Does novel two-stage screening procedure lead to the identification of a new class of transfection enhancers?
Non-viral gene transfer efficiency can be increased significantly using new transfection enhancers that are identified by a novel, semi-automated two-stage screening system employing yeast cells in the first and specific human target cells in the second round.
Intussusceptive capillary growth, or nonsprouting angiogenesis is involved in the postinjury angiogenesis in the glomeruli, in which process mesangial cells as well as endothelial cells may play important roles.