Virus titers in the mosquitoes varied considerably but were lowest in REX-D strain insects infected with CENETROP-322 (Table 1).
We believe similar information can also be explored to provide guidance to engineer new strains of insect cell line for expressing proteins with mammalian type of posttranslational modifications.
Clinical isolates, PA soil isolates, and strains from insect guts exhibited the highest mean survival rates (Figure 3A, Table 1).
RMCE in non-drosophilids would be an important technique, especially to generate transgenic strains for insect population control, using target sites known to be nonsusceptible to mutational and position effects.
It is quite well known that, even within all-female diploid strains, stick insect males (which are X0) may arise through accidental loss of one sex chromosome, as observed in Bacillus [ 7].
Its chronic use as an insecticide causes the evolution of resistant strains of insects.
In the pre-DDT era, when inorganic chemicals were applied in quantities that would seem extraordinarily modest today, strains of insects emerged here and there that could survive spraying or dusting.
In 2009, the nation's Ministry of Agriculture issued a so-called safety certificate to two strains of insect-resistant rice, known as Bt rice, pioneered by Qifa Zhang, a scientist at Huazhong Agricultural University in Wuhan.
Judging from the numerous posts about bleeding blisters, muscle strains, stinging insects, inclement weather, bear scares, lack of food and leaky tents, many were woefully unprepared for the task.
