The article reviews how environmental pollutants influence diabetes development via epigenetic modifications, including DNA methylation, histone changes, and miRNA regulation, affecting insulin resistance and glucose homeostasis. Keywords: Diabetes mellitus, environmental pollutants, epigenetics, D…

A review of how environmental health and injustice intersect with bioethics, emphasizing clinicians’ responsibilities, social determinants of health, and the ethical imperative for health equity and justice. Keywords: Bioethics, climate change, environmental health, environmental justice, health …

An observational study showing that short‑term increases in ambient air pollution are associated with higher antimicrobial use for acute respiratory symptoms in primary care populations. Keywords: Air pollution; antimicrobial use; respiratory symptoms; short-term exposure; primary care; infectiou…

The study investigates the micropropagation of Ocimum gratissimum through somatic embryogenesis using plant growth regulators (PGRs), revealing GA3 and IAA as the most effective for enhancing growth and reducing oxidative stress. Keywords: plant tissue culture; plant growth regulators; explant; mic…

The study explores the phytochemical composition, antioxidant activity, and cytotoxicity of Cordia grandicalyx extracts, identifying α-amyrin and β-amyrin as potential therapeutic compounds with low cellular toxicity. Keywords: Cordia grandicalyx Oberm; amyrin; cytotoxicity; antioxidant activity;…

The study examines how light intensity influences phenolic content, volatile compounds, and antifungal/anti-insect properties of hydroponically grown Allium porrum, revealing higher antifungal activity under shaded conditions. Keywords: secondary metabolites; anti-Fusarium oxysporum; Allium porrum;…

The study investigates the antioxidant activity of Guiera senegalensis ethanol leaf extract, isolating 5-methyldihydroflavasperone, though not responsible for the observed activity, prompting further compound identification. Keywords: Antioxidant activity; DPPH assay; Guiera senegalensis; 5-methyld…

The study highlights the potent antistaphylococcal properties of Tetrapleura tetraptera extracts against multidrug-resistant MRSA, validating its ethnomedicinal use and demonstrating its potential in combating resistant infections. Keywords: antistaphylococcal activities; macrobroth dilution assay;…

The study identifies bioactive compounds in Adansonia digitata fruit pulp, demonstrating its antioxidant and antibacterial properties, supporting its traditional use in treating UTIs and other ailments. Keywords: Adansonia digitata; antioxidant; antibacterial; GC–MS analysis; phytochemicals.

This study examines the impact of organizational culture on strategy implementation and performance in Northern Cape public entities, finding that inadequate culture, alongside limited resources, hinders effective implementation. Keywords: rational culture; masculinity, adhocracy culture; organisat…