Now showing items 1-4 of 4
Investigation of the Role of cyaA/crp Genes of Escherichia coli in Metal Stress
(Adıyaman Üniversitesi, 2021)
Adenosine 3 ′, 5′-monophosphate (cAMP) is an important signaling molecule. CRP, the receptor protein of cAMP, acts as the 'main' regulator for transcription factors. The CRP-cAMP complex directly controls at least 500 ...
The effect of UV-A and various visible light wavelengths radiations on expression level of Escherichia coli oxidative enzymes in seawater
(Kowsar Publishing, 2013)
Background: Light and photosensitizers affectthe survival of bacteria in natural environments. Also light and photosensitizers are used for disinfection of materials such as blood, blood products, and water. Objectives: ...
The role of oxidative stress genes and effect of pH on methylene blue sensitized photooxidation of Escherichia coli
(Akadémiai Kiadó, 2016)
In this study, the survival time of wild type E. coli W3110 and 11 mutants was analysed with a plate count method in methylene blue added or control groups under daylight fluoroscence illumination (4950 lux) at different ...
The Effect of Antioxidants and pH on Photooxidative Stress with Methylene Blue of E. coli, S. aureus and C. albicans
(Eskişehir Teknik Üniversitesi, 2021)
In this study, the effect of photooxidative stress on different microorganism groups (Gram positive, Gram negative and Eukaryote) and the role of pH and antioxidants on this effect were investigated. The study was performed ...