Empresa aposta em mosquitos transgênicos para combater dengue no Brasil

[{"selector":"#anim-0c9a664f-1166-4d86-a254-c8f1c4ced200","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-716a2497-fc74-4ed3-8ce5-c134937d0ac8","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-b0925179-1a8a-409a-8d29-e3f52a5d0cd5","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-520cfa3b-38a0-4104-8beb-7edd3af1cd9a","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Carla Carniel/Reuters

[{"selector":"#anim-1c66e8c7-3796-447d-8940-2da9b9fc19ac","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-94e79a07-b83e-4096-8c82-4f007bde0c11","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-7827099f-a039-4268-a6f3-bea2fbf5f09b","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-4a243fe7-f26a-4ba7-af19-2476b88261b6","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] A empresa britânica de biotecnologia Oxitec está apostando na liberação de mosquitos geneticamente modificados em um esforço para reduzir a propagação do vírus da dengue Joao Paulo Burini/Getty Images

[{"selector":"#anim-18765bc3-98fd-4fa8-97f4-d1eef59cae7c","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0aa5638a-796e-451f-8736-f556360077af","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-1f870826-6329-42fb-9a2e-f696c1b02d3c","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-22198124-0960-47b5-a005-989446959a01","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] A empresa desenvolveu uma versão do mosquito macho Aedes aegypti que carrega um gene que mata as fêmeas antes que atinjam a maturidade, suprimindo a população Tiago Queiroz/Estadão Conteúdo

[{"selector":"#anim-1bae3bda-ade8-4426-8a6a-2eadc2fc76f2","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9e25b609-4715-4840-9880-e7a88e22ad01","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-46e3dc84-4063-4e10-ad10-865ee0892d39","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-9df4df34-ec26-4c29-8e86-3b79c0b54573","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Apenas as fêmeas dos mosquitos picam e transmitem doenças Pixabay

[{"selector":"#anim-564568a4-e4d6-462e-a09e-f4ff77419a17","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d8e4b3d9-cd98-432a-b699-2ee4f13d4077","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-8bf97c4e-ca94-4772-90f4-e4fe78f7cf82","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-3213506e-5ff2-453a-874a-81024763b840","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Os ovos dos mosquitos são colocados dentro de uma caixa e é adicionada água para ativá-los Josué Damacena/IOC/Fiocruz

[{"selector":"#anim-184ea028-4ad7-47b1-a0ec-2a85ddfeafe3","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-358b6753-10d7-4a62-88c8-cedb845be95d","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-128498d8-1505-4b92-9966-ca48f1a08491","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-35c0febc-cc37-45af-893b-dbe71ffaecc3","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] “Ele completa o ciclo dentro dessas caixinhas em cerca de dez dias e os insetos adultos saem para fazer o trabalho deles”, disse a diretora executiva da Oxitec no Brasil, Natalia Ferreira Breno Esaki/Agência Saúde DF

[{"selector":"#anim-fa8dc139-5cf6-49ae-aef2-85ac3a6e07b8","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-77560e11-6057-48a9-a406-fa3e95b9c419","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-fa5cef57-8fda-49f7-8911-4100ee31a3ce","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-7eb60cb8-bb3b-4589-a9bb-df8121128df4","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] À medida que os mosquitos geneticamente modificados são liberados em determinada região, eles proliferam e a população total do inseto diminui Breno Esaki/Agência Saúde DF

CNNBRASIL.COM.BR

[{"selector":"#anim-9d8fd44e-1fed-4b57-bb12-2e2b14b707c7","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-dcdb6b87-9f86-49ac-9f39-78e7869129c1","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ec655154-84cc-4bb7-b196-7385fb40221c","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1d474431-0ea0-44b8-8dc9-10ae2e814c34","keyframes":{"transform":["translate3d(0px, 2132.63615%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-854b78e2-c26b-4030-b023-01592754b1db","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-47a9844e-8970-4a5f-8090-a5781075a6f6","keyframes":{"transform":["translate3d(-117.84387%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-215b3a5f-ebcb-4f45-a453-cb6e5d68c1c6","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-57589eda-a2af-426a-915c-551228f94394","keyframes":{"transform":["translate3d(0px, 1223.93157%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Estadão Conteúdo leia mais em