Results 21 to 30 of about 39,235 (305)

The Role of an Acidic Peptide in Controlling the Oxidation Process of Walnut Oil

Foods, 2019
Here, the mechanism of action of an antioxidant peptide rich in acidic amino acid residues in controlling lipid oxidation is discussed. Firstly, in the presence of this peptide, the fluorescence intensity of lipid peroxide in samples of walnut oil was ...
Yu Jie, Hongfei Zhao, Bolin Zhang
doaj   +1 more source

Peroxides as a Factor of Atherosclerosis [PDF]

, 1965
1965-12Fatty acid peroxides have been found in the atherosclerotic human aorta by Glavind. A correlation exists between the extent of the atherosclerotic changes and the content of lipid peroxides. It may be inferred that the presence of peroxides in the
IWAKAMI, MINORU
core   +1 more source

Lipid peroxidation in eclampsia

Journal of Obstetrics and Gynaecology, 1997
In order to investigate the extent of lipid peroxidation in hypertensive disorders of pregnancy, a case-control study was designed. Eight eclamptic women were matched with women with severe pre-eclampsia (n = 8) and healthy pregnant controls (n = 8).
A M, Gülmezoglu, G J, Hofmeyr, M M, Oosthuizen   +2 more
openaire   +2 more sources

Identification of some lipid peroxides by thin-layer chromatography

Journal of Lipid Research, 1965
Solvent systems are described which permit class separations of various peroxidized lipids by thin-layer chromatography. This procedure has proved useful in biological studies and for testing the deterioration of lipids.Proof is given that the least ...
Kurt Oette
doaj   +1 more source

Studies on ferrous ion-induced lipid peroxidation of rat liver mitochondria. I. Effect of inorganic phosphate

, 1974
Effect of inorganic phosphate on ferrous ion- and ascorbate-induced lipid. peroxidations of isolated rat liver mitochondria was investigated. As a result it has been shown that phosphate accelerates the ferrous ion.induced lipid peroxidation; namely ...
Yamamoto, Goki, Yamamoto, Michio, Hashimoto, Gonosuke, Wakabayashi, Hiroshi, Tanabe, Masatada   +4 more
core   +1 more source

HCMV infection downregulates GPX4 and stimulates lipid peroxidation but does not induce ferroptosis

Journal of Virology
Human cytomegalovirus (HCMV) modulates numerous cellular pathways to facilitate infection, including key components in cellular iron homeostasis.
Madison Martin, Rinki Kumar, Nicholas J. Buchkovich, Christopher C. Norbury   +3 more
doaj   +1 more source

Lipid peroxides level in the Indonesian elderly

, 2005
A cross-sectional study was done to see the possible association of plasma lipid peroxides in the elderly with age and other factors. Plasma lipid peroxides is a product of free radical reactions which according to the latest theory of aging is the cause
Kamso, Sudijanto, Suyatna, F. D., Purwantyastuti, Purwantyastuti   +2 more
core   +1 more source

Beneficial Impact of an Extract from the Berries of Aronia melanocarpa L. on the Oxidative-Reductive Status of the Submandibular Gland of Rats Exposed to Cadmium

Antioxidants, 2020
Oxidative stress underlies the pathomechanisms of toxic action of cadmium (Cd), including its damaging impact on the oral cavity. This study investigated whether the administration of an extract from Aronia melanocarpa L.
Adam Dąbrowski, Barbara M. Onopiuk, Halina Car, Paweł Onopiuk, Zofia N. Dąbrowska, Joanna Rogalska, Małgorzata M. Brzóska, Ewa Dąbrowska   +7 more
doaj   +1 more source

Superoxide Radicals in the Execution of Cell Death

Antioxidants, 2022
Superoxide is a primary oxygen radical that is produced when an oxygen molecule receives one electron. Superoxide dismutase (SOD) plays a primary role in the cellular defense against an oxidative insult by ROS. However, the resulting hydrogen peroxide is
Junichi Fujii, Takujiro Homma, Tsukasa Osaki   +2 more
doaj   +1 more source

Lipid Peroxides and α-Tocopherol in Rat Streptozotocin-Induced Diabetes Mellitus

, 1982
Measurement of lipid peroxides and alpha-tocopherol was undertaken in rats with streptozotocin-induced diabetes. In sera and livers in diabetic rats, the lipid peroxides increased but alpha-tocopherol decreased.
Higuchi, Yoshimi
core   +1 more source