Cientistas revivem vírus "zumbi" que passou 48,5 mil anos congelado

48,5 MIL ANOS

[{"selector":"#anim-bd5a0da7-e272-41ac-af71-daa817653ead [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(21.874999829338595%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.14,.34,.47,.9)","fill":"forwards"}] Unsplash

[{"selector":"#anim-310946c0-c009-4ede-b4ca-060ecfdfa0af","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-840fc23d-986e-48ad-980b-cdd3d2a1cc35","keyframes":{"transform":["translate3d(-88.24833%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5a11f21a-0358-49e8-8c80-2a3c7144252a","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-812357e7-6aa4-450a-8331-b5199af20ee3","keyframes":{"transform":["translate3d(-111.88406%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-381dc418-5df5-4621-930d-310d10cf7e65 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(21.874999829338595%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Temperaturas mais altas no Ártico estão descongelando o permafrost da região – camada congelada de solo abaixo do chão – e potencialmente ativando vírus que podem colocar em risco a saúde humana Unsplash

[{"selector":"#anim-d97300b0-ca7b-4372-a243-0bf484e80597","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0f7bd858-3a85-467b-bae3-0cf526b2fefc","keyframes":{"transform":["translate3d(-85.8156%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c5e41431-1ec7-47af-b338-3a5654401bf6","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-99cad9fa-29d1-4913-a7cc-a2dce60af5eb","keyframes":{"transform":["translate3d(-111.34969%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6f18b6e5-9fff-471f-a097-b9f04111006e [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-21.874999829338588%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Enquanto uma pandemia desencadeada por uma doença do passado soa como enredo de ficção científica, os cientistas alertam que os riscos, embora baixos, são subestimados Unsplash

[{"selector":"#anim-a00a0898-21ff-4a59-b5de-185475cca541","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-dc20adb0-5fc3-4f2c-93f4-463557c8fcde","keyframes":{"transform":["translate3d(-87.52941%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2c051ce9-bed4-4ae6-a71b-769c1700e0fb","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-501ea691-10d6-4c4a-9e77-3ab818e51cef","keyframes":{"transform":["translate3d(-113.33333%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-897c62c6-93d8-477c-ac75-24b4d6597122 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(43.687499340666726%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] O vírus mais antigo encontrado na região tinha quase 48,5 mil anos e veio de uma amostra de terra retirada de um lago subterrâneo 16 metros abaixo da superfície Divulgação

[{"selector":"#anim-36650046-eff2-4683-a793-5f0955ad45a6","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d7367998-1d8f-4fd5-a22a-bef2e2aaf65b","keyframes":{"transform":["translate3d(-85.50724%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-11b32d67-c413-41d7-8e83-e67b5a87e04f","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-31b1343b-3dbd-451a-89eb-6e54e2c32153","keyframes":{"transform":["translate3d(-110.64516%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5252b700-0b22-425b-9674-6027f7bccf39 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-7.105427357601002e-15%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] O fato de os vírus que infectam amebas ainda serem infecciosos depois de tanto tempo é indicativo de um problema potencialmente maior, afirmam os pesquisadores Unsplash

[{"selector":"#anim-00378f7a-728b-42bd-ac20-b57d42134253","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6c80b3d5-5b17-46dd-bbf3-b8579a531b1e","keyframes":{"transform":["translate3d(-84.90098%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a6d62817-ad0c-4e0e-be61-9923bd9402ca","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a82c531f-8dca-4600-bed4-741ef1522e03","keyframes":{"transform":["translate3d(-113.71238%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7f8b878d-5d67-4281-865e-b4859f254db3 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(21.874999829338595%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Além disso, resíduos químicos e radioativos que remontam à Guerra Fria, que têm o potencial de prejudicar a vida selvagem e perturbar os ecossistemas, também podem ser liberados durante o degelo Unsplash

48,5 MIL ANOS

Cientistas revivem vírus “zumbi” congelado no permafrost; entenda

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