The relatively low levels of transfection that can be achieved by current gene-delivery systems have limited the therapeutic utility of gene transfer. This is especially true for nonviral ...

MARCM (mosaic analysis with a repressible cell marker) involves specific labeling of GAL80-minus and GAL4-positive homozygous cells in otherwise heterozygous tissues. Here we demonstrate how the ...

Barely a week since it announced its own Expression Pedal, Electro-Harmonix has unveiled the Dual Expression Pedal, which - you guessed it - allows players to control more than one device at a time.

Escherichia coli is widely considered the most cost-effective bacterial system for recombinant protein expression. Consequently, it is broadly used. Nonetheless, it has its limitations as an ...

The cost-effective, easy-to-use T7 expression system has been integral to Escherichia coli protein production since its introduction in 1986. Now, a just-developed enhancement is making it even better ...