Results 11 to 20 of about 477 (119)

Plant thioredoxin CDSP32 regenerates 1-cys methionine sulfoxide reductase B activity through the direct reduction of sulfenic acid. [PDF]

J Biol Chem, 2010
International audienceThioredoxins (Trxs) are ubiquitous enzymes catalyzing the reduction of disulfide bonds, thanks to a CXXC active site. Among their substrates, 2-Cys methionine sulfoxide reductases B (2-Cys MSRBs) reduce the R diastereoisomer of ...
Tarrago L, Laugier E, Zaffagnini M, Marchand CH, Le Maréchal P, Lemaire SD, Rey P.   +6 more
europepmc   +2 more sources

Hepatoprotective and in vivo antioxidant effects of granulometric classes and decoction of Ficus dicranostyla Mildbread leaves powders against carbon tetrachloride‐induced hepatotoxicity in Wistar rats

Food Science &Nutrition, Volume 11, Issue 10, Page 6403-6412, October 2023., 2023
The aim of this article is to evaluate the preventive, hepatoprotective effects of granulometric classes, unsieved powder and decoction fraction of Ficus dicranostyla leaf powders against carbon tetrachloride‐induced hepatotoxicity in rats. Abstract Ficus dicranostyla is a plant from the Moraceae family commonly used in African countries for its ...
Yves Tabi Omgba, Marthe Valentine Tsague, Romeo Joël Temdie Guemmogne, Achick Estella Tembe, Rose Ngono Mballa, Ntungwen Charles Fokunang, Bonaventure Ngadjui Tchaleu, Théophile Dimo, Judith Ndongo Embola, Jacqueline Ze Minkande   +9 more
wiley   +1 more source

Statistical modeling of monthly rainfall variability in Soummam watershed of Algeria, between 1967 and 2018

Natural Resource Modeling, Volume 33, Issue 4, November 2020., 2020
Abstract The monthly precipitations obtained during 51 years of measurement in 24 stations of Soummam watershed in Algeria were analyzed to describe rainfall trends and aridity state of the area using statistical modeling. The choice of distribution laws was justified by comparing fitting results of different distributions laws used in literature ...
Amir Aieb, Khalef Lefsih, Marco Scarpa, Brunella Bonaccorso, Nicola Cicero, Omar Mimeche, Khodir Madani   +6 more
wiley   +1 more source

Structure, function, and targets of the transcriptional regulator SvtR from the hyperthermophilic archaeal virus SIRV1. [PDF]

J Biol Chem, 2009
International audienceWe have characterized the structure and the function of the 6.6-kDa protein SvtR (formerly called gp08) from the rod-shaped virus SIRV1, which infects the hyperthermophilic archaeon Sulfolobus islandicus that thrives at 85 degrees C
Guillière F, Peixeiro N, Kessler A, Raynal B, Desnoues N, Keller J, Delepierre M, Prangishvili D, Sezonov G, Guijarro JI.   +9 more
europepmc   +2 more sources

Facial skin mapping: from single point bio‐instrumental evaluation to continuous visualization of skin hydration, barrier function, skin surface pH, and sebum in different ethnic skin types

International Journal of Cosmetic Science, Volume 41, Issue 5, Page 411-424, October 2019., 2019
The skin mapping technology enables the transformation of bio‐instrumental data to continuous 2D and 3D visualisation of facial skin features. This approach reveals the complexity of facial skin and the differences of differently pigmented skin types. Abstract Dry skin is one of the most important concerns of consumers worldwide.
R. Voegeli, J. Gierschendorf, B. Summers, A. V. Rawlings   +3 more
wiley   +1 more source

Apports de la modélisation théorique à la radiochimie moléculaire

, 2022
National audienceLa radiochimie moléculaire se développe pour différents champs d’application, tels que la chimie fondamentale, l’environnement, la sûreté nucléaire ou encore la santé.
Masella, Michel, Virot, François, Vallet, Valérie, Réal, Florent, Severo Pereira Gomes, André   +4 more
core   +1 more source

Crystal Structure of PAV1‐137: A Protein from the Virus PAV1 That Infects Pyrococcus abyssi

Archaea, Volume 2013, Issue 1, 2013., 2013
Pyrococcus abyssi virus 1 (PAV1) was the first virus particle infecting a hyperthermophilic Euryarchaeota (Pyrococcus abyssi strain GE23) that has been isolated and characterized. It is lemon shaped and is decorated with a short fibered tail. PAV1 morphologically resembles the fusiform members of the family Fuselloviridae or the genus Salterprovirus ...
N. Leulliot, S. Quevillon-Cheruel, M. Graille, C. Geslin, D. Flament, M. Le Romancer, H. van Tilbeurgh, Martin Lawrence   +7 more
wiley   +1 more source

Abstracts

, 2023
Molecular Oncology, Volume 17, Issue S1, Page 1-597, June 2023.
wiley   +1 more source

A S‐adenosylmethionine methyltransferase‐like domain within the essential, Fe‐S‐containing yeast protein Dre2

The FEBS Journal, Volume 279, Issue 12, Page 2108-2119, June 2012., 2012
Dre2 is a protein essential for yeast viability and the structure in solution of its N‐terminal region was determined by NMR. Itconsists of a stable well‐structured monomer with anoverall typical S‐adenosylmethionine(SAM) methyltransferase fold that however lacks twoα‐helices and aβ‐strand.
Nicolas Soler, Constantin T. Craescu, Jacques Gallay, Yves‐Michel Frapart, Daniel Mansuy, Bertrand Raynal, Giuseppe Baldacci, Annalisa Pastore, Meng‐Er Huang, Laurence Vernis   +9 more
wiley   +1 more source

Infection with Toxoplasma gondii does not Alter TNFα and IL‐6 Secretion by A human Astrocytoma Cell Line

Mediators of Inflammation, Volume 3, Issue 4, Page 291-295, 1994., 1994
The secretion of tumour necrosis factor‐α (TNFα), interleukin‐1α (IL‐α) and interleukin‐6 (IL‐6) by a human astrocytoma cell fine was studied 1 h, 3 h, 6 h and 24 h after infection with tachyzoites from three Toxoplasma gondii strains (virulent, RH; cystogentc, 76K and Prugniaud strains). The astrocytoma cell fine constitutively secreted TNFα and IL‐6,
H. Pelloux, J. Ricard, M.-F. Nissou, J.-C. Renversez, J.-P. Vuillez, A. Meunier, P. Ambroise-Thomas   +6 more
wiley   +1 more source