Un ţânţar anofel, vaccin contra malariei
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Urmărește-ne pe Discover
Cercetătorii japonezi au modificat genetic un ţânţar anofel, transformându-l într-un vaccin zburător contra malariei. Glandele salivare ale acestei insecte produc o proteină eficace contra acestei boli contagioase şi foarte periculoase. „În urma pişcăturii, sistemul imunitar al organismului răspunde ca după un vaccin obişnuit contra malariei. Numai că pişcătura de ţânţar este gratuită şi fără durere”, a declarat profesorul Shigeto Yoshida, unul dintre cercetători.
