Browsing Division of Biological Sciences by Subject "Oxidative Stress"
Now showing items 1-5 of 5
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Functional Characterization Of Rv0754(PE_PGRS11) : A Multifunctional PE_PGRS Protein From Mycobacterium Tuberculosis
(2011-01-11)Mycobacterium tuberculosis, the causative agent of pulmonary tuberculosis, infects one-third of the world’s human population. Despite the multiplicity of antimicrobial mechanisms mounted by its host, M. tuberculosis shows ... -
Identification and Characterization of Molecular and Genetic Regulators of Cellular Senescence - Role of Free Radical Homeostasis
Aging is defined in an evolutionary biological context as a steady state decline in the specific fitness components of an organism due to internal physiological deterioration. The most profound and important contribution ... -
Oxidative Stress In The Brain: Effects Of Hydroperoxides And Nitric Oxide On Glyceraldehyde 3-Phosphate Dehydrogenase And Phosphoinositide Cycle Enzymes
(Indian Institute of Science, 2005-09-01)In the aerobic cell, oxygen can be converted into a series of reactive metabolites, together called as "reactive oxygen species" (ROS). This large group include both radical and non-radical species such as superoxide anion ... -
Structural Studies On Mycobacterium Smegmatis Dps Molecules
(2010-02-22)Oxidative stress is a universal phenomenon experienced by both aerobic and anaerobic organisms. Reactive oxygen species (ROS) are generated during the stress, which can damage most cellular components including proteins, ... -
Uncovering the Role of Mitochondrial Co-chaperones and Artificial Antioxidants in Cellular Redox Homeostasis
(2018-02-14)The role of mitochondria is multidimensional and ranges in vast areas, including apoptosis, cellular response towards stress, metabolism, which is regulated by a plethora of proteins, acting together to maintain cellular ...