Insulin resistance and liver histopathology in metabolically unhealthy subjects do not correlate with the hepatic abundance of NLRP3 inflammasome nor circulating IL-1β levels.

Introduction: Systemic chronic low-grade inflammation has been linked to insulin resistance (IR) and non-alcoholic steatohepatitis (NASH). NOD-like receptor protein 3 (NLRP3) inflammasome and its final product, interleukin (IL)-1β, exert detrimental effects on insulin sensitivity and promote liver inflammation in murine models. Evidence linking hepatic NLRP3 inflammasome, systemic IR and NASH has been scarcely explored in humans.

Therapeutic Use of LSD in Psychiatry: A Systematic Review of Randomized-Controlled Clinical Trials.

Lysergic acid diethylamide (LSD) was studied from the 1950s to the 1970s to evaluate behavioral and personality changes, as well as remission of psychiatric symptoms in various disorders. LSD was used in the treatment of anxiety, depression, psychosomatic diseases and addiction. However, most of the studies were not performed under contemporary standards, and it has taken several decades for a resurgence of interest in LSD research and its therapeutic potential for psychiatry.

Phosphorylation of calcipressin 1 increases its ability to inhibit calcineurin and decreases calcipressin half-life.

Calcipressin 1 is an endogenous inhibitor of calcineurin, which is a serine/threonine phosphatase under the control of Ca(2+) and calmodulin. Calcipressin 1 is encoded by DSCR1, a gene on human chromosome 21 with seven exons, exons 1-4 are alternative first exons (isoforms 1-4). We show that calcipressin 1 isoform 1 has an N-terminal coding region longer than that previously described, and this generates a new polypeptide of 252 amino acids.