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Article

Molecular analysis of somatic mutations at the HPRT locus in lymphocytes of human population exposed to chronic high background natural radiation.

Scientific reports - 16 Mar 2026

Gopinathan Anila, Jain Vinay, Sharma Deepak, Kumar P R Vivek

Abstract excerpt

Populations residing in high-level natural radiation areas (HLNRA) along the monazite-rich coastal belt of Kerala, India, are chronically exposed to low-dose ionizing radiation, with lifetime cumulative doses exceeding 1000 mGy. Although the biological effects of acute high-dose exposures are well established, the long-term health consequences of chronic low-dose or low-dose-rate ionizing radiation (LDIR) remain...

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Identifiers

PMID: 41839991
DOI: 10.1038/s41598-026-43100-y
PMCID: PMC13125333

Genes

DDB2
MSH6
PCNA
RAD50
STS

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 3 Sept 2026.

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