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Effects of XeCl UV308 nm laser radiation on survival and mutability of recA-proficient and recA-defective Escherichia coli strains.

Radiation research - 1 May 2006

Talà Adelfia, Belloni Fabio, Monaco Caterina, Lorusso Antonella, Nassisi Vincenzo, Alifano Pietro

Abstract excerpt

recA1, recA13 and recA56 are considered null alleles of the Escherichia coli recA gene because they were shown to have essentially no activity in vivo. In this study, we used strains harboring the recA null alleles and their recA-proficient congenic counterpart to assess the lethal and the mutagenic effects elicited by near-UV(308 nm) coherent radiation generated by a XeCl excimer laser. We compared these effects...

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Identifiers

PMID: 16669707
DOI: 10.1667/RR3537.1

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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