Bio

Dr. Gaddameedhi’s research is focused on understanding the effect of ultraviolet radiation (UVR) and emerging environmental contaminants on circadian rhythmicity, sleep, genomic stability, cardiovascular toxicity, and skin carcinogenesis.

Posts

Toxicology Seminar Series Spring 2022

Toxicology Seminar Series Fall 2021

Toxicology Seminar Series Spring 2021

NCSOT Annual Meeting

Toxicology Seminar Series Fall 2020

Publications

• Clock genes regulate Ca ²⁺ signaling and mitochondrial bioenergetics to inhibit Sjogren's disease , Arthritis & Rheumatology (2026)
• In vivo investigation of STN1 downregulation in melanoma formation in adult mice following UV irradiation , (2025)
• In vivo investigation of STN1 downregulation in melanoma formation in adult mice following UV irradiation , bioRxiv (Cold Spring Harbor Laboratory) (2025)
• In vivo investigation of STN1 downregulation in melanoma formation in adult mice following UV irradiation , PLoS ONE (2025)
• Long‐term sub‐erythemal UVB exposure does not impact circadian rhythms in mice under standard and rotating shift light conditions , Photochemistry and Photobiology (2025)
• 0096 Simulated Night Shift Schedule Alters Endogenous Temporal Regulation of Glucose and Insulin , SLEEP (2024)
• Inspiring basic and applied research in genome integrity mechanisms: Dedication to Samuel H. Wilson , Environmental and Molecular Mutagenesis (2024)
• Molecular-Level Dysregulation of Insulin Pathways and Inflammatory Processes in Peripheral Blood Mononuclear Cells by Circadian Misalignment , Journal of Proteome Research (2024)
• A new role of TRPM8 in circadian rhythm and molecular clock , Acta Physiologica (2023)
• Telomere dysfunction in Tert knockout mice delays Braf^V600E‐induced melanoma development , International Journal of Cancer (2023)

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