Results 81 to 90 of about 13,403 (164)

Effects of selenomethionine on the growth, oxidative potential, digestive enzyme activity, and immune status of juvenile sterlet (Acipenser ruthenus)

Fisheries & Aquatic Life
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, Prusińska Maja, Wiszniewski Grzegorz, Schulz Patrycja, Kamaszewski Maciej, Szudrowicz Hubert, Wiechetek Wiktoria, Kawalski Kacper, Duda Arkadiusz, Sikorska Justyna, Kapusta Andrzej   +10 more
doaj   +1 more source

Selenium supplementation of lactating dairy cows: effects on milk production and total selenium content and speciation in blood, milk and cheese

Animal, 2008
Forty multiparous Holstein cows were used in a 16-week continuous design study to determine the effects of either selenium (Se) source, selenised yeast (SY) (derived from a specific strain of Saccharomyces cerevisiae CNCM I-3060) or sodium selenite (SS),
R.H. Phipps, A.S. Grandison, A.K. Jones, D.T. Juniper, E. Ramos-Morales, G. Bertin   +5 more
doaj   +1 more source

Selenomethionine MAD diffraction images for calexcitin.

, 2018
<p>The selenomethionine multiwavelength anomalous dispersion (MAD) data used to solve the structure of Loligo Pealei calexcitin. Data were collected at beamline BM16, ESRF Grenoble, France (c/o Dr Gavin Fox) and details are given in the ...
Cooper, Jon B., Cooper, Jon B. (7046231), Erskine, Peter, Erskine, Peter (4964044)   +3 more
core   +1 more source

Selenomethionine incorporation into amyloid sequences regulates fibrillogenesis and toxicity. [PDF]

, 2011
The capacity of a polypeptide chain to engage in an amyloid formation process and cause a conformational disease is contained in its sequence. Some of the sequences undergoing fibrillation contain critical methionine (Met) residues which in vivo can be ...
Kowalczyk, Wioleta, Ernest Giralt, Esther Zurita, Gasset, M., Wioleta Kowalczyk, Teixidó Turà, Meritxell, Javier Martínez, Andreu, David, Rosa Sánchez, Lisa Silvia, Martínez Javier, Kowalczyk Wioleta, Sánchez, Rosa, Zurita, Esther, Andreu David, María Gasset, Giralt, Ernest, Giralt Ernest, Teixidó, Meritxell, Zurita Esther, Avila Jesús, Gasset María, Martínez, Javier, Avila, Jesús, Jesús Avila, Giralt Lledó, Ernest, Teixidó Meritxell, Martínez González, Javier, Gasset, María, Sánchez Rosa, Lisa, Silvia, Silvia Lisa, Andreu Martínez, David, Meritxell Teixidó, David Andreu, Martinez, Javier P.   +35 more
core   +2 more sources

Efeito da suplementação de selenometionina e vitamina C sobre as características quantitativas e qualitativas do sêmen de coelho = Effect of selenomethionine and vitamin C supplementation on quantitative and qualitative characteristics of rabbit semen

Acta Scientiarum: Animal Sciences, 2006
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, Gentil Vanini de Moraes, Cláudio Scapinello, Elias Nunes Martins, Rejane Machado Cardozo, Marcela Mataveli, Rafael Seki Kioshima   +6 more
doaj  

Production and Release of Selenomethionine and Related Organic Selenium Species by Microorganisms in Natural and Industrial Waters

, 2016
Laboratory algal cultures exposed to selenate were shown to produce and release selenomethionine, selenomethionine oxide, and several other organic selenium metabolites.
Kelly L. LeBlanc (2077396), Dirk Wallschläger (2077399)   +1 more
core   +1 more source

L-Selenomethylselenocysteine Improves Growth Performance, Antioxidant Status, and Meat Quality in White-Feathered Broilers More Effectively than Selenomethionine

Animals
Selenium (Se) is essential in poultry nutrition for antioxidant defense through selenoproteins. While selenomethionine (Se-Met) is commonly used, L-selenomethylselenocysteine (L-SeMC) may offer more favorable responses for selected measured variables ...
Xue Yang, Xuebing Huang, Weiguang Xia, Kaichao Li, Yanan Zhang, Shuang Wang, Wei Chen, Shenglin Wang, Chuntian Zheng   +8 more
doaj   +1 more source

Some Factors Influencing Uptake of 75Se-Selenomethionine by the Pancreatic Tissues of the Rat

, 1970
SummaryA systematic study has been made in rats of the effect of variations in the pretreatment schemes on the accumulation of 75Se- selenomethionine by the pancreas.
L. Rabadjija, S. Spaventi, M. Sekso, D. Cvrtila, K. Filjak   +4 more
core   +1 more source

Exposure to selenomethionine causes selenocysteine misincorporation and protein aggregation in Saccharomyces cerevisiae.

, 2017
International audienceSelenomethionine, a dietary supplement with beneficial health effects, becomes toxic if taken in excess. To gain insight into the mechanisms of action of selenomethionine, we screened a collection of ≈5900 Saccharomyces cerevisiae ...
Plateau, Pierre, Blanquet, Sylvain, Marc Dauplais, Alain Jacquier, Jacquier, Alain, Dauplais, Marc, Saveanu, Cosmin, Lazard, Myriam, Lestini, Roxane, Sylvain Blanquet, Myriam Lazard, Laurence Decourty, Cosmin Saveanu, Pierre Plateau, Decourty, Laurence, Roxane Lestini   +15 more
core   +1 more source

In vivo incorporation of selenomethionine in proteins using Pseudomonas aeruginosa as expression host: case study-the outer membrane receptor FpvA.

, 2004
The number of protein structures solved using multiwavelength anomalous diffraction methods coupled with selenomethionine substitution has grown dramatically over the last years.
Folschweiller, Nicolas, Cobessi, David, Pattus, Franc, Pacaud, Karine, Celia, Hervé, Potier, Noëlle, van Dorsselaer, Alain   +6 more
core   +1 more source