Blood Oxidative Stress System in Wound Healing After Severe Burns Treated by Meek Micrografting.

Background: This study aimed to investigate the effects of total antioxidant capacity (T-AOC), superoxide dismu-tase (SOD), and malondialdehyde (MDA) in blood on the postoperative wound healing process of patients with severe burns treated by Meek micrografting.

Methods: In total, 154 patients with severe burns who underwent Meek micrografting treatment were selected as the observation group, and 80 healthy people were taken as the control group. General clinical data were collected, and serum T-AOC, SOD, and MDA were analyzed by biochemical analysis.

The Protective Effects of Helicobacter pylori Infection on Allergic Asthma.

As an ancient Gram-negative bacterium, Helicobacter pylori has settled in human stomach. Eradicating H. pylori increases the morbidities of asthma and other allergic diseases.

Long Non-coding RNAs: A New Regulatory Code for Osteoporosis.

Osteoporosis is a metabolic bone disease characterized by a decrease in bone mass and degradation of the bone microstructure, which increases bone fragility and fracture risk. However, the molecular mechanisms of osteoporosis remain unclear. Long non-coding RNAs (lncRNAs) have become important epigenetic regulators controlling the expression of genes and affecting multiple biological processes.

Acid-sensing ion channel 1a-mediated calcium influx regulates apoptosis of endplate chondrocytes in intervertebral discs.

Background: Acid-sensing ion channel 1a (ASIC1a), the primary acid sensors in the nervous system, has been studied earlier in various physiopathologic conditions. However, little is known about the role of ASIC1a in endplate chondrocytes in intervertebral discs (IVDs).

Methods: The expression of ASICs was examined in rat endplate chondrocytes.