Scientists engineer mosquitoes that can’t spread malaria

Phys.org  September 21, 2022 An international team of researchers (UK, USA – industry) has genetic modification that causes mosquitoes to produce compounds in their guts that stunt the growth of parasites, that are unlikely to reach the mosquitoes’ salivary glands and pass it on before the insects die. The technique reduced the possibility of malaria spread in a lab setting, and if proven safe and effective in real-world settings it could be a powerful new tool to help eliminate malaria. It can be coupled with existing “gene drive” technology to spread the modification and drastically cut malaria transmission. Only around […]