{"id":936,"date":"2026-07-29T11:52:00","date_gmt":"2026-07-29T02:52:00","guid":{"rendered":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-07-29-catfish-transmissible-cancer-vi\/"},"modified":"2026-07-29T13:52:57","modified_gmt":"2026-07-29T04:52:57","slug":"2026-07-29-catfish-transmissible-cancer-vi","status":"publish","type":"briefing","link":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-07-29-catfish-transmissible-cancer-vi\/","title":{"rendered":"Ung th\u01b0 c\u00f3 th\u1ec3 l\u00e2y? \u201cT\u1ebf b\u00e0o s\u1ed1ng\u201d \u0111\u00e3 truy\u1ec1n t\u1eeb c\u00e1 nheo sang c\u00e1 nheo"},"content":{"rendered":"

2026-07-29 11:52 KST<\/strong><\/p>\n

C\u00e1c kh\u1ed1i u \u0111en tr\u00ean nhi\u1ec1u con c\u00e1 nheo n\u01b0\u1edbc ng\u1ecdt kh\u00f4ng ph\u00e1t sinh \u0111\u1ed9c l\u1eadp trong t\u1eebng con.<\/p>\n

B\u1eb1ng ch\u1ee9ng b\u1ed9 gen cho th\u1ea5y m\u1ed9t d\u00f2ng t\u1ebf b\u00e0o ung th\u01b0 \u0111\u00e3 chuy\u1ec3n gi\u1eefa c\u00e1c v\u1eadt ch\u1ee7, tr\u01b0\u1eddng h\u1ee3p ung th\u01b0 l\u00e2y truy\u1ec1n t\u1ef1 nhi\u00ean \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c ghi nh\u1eadn \u1edf c\u00e1 v\u00e0 h\u1ec7 sinh th\u00e1i n\u01b0\u1edbc ng\u1ecdt.<\/p>\n

T\u1ebf b\u00e0o ung th\u01b0 ch\u00ednh l\u00e0 t\u00e1c nh\u00e2n<\/h2>\n

Nh\u00f3m nghi\u00ean c\u1ee9u kh\u1ea3o s\u00e1t c\u00e1 nheo \u0111\u1ea7u b\u00f2 n\u00e2u t\u1ea1i h\u1ed3 Memphremagog gi\u1eefa Vermont v\u00e0 Quebec. B\u1ed9 gen ty th\u1ec3 v\u00e0 nh\u00e2n c\u1ee7a c\u00e1c kh\u1ed1i u gi\u1ed1ng nhau h\u01a1n nhi\u1ec1u so v\u1edbi b\u1ed9 gen c\u1ee7a c\u00e1 mang ch\u00fang.<\/p>\n

M\u00f4 h\u00ecnh n\u00e0y kh\u00e1c virus g\u00e2y ung th\u01b0 ri\u00eang bi\u1ec7t. Ch\u00ednh t\u1ebf b\u00e0o ung th\u01b0 d\u01b0\u1eddng nh\u01b0 t\u1ed3n t\u1ea1i nh\u01b0 m\u1ed9t d\u00f2ng s\u1ed1ng v\u00e0 \u0111\u1ed5i v\u1eadt ch\u1ee7.<\/p>\n

V\u00ec sao \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u \u1edf c\u00e1<\/h2>\n

Ung th\u01b0 l\u00e2y truy\u1ec1n t\u1ef1 nhi\u00ean tr\u01b0\u1edbc \u0111\u00f3 ch\u1ec9 \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn \u1edf ch\u00f3, qu\u1ef7 Tasmania v\u00e0 m\u1ed9t s\u1ed1 nhuy\u1ec5n th\u1ec3 hai m\u1ea3nh v\u1ecf. Ph\u00e1t hi\u1ec7n m\u1edbi m\u1edf r\u1ed9ng sang c\u00e1 v\u00e0 n\u01b0\u1edbc ng\u1ecdt.<\/p>\n

Kh\u1ea3o s\u00e1t 2014\u20132017 t\u1eebng th\u1ea5y u h\u1eafc t\u1ed1 n\u1ed5i \u1edf 23%\u201337% c\u00e1 \u0111\u01b0\u1ee3c l\u1ea5y m\u1eabu.<\/p>\n

\"H\u00ecnh
H\u00ecnh minh h\u1ecda do ONEPRESS t\u1ea1o: gi\u00fap gi\u1ea3i th\u00edch c\u00e1 nheo v\u00e0 u h\u1eafc t\u1ed1, kh\u00f4ng ph\u1ea3i \u1ea3nh m\u1eabu nghi\u00ean c\u1ee9u hay hi\u1ec7n tr\u01b0\u1eddng.<\/figcaption><\/figure>\n

Ch\u01b0a bi\u1ebft n\u00f3 truy\u1ec1n b\u1eb1ng c\u00e1ch n\u00e0o<\/h2>\n

C\u00e1 t\u1ee5 t\u1eadp khi sinh s\u1ea3n v\u00e0 kh\u00f4ng c\u00f3 v\u1ea3y, n\u00ean da, mang ho\u1eb7c mi\u1ec7ng c\u00f3 th\u1ec3 l\u00e0 \u0111\u01b0\u1eddng truy\u1ec1n. T\u1ebf b\u00e0o r\u01a1i v\u00e0o n\u01b0\u1edbc hay tr\u1ea7m t\u00edch v\u1eabn ch\u1ec9 l\u00e0 gi\u1ea3 thuy\u1ebft.<\/p>\n

Ngu\u1ed3n g\u1ed1c, tu\u1ed5i d\u00f2ng ung th\u01b0, m\u1ee9c g\u00e2y ch\u1ebft v\u00e0 t\u00e1c \u0111\u1ed9ng qu\u1ea7n th\u1ec3 c\u0169ng ch\u01b0a r\u00f5.<\/p>\n

Kh\u00f4ng c\u00f3 ngh\u0129a ung th\u01b0 l\u00e2y sang ng\u01b0\u1eddi<\/h2>\n

Nghi\u00ean c\u1ee9u ch\u1ec9 n\u00f3i v\u1ec1 m\u1ed9t d\u00f2ng t\u1ebf b\u00e0o trong m\u1ed9t lo\u00e0i c\u00e1. Kh\u00f4ng c\u00f3 b\u1eb1ng ch\u1ee9ng n\u00f3 l\u00e2y sang ng\u01b0\u1eddi, lo\u00e0i kh\u00e1c hay ng\u01b0\u1eddi s\u1eed d\u1ee5ng n\u01b0\u1edbc u\u1ed1ng.<\/p>\n

Ung th\u01b0 l\u00e2y truy\u1ec1n r\u1ea5t hi\u1ebfm v\u00ec t\u1ebf b\u00e0o s\u1ed1ng ph\u1ea3i v\u00e0o c\u01a1 th\u1ec3 kh\u00e1c, tr\u00e1nh b\u1ecb mi\u1ec5n d\u1ecbch \u0111\u00e0o th\u1ea3i v\u00e0 t\u1ea1o m\u00f4 m\u1edbi.<\/p>\n

C\u00e2u h\u1ecfi ti\u1ebfp theo l\u00e0 ph\u1ea1m vi<\/h2>\n

C\u1ea7n so s\u00e1nh kh\u1ed1i u \u1edf c\u00e1 nheo t\u1ea1i c\u00e1c v\u00f9ng n\u01b0\u1edbc kh\u00e1c c\u1ee7a B\u1eafc M\u1ef9. L\u1ea5y m\u1eabu r\u1ed9ng h\u01a1n v\u00e0 \u0111\u1ed3ng h\u1ed3 ph\u00e2n t\u1eed c\u00f3 th\u1ec3 t\u00ecm th\u1eddi \u0111i\u1ec3m, n\u01a1i kh\u1edfi ph\u00e1t.<\/p>\n

Ch\u1ec9 sau khi bi\u1ebft ph\u1ea1m vi v\u00e0 t\u00e1c \u0111\u1ed9ng qu\u1ea7n th\u1ec3 m\u1edbi c\u00f3 th\u1ec3 c\u00e2n nh\u1eafc h\u1ea1n ch\u1ebf di chuy\u1ec3n ho\u1eb7c th\u1ea3 c\u00e1.<\/p>\n

Ngu\u1ed3n s\u01a1 c\u1ea5p ch\u00ednh th\u1ee9c<\/h2>\n

Ngu\u1ed3n s\u01a1 c\u1ea5p: Nature original research<\/a><\/p>\n

Ngu\u1ed3n s\u01a1 c\u1ea5p: University of Vermont research release<\/a><\/p>\n

Ngu\u1ed3n s\u01a1 c\u1ea5p: USGS background study on brown bullhead melanomas<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Kh\u1ed1i u \u1edf nhi\u1ec1u c\u00e1 nheo \u0111\u1ea7u b\u00f2 n\u00e2u xu\u1ea5t ph\u00e1t t\u1eeb c\u00f9ng m\u1ed9t d\u00f2ng t\u1ebf b\u00e0o thay v\u00ec h\u00ecnh th\u00e0nh ri\u00eang l\u1ebb. \u0110\u00e2y l\u00e0 ung th\u01b0 l\u00e2y truy\u1ec1n \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn \u1edf c\u00e1 v\u00e0 m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc ng\u1ecdt.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-936","briefing","type-briefing","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing\/936","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing"}],"about":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/types\/briefing"}],"wp:attachment":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=936"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}