Báo cáo y học: "Anti-Inflammatory mechanisms of the proteinaseactivated receptor 2-inhibiting peptide in human synovial cells" ppt
Báo cáo Y học: Solution structure of the Alzheimer amyloid b-peptide (1–42) in an apolar microenvironment Similarity with a virus fusion domain potx
... connected by a regulartype I b-turn. The surprising similarity of this structure, aswell as the sequence of the C-terminal moiety, with those of the fusion domain of in uenza hemagglutinin suggests ... adopted for the elution of the peptide. The fraction containing the pure peptide was lyophilized twiceand the purity assessed by a MALDI-TOF analysis using aHewlett Packard G2025A LD-TOF system mass ... elongation of the stretch of hydrophobic residues in the C-terminal region increasesdramatically the tendency of this peptide to aggregate [2].Amyloid peptides originate from cleavage of a commonprecursor...
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Báo cáo Y học: Structural analysis of the lipopolysaccharide from nontypeable Haemophilus influenzae strain 1003 potx
... amounts of sialylated Hex3 glycoforms were indicated.bMinor amounts of Hex2 and Hex3 glycoforms lacking acetyl groups orcontaining a second glycyl group were indicated.cVery minor amounts of ... 25. Methylation analysis of dephosphory-lated O S-1 showed significantly increasing amounts of terminal Glc and 2-substituted Hep, thereby indicatingphosphorylation of these residues i n the native ... ndwild-type strains of H. in uenzae by us and others [10–19]have resulted in a structural model consisting of a conservedtriheptosyl inner-core moiety (labelled HepI–HepIII) in which each of the...
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Báo cáo y học: "Constitutive upregulation of the transforming growth factor-β pathway in rheumatoid arthritis synovial fibroblasts" doc
... TGF-β-signal-transducingsmads to the membrane in the close vicinity of the receptor [19] (Figure 1). This interesting finding provides detailed anal-ysis of individual components of the TGF-β pathway andparallels ... resulting in more TGF-β1activity in the arthritic joint. Indeed, increased levels of activeTGF-β1 have recently been reported in RA synovial fluid in Figure 2mRNA-expression of the transforming ... HJT and TW participated in the coordination of the study, and RWK contributed to the design of the study and participated in the layout, writing, andfinalization of the manuscript.AcknowledgementsWe...
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Báo cáo y học: "Negative association of the chemokine receptor CCR5 d32 polymorphism with systemic inflammatory response, extra-articular symptoms and joint erosion in rheumatoid arthritis" ppsx
... degradation in lysosomes. Analysis of genotyping results for the CCR5d32deletion in conjunction with the presence of the homozygousRA associated SNP in the DNASE2 gene revealed an additiveeffect of the ... possibly even from northern Germany [29],which might explain the comparatively high frequency of the allele in our Saxonian, German population. In the initial studycohort, heterozygotes and homozygotes ... frequency of the CCR5 d32 deletion in RA patients homozygous for the RAassociated SNP in the DNASE2 gene and therefore a furtherincrease in RA susceptibility in the simultaneous presence of Figure...
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Báo cáo y học: "Papillary fibroelastoma of the aortic valve - a case report and literature review" pptx
... informed consent was obtained from the patientfor publication of this case report and any accompany-ing image. A copy of the written consent is available forreview by the Editor -in- Chief of ... cardiopulmonarybypass at systemic hypothermia (32 degree Celsius) andsystemic heparinisation. The ascending aortic and rightatrial cannulation was done before institution of cardio-pulmonary bypass. The ... coronary angiography. Annals Academy of Medicine 2009,38(10):926-927.7. Darvishian F, Farmer P: Papillary fibroelstoma of the heart: report of twocases and review of the literature. Annals of Clinical...
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Báo cáo y học: "Congenital aplasia of the optic chiasm and esophageal atresia: a case report" pptx
... the abnormality of crossing fibers [1]. In fact, while in albin-ism the temporal retinal fibers erroneously decussate at the optic chiasm (OC), in achiasmia the majority of fibers fail to cross at the ... spectrum) syndromes, but the first istheonlysyndromepresentingwithchoanalatresia(Table 1). Our patient could not therefore be classified in any of the syndromes associated with EA. In syndromes ... contributor in writing the manuscript. GP performed surgicalintervention.PC and PM performed clinical and instrumental examinations. MM and FPmade a review of the literature and were involved in the...
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báo cáo khoa học: "Basic Mechanisms of Arsenic Trioxide (ATO)Induced Apoptosis in Human Leukemia (HL-60) Cells" potx
... patients in the United States each year. The standard treatment of APL has been based on the combined administration of all-trans retinoic acid and chemotherapy including anthracyclins and cytarabine.However, ... consist of ATO [2]. The origin of thisATO is believed to be the massive pollution of the rivers in China with arsenic-laden mine tailings, that t he Chi-nese military, who administers the mines in ... with its cytotoxic andgenotoxic effects in human leukemia cells.Methods: In the present study, we further investigated the apoptotic mechanisms of ATO toxicity using the HL-60cell line as a...
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Báo cáo y học: "Inhibitory effect of IL-8 on insulin action in human adipocytes via MAP kinase pathway." doc
... phosphorylation of Akt was analyzed using Westernblot analysis. Furthermore, we examined the effect of IL-8 on the phosphorylation of Akt inducedby insulin.Results: The level of IL-8 in the medium and the ... TNF-α inhibits the phosphorylation of Akt by insulin [6]. Insulin action is the consequence of insulin binding to its plasma membrane receptor and istransmitted through the cell by a series of ... describe the role of IL-8 in adipocytes, obesity, and the development of insulin resist-ance. In the present study, we show that the IL-8 production in human adipocytes is enhanced by inflammatory...
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Tài liệu Báo cáo khoa học: Inhibitory properties of cystatin F and its localization in U937 promonocyte cells ppt
... unusual type IIcystatin showing little sequence identity (29–34%) toother members of the family. Together with cystatinE ⁄ M it is the only known human glycosylated type IIcystatin. In addition ... inhibition of the aminopeptidasecathepsin H (Ki¼ 30 nm ). In comparison with othercystatins, cystatin F is a rather slow binding inhibitor of the cathepsins, characterized by kassvalues in the range ... substitution of the nonpolar Ala58 byLys. Molecular modeling on the stefin B–papain com-plex indeed shows steric clashes between Lys58 of cystatin F and the bulky Tyr18 of cathepsin S. In contrast, Tyr18...
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Báo cáo khoa học: Differential regulation of fatty acid amide hydrolase promoter in human immune cells and neuronal cells by leptin and progesterone pdf
... anandamide(N-arachidonoylethanolamine, AEA) in human p eripheralT lymphocytes by up-regulating the activity and expres-sion of the AEA hydrolase (fatty acid amide hydrolase,FAAH) in these cells [9]. The e ... inverselycorrelate with FAAH activity in peripheral lymphocytes[40]. The mechanism of F AAH activation b y leptin andprogesterone was further investigated. Binding of leptin to the l ong isoform of ... they do not in human neuronal cells.Therefore, the central actions of these two hormones donot seem to involve the endocannabinoid system butinstead may play a role in the effects of leptin...
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Từ khóa: báo cáo y họcbáo 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 quy trình mua hàng CT CP Công Nghệ NPVchuyên đề điện xoay chiều theo dạngNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Phát 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 meansTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXChuong 2 nhận dạng rui roBT Tieng anh 6 UNIT 2Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)chuong 1 tong quan quan tri rui roGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtTrách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)BÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲ