Cientistas pretendem reviver um mamute?

Cientistas criam camundongos com genes do mamute em um feito inédito.

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Os “camundongos-lanudos” foram desenvolvidos por engenharia genética.

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A empresa Colossal Biosciences promete reviver o mamute-lanudo.

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Os camundongos possuem pelos longos e pele adaptada ao frio extremo.

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Críticos apontam que um mamute revivido teria dificuldades para sobreviver.

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O DNA usado foi extraído de um mamute morto há 52 mil anos na Sibéria.

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A Colossal planeja criar híbridos entre mamutes e elefantes asiáticos.

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A empresa arrecadou US$ 200 milhões para projetos de desextinção.

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Além do mamute, planejam reviver o tigre-da-Tasmânia e o dodo.

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O experimento confirma que a tecnologia de desextinção pode funcionar.

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