The assessment of serum concentration of adiponectin, leptin and serum carbohydrate antigen-19.9 in patients with pancreatic cancer and chronic pancreatitis.

Unlabelled: Pancreatic cancer and chronic pancreatitis are still significant diagnostic and clinical problems. The clinical impact of preoperative serum carbohydrate antygen 19-9 (CA 19-9) levels have been disscussed. The aim of this study was a comparative analysis of the concentrations in serum of adipocytokines: adiponectin and leptin and CA 19-9 in patients with pancreatic cancer (PC), chronic pancreatitis (CP) and control group (CG).

[Dysregulation of the mTOR signaling pathway in the pathogenesis of autism spectrum disorders].

Mammalian target of rapamycin (mTor) plays multiple role in central nervous system and is involved in regulation of cell viability, differentiation, transcription, translation, protein degradation, actin cytoskeletal organization and autophagy. Recent experimental and clinical studies reveal that disturbances of mTOR signaling are involved in the pathogenesis of autism spectrum disorders (ASD). This article reviews current data on the alteration in the mTOR transduction cascade, which may contribute to common neurobehavioral disorders typical for ASD.