Male GM mosquitoes could be released at both inhabited and uninhabited sites in Pahang and Melaka in October or November, if the National Biosafety Board of Malaysia approves an application to conduct experiments.
The Aedes mosquito (OX513A strain) has been modified to include two new traits, fluorescence and ‘conditional lethality’, which means that in the absence of the antibiotic tetracycline, offspring from these males will die. The trial is aimed at finding out how long these GM mosquitoes will survive and how far they will disperse compared to the wild type non-GM mosquitoes.
If the Institute of Medical Research’s application is approved, up to 6,000 of these ‘non-biting’ GM mosquitoes and a number of non-GM mosquitoes will be released in the Bentong district of Pahang and Alor Gajah and Melaka district. The release will be carried out over two consecutive days during the second week of October or November 2010.

Photos by Rakyat@work