{"id":1273,"date":"2018-11-17T13:09:04","date_gmt":"2018-11-17T13:09:04","guid":{"rendered":"https:\/\/robot.yeupet.vn\/xet-nghiem-mau-cho-meo-va-nhung-dieu-can-luu-y\/"},"modified":"2018-11-17T13:09:04","modified_gmt":"2018-11-17T13:09:04","slug":"xet-nghiem-mau-cho-meo-va-nhung-dieu-can-luu-y","status":"publish","type":"post","link":"https:\/\/robot.yeupet.vn\/index.php\/2018\/11\/17\/xet-nghiem-mau-cho-meo-va-nhung-dieu-can-luu-y\/","title":{"rendered":"X\u00e9t nghi\u1ec7m m\u00e1u cho m\u00e8o v\u00e0 nh\u1eefng \u0111i\u1ec1u c\u1ea7n l\u01b0u \u00fd"},"content":{"rendered":"

C\u00f3 r\u1ea5t nhi\u1ec1u l\u1ea7n ch\u00fa m\u00e8o c\u1ee7a b\u1ea1n b\u1ecb th\u01b0\u01a1ng hay b\u1ecb thi\u1ebfu m\u00e1u, c\u1ea7n truy\u1ec1n m\u00e1u v\u00e0 b\u1ed5 sung th\u00eam m\u00e1u.\u00a0Khi \u0111\u00f3 kh\u00f4ng th\u1ec3 t\u00f9y ti\u1ec7n truy\u1ec1n m\u00e1u m\u00e0 ph\u1ea3i x\u00e9t nghi\u1ec7m m\u00e1u cho m\u00e8o c\u01b0ng k\u0129 l\u01b0\u1ee1ng. B\u00ean c\u1ea1nh \u0111\u00f3, b\u1ea1n c\u0169ng c\u1ea7n c\u00f3 nh\u1eefng ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n li\u00ean quan \u0111\u1ebfn nh\u00f3m m\u00e1u c\u1ee7a m\u00e8o.\u00a0T\u00ecm hi\u1ec3u v\u1ec1 nh\u00f3m m\u00e1u c\u1ee7a lo\u00e0i m\u00e8o, c\u00f3 th\u1ec3 kh\u00f4ng \u0111o\u00e1n \u0111\u01b0\u1ee3c t\u00ednh c\u00e1ch hay tu\u1ed5i th\u1ecd c\u1ee7a ch\u00fang, nh\u01b0ng ch\u1eafc h\u1eb3n \u0111i\u1ec1u n\u00e0y c\u0169ng s\u1ebd \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c s\u1ef1 t\u00f2 m\u00f2 v\u00e0 hi\u1ebfu k\u1ef3 c\u1ee7a b\u1ea1n, th\u1eadm ch\u00ed khi ph\u1eabu thu\u1eadt c\u1ea7n truy\u1ec1n m\u00e1u, b\u1ea1n c\u0169ng s\u1ebd kh\u00f4ng ph\u1ea3i r\u1ed1i tr\u00ed v\u1ec1 v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn sinh t\u1eed n\u00e0y n\u1eefa.<\/p>\n

X\u00e9t nghi\u1ec7m m\u00e1u cho m\u00e8o \u0111\u1ec3 bi\u1ebft ch\u00fang c\u00f3 thu\u1ed9c nh\u00f3m m\u00e1u n\u00e0o?<\/h2>\n

Kh\u00e1c v\u1edbi con ng\u01b0\u1eddi, m\u00e8o c\u00f3 ba nh\u00f3m m\u00e1u l\u00e0: nh\u00f3m A, nh\u00f3m B v\u00e0 nh\u00f3m AB<\/p>\n

Qua qu\u00e1 tr\u00ecnh x\u00e9t nghi\u1ec7m m\u00e1u cho nhi\u1ec1u gi\u1ed1ng m\u00e8o, k\u1ebft qu\u1ea3 cho th\u1ea5y: Trong \u0111\u00f3 s\u1ed1 m\u00e8o nh\u00f3m m\u00e1u A l\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t, nh\u00f3m B ph\u00e2n ph\u1ed1i kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u, \u1edf m\u1ed9t s\u1ed1 gi\u1ed1ng t\u01b0\u01a1ng \u0111\u1ed1i ph\u1ed5 bi\u1ebfn, nh\u01b0ng v\u1edbi m\u1ed9t s\u1ed1 gi\u1ed1ng kh\u00e1c l\u1ea1i hi\u1ebfm g\u1eb7p. C\u00f2n b\u1ea5t k\u1ec3 l\u00e0 gi\u1ed1ng m\u00e8o n\u00e0o, c\u0169ng r\u1ea5t \u00edt g\u1eb7p nh\u1eefng ch\u00fa m\u00e8o c\u00f3 nh\u00f3m m\u00e1u AB. Ph\u1ea3i ti\u1ebfn h\u00e0nh x\u00e9t nghi\u1ec7m m\u00e1u cho m\u00e8o \u0111\u1ec3 bi\u1ebft ch\u00ednh x\u00e1c m\u00e8o c\u1ee7a b\u1ea1n thu\u1ed9c nh\u00f3m m\u00e1u n\u00e0o.<\/p>\n

Xem y\u1ebfu t\u1ed1 Gen c\u00f3 quy\u1ebft \u0111\u1ecbnh nh\u00f3m m\u00e1u kh\u00f4ng?<\/h2>\n

Ch\u00fang ta \u0111\u1ec1u bi\u1ebft r\u1eb1ng, c\u00e1c nh\u00f3m m\u00e1u \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi gen. \u1ede m\u1ed9t lo\u00e0i \u0111\u1ed9ng v\u1eadt nh\u01b0 lo\u00e0i m\u00e8o th\u00ec gien nh\u00f3m A l\u00e0 gen tr\u1ed9i, gien nh\u00f3m B l\u00e0 gen l\u1eb7n. C\u00f3 ngh\u0129a l\u00e0, n\u1ebfu l\u00e0 \u0111\u1ed3ng h\u1ee3p t\u1eed \u2013 m\u1ed9t c\u00e1 th\u1ec3 mang 2 gien \u0111\u1ec1u l\u00e0 gien nh\u00f3m B, ch\u1eafc ch\u1eafn s\u1ebd mang nh\u00f3m m\u00e1u B, n\u1ebfu nh\u01b0 ch\u00fang c\u00f3 con c\u00e1i sau n\u00e0y th\u00ec c\u0169ng ch\u1ec9 c\u00f3 th\u1ec3 truy\u1ec1n gien nh\u00f3m B cho \u201ccon trai\u201d ho\u1eb7c \u201ccon g\u00e1i\u201d c\u1ee7a m\u00ecnh. Nh\u01b0ng v\u1edbi nh\u00f3m m\u00e1u A l\u1ea1i ho\u00e0n to\u00e0n kh\u00e1c, ch\u00fa m\u00e8o n\u00e0o mang gien nh\u00f3m A l\u1ea1i c\u00f3 th\u1ec3 mang 2 gien nh\u00f3m A (l\u00e0 \u0111\u1ed3ng h\u1ee3p t\u1eed), c\u0169ng c\u00f3 th\u1ec3 ch\u00fang s\u1ebd mang m\u1ed9t gien nh\u00f3m A v\u00e0 m\u1ed9t gien nh\u00f3m B (g\u1ecdi l\u00e0 d\u1ecb h\u1ee3p t\u1eed). Khi \u0111\u00f3 n\u1ebfu con m\u00e8o n\u00e0o mang d\u1ecb h\u1ee3p t\u1eed th\u00ec \u0111\u1eddi sau c\u1ee7a ch\u00fang m\u1ed9t n\u1eeda s\u1ebd mang gien nh\u00f3m A, n\u1eeda c\u00f2n l\u1ea1i s\u1ebd mang gien nh\u00f3m B. Cho n\u00ean n\u1ebfu m\u00e8o mang nh\u00f3m m\u00e1u A \u0111\u1ed3ng h\u1ee3p t\u1eed giao ph\u1ed1i v\u1edbi m\u00e8o mang nh\u00f3m m\u00e1u B, th\u00ec \u0111\u1eddi sau c\u1ee7a ch\u00fang ch\u1eafc ch\u1eafn s\u1ebd mang nh\u00f3m m\u00e1u A.<\/p>\n

\u0110\u1ed1i v\u1edbi nh\u00f3m m\u00e1u AB \u2013 nh\u00f3m m\u00e1u hi\u1ebfm, \u0111\u00e2y s\u1ebd l\u00e0 m\u1ed9t tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t, n\u00f3 s\u1ebd ki\u1ec3m so\u00e1t gien di truy\u1ec1n m\u1ed9t c\u00e1ch \u0111\u1ed9c l\u1eadp. Gi\u1ea3 thi\u1ebft hi\u1ec7n nay l\u00e0, gien nh\u00f3m AB \u0111\u1ed1i v\u1edbi gien nh\u00f3m B l\u00e0 gien tr\u1ed9i, \u0111\u1ed1i v\u1edbi gien nh\u00f3m A l\u1ea1i l\u00e0 gien l\u1eb7n. N\u00f3i chung m\u00e8o c\u00f3 nh\u00f3m m\u00e1u AB r\u1ea5t \u00edt, theo nghi\u00ean c\u1ee9u c\u1ee7a Hoa K\u1ef3 v\u00e0o n\u0103m 1996, k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m tr\u00ean 9239 con m\u00e8o, ch\u1ec9 c\u00f3 13 con m\u00e8o mang nh\u00f3m m\u00e1u AB, chi\u1ebfm 0.14%.<\/p>\n

X\u00e9t nghi\u1ec7m m\u00e1u cho m\u00e8o \u1edf c\u00e1c qu\u1ed1c gia kh\u00e1c nhau cho th\u1ea5y, \u0111i\u1ec1u ki\u1ec7n s\u1ed1ng kh\u00e1c nhau th\u00ec c\u0169ng c\u00f3 nh\u1eefng k\u1ebft qu\u1ea3 kh\u00e1c nhau. M\u1ed9t s\u1ed1 qu\u1ed1c gia, t\u1ec9 l\u1ec7 m\u00e8o c\u00f3 nh\u00f3m m\u00e1u A v\u1eabn l\u00e0 cao nh\u1ea5t (v\u00ed d\u1ee5 \u1edf M\u1ef9 c\u00f3 87% s\u1ed1 m\u00e8o mang nh\u00f3m A), nh\u01b0ng \u1edf m\u1ed9t v\u00e0i qu\u1ed1c gia kh\u00e1c, m\u00e8o nh\u00f3m m\u00e1u A v\u00e0 B l\u1ea1i c\u00f3 t\u1ec9 l\u1ec7 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng nhau.<\/p>\n

Ngo\u00e0i ra, nh\u00f3m m\u00e1u c\u0169ng li\u00ean quan \u0111\u1ebfn gi\u1ed1ng m\u00e8o, v\u00ed d\u1ee5, m\u00e8o Xi\u00eam l\u00e0 gi\u1ed1ng ch\u1ec9 c\u00f3 nh\u00f3m m\u00e1u A, trong khi \u0111\u00f3 c\u00e1c gi\u1ed1ng kh\u00e1c, m\u1ed9t n\u1eeda l\u00e0 nh\u00f3m A, m\u1ed9t n\u1eeda l\u00e0 nh\u00f3m B, v\u00ed d\u1ee5 nh\u01b0 m\u00e8o Angora Th\u1ed5 Nh\u0129 K\u1ef3 v\u00e0 m\u00e8o Van Th\u1ed5 Nh\u0129 K\u1ef3.<\/p>\n

X\u00e9t nghi\u1ec7m m\u00e1u cho m\u00e8o \u0111\u1ec3 tr\u00e1nh t\u00ecnh tr\u1ea1ng nh\u00f3m m\u00e1u kh\u00f4ng t\u01b0\u01a1ng th\u00edch<\/h2>\n

Vi\u1ec7c x\u00e9t nghi\u1ec7m m\u00e1u cho m\u00e8o tr\u01b0\u1edbc khi truy\u1ec1n m\u00e1u l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng, n\u00f3 quy\u1ebft \u0111\u1ecbnh kh\u1ea3 n\u0103ng s\u1ed1ng c\u1ee7a ch\u00fa m\u00e8o \u0111\u00f3. Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng th\u1ec3 truy\u1ec1n ho\u1eb7c cho m\u00e1u t\u1eeb ch\u00fa m\u00e8o n\u00e0y sang ch\u00fa m\u00e8o kh\u00e1c m\u1ed9t c\u00e1ch t\u1ef1 do, v\u00ec m\u00e8o nh\u00f3m m\u00e1u B trong m\u00e1u s\u1ebd ch\u1ee9a c\u00e1c kh\u00e1ng th\u1ec3 kh\u00e1ng l\u1ea1i nh\u00f3m A. Trong c\u01a1 th\u1ec3 m\u00e8o con ch\u1ec9 m\u1edbi v\u00e0i th\u00e1ng tu\u1ed5i, l\u01b0\u1ee3ng kh\u00e1ng th\u1ec3 \u0111\u00e3 \u0111\u1ea1t \u0111\u1ebfn m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng \u0111\u1ed1i cao; n\u1ebfu nh\u01b0 g\u1eb7p ph\u1ea3i c\u00e1c t\u1ebf b\u00e0o m\u00e1u kh\u00e1ng nguy\u00ean mang nh\u00f3m A, s\u1ebd x\u1ea3y ra ph\u1ea3n \u1ee9ng ng\u01b0ng t\u1ee5 d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng t\u00e1n huy\u1ebft. Tuy nhi\u00ean tr\u01b0\u1eddng h\u1ee3p n\u00e0y kh\u00f4ng th\u01b0\u1eddng xuy\u00ean x\u1ea3y ra, v\u00ec m\u00e8o mang nh\u00f3m m\u00e1u B, trong c\u01a1 th\u1ec3 s\u1ebd kh\u00f4ng ch\u1ee9a b\u1ea5t k\u00ec t\u1ebf b\u00e0o m\u00e1u nh\u00f3m A n\u00e0o c\u1ea3. Nh\u01b0ng, c\u0169ng gi\u1ed1ng nh\u01b0 ng\u01b0\u1eddi, m\u00e8o c\u0169ng s\u1ebd c\u00f3 l\u00fac ph\u1ea3i truy\u1ec1n m\u00e1u (c\u01a1 th\u1ec3 b\u1ecb b\u1ec7nh, m\u1ea5t m\u00e1u, thi\u1ebfu m\u00e1u\u2026), n\u1ebfu nh\u01b0 truy\u1ec1n nh\u00f3m A v\u00e0o cho m\u1ed9t ch\u00fa m\u00e8o nh\u00f3m m\u00e1u B th\u00ec ch\u1eafc ch\u1eafn s\u1ebd nguy hi\u1ec3m \u0111\u1ebfn t\u00ednh m\u1ea1ng.<\/p>\n

Ngo\u00e0i m\u00e1u, kh\u00e1ng th\u1ec3 c\u0169ng t\u1ed3n t\u1ea1i trong s\u1eefa non, do v\u1eady, n\u1ebfu m\u00e8o con m\u1edbi sinh mang nh\u00f3m A m\u00e0 ngay ng\u00e0y \u0111\u1ea7u ti\u00ean \u0111\u00e3 b\u00fa s\u1eefa m\u00e8o m\u1eb9 c\u00f3 nh\u00f3m m\u00e1u B th\u00ec ph\u1ea7n l\u1edbn m\u00e8o con s\u1ebd h\u1ea5p th\u1ee5 kh\u00e1ng th\u1ec3 kh\u00e1ng l\u1ea1i nh\u00f3m A, t\u1eeb \u0111\u00f3 s\u1ebd ph\u00e1 v\u1ee1 c\u00e1c t\u1ebf b\u00e0o nh\u00f3m A ban \u0111\u1ea7u \u0111\u00e3 c\u00f3 s\u1eb5n trong c\u01a1 th\u1ec3.<\/p>\n

Trong c\u01a1 th\u1ec3 m\u00e8o c\u00f3 nh\u00f3m m\u00e1u A, kho\u1ea3ng 1\/3 l\u00e0 kh\u00e1ng th\u1ec3 b\u1ea9m sinh kh\u00e1ng nh\u00f3m B, n\u00ean khi g\u1eb7p c\u00e1c t\u1ebf b\u00e0o m\u00e1u nh\u00f3m B c\u0169ng s\u1ebd g\u00e2y ra ph\u1ea3n \u1ee9ng ng\u01b0ng k\u1ebft. Trong h\u1ea7u h\u1ebft c\u00e1c tr\u01b0\u1eddng h\u1ee3p, m\u1ee9c \u0111\u1ed9 kh\u00e1ng th\u1ec3 kh\u00e1ng nh\u00f3m B kh\u00e1 l\u00e0 th\u1ea5p \u2013 \u0111\u1ee7 \u0111\u1ec3 g\u00e2y ra ph\u1ea3n \u1ee9ng t\u00e1n huy\u1ebft khi truy\u1ec1n m\u00e1u, nh\u01b0ng l\u1ea1i kh\u00f4ng d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng t\u00e1n huy\u1ebft \u1edf m\u00e8o con m\u1edbi \u0111\u1ebb.<\/p>\n

\u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi nu\u00f4i m\u00e8o m\u00e0 n\u00f3i, qua qu\u00e1 tr\u00ecnh x\u00e9t nghi\u1ec7m m\u00e1u cho m\u00e8o, ch\u1ec9 c\u1ea7n nh\u1edb nh\u00f3m m\u00e1u c\u1ee7a ch\u00fa m\u00e8o nh\u00e0 b\u1ea1n, v\u00e0 nh\u1edb m\u1ed9t \u0111i\u1ec1u l\u00e0 nh\u00f3m m\u00e1u n\u00e0o th\u00ec ch\u1ec9 \u0111\u01b0\u1ee3c nh\u1eadn m\u00e1u c\u1ee7a nh\u00f3m \u0111\u00f3, ri\u00eang nh\u00f3m AB th\u00ec \u0111\u1eb7c bi\u1ec7t, c\u00f3 th\u1ec3 nh\u1eadn m\u00e1u c\u1ee7a nh\u00f3m A, B v\u00e0 AB. N\u1ebfu g\u1eb7p tr\u01b0\u1eddng h\u1ee3p m\u00e8o b\u1ecb b\u1ec7nh c\u1ea7n \u0111\u1ebfn m\u00e1u, c\u01a1 th\u1ec3 thi\u1ebfu m\u00e1u, m\u1ea5t m\u00e1u, c\u1ea7n truy\u1ec1n m\u00e1u k\u1ecbp th\u1eddi th\u00ec ph\u1ea3i ki\u1ec3m tra v\u00e0 x\u00e9t nghi\u1ec7m m\u00e1u c\u1ea9n th\u1eadn tr\u01b0\u1edbc khi truy\u1ec1n l\u00e0 \u0111\u01b0\u1ee3c.<\/p>\n

\u00a9 YeuPet<\/strong><\/p>\n

<\/p>\n

Ngu\u1ed3n Bacsithuy\u200b<\/div>\n","protected":false},"excerpt":{"rendered":"

C\u00f3 r\u1ea5t nhi\u1ec1u l\u1ea7n ch\u00fa m\u00e8o c\u1ee7a b\u1ea1n b\u1ecb th\u01b0\u01a1ng hay b\u1ecb thi\u1ebfu m\u00e1u, c\u1ea7n truy\u1ec1n m\u00e1u v\u00e0 b\u1ed5 sung th\u00eam m\u00e1u.\u00a0Khi \u0111\u00f3 kh\u00f4ng th\u1ec3 t\u00f9y ti\u1ec7n truy\u1ec1n m\u00e1u m\u00e0 ph\u1ea3i x\u00e9t nghi\u1ec7m m\u00e1u cho m\u00e8o c\u01b0ng k\u0129 l\u01b0\u1ee1ng. B\u00ean c\u1ea1nh \u0111\u00f3, b\u1ea1n c\u0169ng c\u1ea7n c\u00f3 nh\u1eefng ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n li\u00ean quan \u0111\u1ebfn nh\u00f3m […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1273","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/1273","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/comments?post=1273"}],"version-history":[{"count":0,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/1273\/revisions"}],"wp:attachment":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/media?parent=1273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/categories?post=1273"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/tags?post=1273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}