Advanced glycation end products promote the release of endothelial cell‐derived mitocytosis
FEBS Open Bio, EarlyView.Under diabetic conditions, AGEs induce mitochondrial damage in HUVECs, activating migrasome‐mediated mitocytosis. Migrasomes encapsulate damaged mitochondria and are released into the extracellular space, facilitating intercellular mitochondrial transfer.
Rong Liu +6 more
wiley +1 more source
Physiological antioxidant system and oxidative stress in stomach cancer patients with normal renal and hepatic function [PDF]
, 2010 Role of free radicals has been proposed in the pathogenesis of many diseases. Gastric cancer is a common disease worldwide, and leading cause of cancer death in India.
Chandra Mouli, K +3 more
core +1 more source
Antioxidants that protect mitochondria reduce interleukin-6 and oxidative stress, improve mitochondrial function, and reduce biochemical markers of organ dysfunction in a rat model of acute sepsis [PDF]
, 2013 Funding This study was funded by the Medical Research Council (Grant number G0800149). Research material from this study is not available. Acknowledgement We are very grateful to Dr Robin A.J. Smith, Department of Chemistry, University of Otago, Dunedin,
Galley, H. F. +3 more
core +1 more source
Role of ROS and Nutritional Antioxidants in Human Diseases
Frontiers in Physiology, 2018 The overproduction of reactive oxygen species (ROS) has been implicated in the development of various chronic and degenerative diseases such as cancer, respiratory, neurodegenerative, and digestive diseases.
Zewen Liu +6 more
semanticscholar +1 more source
Boundaries of photosynthesis: adaptations of carbon fixation in extreme environments
FEBS Open Bio, EarlyView.Photosynthesis faces challenges from environmental extremes of temperature, pH, and salinity, limiting gas diffusion, modifying membrane fluidity, and destabilizing photochemical and biochemical reactions. Photosynthetic organisms have evolved unique adaptations overcoming these stresses and maintaining their photosynthetic activity.
Pere Aguiló‐Nicolau +3 more
wiley +1 more source
Antibacterial and Antioxidant Activities of Centeurea damascena Methanolic Extract [PDF]
arXiv, 2019 The family Asteraceae include large number of Centaurea species which have been applied in folk medicine. One of the family Asteraceae members is the Centaurea damascena which authentically been tested for its antibacterial and antioxidant activity as well as its toxicity.
arxiv
Extraction, isolation, structure elucidation and evaluation of toxicity, anti-inflammatory and analgesic activity of Pituranthos scoparius constituents [PDF]
arXiv, 2021 The present work aimed to investigate an ethnobotanical survey about Pituranthos scoparius and assess the toxicity, anti-inflammatory (in vitro, and in vivo) potential, in vitro antioxidant, and analgesic effects of stems and roots of Pituranthos scoparius. Furthermore; to isolate and elucidate the chemical constituents of the n-butanol stem extract of
arxiv
Total Antioxidant Activity in Normal Pregnancy [PDF]
, 2009 Objective: Pregnancy is a state, which is more prone for oxidative stress. Various studies report development of a strong defence mechanisms against free radical damage, as the pregnancy progresses. Aim of our study is to assess the antioxidant status by
Adiga, MNS, Adiga, US
core +1 more source
Rat liver antioxidant response to iron and copper overloads [PDF]
, 2014 The rat liver antioxidant response to Fe and Cu overloads (0–60 mg/kg) was studied. Dose- and time-responses were determined and summarized by t1/2 and C50, the time and the liver metal content for half maximal oxidative responses.
Boveris, Alberto Antonio +8 more
core +1 more source
The Role of Oxidative Stress and Antioxidants in Liver Diseases
International Journal of Molecular Sciences, 2015 A complex antioxidant system has been developed in mammals to relieve oxidative stress. However, excessive reactive species derived from oxygen and nitrogen may still lead to oxidative damage to tissue and organs.
Sha Li +6 more
semanticscholar +1 more source