Intracellular development of choleraphage Φ149 following infection of Vibrio cholerae and
Vibrio eltor cells under different conditions was examined by thin-section electron …

Attempts to identify an umuDC analog, using interspecific complementation of Escherichia
coli mutants with plasmids containing a gene bank of Vibrio cholerae, were not successful …

SUMMARY DNA repair-proficient and-deficient strains of Vibrio cholerae were used to
examine host cell reactivation, Weigle reactivation and photoreactivation of uv-irradiated …

The problem of biological invasions attributed to ballast water release is an ongoing
problem that threatens ecosystems and human health. Ultraviolet (UV) radiation has been …

In this study, we determined the repair capabilities of Giardia lamblia cysts when they were
exposed to low-pressure (LP) UV and then 4 different repair conditions. A UV collimated …

The intercellular replication of the circularly permuted DNA of choleraphage phi 149
involves a concatemeric DNA structure with a size equivalent to six genome lengths. The …

Cholera, caused by a gram negative anaerobe Vibrio cholerae, is one of the most ancient
and major water borne human health concerns demanding thousands of lives every year all …

Lack of access to safe water is a common problem in many developing countries
(UNICEF/WHO, 2011). Fortunately, solar ultraviolet (UV) radiation is abundantly available in …

Vibriocholerae mutants sensitive to 2-aminopurine (2AP) but with DNA adenine methylase
activity similar to parental cells have been isolated. The mutant strains were sensitive to …

C. parvum is an important health-related waterborne pathogen that is ubiquitous in surface
and source waters (LeChevallier and Norton, 1995) and very resistant to conventional water …