p style=\"text-align: justify;\">C\u2019est l\u2019origine, la production et l\u2019utilisation des cellules qui peuvent donner lieu \u00e0 des probl\u00e8mes \u00e9thiques qui de plus varient selon les pays et les lois en vigueur.<\/p>\n<p style=\"text-align: justify;\">Les cellules souches du cordon ombilical ne posent aucun probl\u00e8me \u00e9thique\u00a0; effectivement leur recueil, effectu\u00e9 apr\u00e8s la ligature du cordon ombilical, ne l\u00e8se ni la m\u00e8re, ni le nouveau n\u00e9.<\/p>\n<p style=\"text-align: justify;\">Par contre, l\u2019utilisation de cellules d\u2019un embryon humain pose des probl\u00e8mes \u00e9thiques. En effet le pr\u00e9l\u00e8vement d\u2019une cellule d\u2019embryon \u00e0 un stade tr\u00e8s pr\u00e9coce d\u00e9truit celui-ci. Par ailleurs, ces cellules souches embryonnaires posent un probl\u00e8me de tumeurs et de rejets sur l\u2019animal et sur l\u2019homme et ne peuvent pas \u00eatre utilis\u00e9es en th\u00e9rapeutique \u00e0 ce jour pour soigner les malades.<\/p>\n<p>[\/vc_column_text][\/vc_accordion_tab][\/vc_accordion][\/vc_column][\/vc_row][vc_row unlock_row_content=&#8221;yes&#8221; row_height_percent=&#8221;0&#8243; back_color=&#8221;color-126273&#8243; overlay_alpha=&#8221;50&#8243; gutter_size=&#8221;3&#8243; column_width_percent=&#8221;100&#8243; shift_y=&#8221;0&#8243; z_index=&#8221;0&#8243;][vc_column width=&#8221;2\/3&#8243;][vc_column_text css=&#8221;.vc_custom_1670505262851{padding-top: 17px !important;}&#8221;]<\/p>\n<h4 style=\"text-align: center;\"><span style=\"color: #ffffff; text-transform: uppercase;\">L\u2019ASSOCIATION \u00ab CORDONS DE VIE \u00bb S\u2019EST CR\u00c9\u00c9E POUR SOUTENIR LA RECHERCHE <\/span><\/h4>\n<p>[\/vc_column_text][\/vc_column][vc_column column_width_percent=&#8221;100&#8243; position_vertical=&#8221;middle&#8221; overlay_alpha=&#8221;50&#8243; gutter_size=&#8221;3&#8243; align_medium=&#8221;align_center_tablet&#8221; medium_width=&#8221;0&#8243; align_mobile=&#8221;align_center_mobile&#8221; mobile_width=&#8221;0&#8243; shift_x=&#8221;0&#8243; shift_y=&#8221;0&#8243; shift_y_down=&#8221;0&#8243; z_index=&#8221;0&#8243; width=&#8221;1\/3&#8243;][vc_button button_color=&#8221;color-xsdn&#8221; size=&#8221;btn-xl&#8221; radius=&#8221;btn-round&#8221; hover_fx=&#8221;outlined&#8221; outline=&#8221;yes&#8221; border_width=&#8221;0&#8243; icon_position=&#8221;right&#8221; display=&#8221;inline&#8221; link=&#8221;url:http%3A%2F%2Fcordonsdevie.org%2F%3Fpage_id%3D181%26lang%3Dfr|||&#8221; icon=&#8221;fa fa-heart&#8221;]FAITES UN DON[\/vc_button][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row row_height_percent=&#8221;0&#8243; override_padding=&#8221;yes&#8221; h_padding=&#8221;2&#8243; top_padding=&#8221;2&#8243; bottom_padding=&#8221;1&#8243; overlay_alpha=&#8221;50&#8243; gutter_size=&#8221;3&#8243; column_width_percent=&#8221;100&#8243; shift_y=&#8221;0&#8243; z_index=&#8221;0&#8243;][vc_column width=&#8221;1\/6&#8243;][\/vc_column][vc_column width=&#8221;2\/3&#8243;][vc_column_text css=&#8221;.vc_custom_1524639940205{padding-top: 30px !important;}&#8221;] Vos interrogations Qu&#8217;est ce [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-240","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/cordonsdevie.org\/index.php?rest_route=\/wp\/v2\/pages\/240","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cordonsdevie.org\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cordonsdevie.org\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cordonsdevie.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cordonsdevie.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=240"}],"version-history":[{"count":14,"href":"https:\/\/cordonsdevie.org\/index.php?rest_route=\/wp\/v2\/pages\/240\/revisions"}],"predecessor-version":[{"id":1473,"href":"https:\/\/cordonsdevie.org\/index.php?rest_route=\/wp\/v2\/pages\/240\/revisions\/1473"}],"wp:attachment":[{"href":"https:\/\/cordonsdevie.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}