Biossensor poderá detectar a presença do vírus da Covid-19 na saliva

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[{"selector":"#anim-829c95d1-e5cf-4c52-9b95-cab4adab2667","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-680cfc34-db2a-4122-8c0c-3bd770135bd3","keyframes":{"transform":["translate3d(-85.14851%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d08b74ed-fcb5-45c7-98f2-569ac179c444","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-db0aaefa-d728-4d07-bf4d-74e25b04e733","keyframes":{"transform":["translate3d(-117.97753%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e6225a95-55f9-4b42-b118-fd29dbf6bd93 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-0.06707797794234693%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] O teste poderá ser realizado por meio de um tubo comprado em farmácias. Basta a pessoa abrir a tampa e utilizar a saliva no próprio recipiente Freestockcenter/Freepik

[{"selector":"#anim-ba55dc67-c046-48a7-bc53-8bcb10da7c9a","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-62a6d510-aeca-44e8-b4b9-44249d422d0a","keyframes":{"transform":["translate3d(-85.14851%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e4f164c6-ebfa-4c84-b239-429681984d74","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9d6254ee-8973-42bc-a353-8710e18c7694","keyframes":{"transform":["translate3d(-117.97753%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1fe218d1-1cad-485c-ba3c-02f65c6883c9 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.048389417221153%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Passados cinco minutos, é possível descobrir o resultado por meio de uma mudança na coloração do tubo Pikisuperstar/Freepik

[{"selector":"#anim-eaf06615-c6cd-407a-94b8-2a2070ad0ee7","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-97ed3b9d-89d5-467c-904e-60805f2c2f9c","keyframes":{"transform":["translate3d(-85.14851%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-70bc2c80-8a02-433f-b728-0c99ea47de78","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-353d82d0-5dae-489d-8a83-02790649b39a","keyframes":{"transform":["translate3d(-117.97753%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-34b96629-5191-4c1e-bdda-d93575ae405c [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-19.4367345102837%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] A variação de cor acontece porque as nanopartículas recobertas com anticorpos se aglomeram em torno do vírus NIH/Divulgação via REUTERS

[{"selector":"#anim-f6ac1065-00a1-4348-91b2-6eacbb5cebd8 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(0, -12.15910444206264%, 0)","translate3d(0, 0%, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-9f4fb78a-ab6c-404a-8499-ccf6f876fa1e","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6fa47437-8c24-40f1-b3fd-349d3ca521f3","keyframes":{"transform":["translate3d(-85.14851%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-905e4a4b-68a3-48d2-8ee3-03e12cd4d8c1","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0a3dfa7d-503f-4228-b5ca-9cfb30648547","keyframes":{"transform":["translate3d(-117.97753%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Divulgação/IFSC Para altas cargas virais, a mudança de vermelho para roxo é facilmente visível

[{"selector":"#anim-8384f022-5a78-443b-abe9-4a24777d316e","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-685eb4e5-343d-46e5-b814-1625e8ae7db1","keyframes":{"transform":["translate3d(-85.14851%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4c99293d-47ce-43e1-ac3f-078627f75c5c","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-098aee6d-d343-4f96-ba95-e1c3486802be","keyframes":{"transform":["translate3d(-117.97753%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9044e0f3-9fc0-4979-a1cd-b84b0edc3874 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(21.59996794046853%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Para pacientes com carga viral baixa, a mudança de cor poderá ser quase imperceptível, podendo suscitar dúvidas devido à dificuldade de verificação Freepik

[{"selector":"#anim-e41e0fd8-1e24-402b-9d79-543f8947277f","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-cbe157e2-8a8f-4f99-95c5-26921746a955","keyframes":{"transform":["translate3d(-85.14851%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4e7be5b6-e8a1-4377-aaa0-91680376d7fa","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-704debba-ecfd-4114-b0b0-d8c1d13559b6","keyframes":{"transform":["translate3d(-117.97753%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f4c4e919-9d2f-4ba9-a89d-0aff1b21d520 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Além de servir para o diagnóstico da Covid, o biossensor pode ser usado para verificar se há contaminação de águas com o vírus Sars-Cov-2 Ray Piedra/Pexels

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Biossensor poderá detectar a presença do vírus da Covid-19 na saliva; conheça a tecnologia

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