1. Environmental contaminants and their impact on wildlife -- 2. Heavy metal pollution in water from anthropogenic and natural activities and remediation strategies -- 3. Cement dust pollution and environment -- 4. Microplastics: An overview -- 5. Aquaculture fish responses towards temperature stress: A critical review -- 6. Thrombophilia and its markers: A comprehensive insight -- 7. Role of salivary markers for diagnosis of systemic diseases -- 8. Role of Biomarkers in Cancer Prevention and Therapy -- 9. Polycystic ovary syndrome (PCOS): clinical features, risk factors, biomarkers, treatment and therapeutic strategies -- 10. Impact of environmental stress on gene modification, cancer, and chemoresistance -- 11. Human Health Risk Assessment (HHRA) for environmental exposure: A brief account -- 12. Human health risk assessment due to the consumption of heavy metals.