Hypertension: A Continuing Public Healthcare Issue.

Hypertension is a cardiovascular disease defined by an elevated systemic blood pressure. This devastating disease afflicts 30-40% of the adult population worldwide. The disease burden for hypertension is great, and it greatly increases the risk of cardiovascular morbidity and mortality.

Polystyrene microplastics cause reproductive toxicity in male mice.

Microplastics are a common environmental pollutant that disrupts the reproductive system of living organisms. We investigated the reproductive toxicity of 2 μm polystyrene microplastics (PS-MPs) in mice and treated them with PS-MPs for 6 weeks. We demonstrated that PS-MPs decreased the gonadosomatic index and the serum concentration of pituitary-testicular axis hormones (Follicle-stimulating hormone, Luteinizing hormone, and testosterone).

Increasing antimicrobial resistance among Shigella isolates in the Bushehr, Iran.

Antibiotics are drugs used for treatment of infections caused by bacteria. Misuse and overuse of these drugs have contributed to phenomena known as antibiotic resistance. In this research, the antimicrobial resistance of the Shigella has been determined.