Results 101 to 110 of about 18,777 (226)
Examination of the selenium content of wheat grasses produced in different soil types in Csik Basin [PDF]
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Csapó, János, Tamás, Melinda
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In a 56-day experiment, the effects of selenium-enriched yeast (SeY) on the growth, enzymatic activity of the gastrointestinal tract, oxidative stress parameters, and selected immunological parameters of sterlet, Acipenser ruthenus (L.), were analyzed ...
Jarmołowicz Sylwia +10 more
doaj +1 more source
Reactions With Platinum (ll) Complexes And Selenium-Containing Amino Acids [PDF]
We have reacted [Pt(Me4en)(D2O)2]2+ [Me4En=N,N,N’N’-tetramethylethylenediamine] with Selenomethionine (SeMet), Methionine (Met), and Methylselenocysteine (MeSeCys). When MeSeCys was reacted with [Pt(Me4en)(D2O)2]2+, we observed both stereoisomers of Se,N
Robey, Stephanie
core +1 more source
An Inward-Facing Conformation of a Putative Metal-Chelate–Type ABC Transporter [PDF]
The crystal structure of a putative metal-chelate–type adenosine triphosphate (ATP)–binding cassette (ABC) transporter encoded by genes HI1470 and HI1471 of Haemophilus influenzae has been solved at 2.4 angstrom resolution.
Lee, A. T. +4 more
core +1 more source
Foram avaliadas as características quantitativas e qualitativas do sêmen de coelhos alimentados com rações contendo diferentes níveis de selenometionina e vitamina C (VC).
Cristiane Arieta Alvarez +6 more
doaj
Glutathione-Mediated Neuroprotection Against Methylmercury Neurotoxicity in Cortical Culture is Dependent on MRP1 [PDF]
Methylmercury (MeHg) exposure at high concentrations poses significant neurotoxic threat to humans worldwide. The present study investigated the mechanisms of glutathione-mediated attenuation of MeHg neurotoxicity in primary cortical culture. MeHg (5 μM)
Liu, Xiaoqian +4 more
core +1 more source
Structure of the proton-gated urea channel from the gastric pathogen Helicobacter pylori. [PDF]
Half the world's population is chronically infected with Helicobacter pylori, causing gastritis, gastric ulcers and an increased incidence of gastric adenocarcinoma.
Chen, Chiung-Kuang +6 more
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Deoxynivalenol (DON) is a prevalent contaminant in feed and food, posing a serious threat to the health of both humans and animals. The pig stands as an ideal subject for the study of DON due to its recognition as the most susceptible animal to DON.
Zhouyin Huang +7 more
doaj +1 more source
Noncanonical role for the binding protein in substrate uptake by the MetNI methionine ATP Binding Cassette (ABC) transporter [PDF]
The Escherichia coli methionine ABC transporter MetNI exhibits both high-affinity transport toward L-methionine and broad specificity toward methionine derivatives, including D-methionine.
Kaiser, Jens T. +4 more
core +1 more source
Foi avaliada a morfopatologia espermática do sêmen de coelhos alimentados com rações contendo diferentes níveis de selenometionina (SeM) e vitamina C (VC).
Cristiane Arieta Alvarez +6 more
doaj

