Báo cáo y học: "Cellular kinases incorporated into HIV-1 particles: passive or active passenger" pot

... O-glycosylation is initiated by a family of UDP-N-acetyl- D -galactosamine : polypeptide UDP-N-acetylgalactosaminyltransferases (pp-GalNAc-Ts, EC 2.4.1.41) that transfer N-acetylgalactosamine(GalNAc) residues ... acceptor specificity of GalNAc transfer by pp-GalNAc-T isozymes on unglycosylated and partially glycosylated sequences. Hanisch and coworkers reported that the addition of...

Ngày tải lên: 17/03/2014, 10:20

... study the roles of stress-activated signalling pathways on cell func- tion. We find that these stresses rapidly and profoundly inhibit protein synthesis and markedly alter the phos- phorylation and/ or ... was typically about 10 000 d.p.m. 3078 J. Patel et al. (Eur. J. Biochem. 269) Ó FEBS 2002 Cellular stresses profoundly inhibit protein synthesis and modu...

Ngày tải lên: 18/03/2014, 01:20

... Psychiatry Open Access Primary research Cellular mechanisms underlying the effects of an early experience on cognitive abilities and affective states Efstathios Garoflos † , Theofanis Panagiotaropoulos † , ... handling on MR and GR immunoreactivity in the CA2 region of the hippocampusFigure 2 Effects of handling on MR and GR immunoreactivity in the...

Ngày tải lên: 08/08/2014, 21:20

... 4 Hall The recognition that systemic inflammatory diseases are associated with accelerated atherosclerosis offers the prospect of reducing morbidity and mortality of affected patients by attention ... administered daily at 10, 20 or 40 mg/kg. These doses are higher than those used in Viewpoint Put your heart into the joint benefits of statins! Frances C Hall ARC Rheumato...

Ngày tải lên: 09/08/2014, 01:23

... the inter- play between many protein factors. Published: 7 June 2010 doi:10.1186/gb-2010-11-6-305 Cite this article as: Goodrich JA, Kugel JF: Genome-wide insights into eukaryotic transcriptional ... complete redundancy, quantitative redun- dancy, and incongruent redundancy. e latter category was unexpected yet is relatively common and can arise from partial redundancy between two...

Ngày tải lên: 09/08/2014, 20:22

... pulmonary arteries [17,18]. Activation of SOCs in pulmonary artery myocytes is regulated by PKG and PKA The guanyl ate cyclase-cyclic GMP-protein kinase G sig- naling pathway plays a pivotal role in ... activated by protein kinase C in vascular myocytes. J Physiol 2008, 586:2463-2476. 9. Ng LC, Gurney AM: Store-operated channels mediate Ca 2+ influx and contraction in rat p...

Ngày tải lên: 10/08/2014, 05:21

... Jeon et al.: Cellular stress-induced up-regulation of FMRP promotes cell survival by modulating PI3K-Akt phosphorylation cascades. Journal of Biomedical Science 2011 18:17. Submit your next manuscript ... RESEARC H Open Access Cellular stress-induced up-regulation of FMRP promotes cell survival by modulating PI3K-Akt phosphorylation cascades S...

Ngày tải lên: 10/08/2014, 05:21

... status of the subject, particularly the vita- Mechanism of CS-induced lung damage and prevention by vitamin CFigure 9 Mechanism of CS-induced lung damage and prevention by vitamin C.p-BSQ of CS ... and molecular mechanisms of cigarette smoke-induced lung damage and prevention by vitamin C Shuvojit Banerjee 1 , Ranajoy Chattopadhyay 2 , A...

Ngày tải lên: 11/08/2014, 08:22

... O'Reilly LA, Kuida K, Strasser A: Transforming growth factor beta-dependent sequential acti- vaiton of Smad, Bim, and caspase-9 mediates physiological approaches in gastric epithelial cells. ... mitochondrial membrane potential, may have increased levels of cell surface MHC, are easily damaged by free radicals (including excessive reactive oxygen intermediates), and may show increased...

Ngày tải lên: 11/08/2014, 10:23

... as: Letian and Tianyu: Cellular receptor binding and entry of human papillomavirus. Virology Journal 2010 7:2. Publish with BioMed Central and every scientist can read your work free of charge "BioMed ... three Letian and Tianyu Virology Journal 2010, 7:2 http://www.virologyj.com/content/7/1/2 Page 3 of 7 22. Selinka HC, Giroglou T, Sapp M: Analysis of the inf...

Ngày tải lên: 12/08/2014, 04:21

... policies, let alone specific evidence based Commentary Translating research evidence into clinical practice: new challenges for critical care Kenneth G Kalassian*, Tony Dremsizov † and Derek C Angus ‡ *Assistant ... rationale, enormous publicity, and strong clinical evidence of dramatic reductions in mortality, it was only slowly accepted into routine clinical pr...

Ngày tải lên: 12/08/2014, 18:21

... identical pattern of alveolar oedema in a function of time by using a histological examination (H&E) and assessment by wet : dry ratio. An important increase of alveo- lar oedema was observed after ... of reperfusion in a model of acute lung injury, which was defined by quantifying apoptosis and alveolar oedema. Materials and methods Animals Male inbred Wistar...

Ngày tải lên: 12/08/2014, 20:20

... purposes) Retrovirology Open Access Research Encapsidation of APOBEC3G into HIV-1 virions involves lipid raft association and does not correlate with APOBEC3G oligomerization Mohammad A Khan, Ritu Goila-Gaur, Sandra ... between encapsidation, lipid raft association, and genomic RNA binding of A3G. Surprisingly, the presence of a C-terminal epitope...

Ngày tải lên: 12/08/2014, 23:22

... kinases incorporated into HIV-1 particles: passive or active passengers? Charline Giroud † , Nathalie Chazal † and Laurence Briant * Abstract Phosphorylation is one of the major mechanisms by ... phosphorylation of potential target sites. Although it may be informative, this approach fixes the experimental system into a phosphorylated or unpho- sphorylated state and accoun...

Ngày tải lên: 13/08/2014, 01:21

... and the discovery of new phos- phorylation sites in known signaling proteins. As enzymatic catalysis by protein kinases is the only known physiological mechanism for phosphorylation of serine, ... The availabil- ity of genome databases and advancements in analytical technology, especially mass spectrometry, has made it possible to study many phosphoproteins and phosphorylation sites at ......

Ngày tải lên: 14/08/2014, 14:22