Is insurance status associated with treatment allocation and outcomes after subarachnoid hemorrhage?
Nearly two thirds of patients with SAH don't receive operative care, and Medicare patients were significantly less likely to receive surgical treatment than other patients. Bias against the elderly and those with chronic illness and disability may play a part in these findings. A system of regionalized care for patients presenting with SAH may reduce disparities and improve appropriate allocation to surgical care and deserves prospective study.
Ad.mda-7 selectively induces growth inhibition and apoptosis in hepatocellular carcinoma HepG2 cells but not in normal L02 hepatocytes in vitro, and the mechanism might involve the decrease of Bcl-2 and Bcl-xL and increase of Bak expression, facilitating the release of cytochrome C and Smac/DIABLO from mitochondria in HCC cells.