Results 161 to 170 of about 236,274 (192)

Selenium: Biochemical Role as a Component of Glutathione Peroxidase

Science, 1973
When hemolyzates from erythrocytes of selenium-deficient rats were incubated in vitro in the presence of ascorbate or H2O2, added glutathione failed to protect the hemoglobin from oxidative damage.
J. T. Rotruck, A. L. Pope, H. Ganther, A. Swanson, D. Hafeman, W. Hoekstra   +5 more
semanticscholar   +1 more source

Selenium: biochemical role as a component of glutathione peroxidase.

Science, 2009
When hemolyzates from erythrocytes of selenium-deficient rats were incubated in vitro in the presence of ascorbate or H(2)O(2), added glutathione failed to protect the hemoglobin from oxidative damage.
J. T. Rotruck, A. L. Pope, H. Ganther, A. Swanson, D. Hafeman, W. Hoekstra   +5 more
semanticscholar   +1 more source

Effects of Selenium Supplementation for Cancer Prevention in Patients With Carcinoma of the Skin: A Randomized Controlled Trial

, 1996
Objective. —To determine whether a nutritional supplement of selenium will decrease the incidence of cancer. Design. —A multicenter, double-blind, randomized, placebo-controlled cancer prevention trial. Setting.
L. Clark, G. Combs, B. Turnbull, E. Slate, D. Chalker, J. Chow, L. Davis, R. A. Glover, G. Graham, E. G. Gross, A. Krongrad, J. Lesher, H. K. Park, B. B. Sanders, Cameron L Smith, J. Taylor   +15 more
semanticscholar   +1 more source

Why Nature Chose Selenium.

ACS Chemical Biology, 2016
The authors were asked by the Editors of ACS Chemical Biology to write an article titled "Why Nature Chose Selenium" for the occasion of the upcoming bicentennial of the discovery of selenium by the Swedish chemist Jöns Jacob Berzelius in 1817 and styled
H. Reich, R. Hondal
semanticscholar   +1 more source

Selenium-Containing Proteins/Peptides from Plants: A Review on the Structures and Functions.

Journal of Agricultural and Food Chemistry, 2020
Selenium is an essential microelement required for biological processes. Traditional selenium supplements (selenite and selenomethionine mainly) remain concerns due to toxicity and bioavailability. In recent decades, biofortification strategies have been
Xing Zhang, Hui He, Jiqian Xiang, Hongqing Yin, Tao Hou   +4 more
semanticscholar   +1 more source

Rethinking mercury: the role of selenium in the pathophysiology of mercury toxicity

Clinical toxicology, 2018
Introduction: There is increasing evidence that the pathophysiological target of mercury is in fact selenium, rather than the covalent binding of mercury to sulfur in the body’s ubiquitous sulfhydryl groups.
H. Spiller
semanticscholar   +1 more source

Glutathione peroxidase activity in selenium-deficient rat liver.

Biochemical and Biophysical Research Communications - BBRC, 1976
R. Lawrence, R. Lawrence, R. Burk, R. Burk   +3 more
semanticscholar   +1 more source

Selenium in thyroid disorders — essential knowledge for clinicians

Nature Reviews Endocrinology, 2020
K. Winther, M. Rayman, S. Bonnema, L. Hegedüs   +3 more
semanticscholar   +1 more source

Selenium

Reactions weekly, 2018
Cheat Sheet
semanticscholar   +1 more source

Investigating the Antimicrobial Activities of the Biosynthesized Selenium Nanoparticles and Its Statistical Analysis

BioNanoScience, 2020
S. Menon, H. Agarwal, S. Rajeshkumar, P. Rosy, V. Shanmugam   +4 more
semanticscholar   +1 more source