{"id":26279,"date":"2023-09-09T15:28:25","date_gmt":"2023-09-09T08:28:25","guid":{"rendered":"http:\/\/xuanbichvietnam.net\/trangchu\/?p=26279"},"modified":"2023-09-09T15:28:25","modified_gmt":"2023-09-09T08:28:25","slug":"cac-nha-khoa-hoc-tao-ra-mo-hinh-phoi-nguoi-bang-te-bao-goc","status":"publish","type":"post","link":"https:\/\/xuanbichvietnam.net\/trangchu\/cac-nha-khoa-hoc-tao-ra-mo-hinh-phoi-nguoi-bang-te-bao-goc\/","title":{"rendered":"C\u00c1C NH\u00c0 KHOA H\u1eccC T\u1ea0O RA M\u00d4 H\u00ccNH PH\u00d4I NG\u01af\u1edcI B\u1eb0NG T\u1ebe B\u00c0O G\u1ed0C"},"content":{"rendered":"<p style=\"text-align: justify;\">Trong hai ng\u00e0y v\u1eeba qua (ng\u00e0y 6 v\u00e0 7 th\u00e1ng 9\/2023), c\u00e1c \u0111\u00e0i truy\u1ec1n h\u00ecnh \u1edf ngo\u1ea1i qu\u1ed1c v\u00e0 ngay c\u1ea3 t\u1ea1i Vi\u1ec7t Nam \u0111\u00e3 li\u00ean t\u1ee5c loan tin v\u1ec1 m\u1ed9t s\u1ef1 ki\u1ec7n mang t\u00ednh c\u00e1ch \u0111\u1ed9t ph\u00e1 v\u00e0 cho bi\u1ebft: C\u00e1c nh\u00e0 khoa h\u1ecdc \u1edf Israel \u0111\u00e3 t\u1ea1o ra m\u00f4 h\u00ecnh ph\u00f4i ng\u01b0\u1eddi t\u1eeb t\u1ebf b\u00e0o g\u1ed1c trong ph\u00f2ng th\u00ed nghi\u1ec7m m\u00e0 kh\u00f4ng s\u1eed d\u1ee5ng tinh tr\u00f9ng, tr\u1ee9ng ho\u1eb7c t\u1eed cung.<a href=\"#_ftn1\" name=\"_ftnref1\">[1]<\/a> Ch\u00ednh s\u1ef1 ki\u1ec7n n\u00e0y \u0111\u00e3 mang l\u1ea1i c\u00e1i nh\u00ecn \u0111\u1ed9c \u0111\u00e1o v\u1ec1 giai \u0111o\u1ea1n \u0111\u1ea7u c\u1ee7a qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n ph\u00f4i thai.<!--more--><\/p>\n<p style=\"text-align: justify;\">Theo nh\u00f3m nghi\u00ean c\u1ee9u t\u1ea1i Vi\u1ec7n Khoa h\u1ecdc Weizmann c\u1ee7a Israel, m\u00f4 h\u00ecnh n\u00e0y gi\u1ed1ng nh\u01b0 m\u1ed9t ph\u00f4i \u0111ang ph\u00e1t tri\u1ec3n v\u00e0o ng\u00e0y th\u1ee9 14, khi n\u00f3 c\u00f3 \u0111\u01b0\u1ee3c c\u00e1c c\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a m\u1ed9t ph\u00f4i tr\u01b0\u1edbc khi \u0111\u1eb7t n\u1ec1n m\u00f3ng cho c\u00e1c c\u01a1 quan trong c\u01a1 th\u1ec3.<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26280\" src=\"http:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann1.jpg\" alt=\"\" width=\"600\" height=\"338\" srcset=\"https:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann1.jpg 976w, https:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann1-300x169.jpg 300w, https:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann1-768x432.jpg 768w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: center;\"><em>Ngu\u1ed3n: \u1ea2nh do Vi\u1ec7n Khoa h\u1ecdc Weizmann cung c\u1ea5p<\/em><\/p>\n<p style=\"text-align: justify;\">M\u1ed9t m\u00f4 h\u00ecnh ph\u00f4i ng\u01b0\u1eddi c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb t\u1ebf b\u00e0o g\u1ed1c cho th\u1ea5y c\u00e1c t\u1ebf b\u00e0o m\u00e0u xanh (ph\u00f4i), t\u1ebf b\u00e0o m\u00e0u v\u00e0ng (gi\u1ed1ng l\u00f2ng \u0111\u1ecf c\u1ee7a tr\u1ee9ng) v\u00e0 t\u1ebf b\u00e0o m\u00e0u h\u1ed3ng (nhau thai).&nbsp;<\/p>\n<p style=\"text-align: justify;\">C\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c m\u1ed9t th\u1ef1c th\u1ec3 g\u1ea7n gi\u1ed1ng ph\u00f4i ng\u01b0\u1eddi \u1edf th\u1eddi k\u1ef3 \u0111\u1ea7u ph\u00e1t tri\u1ec3n ph\u00f4i m\u00e0 kh\u00f4ng c\u1ea7n s\u1eed d\u1ee5ng tinh tr\u00f9ng, tr\u1ee9ng hay t\u1eed cung.<\/p>\n<p style=\"text-align: justify;\">Nh\u00f3m nghi\u00ean c\u1ee9u c\u1ee7a Vi\u1ec7n Weizmann cho bi\u1ebft \u201cm\u00f4 h\u00ecnh ph\u00f4i\u201d c\u1ee7a h\u1ecd, \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng t\u1ebf b\u00e0o g\u1ed1c tr\u01b0\u1edfng th\u00e0nh, tr\u00f4ng gi\u1ed1ng nh\u01b0 m\u1ed9t v\u00ed d\u1ee5 th\u1ef1c s\u1ef1 trong s\u00e1ch gi\u00e1o khoa v\u1ec1 s\u1ef1 ti\u1ebfn tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a ph\u00f4i trong giai \u0111o\u1ea1n \u0111\u1ebfn ng\u00e0y th\u1ee9 14.<\/p>\n<p style=\"text-align: justify;\">Tham v\u1ecdng c\u1ee7a c\u00e1c m\u00f4 h\u00ecnh ph\u00f4i l\u00e0 cung c\u1ea5p m\u1ed9t c\u00e1ch hi\u1ec3u \u0111\u1ea1o \u0111\u1ee9c v\u1ec1 nh\u1eefng kho\u1ea3nh kh\u1eafc \u0111\u1ea7u ti\u00ean trong cu\u1ed9c \u0111\u1eddi ch\u00fang ta.<\/p>\n<p style=\"text-align: justify;\">Gi\u00e1o s\u01b0 Hanna n\u00f3i: \u201c\u0110\u00e2y th\u1ef1c s\u1ef1 l\u00e0 h\u00ecnh \u1ea3nh trong s\u00e1ch gi\u00e1o khoa v\u1ec1 ph\u00f4i thai ng\u00e0y 14 c\u1ee7a con ng\u01b0\u1eddi\u201d, \u0111i\u1ec1u n\u00e0y \u201cch\u01b0a t\u1eebng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u01b0\u1edbc \u0111\u00e2y\u201d.<\/p>\n<p style=\"text-align: justify;\">Thay v\u00ec tinh tr\u00f9ng v\u00e0 tr\u1ee9ng, nguy\u00ean li\u1ec7u ban \u0111\u1ea7u l\u00e0 c\u00e1c t\u1ebf b\u00e0o g\u1ed1c \u0111\u01a1n gi\u1ea3n \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh l\u1ea1i \u0111\u1ec3 c\u00f3 kh\u1ea3 n\u0103ng tr\u1edf th\u00e0nh b\u1ea5t k\u1ef3 lo\u1ea1i m\u00f4 n\u00e0o trong c\u01a1 th\u1ec3.<\/p>\n<p style=\"text-align: justify;\">Sau \u0111\u00f3, c\u00e1c h\u00f3a ch\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 k\u00edch th\u00edch c\u00e1c t\u1ebf b\u00e0o g\u1ed1c n\u00e0y tr\u1edf th\u00e0nh b\u1ed1n lo\u1ea1i t\u1ebf b\u00e0o \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong giai \u0111o\u1ea1n s\u1edbm nh\u1ea5t c\u1ee7a ph\u00f4i ng\u01b0\u1eddi:<\/p>\n<ul style=\"text-align: justify;\">\n<li>T\u1ebf b\u00e0o bi\u1ec3u m\u00f4, tr\u1edf th\u00e0nh ph\u00f4i thai (ho\u1eb7c b\u00e0o thai)<\/li>\n<li>T\u1ebf b\u00e0o nguy\u00ean b\u00e0o nu\u00f4i, tr\u1edf th\u00e0nh nhau thai<\/li>\n<li>T\u1ebf b\u00e0o nguy\u00ean b\u00e0o d\u01b0\u1edbi, tr\u1edf th\u00e0nh t\u00fai no\u00e3n ho\u00e0ng h\u1ed7 tr\u1ee3<\/li>\n<li>T\u1ebf b\u00e0o trung b\u00ec ngo\u00e0i ph\u00f4i<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">T\u1ed5ng c\u1ed9ng 120 t\u1ebf b\u00e0o n\u00e0y \u0111\u01b0\u1ee3c tr\u1ed9n l\u1eabn theo m\u1ed9t t\u1ef7 l\u1ec7 ch\u00ednh x\u00e1c &#8211; v\u00e0 sau \u0111\u00f3, c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u1ec3 t\u00e2m quan s\u00e1t.<\/p>\n<p style=\"text-align: justify;\"><strong>&nbsp;<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26281\" src=\"http:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann2-868x1024.png\" alt=\"\" width=\"600\" height=\"708\" srcset=\"https:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann2-868x1024.png 868w, https:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann2-254x300.png 254w, https:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann2-768x906.png 768w, https:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann2.png 1280w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/strong><\/p>\n<p style=\"text-align: center;\"><em>H\u00ecnh minh ho\u1ea1 (gi\u1ea3i th\u00edch)<\/em><\/p>\n<p style=\"text-align: justify;\">T\u1ea1o ra m\u00f4 h\u00ecnh ph\u00f4i ng\u01b0\u1eddi (Creating a model of the human embryo)<\/p>\n<ol style=\"text-align: justify;\">\n<li>Nguy\u00ean li\u1ec7u ban \u0111\u1ea7u l\u00e0 t\u1ebf b\u00e0o g\u1ed1c<\/li>\n<li>Chuy\u1ec3n h\u00f3a th\u00e0nh 4 lo\u1ea1i t\u1ebf b\u00e0o<\/li>\n<li>Epiblast<a href=\"#_ftn2\" name=\"_ftnref2\">[2]<\/a> \u2013 Ngo\u1ea1i b\u00ec<\/li>\n<li>H\u1ea1 nguy\u00ean b\u00e0o (hay c\u00f2n g\u1ecdi l\u00e0 n\u1ed9i b\u00ec nguy\u00ean th\u1ee7y)<\/li>\n<li>Trung b\u00ec ngo\u00e0i ph\u00f4i<\/li>\n<li>Nguy\u00ean b\u00e0o nu\u00f4i<\/li>\n<li>120 t\u1ebf b\u00e0o \u0111\u01b0\u1ee3c tr\u1ed9n v\u00e0 nu\u00f4i c\u1ea5y trong m\u00e1y l\u1eafc gi\u00fap t\u1ebf b\u00e0o ph\u00e1t tri\u1ec3n<\/li>\n<li>T\u1ef1 h\u00ecnh th\u00e0nh c\u1ea5u tr\u00fac gi\u1ed1ng ph\u00f4i thai<\/li>\n<\/ol>\n<p style=\"text-align: justify;\">C\u00e1c b\u1ea1n c\u00f3 th\u1ec3 xem th\u00eam video t\u1ea1i \u0111\u00e2y \u0111\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 ti\u1ebfn tr\u00ecnh t\u1ea1o ra h\u00ecnh ph\u00f4i ng\u01b0\u1eddi b\u1eb1ng t\u1ebf b\u00e0o g\u1ed1c.<\/p>\n<p style=\"text-align: justify;\"><strong>Video b\u1eb1ng ti\u1ebfng Vi\u1ec7t:<\/strong> <a href=\"https:\/\/www.voatiengviet.com\/a\/dot-pha-moi-tao-ra-phoi-thai-khong-can-trung-hay-tinh-trung\/7258957.html\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.voatiengviet.com\/a\/dot-pha-moi-tao-ra-phoi-thai-khong-can-trung-hay-tinh-trung\/7258957.html<\/a><\/p>\n<p style=\"text-align: justify;\"><strong>Video b\u1eb1ng ti\u1ebfng Anh:<\/strong>&nbsp; <a href=\"https:\/\/www.youtube.com\/watch?v=bfAVq8UHvBc\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.youtube.com\/watch?v=bfAVq8UHvBc<\/a><\/p>\n<p style=\"text-align: justify;\">C\u00f4ng tr\u00ecnh nghi\u00ean c\u1ee9u c\u1ee7a c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed Nature v\u00e0o th\u1ee9 T\u01b0 (6 th\u00e1ng 9 n\u0103m 2023)<a href=\"#_ftn3\" name=\"_ftnref3\">[3]<\/a> sau khi b\u1ea3n in tr\u01b0\u1edbc \u0111\u00f3 \u0111\u00e3 ra m\u1eaft v\u00e0o th\u00e1ng 6 n\u0103m 2023, trong cu\u1ed9c h\u1ecdp th\u01b0\u1eddng ni\u00ean c\u1ee7a <strong>Hi\u1ec7p h\u1ed9i Nghi\u00ean c\u1ee9u T\u1ebf b\u00e0o g\u1ed1c Qu\u1ed1c t\u1ebf<\/strong> (ISSCR) t\u1ea1i Boston.<\/p>\n<p style=\"text-align: justify;\">Khoa h\u1ecdc gia <strong>Jacob Hanna<\/strong>, ng\u01b0\u1eddi \u0111\u1ee9ng \u0111\u1ea7u nh\u00f3m nghi\u00ean c\u1ee9u Israel cho bi\u1ebft: \u201cC\u00e2u h\u1ecfi \u0111\u1eb7t ra l\u00e0 khi n\u00e0o <strong>m\u1ed9t m\u00f4 h\u00ecnh ph\u00f4i \u0111\u01b0\u1ee3c coi l\u00e0 ph\u00f4i th\u1ef1c s\u1ef1<\/strong>? Khi \u0111i\u1ec1u \u0111\u00f3 x\u1ea3y ra, ch\u00fang t\u00f4i bi\u1ebft c\u00e1c quy \u0111\u1ecbnh. Hi\u1ec7n t\u1ea1i, ch\u00fang t\u00f4i th\u1ef1c s\u1ef1 c\u00f2n r\u1ea5t xa so v\u1edbi th\u1eddi \u0111i\u1ec3m \u0111\u00f3\u201d.<\/p>\n<p style=\"text-align: justify;\">\u00d4ng Hanna n\u00f3i: \u201cCh\u00fang kh\u00f4ng gi\u1ed1ng nhau. C\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t so v\u1edbi ph\u00f4i ng\u01b0\u1eddi, <a href=\"#_ftn4\" name=\"_ftnref4\">[4]<\/a> nh\u01b0ng \u0111\u00e2y v\u1eabn l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean, n\u1ebfu b\u1ea1n m\u1edf t\u1eadp b\u1ea3n \u0111\u1ed3 ho\u1eb7c s\u00e1ch gi\u00e1o khoa, b\u1ea1n c\u00f3 th\u1ec3 n\u00f3i &#8211; v\u00e2ng, t\u00f4i th\u1ef1c s\u1ef1 c\u00f3 th\u1ec3 th\u1ea5y s\u1ef1 gi\u1ed1ng nhau gi\u1eefa ch\u00fang\u201d.<\/p>\n<p style=\"text-align: justify;\">\u00d4ng cho bi\u1ebft nh\u00f3m c\u1ee7a \u00f4ng \u0111\u00e3 l\u1ea5y c\u00e1c t\u1ebf b\u00e0o g\u1ed1c c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb t\u1ebf b\u00e0o da ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh (adult human skin cells) c\u0169ng nh\u01b0 c\u00e1c t\u1ebf b\u00e0o kh\u00e1c \u0111\u01b0\u1ee3c nu\u00f4i c\u1ea5y trong ph\u00f2ng th\u00ed nghi\u1ec7m, sau \u0111\u00f3 \u0111\u01b0a c\u00e1c t\u1ebf b\u00e0o n\u00e0y v\u1ec1 tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t tri\u1ec3n th\u00e0nh c\u00e1c lo\u1ea1i t\u1ebf b\u00e0o kh\u00e1c nhau.<\/p>\n<p style=\"text-align: justify;\">Sau \u0111\u00f3, h\u1ecd thao t\u00e1c ch\u00fang \u0111\u1ec3 t\u1ea1o th\u00e0nh n\u1ec1n t\u1ea3ng c\u1ee7a m\u1ed9t th\u1ee9 g\u00ec \u0111\u00f3 c\u00f3 c\u1ea5u tr\u00fac gi\u1ed1ng nh\u01b0 ph\u00f4i. N\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 ph\u00f4i th\u1ef1c t\u1ebf hay t\u1ed5ng h\u1ee3p &#8211; m\u1ed9t thu\u1eadt ng\u1eef b\u1ecb <strong>Hi\u1ec7p h\u1ed9i Nghi\u00ean c\u1ee9u T\u1ebf b\u00e0o g\u1ed1c Qu\u1ed1c t\u1ebf<\/strong> (ISSCR)<a href=\"#_ftn5\" name=\"_ftnref5\">[5]<\/a> v\u00e0 c\u00e1c nh\u00e0 khoa h\u1ecdc kh\u00e1c ch\u1ec9 tr\u00edch &#8211; m\u00e0 n\u00f3 ch\u1ec9 l\u00e0 m\u00f4 h\u00ecnh cho th\u1ea5y c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u1ed9t ph\u00f4i.<\/p>\n<p style=\"text-align: justify;\">\u00d4ng Hanna n\u00f3i: \u201cTrong kho\u1ea3ng 1% t\u1ed5ng h\u1ee3p, ch\u00fang t\u00f4i c\u00f3 th\u1ec3 th\u1ea5y r\u1eb1ng c\u00e1c t\u1ebf b\u00e0o b\u1eaft \u0111\u1ea7u ph\u00e2n bi\u1ec7t ch\u00ednh x\u00e1c, di chuy\u1ec3n v\u00e0 t\u1ef1 s\u1eafp x\u1ebfp th\u00e0nh c\u1ea5u tr\u00fac ch\u00ednh x\u00e1c, v\u00e0 k\u1ebft qu\u1ea3 xa nh\u1ea5t m\u00e0 ch\u00fang t\u00f4i c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c l\u00e0 ng\u00e0y th\u1ee9 14 trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n ph\u00f4i ng\u01b0\u1eddi\u201d. \u00d4ng c\u00f2n n\u00f3i th\u00eam: \u201cT\u00f4i \u0111\u00e1nh gi\u00e1 cao c\u00e1c t\u1ebf b\u00e0o &#8211; b\u1ea1n ph\u1ea3i mang \u0111\u1ebfn s\u1ef1 k\u1ebft h\u1ee3p ph\u00f9 h\u1ee3p v\u00e0 c\u00f3 m\u00f4i tr\u01b0\u1eddng ph\u00f9 h\u1ee3p v\u00e0 n\u00f3 s\u1ebd th\u00e0nh c\u00f4ng\u201d. \u201c\u0110\u00f3 l\u00e0 m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng \u0111\u00e1ng kinh ng\u1ea1c.\u201d<\/p>\n<p style=\"text-align: justify;\">Hanna cho bi\u1ebft m\u1ee5c ti\u00eau ti\u1ebfp theo c\u1ee7a h\u1ecd l\u00e0 ti\u1ebfn t\u1edbi ng\u00e0y th\u1ee9 21 v\u00e0 c\u0169ng \u0111\u1ea1t ng\u01b0\u1ee1ng t\u1ef7 l\u1ec7 th\u00e0nh c\u00f4ng 50%.<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean, h\u1ecd cho bi\u1ebft c\u00f4ng tr\u00ecnh n\u00e0y c\u00f3 th\u1ec3 m\u1edf ra c\u00e1nh c\u1eeda cho nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p m\u1edbi \u0111\u1ec3 ki\u1ec3m tra t\u00e1c d\u1ee5ng c\u1ee7a thu\u1ed1c \u0111\u1ed1i v\u1edbi vi\u1ec7c mang thai, hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 l\u00fd do v\u00e0 vi\u1ec7c b\u1ecb s\u1ea9y thai v\u00e0 c\u00e1c b\u1ec7nh di truy\u1ec1n, v\u00e0 th\u1eadm ch\u00ed c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c m\u00f4 v\u00e0 c\u01a1 quan c\u1ea5y gh\u00e9p.<\/p>\n<p style=\"text-align: justify;\">Hy v\u1ecdng r\u1eb1ng <strong>c\u00e1c m\u00f4 h\u00ecnh ph\u00f4i<\/strong> (model of human embryo) c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 khoa h\u1ecdc gi\u1ea3i th\u00edch c\u00e1ch c\u00e1c lo\u1ea1i t\u1ebf b\u00e0o kh\u00e1c nhau xu\u1ea5t hi\u1ec7n, ch\u1ee9ng ki\u1ebfn \u200b\u200bnh\u1eefng b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean trong qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh c\u00e1c c\u01a1 quan c\u1ee7a c\u01a1 th\u1ec3 ho\u1eb7c hi\u1ec3u \u0111\u01b0\u1ee3c c\u00e1c b\u1ec7nh di truy\u1ec1n ho\u1eb7c di truy\u1ec1n.<\/p>\n<p style=\"text-align: justify;\">Nghi\u00ean c\u1ee9u n\u00e0y cho th\u1ea5y c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c c\u1ee7a ph\u00f4i s\u1ebd kh\u00f4ng h\u00ecnh th\u00e0nh tr\u1eeb khi c\u00e1c t\u1ebf b\u00e0o nhau thai s\u1edbm c\u00f3 th\u1ec3 bao quanh n\u00f3.<\/p>\n<p style=\"text-align: justify;\">Th\u1eadm ch\u00ed c\u00f2n c\u00f3 th\u1ea3o lu\u1eadn v\u1ec1 vi\u1ec7c c\u1ea3i thi\u1ec7n t\u1ef7 l\u1ec7 th\u00e0nh c\u00f4ng c\u1ee7a th\u1ee5 tinh trong \u1ed1ng nghi\u1ec7m (IVF) b\u1eb1ng c\u00e1ch gi\u00fap cho c\u00e1c chuy\u00ean gia hi\u1ec3u r\u00f5 h\u01a1n l\u00fd do t\u1ea1i sao m\u1ed9t s\u1ed1 ph\u00f4i th\u1ea5t b\u1ea1i ho\u1eb7c s\u1eed d\u1ee5ng m\u00f4 h\u00ecnh ph\u00f4i \u0111\u1ec3 ki\u1ec3m tra xem thu\u1ed1c c\u00f3 an to\u00e0n khi mang thai hay kh\u00f4ng.<\/p>\n<p style=\"text-align: justify;\">Gi\u00e1o s\u01b0 Robin Lovell Badge, ng\u01b0\u1eddi nghi\u00ean c\u1ee9u s\u1ef1 ph\u00e1t tri\u1ec3n ph\u00f4i t\u1ea1i Vi\u1ec7n Francis Crick, cho bi\u1ebft c\u1ea3m ngh\u0129 c\u1ee7a \u00f4ng v\u1ec1 nh\u1eefng m\u00f4 h\u00ecnh ph\u00f4i n\u00e0y: \u201cT\u00f4i ngh\u0129 n\u00f3 t\u1ed1t, t\u00f4i ngh\u0129 n\u00f3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n r\u1ea5t t\u1ed1t, t\u1ea5t c\u1ea3 \u0111\u1ec1u c\u00f3 \u00fd ngh\u0129a v\u00e0 t\u00f4i kh\u00e1 \u1ea5n t\u01b0\u1ee3ng v\u1edbi n\u00f3,\u201d n\u00f3 \u201ctr\u00f4ng kh\u00e1 \u0111\u1eb9p\u201d v\u00e0 \u201ctr\u00f4ng kh\u00e1 b\u00ecnh th\u01b0\u1eddng\u201d. Tuy nhi\u00ean, \u00f4ng cho bi\u1ebft th\u00eam, t\u1ef7 l\u1ec7 th\u1ea5t b\u1ea1i 99% hi\u1ec7n t\u1ea1i c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n. S\u1ebd r\u1ea5t kh\u00f3 hi\u1ec3u \u0111i\u1ec1u g\u00ec \u0111\u00e3 x\u1ea3y ra trong tr\u01b0\u1eddng h\u1ee3p s\u1ea9y thai ho\u1eb7c v\u00f4 sinh n\u1ebfu m\u00f4 h\u00ecnh kh\u00f4ng t\u1ef1 l\u1eafp r\u00e1p \u0111\u01b0\u1ee3c trong h\u1ea7u h\u1ebft th\u1eddi gian.<a href=\"#_ftn6\" name=\"_ftnref6\">[6]<\/a><\/p>\n<p style=\"text-align: justify;\"><strong>&nbsp;<\/strong><\/p>\n<p style=\"text-align: justify;\"><strong>PH\u00d4I NG\u01af\u1edcI T\u1ed4NG H\u1ee2P \u0110\u1eb6T RA C\u00c1C V\u1ea4N \u0110\u1ec0 \u0110\u1ea0O \u0110\u1ee8C<\/strong><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26282\" src=\"http:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann3.jpg\" alt=\"\" width=\"600\" height=\"338\" srcset=\"https:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann3.jpg 976w, https:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann3-300x169.jpg 300w, https:\/\/xuanbichvietnam.net\/trangchu\/wp-content\/uploads\/2023\/09\/Weizmann3-768x432.jpg 768w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: center;\"><em>Ngu\u1ed3n: \u1ea3nh do Getty Images cung c\u1ea5p.<\/em><\/p>\n<p style=\"text-align: justify;\">C\u00f4ng tr\u00ecnh n\u00e0y c\u0169ng \u0111\u1eb7t ra c\u00e2u h\u1ecfi li\u1ec7u s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a ph\u00f4i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ti\u1ebfp t\u1ee5c sau giai \u0111o\u1ea1n 14 ng\u00e0y hay kh\u00f4ng?.<\/p>\n<p style=\"text-align: justify;\">\u0110i\u1ec1u n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 b\u1ea5t h\u1ee3p ph\u00e1p, ngay c\u1ea3 \u1edf Anh, v\u00ec c\u00e1c m\u00f4 h\u00ecnh ph\u00f4i th\u00ec kh\u00e1c bi\u1ec7t v\u1ec1 m\u1eb7t ph\u00e1p l\u00fd v\u1edbi ph\u00f4i ng\u01b0\u1eddi th\u1ef1c.<\/p>\n<p style=\"text-align: justify;\">Gi\u00e1o s\u01b0 Lovell-Badge n\u00f3i: \u201cM\u1ed9t s\u1ed1 ng\u01b0\u1eddi s\u1ebd hoan ngh\u00eanh \u0111i\u1ec1u n\u00e0y &#8211; nh\u01b0ng nh\u1eefng ng\u01b0\u1eddi kh\u00e1c s\u1ebd kh\u00f4ng t\u00e1n th\u00e0nh \u0111i\u1ec1u \u1ea5y\u201d.<\/p>\n<p style=\"text-align: justify;\">V\u00e0 nh\u1eefng m\u00f4 h\u00ecnh n\u00e0y c\u00e0ng ti\u1ebfn g\u1ea7n \u0111\u1ebfn m\u1ed9t ph\u00f4i thai th\u1ef1c s\u1ef1 th\u00ec ch\u00fang c\u00e0ng \u0111\u1eb7t ra nhi\u1ec1u c\u00e2u h\u1ecfi v\u1ec1 \u0111\u1ea1o \u0111\u1ee9c.<\/p>\n<p style=\"text-align: justify;\">Ch\u00fang kh\u00f4ng ph\u1ea3i l\u00e0 ph\u00f4i ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng, ch\u00fang l\u00e0 m\u00f4 h\u00ecnh ph\u00f4i, nh\u01b0ng ch\u00fang l\u1ea1i gi\u1ed1ng y nh\u01b0 ph\u00f4i ng\u01b0\u1eddi.<\/p>\n<p style=\"text-align: justify;\">\u201cV\u1eady b\u1ea1n n\u00ean \u0111i\u1ec1u ch\u1ec9nh ch\u00fang theo c\u00e1ch gi\u1ed1ng nh\u01b0 ph\u00f4i ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng hay b\u1ea1n c\u00f3 th\u1ec3 tho\u1ea3i m\u00e1i h\u01a1n m\u1ed9t ch\u00fat v\u1ec1 c\u00e1ch \u0111\u1ed1i x\u1eed v\u1edbi ch\u00fang?\u201d Gi\u00e1o s\u01b0 Lovell-Badge n\u00eau l\u00ean c\u00e2u h\u1ecfi.<\/p>\n<p style=\"text-align: justify;\">Gi\u00e1o s\u01b0 Alfonso Martinez Arias, t\u1eeb ph\u00e2n khoa, khoa h\u1ecdc th\u1ef1c nghi\u1ec7m v\u00e0 s\u1ee9c kh\u1ecfe t\u1ea1i \u0110\u1ea1i h\u1ecdc Pompeu Fabra, cho bi\u1ebft \u0111\u00e2y l\u00e0 \u201cm\u1ed9t ph\u1ea7n nghi\u00ean c\u1ee9u quan tr\u1ecdng nh\u1ea5t\u201d.<\/p>\n<p style=\"text-align: justify;\">\u201cL\u1ea7n \u0111\u1ea7u ti\u00ean, c\u00f4ng tr\u00ecnh n\u00e0y \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 x\u00e2y d\u1ef1ng trung th\u1ef1c v\u1ec1 c\u1ea5u tr\u00fac ho\u00e0n ch\u1ec9nh [c\u1ee7a ph\u00f4i ng\u01b0\u1eddi] t\u1eeb t\u1ebf b\u00e0o g\u1ed1c\u201d trong ph\u00f2ng th\u00ed nghi\u1ec7m, \u201cdo \u0111\u00f3 m\u1edf ra c\u00e1nh c\u1eeda cho c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 c\u00e1c s\u1ef1 ki\u1ec7n d\u1eabn \u0111\u1ebfn s\u1ef1 h\u00ecnh th\u00e0nh con ng\u01b0\u1eddi\u201d. \u00d4ng ph\u00e1t bi\u1ec3u.<\/p>\n<p style=\"text-align: justify;\">\u0110\u1ed3ng th\u1eddi Gi\u00e1o s\u01b0 James Briscoe, t\u1eeb Vi\u1ec7n Francis Crick, cho bi\u1ebft l\u0129nh v\u1ef1c n\u00e0y c\u1ea7n \u201cti\u1ebfn h\u00e0nh th\u1eadn tr\u1ecdng, c\u1ea9n th\u1eadn v\u00e0 minh b\u1ea1ch\u201d \u0111\u1ec3 tr\u00e1nh \u201chi\u1ec7u \u1ee9ng \u1edbn l\u1ea1nh\u201d \u0111\u1ed1i v\u1edbi c\u00f4ng ch\u00fang.<a href=\"#_ftn7\" name=\"_ftnref7\">[7]<\/a><\/p>\n<p style=\"text-align: justify;\">Theo c\u00e1c b\u00e1o c\u00e1o, c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 t\u1ea1o ra ph\u00f4i ng\u01b0\u1eddi t\u1ed5ng h\u1ee3p &#8211; kh\u00f4ng s\u1eed d\u1ee5ng tr\u1ee9ng ho\u1eb7c tinh tr\u00f9ng &#8211; g\u00e2y ra nh\u1eefng c\u00e2u h\u1ecfi s\u00e2u s\u1eafc v\u1ec1 \u0111\u1ea1o \u0111\u1ee9c.<\/p>\n<p style=\"text-align: justify;\">S\u1ef1 ph\u00e1t tri\u1ec3n ph\u00f4i t\u1ed5ng h\u1ee3p c\u1ee7a con ng\u01b0\u1eddi \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 v\u00e0o th\u00e1ng 6 n\u0103m 2023 t\u1ea1i cu\u1ed9c h\u1ecdp th\u01b0\u1eddng ni\u00ean c\u1ee7a <strong>Hi\u1ec7p h\u1ed9i Nghi\u00ean c\u1ee9u T\u1ebf b\u00e0o g\u1ed1c Qu\u1ed1c t\u1ebf<\/strong> (ISSCR) t\u1ea1i th\u00e0nh ph\u1ed1 Boston.<\/p>\n<p style=\"text-align: justify;\"><strong>Ph\u00f4i t\u1ed5ng h\u1ee3p<\/strong> (Synthetic human embryo hay c\u00f2n g\u1ecdi l\u00e0 <strong>m\u00f4 h\u00ecnh ph\u00f4i<\/strong>) &#8211; ch\u1ec9 m\u1edbi v\u00e0i ng\u00e0y ho\u1eb7c trong v\u00f2ng 2 tu\u1ea7n &#8211; c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u nghi\u00ean c\u1ee9u c\u00e1c giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n s\u1edbm nh\u1ea5t c\u1ee7a con ng\u01b0\u1eddi v\u00e0 gi\u1ea3i th\u00edch t\u00ecnh tr\u1ea1ng s\u1ea3y thai.<\/p>\n<p style=\"text-align: justify;\">Nh\u01b0ng s\u1ef1 ti\u1ebfn b\u1ed9 nhanh ch\u00f3ng \u0111\u00e3 v\u01b0\u1ee3t xa c\u00e1c cu\u1ed9c th\u1ea3o lu\u1eadn v\u1ec1 c\u00e1ch gi\u1ea3i quy\u1ebft ch\u00fang m\u1ed9t c\u00e1ch c\u00f3 \u0111\u1ea1o \u0111\u1ee9c v\u00e0 h\u1ee3p ph\u00e1p.<\/p>\n<p style=\"text-align: justify;\">Ph\u00f4i t\u1ed5ng h\u1ee3p kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng gi\u1ed1ng h\u1ec7t nh\u01b0 ph\u00f4i b\u00ecnh th\u01b0\u1eddng. V\u00e0 v\u1eabn ch\u01b0a r\u00f5 vi\u1ec7c s\u1eed d\u1ee5ng ch\u00fang trong nghi\u00ean c\u1ee9u s\u1ebd \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd nh\u01b0 th\u1ebf n\u00e0o.<\/p>\n<p style=\"text-align: justify;\"><strong>Gi\u00e1o s\u01b0 Briscoe<\/strong> cho bi\u1ebft: \u201cM\u1ed9t m\u1eb7t, c\u00e1c m\u00f4 h\u00ecnh ph\u00f4i ng\u01b0\u1eddi l\u00e0m t\u1eeb t\u1ebf b\u00e0o g\u1ed1c c\u00f3 th\u1ec3 mang l\u1ea1i m\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf c\u00f3 t\u00ednh \u0111\u1ea1o \u0111\u1ee9c v\u00e0 s\u1eb5n c\u00f3 h\u01a1n cho vi\u1ec7c s\u1eed d\u1ee5ng ph\u00f4i ng\u01b0\u1eddi [th\u1ee5 tinh trong \u1ed1ng nghi\u1ec7m] c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb IVF.<\/p>\n<p style=\"text-align: justify;\">\u201cM\u1eb7t kh\u00e1c, c\u00e1c m\u00f4 h\u00ecnh ph\u00f4i c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb t\u1ebf b\u00e0o g\u1ed1c c\u00e0ng g\u1ea7n gi\u1ed1ng ph\u00f4i ng\u01b0\u1eddi th\u00ec \u0111i\u1ec1u quan tr\u1ecdng h\u01a1n l\u00e0 ph\u1ea3i c\u00f3 c\u00e1c quy \u0111\u1ecbnh v\u00e0 h\u01b0\u1edbng d\u1eabn r\u00f5 r\u00e0ng v\u1ec1 c\u00e1ch s\u1eed d\u1ee5ng ch\u00fang.\u201d<\/p>\n<p style=\"text-align: justify;\">H\u1ea7u h\u1ebft c\u00e1c qu\u1ed1c gia \u0111\u1ec1u s\u1eed d\u1ee5ng quy t\u1eafc 14 ng\u00e0y trong nghi\u00ean c\u1ee9u ph\u00f4i ng\u01b0\u1eddi. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p ph\u00f4i \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1eb1ng c\u00e1ch th\u1ee5 tinh v\u1edbi tr\u1ee9ng ng\u01b0\u1eddi c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n trong 14 ng\u00e0y.<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean, nh\u1eefng \u201cm\u1eabu ph\u00f4i\u201d n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 \u201cph\u00f4i\u201d ng\u01b0\u1eddi,<a href=\"#_ftn8\" name=\"_ftnref8\">[8]<\/a> cho n\u00ean x\u00e9t v\u1ec1 m\u1eb7t ph\u00e1p l\u00fd, ch\u00fang kh\u00f4ng b\u1ecb nghi\u00eam c\u1ea5m b\u1edfi c\u00e1c \u0111\u1ea1o lu\u1eadt hi\u1ec7n nay li\u00ean quan \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng ph\u00f4i ng\u01b0\u1eddi trong vi\u1ec7c nghi\u00ean c\u1ee9u.<a href=\"#_ftn9\" name=\"_ftnref9\">[9]<\/a><\/p>\n<p style=\"text-align: justify;\">Hi\u1ec7n t\u1ea1i, h\u1ea7u h\u1ebft c\u00e1c qu\u1ed1c gia tr\u00ean th\u1ebf gi\u1edbi \u0111\u1ec1u nghi\u00eam c\u1ea5m v\u00e0 kh\u00f4ng cho ph\u00e9p c\u00e1c khoa h\u1ecdc gia \u0111\u01b0\u1ee3c duy tr\u00ec ph\u00f4i ng\u01b0\u1eddi \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh qu\u00e1 14 ng\u00e0y. H\u1ecd ch\u1ec9 \u0111\u01b0\u1ee3c ph\u00e9p nghi\u00ean c\u1ee9u c\u00e1c ph\u00f4i \u1ea5y trong v\u00f2ng 14 ng\u00e0y tr\u1edf l\u1ea1i m\u00e0 th\u00f4i, sau \u0111\u00f3 ph\u1ea3i h\u1ee7y c\u00e1i ph\u00f4i \u1ea5y \u0111i sau ng\u00e0y th\u1ee9 14. Cho n\u00ean hi\u1ec7n nay, kh\u00f4ng c\u00f3 \u0111\u1ea1o lu\u1eadt n\u00e0o cho ph\u00e9p c\u00e1c khoa h\u1ecdc gia \u0111\u01b0\u1ee3c nh\u00e2n b\u1ea3n v\u00f4 t\u00ednh ng\u01b0\u1eddi trong c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m.<\/p>\n<p style=\"text-align: justify;\"><strong>C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u nh\u1ea5n m\u1ea1nh r\u1eb1ng vi\u1ec7c mang thai b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c m\u00f4 h\u00ecnh ph\u00f4i n\u00e0y l\u00e0 tr\u00e1i \u0111\u1ea1o \u0111\u1ee9c, b\u1ea5t h\u1ee3p ph\u00e1p v\u00e0 th\u1ef1c s\u1ef1 kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c<\/strong> &#8211; vi\u1ec7c l\u1eafp r\u00e1p v\u00e0 ph\u1ed1i h\u1ee3p 120 t\u1ebf b\u00e0o l\u1ea1i v\u1edbi nhau v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n m\u00e0 ph\u00f4i c\u00f3 th\u1ec3 c\u1ea5y th\u00e0nh c\u00f4ng v\u00e0o ni\u00eam m\u1ea1c t\u1eed cung.<\/p>\n<p style=\"text-align: justify;\">&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong>Linh m\u1ee5c Ph\u00ear\u00f4 Tr\u1ea7n M\u1ea1nh H\u00f9ng<\/strong><\/p>\n<p style=\"text-align: justify;\">T\u00e1c gi\u1ea3 gi\u1eef b\u1ea3n quy\u1ec1n &#8211; Copyright\u00a92023.<\/p>\n<p style=\"text-align: justify;\">Email: hungteaching@gmail.com<\/p>\n<p style=\"text-align: justify;\">&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<\/p>\n<p style=\"text-align: justify;\">&nbsp;<a href=\"#_ftnref1\" name=\"_ftn1\">[1]<\/a> . Hay n\u00f3i n\u00f4m nay l\u00e0 c\u00e1c nh\u00e0 khoa h\u1ecdc l\u1ea7n \u0111\u1ea7u ti\u00ean c\u00f3 th\u1ec3 t\u1ea1o ra c\u1ea5u tr\u00fac gi\u1ed1ng ph\u00f4i ng\u01b0\u1eddi b\u1eb1ng t\u1ebf b\u00e0o g\u1ed1c.<\/p>\n<p style=\"text-align: justify;\"><a href=\"#_ftnref2\" name=\"_ftn2\">[2]<\/a> . Epiblast \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ngo\u1ea1i b\u00ec hay ngo\u1ea1i b\u00ec nguy\u00ean th\u1ee7y l\u00e0 m\u1ed9t trong hai l\u1edbp t\u1ebf b\u00e0o c\u1ee7a \u0111\u0129a ph\u00f4i. N\u00f3 n\u1eb1m ph\u00eda tr\u00ean nguy\u00ean b\u00e0o. H\u01a1n n\u1eefa, c\u00e1c t\u1ebf b\u00e0o c\u1ee7a Epiblast c\u00f3 h\u00ecnh d\u1ea1ng c\u1ed9t.<\/p>\n<p style=\"text-align: justify;\"><a href=\"#_ftnref3\" name=\"_ftn3\">[3]<\/a> . Nghi\u00ean c\u1ee9u n\u00e0y \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed Nature, \u0111\u01b0\u1ee3c nh\u00f3m Israel m\u00f4 t\u1ea3 l\u00e0 m\u00f4 h\u00ecnh ph\u00f4i \u201cho\u00e0n ch\u1ec9nh\u201d \u0111\u1ea7u ti\u00ean \u0111\u1ec3 m\u00f4 ph\u1ecfng t\u1ea5t c\u1ea3 c\u00e1c c\u1ea5u tr\u00fac quan tr\u1ecdng xu\u1ea5t hi\u1ec7n trong ph\u00f4i v\u00e0o gian \u0111o\u1ea1n \u0111\u1ea7u ti\u00ean. Xem Israeli scientists create model of human embryo without eggs or sperm. Reuters&nbsp; &#8211; September 8, 2023<\/p>\n<p style=\"text-align: justify;\">&nbsp;<a href=\"https:\/\/www.reuters.com\/science\/israeli-scientists-create-model-human-embryo-without-eggs-or-sperm-2023-09-07\/\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.reuters.com\/science\/israeli-scientists-create-model-human-embryo-without-eggs-or-sperm-2023-09-07\/<\/a>&nbsp; (Accessed on Friday, 8 September 2023).<\/p>\n<p style=\"text-align: justify;\"><a href=\"#_ftnref4\" name=\"_ftn4\">[4]<\/a> . \u00dd c\u1ee7a \u00f4ng Jacob Hanna mu\u1ed1n n\u00f3i l\u00e0 c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa m\u00f4 h\u00ecnh ph\u00f4i (model of human embryo or synthetic of human embro) v\u00e0 ph\u00f4i ng\u01b0\u1eddi th\u1ef1c th\u1ee5.<\/p>\n<p style=\"text-align: justify;\"><a href=\"#_ftnref5\" name=\"_ftn5\">[5]<\/a> . Guidelines for Stem Cell Research and Clinical Translation &#8211; H\u01b0\u1edbng d\u1eabn nghi\u00ean c\u1ee9u t\u1ebf b\u00e0o g\u1ed1c v\u00e0 d\u1ecbch thu\u1eadt l\u00e2m sang. Xem <a href=\"https:\/\/www.isscr.org\/guidelines\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.isscr.org\/guidelines<\/a> (Truy c\u1eadp ng\u00e0y 8\/9\/2023).<\/p>\n<p style=\"text-align: justify;\"><a href=\"#_ftnref6\" name=\"_ftn6\">[6]<\/a> . Xem Scientists grow whole model of human embryo, without sperm or egg<\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/www.bbc.com\/news\/health-66715669\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.bbc.com\/news\/health-66715669<\/a> (Accessed on Friday, 8 Sept 2023).<\/p>\n<p style=\"text-align: justify;\"><a href=\"#_ftnref7\" name=\"_ftn7\">[7]<\/a> . Xem Synthetic human embryo raises ethical issues. By James Gallagher<\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/www.bbc.com\/news\/health-65914934\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.bbc.com\/news\/health-65914934<\/a>&nbsp; (Accessed on Friday, 8 September 2023)<\/p>\n<p style=\"text-align: justify;\"><a href=\"#_ftnref8\" name=\"_ftn8\">[8]<\/a> . Ph\u00f4i t\u1ed5ng h\u1ee3p c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u201cm\u00f4 h\u00ecnh ph\u00f4i\u201d, v\u00ec ch\u00fang gi\u1ed1ng ph\u00f4i, nh\u1eb1m m\u1ee5c \u0111\u00edch nghi\u00ean c\u1ee9u ch\u1ee9 kh\u00f4ng gi\u1ed1ng h\u1ec7t 100% ph\u00f4i ng\u01b0\u1eddi.<\/p>\n<p style=\"text-align: justify;\"><a href=\"#_ftnref9\" name=\"_ftn9\">[9]<\/a> . Xem Synthetic human embryo raises ethical issues. By James Gallagher<\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/www.bbc.com\/news\/health-65914934\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.bbc.com\/news\/health-65914934<\/a>&nbsp; (Accessed on Friday, 8 September 2023)<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Trong hai ng\u00e0y v\u1eeba qua (ng\u00e0y 6 v\u00e0 7 th\u00e1ng 9\/2023), c\u00e1c \u0111\u00e0i truy\u1ec1n h\u00ecnh \u1edf ngo\u1ea1i qu\u1ed1c v\u00e0 ngay c\u1ea3 t\u1ea1i Vi\u1ec7t Nam \u0111\u00e3 <a class=\"mh-excerpt-more\" href=\"https:\/\/xuanbichvietnam.net\/trangchu\/cac-nha-khoa-hoc-tao-ra-mo-hinh-phoi-nguoi-bang-te-bao-goc\/\" title=\"C\u00c1C NH\u00c0 KHOA H\u1eccC T\u1ea0O RA M\u00d4 H\u00ccNH PH\u00d4I NG\u01af\u1edcI B\u1eb0NG T\u1ebe B\u00c0O G\u1ed0C\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":26283,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[112,87,31,32,8,97],"tags":[],"class_list":["post-26279","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hoc-thuyet-xa-hoi","category-lm-tran-manh-hung","category-luan-ly","category-nhan-ban","category-the-gioi","category-dao-duc-sinh-hoc"],"_links":{"self":[{"href":"https:\/\/xuanbichvietnam.net\/trangchu\/wp-json\/wp\/v2\/posts\/26279","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xuanbichvietnam.net\/trangchu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xuanbichvietnam.net\/trangchu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xuanbichvietnam.net\/trangchu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xuanbichvietnam.net\/trangchu\/wp-json\/wp\/v2\/comments?post=26279"}],"version-history":[{"count":1,"href":"https:\/\/xuanbichvietnam.net\/trangchu\/wp-json\/wp\/v2\/posts\/26279\/revisions"}],"predecessor-version":[{"id":26284,"href":"https:\/\/xuanbichvietnam.net\/trangchu\/wp-json\/wp\/v2\/posts\/26279\/revisions\/26284"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xuanbichvietnam.net\/trangchu\/wp-json\/wp\/v2\/media\/26283"}],"wp:attachment":[{"href":"https:\/\/xuanbichvietnam.net\/trangchu\/wp-json\/wp\/v2\/media?parent=26279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xuanbichvietnam.net\/trangchu\/wp-json\/wp\/v2\/categories?post=26279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xuanbichvietnam.net\/trangchu\/wp-json\/wp\/v2\/tags?post=26279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}