Results 81 to 90 of about 224,221 (263)

Evaluation the efficacy of immunological response in sheep vaccinated with Brucella melitensis strain Rev 1

The Iraqi Journal of Veterinary Medicine, 2012
The present study aimed to identify the efficacy of Brucella melitensis vaccine strain Rev 1 in induction of antibodies by different doses and routes of administration; also to obtain the specificity of the serological tests, the study included 28 ewes ...
W. S. AL- Khafaji
doaj   +1 more source

Sensitivity of Scrapie Infectivity to Detergents and 2-Mercaptoethanol

Intervirology, 1980
Exposure of fractions obtained from scrapie-infected mouse brain to Triton X-100 resulted in no change in its infectivity except after sedimentation. Infectivity was reduced after exposure to 2-mercaptoethanol but only in the presence of SDS. These results support the view that protein is an important component of the scrapie agent and that disulfide ...
R A, Somerville, G C, Millson, R H, Kimberlin   +2 more
openaire   +2 more sources

m6A‐Mediated Glycolysis by IL‐37 Drives T Cell Metabolic Reprogramming to Regulate Colitis

Advanced Science, EarlyView.
This study identifies an IL‐37/SIGIRR‐METTL14 regulatory axis that suppresses global m6A modification in CD4+ T cells. IL‐37 signaling, mediated through SIGIRR, inhibits IRAK4 and JNK phosphorylation, leading to downregulation of the methyltransferase METTL14.
Xiaoyan Wang, Jiadong Yu, Guolin Li, Ya Li, Fanlian Zeng, Jing Hu, Yifan Zhou, Chengcheng Yue, Qixiang Zhao, Chen Zhang, Hong Zhou, Fulei Zhao, Yawen Hu, Pei Zhou, Linna Gu, Yuting Feng, Mingxiang He, Shishi Huang, Xiaochi Sun, Xinmeng Wang, Jie Tang, Xinyu Zeng, Wenling Wu, Nongyu Huang, Xinai Cui, Kaijun Cui, Jiong Li   +26 more
wiley   +1 more source

Photooxidation of sulfide, thiol, phenols, and cyclopentadiene by artificial light and solar light irradiation

International Journal of Photoenergy, 1999
The photooxidations of the toxic products sulfide, 2-mercaptoethanol and phenols under partial mineralisation in aqueous alkaline solution and the photooxidation of cyclopentadiene in ethanol in order to produce fine chemicals is described.
Robert Gerdes, Oliver Bartels, Gerhard Schneider, Dieter Wöhrle, Günter Schulz-Ekloff   +4 more
doaj   +1 more source

Redox‐Dependent Chaperoning of GBF1 Condensates Regulates Seed Germination in Arabidopsis

Advanced Science, EarlyView.
In dormant seeds (low ROS), GBF1 forms liquid condensates to repress the germination gene CathB3, and the chaperone GIP1 maintains condensate liquidity and repressive activity. Upon imbibition (high ROS), ROS oxidize GIP1 during germination, impairing its chaperone function.
Yunying Wang, Xiaofeng Fang
wiley   +1 more source

Synthetic Toll‐Like Receptors for Control of Innate Immunity With Far‐Red Light

Advanced Science, EarlyView.
Synthetic Toll‐like receptors (TLRs) are engineered by replacing their natural sensing regions with a far‐red‐light‐responsive module from a bacterial phytochrome. These synthetic receptors enable light‐controlled regulation of immune signaling in mammalian cells.
Anna V. Leopold, Vladislav V. Verkhusha
wiley   +1 more source

Enhancing Maturation of Human Neuromuscular Organoids via Electrical Stimulation

Advanced Science, EarlyView.
A framework for on‐demand and non‐invasive exposure of human neuromuscular organoids (NMOs) to electrical stimuli is established to promote their maturation. The robustness and effectiveness of different stimulation regimes are evaluated via thorough characterization of organoid tissue structure and contraction capacity. Chronic electrical stimulation,
Chrysanthi‐Maria Moysidou, Inês Afonso Martins, Ismail Amr El‐Shimy, Iacopo Bicci, Donatella Cea, Christina Bukas, Isra Mekki, Mara‐Camelia Rusu, Aylin Nebol, Ines Lahmann, Marie Piraud, Enrico Klotzsch, Mina Gouti   +12 more
wiley   +1 more source

The Effect of Insulin-like Growth Factor-1, Cysteamine and β-Mercaptoethanol on the In Vitro Maturation of Immature Mice Oocytes

Armaghane Danesh Bimonthly Journal, 2015
Background & aim: In vitro maturation of oocytes is a promising technique for reducing the costs and complications of ovarian stimulation by gonadotropins.
A Dehghan Manshadi, M Rostami Hosseinkhani, M Nikseresht, A Hedayatpoor, M Akbartabar toori, S Mehrabi, R Mahmoudi   +6 more
doaj  

Cysteine: A Novel Neural Inducer for Rat Bone Marrow Mesenchymal Stem Cells [PDF]

Cell Journal, 2014
Objective: Mesenchymal stem cells (MSCs) can differentiate into various cell types. Since cysteine has structural similarities to neuronal inducers β-mercaptoethanol and glutathione, we examined its effect on neural induction of rat bone marrow MSCs ...
Malek Soleimani Mehranjani , Milad Falahat Chian   +1 more
doaj  

TOLLIP Inhibits Psoriasis Progression via Suppressing PKM2‐Mediated Glycolysis in Keratinocytes

Advanced Science, EarlyView.
In this study, we identify TOLLIP as a critical regulator of psoriasis pathogenesis through its modulation of glycolytic metabolism. Our findings establish the TOLLIP‐PKM2‐glycolysis axis as a key mechanism linking metabolic reprogramming to psoriasis pathogenesis, and propose TOLLIP as a promising therapeutic target.
Xiuhuan Jiang, Guoying Miao, Na Shen, Qingxia Han, Xiaoru Han, Zichang Qiao, Kexin Feng, Zhuo Tan, Yaguang Wang, Xiuhua Liu, Chen Wu, Zhenzhen Yan   +11 more
wiley   +1 more source