Abstract “Oxidative stress” as a concept in redox biology and medicine has been formulated
in 1985; at the beginning of 2015, approx. 138,000 PubMed entries show for this term. This …

Autophagy is a catabolic process aimed at recycling cellular components and damaged
organelles in response to diverse conditions of stress, such as nutrient deprivation, viral …

Annona muricata is a member of the Annonaceae family and is a fruit tree with a long history
of traditional use. A. muricata, also known as soursop, graviola and guanabana, is an …

Oxidative stress in skin plays a major role in the aging process. This is true for intrinsic aging
and even more for extrinsic aging. Although the results are quite different in dermis and …

Cysteine is one of the least abundant amino acids, yet it is frequently found as a highly
conserved residue within functional (regulatory, catalytic, or binding) sites in proteins. It is …

In the past, reactive oxygen and nitrogen species (RONS) were shown to cause oxidative
damage to biomolecules, contributing to the development of a variety of diseases. However …

Significance: The redox code is a set of principles that defines the positioning of the
nicotinamide adenine dinucleotide (NAD, NADP) and thiol/disulfide and other redox systems …

Traumatic brain injury (TBI) is a major cause of death in the young age group and leads to
persisting neurological impairment in many of its victims. It may result in permanent …

The sites and rates of mitochondrial production of superoxide and H 2 O 2 in vivo are not yet
defined. At least 10 different mitochondrial sites can generate these species. Each site has a …

Reactive oxygen species (ROS) is a collective term used for oxygen-derived free radicals
(superoxide, hydroxyl radical, nitric oxide) and non-radical oxygen derivatives of high …