Correlation of Body Mass Index With Severity of Periodontitis: A Cross-Sectional Study.

Objectives: This study aimed to assess the relationship between body mass index (BMI) classification and the severity of periodontitis, recognizing that both obesity and periodontitis involve chronic inflammatory processes, which may exacerbate one another.

Materials And Methods: A cross-sectional study was conducted on a convenience sample of 162 consecutive outpatients who reported to the Department of Periodontics, Saveetha Dental College and Hospitals in Chennai from March 2023 to September 2023. Age, gender, Russell's periodontal index, and BMI were recorded.

Urease-catalyzed microbial and enzymatic carbonate precipitation for eco-friendly heavy metal remediation.

Heavy metal contamination significantly threatens environmental and public health, necessitating effective and sustainable remediation technologies. This review explores two innovative bioremediation techniques: microbially induced calcium carbonate precipitation (MICP) and enzyme-induced calcium carbonate precipitation (EICP). Both techniques show promise for immobilizing heavy metals in laboratory and field settings.

Van Wyk-Grumbach Syndrome with bilateral inguinal hernia: A case report.

Introduction: Van Wyk-Grumbach Syndrome (VWGS) is a rare pediatric endocrinological disorder characterized by hypothyroidism, delayed bone age, enlarged multicystic ovaries, and precocious puberty. It results from prolonged hypothyroidism, affecting the hypothalamic-pituitary-gonadal axis. This report describes a 7-year-old girl presenting with vaginal bleeding and abdominal pain, leading to a diagnosis of VWGS with bilateral inguinal hernia and requiring surgical intervention.

Enhanced MICP for Soil Improvement and Heavy Metal Remediation: Insights from Landfill Leachate-Derived Ureolytic Bacterial Consortium.

This study investigates the potential of microbial-induced calcium carbonate precipitation (MICP) for soil stabilization and heavy metal immobilization, utilizing landfill leachate-derived ureolytic consortium. Experimental conditions identified yeast extract-based media as most effective for bacterial growth, urease activity, and calcite formation compared to nutrient broth and brown sugar media. Optimal MICP conditions, at pH 8-9 and 30 °C, supported the most efficient biomineralization.