Results 101 to 110 of about 10,670 (160)

Optimization of the extraction process and <i>in vitro</i> antioxidant capacity analysis of selenium-containing proteins from <i>Cynanchum thesioides</i>. [PDF]

PeerJ
Men Y, Han X, Huang X, Zhang X, Wei P, Yang Z, Zhang F.   +6 more
europepmc   +1 more source

Dietary metal chelator, phytochelatin 2, increases selenium and alters metal homeostasis and associated lipid metabolism in the liver. [PDF]

Adv Redox Res
Jarrell ZR, Lee HY, Lee CM, Orr ML, Jones DP, Go YM.   +5 more
europepmc   +1 more source

A selenomethionine deficient, high-fructose diet does not lead to cardiometabolic disorder in the selenocysteine lyase knockout mice. [PDF]

J Trace Elem Med Biol
Shimada BK, Apo Takayama NK, Hallam KA, Pjd S, Yew JY, Alfulaij N, Nakahara-Akita K, Soares AG, Berry MJ, Seale LA.   +9 more
europepmc   +1 more source

Equi-MOI ratio for rapid baculovirus-mediated multiprotein co-expression in insect cells integrating selenomethionine for structural studies. [PDF]

FEBS Open Bio
Bitala A, Benko M, Nemčovič M, Nemčovičová I.   +3 more
europepmc   +1 more source

TipA, a Bdellovibrio bacteriovorus BPI-like double-TULIP is opened by its adapter protein, TipB

Caulton SG, Cadby IT, Hughes GW, Johnston H, Knowles TJ, Lovering AL.   +5 more
europepmc   +1 more source

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One-electron reduction of selenomethionine oxide

Free Radical Research, 2000
Experimental evidence is provided that selenomethionine oxide (MetSeO) is more readily reducible than its sulfur analogue, methionine sulfoxide (MetSO). Pulse radiolysis experiments reveal an efficient reaction of MetSeO with one-electron reductants, such as e(aq)-, (k = 1.2x10(10) M(-1) s(-1)), CO2*- (k = 5.9x10(8) M(-1) s(-1)) and (CH3)2 C*OH (k = 3 ...
Helmut Sies, Marija Bonifačić, Karlis Briviba   +2 more
exaly   +4 more sources

Reduction of Methionine Selenoxide to Selenomethionine by Glutathione

Archives of Biochemistry and Biophysics, 1998
Selenomethionine, an amino acid occurring in proteins in place of methionine, reacts efficiently with oxidants, e.g., peroxynitrite, a biological oxidant generated in inflammatory states, to produce the oxidation product, methionine selenoxide. The present work describes the rapid and efficient reduction of the selenoxide to selenomethionine by ...
Helmut Sies, Karlis Briviba
exaly   +3 more sources

Selenomethionine as an Antioxidant

Nature, 1961
EVIDENCE has accumulated indicating that: (1) vitamin E functions, at least in part, as a lipid antioxidant; (2) unrelated substances having antioxidant activity can alleviate or prevent some of the symptoms of vitamin E deficiency1; (3) selenium compounds also can alleviate or prevent some of the symptoms of vitamin E deficiency2; (4) the ingestion of
H S, OLCOTT, W D, BROWN, J, VAN DERVEEN
openaire   +2 more sources