Báo cáo y học: "Cellular kinases incorporated into HIV-1 particles: passive or active passenger" pot
Báo cáo Y học: O-GalNAc incorporation into a cluster acceptor site of three consecutive threonines Distinct specificity of GalNAc-transferase isoforms pot
... O-glycosylation is initiated by a family of UDP-N-acetyl-D-galactosamine : polypeptideUDP-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 isozymeson unglycosylated and partially glycosylated sequences.Hanisch and coworkers reported that the addition of a GalNAc residue by pp-GalNAc-T isozymes, ... T.M.& Econs, M.J. (2000) Molecular cloning of a novel humanUDP-GalNAc: polypeptide N-acetylgalactosaminyltransferase,GalNAc-T8, and analysis as a candidate autosomal dominanthypophosphatemic...
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Báo cáo Y học: Cellular stresses profoundly inhibit protein synthesis and modulate the states of phosphorylation of multiple translation factors potx
... 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 modulate the states of phosphorylation of multiple ... consider their effectson protein synthesis when studying the effects of thesestress conditions on cell physiology. Other agents that inhibit protein synthesis (such as cycloheximide and anisomycin...
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Báo cáo y học: "Cellular mechanisms underlying the effects of an early experience on cognitive abilities and affective states." ppt
... PsychiatryOpen AccessPrimary researchCellular mechanisms underlying the effects of an early experience on cognitive abilities and affective statesEfstathios 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 CA2 region of the hippocampus. Handling decreased the ... statistically analyzed by analysis of variance (ANOVA).Results: Neonatal handling increased the ability of male rats for spatial learning and memory. Italso resulted in increased GR/MR ratio, BDNF and...
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Báo cáo y học: "Put your heart into the joint benefits of statins" pps
... 4 Hall The recognition that systemic inflammatory diseases areassociated with accelerated atherosclerosis offers the prospect of reducing morbidity and mortality of affectedpatients by attention ... administered daily at 10, 20or 40 mg/kg. These doses are higher than those used inViewpointPut your heart into the joint benefits of statins!Frances C HallARC Rheumatology Lecturer, Addenbrooke’s ... cardiovascular disease(reviewed by Singh and Mehta [3]). HMG-CoA reductaseis an enzyme of the cholesterol biosynthetic pathway thatcatalyses the conversion of HMG-CoA to mevalonic acid.Downstream...
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Báo cáo y học: "Genome-wide insights into eukaryotic transcriptional control" doc
... the inter-play between many protein factors.Published: 7 June 2010doi:10.1186/gb-2010-11-6-305Cite 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 factors ... occurred only rarely. When an expected binding event was missing in one species, occupancy by that factor within 10 kb was observed only about half the time. From this work, the plasticity of regulatory...
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Báo cáo y học: "Protein kinases modulate store-operated channels in pulmonary artery smooth muscle cells" doc
... pulmonary arteries [17,18].Activation of SOCs in pulmonary artery myocytes isregulated by PKG and PKAThe guanyl ate cyclase-cyclic GMP-protein kinase G sig-naling pathway plays a pivotal role in ... activated by protein kinase C in vascularmyocytes. J Physiol 2008, 586:2463-2476.9. Ng LC, Gurney AM: Store-operated channels mediate Ca2+influx andcontraction in rat pulmonary artery. Circ ... phospholipase A2; Ins(1,4,5)P3: inositol 1,4,5-triphosphate; PASMC: pulmonary artery smooth muscle cell; PKA: proteinkinase A; PKC: protein kinase C; PKG: protein kinase G; PMA: phorbol 12-myristate...
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Báo cáo y học: " Cellular stress-induced up-regulation of FMRP promotes cell survival by modulating PI3K-Akt phosphorylation cascades" pdf
... 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 cascadesSe Jin Jeon1, Jung Eun Seo1, Sung-Il Yang4, Ji Woong ... Aninhibitor of Akt phosphorylation, LY294002 (10 μM, LY) was pretreated and the level of FMRP was determined by Western blot. (D) After LYtreatment, cell viability was measured by MTT assay, inhibition...
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Báo cáo y học: " Cellular and molecular mechanisms of cigarette smoke-induced lung damage and prevention by vitamin c" ppsx
... status of the subject, particularly the vita-Mechanism of CS-induced lung damage and prevention by vitamin CFigure 9Mechanism 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 CShuvojit Banerjee1, Ranajoy Chattopadhyay2, Arunava Ghosh1, Hemanta Koley3, Koustubh Panda1, ... 1Histopathology of lung sections of guinea pigs exposed to CS showing progressive lung damage and prevention by moderately large dosage of vitamin C. A, Histology of lung sections of guinea pigs...
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Báo cáo y học: "Cellular metabolism as a basis for immune privilege" pps
... O'Reilly LA, Kuida K, Strasser A: Transforming growth factor beta-dependent sequential acti-vaiton of Smad, Bim, and caspase-9 mediates physiologicalapproaches in gastric epithelial cells. ... mitochondrial membranepotential, may have increased levels of cell surface MHC,are easily damaged by free radicals (including excessivereactive oxygen intermediates), and may show increasedlevels ... level of Fas was detected using PE-conjugated anti-humanFas (CD95) antibodies (Pharmingen, California) and measured using a Coulter Elite Epics Flow Cytometer (Coul-ter, Hialeah, Florida) and FlowJo...
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Báo cáo y học: " Cellular receptor binding and entry of human papillomavirus" pdf
... 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 ... threeLetian and Tianyu Virology Journal 2010, 7:2http://www.virologyj.com/content/7/1/2Page 3 of 7 22. Selinka HC, Giroglou T, Sapp M: Analysis of the infectious entry pathway of human papillomavirus ... primary receptor and then transfer to a secondary receptor allowing for invasion of cells. Thus, it was most likelythat both a6 integrin and HSPGs, functioning as pri-mary or secondary receptor, ...
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Báo cáo y học: " Translating research evidence into clinical practice: new challenges for critical care" pdf
... policies, let alone specific evidence basedCommentary Translating research evidence into clinical practice: new challenges for critical careKenneth G Kalassian*, Tony Dremsizov†and Derek C Angus‡*Assistant ... rationale, enormous publicity,and strong clinical evidence of dramatic reductions inmortality, it was only slowly accepted into routine clinical practice. One study conducted 7 years after the introductionof ... administration or by keymembers of the health care system. For example, althoughthe clinicians may wish to use a new and highly effectivetherapy, the pharmacy may be reluctant to stock it,concerned that...
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Báo cáo y học: "Cellular infiltrates and injury evaluation in a rat model of warm pulmonary ischemia–reperfusion" pot
... 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 acutelung injury, which was defined by quantifying apoptosis and alveolar oedema.Materials and methodsAnimalsMale inbred Wistar rats (mean weight 225 g), obtained ... delivertoxic radicals that damage pulmonary endothelium directly orindirectly by activating caspase-3, which results in apoptosis[1,2]. Second, they can damage pulmonary endothelium and parenchyma by delivering...
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Báo cáo y học: " Encapsidation of APOBEC3G into HIV-1 virions involves lipid raft association and does not correlate with APOBEC3G oligomerization" potx
... purposes)RetrovirologyOpen AccessResearch Encapsidation of APOBEC3G into HIV-1 virions involves lipid raft association and does not correlate with APOBEC3G oligomerizationMohammad 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 tag affected lipid raft association and encapsidation of the A3G ... with lipid rafts, presumablyon intracellular membranes [14]. Since lipid rafts areimportant for HIV-1 assembly and release [37] we investi-gated a possible correlation between lipid raft- association and...
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Báo cáo y học: "Cellular kinases incorporated into HIV-1 particles: passive or active passenger" pot
... kinases incorporated into HIV-1 particles: passive or active passengers?Charline Giroud†, Nathalie Chazal†and Laurence Briant*AbstractPhosphorylation is one of the major mechanisms by ... phosphorylation of potential target sites.Although it may be informative, this approach fixes theexperimental system into a phosphorylated or unpho-sphorylated state and accounts neither for dynamic ... abundantly incorporated into HIV-1 The HIV-1- associated protein that was the most exten-sively studied is certainly the peptidyl-prolyl isomerasecyclophilin A. C yclophilin A was detected early as...
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Báo cáo y học: "Phosphoproteomics: new insights into cellular signaling" pptx
... and the discovery of new phos-phorylation sites in known signaling proteins. As enzymaticcatalysis by protein kinases is the only known physiologicalmechanism for phosphorylation of serine, ... The availabil-ity of genome databases and advancements in analyticaltechnology, especially mass spectrometry, has made itpossible to study many phosphoproteins and phosphorylationsites at ... already providedimportant new insights into cellular signaling. A major application of phosphoproteomics has been the dis-covery of phosphoproteins not previously known to beinvolved in cellular...
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Từ khóa: báo cáo y họcbáo cáo y học cổ truyềnmẫu báo cáo y học cổ truyềnbao cao y hoc colchicinphan ban luan trong bao cao y hoc co truyenbáo cáo khoa học y họcbáo cáo y tế học đườngmẫu báo cáo y tế học đườngbáo cáo y tế học đường cuối nămbáo cáo y tế học đường năm 2012báo cáo y tế học đường trường mầm nonbiểu mẫu báo cáo y tế trường họcbáo cáo y tế học đường trường tiểu họcbáo cáo y tế trường tiểu họcbáo cáo y tế trường học năm 2012Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngchuyên đề điện xoay chiều theo dạngNghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namNghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longPhát hiện xâm nhập dựa trên thuật toán k meansĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Thiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXChuong 2 nhận dạng rui roTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Kiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2chuong 1 tong quan quan tri rui roGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtĐổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt nam