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Báo cáo y học: " Protein methylation is required to maintain optimal HIV-1 infectivity" ppsx

Báo cáo y học:

Báo cáo y học: " Protein methylation is required to maintain optimal HIV-1 infectivity" ppsx

... infectiv-ity in the presence of AdOx was completely restored to wild type levels when HIV-1 Env was replaced by VSV-G.One possibility is that HIV-1 Env methylation might con-tribute towards virus ... form. A variety ofadenosine analogs have been used to block both protein and RNA methylation. The most commonly used indirectinhibitor of protein methylation is adenosine dialdehyde,also known ... infectivity. We further outline that themajority of this decreased infectivity is due to the block in HIV-1 entry steps and suggest that methylation of the HIV-1 envelope (Env) protein may influence...
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Báo cáo Y học: Protein methylation as a marker of aspartate damage in glucose-6-phosphate dehydrogenase-deficient erythrocytes docx

Báo cáo Y học: Protein methylation as a marker of aspartate damage in glucose-6-phosphate dehydrogenase-deficient erythrocytes docx

... mainly by phagocytosis,upon opsonization by autologous immunoglobulins andcomplement [5]. Haemolysis is in most cases autocompen-sated, as it appears to be limited to the oldest erythrocytepopulation ... activity,probably due to haemolysis, which affected the oldest,intrinsically less resistant cells, so that the remainingerythrocyte population was significantly younger. Thiseffect was clearly ... homologous protein carboxyl methyltransferaseisozymes from human and bovine erythrocytes. Biochemistry 27,5227–5233.25. Barber, J.R. & Clarke, S. (1983) Membrane protein carboxylmethylation...
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Báo cáo y học: "Endogenous laminin is required for human airway smooth muscle cell maturation" pot

... matrixproteins (ECM) [2,3]. ASM is a key determinant of airwayhyperresponsiveness and remodelling in asthma. Airwaymyocytes are thought to have capacity to contribute to remodelling due to their ... Rector E:Distribution of phenotypically disparate myocyte subpopula-tions in airway smooth muscle. Can J Physiol Pharmacol 2005,83:104-116.34. Halayko AJ, Rector E, Stephens NL: Airway smooth ... non-proliferating myocytes. We have previ-ously shown that phenotype maturation is associatedwith myocyte hypertrophy [84]. Of note, to date there arelimited numbers of studies that directly demonstrate...
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Báo cáo y học: " P300 amplitude is insensitive to working memory load in schizophrenia" potx

... Thus, the study of WMmechanisms and their impairments in SZ might contri-bute to unveil some of the underlying affected mechan-isms in this disease. Specifically, our aim is to analyzethe pattern ... retardation, a clinically significantmedical illness o r any history of neurological disease.We also excluded any control with family rec ords of SZ,psychosis o r bipolar disease. Table 1 shows ... ofdigitnumbers,andhadtodeterminewhetherthecur-rently displayed stimulus at any given time had beenalready displayed in the previous presentation (1-backcondition, low WM load); or in the second -to- previouspresentation...
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Báo cáo y học: "Trigger finger presenting secondary to leiomyoma: a case report" ppsx

... sent for histology, which showedtissue consistent with a leiomyoma. The patient made an uneventful recovery.Conclusion: Trigger finger is a common condition that is usually easily diagnosed ... smooth muscle mesenchyme, is commonly well-differentiated, and hardly ever transforms to a malignant tumour. Leiomyomata can arise whereverthere is smooth muscle tissue, and the anatomical site ofthe ... reproduction in any medium, provided the original work is properly cited.AbstractIntroduction: We present a previously undescribed entity: trigger finger secondary to a leiomyoma.This is the first...
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Báo cáo y học: "Contribution of transcriptional regulation to natural variations in Arabidopsis" ppsx

... application of this approach to cropbreeding is to identify key regulatory mutations conferringdesirable, yet highly pleiotropic, traits in commercial culti-vars. Regulatory polymorphisms responsible ... under-stand cis-regulatory evolution and its implications forgenome stability and dynamics, an essential step is to identifysequence variations in the regulatory regions of regulatorygenes and ... any of the polymor-phisms altered sequences corresponding to known cis-regulatory motifs in the promoters. We found that a totalof 44 out of the 61 polymorphisms among the seven genesfully...
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Báo cáo y học:

Báo cáo y học: " Viral replication is enhanced by an HIV-1 intersubtype recombination-derived Vpu protein" pot

... different HIV-1 sub-types [20] may have an effect on protein functions, and to what ex tent this effect may have an impact on HIV-1 transmission and pathogenecity.A recent report has shown that only ... Korber BT: Clustering patterns of cytotoxic T-lymphocyteepitopes in human immunodeficiency virus type 1 (HIV-1) proteinsreveal imprints of immune evasion on HIV-1 global variation. J Virol2002, ... ://jphmm.gobics.de. This method uses a probabilistic approach to compare a sequence to a multiple alignment of asequence family [43]. Recombination analysis was con-firmed by bootscanning analysis as implemented...
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Báo cáo y học: "Protein-losing enteropathy in patients with Fontan circulation: is it triggered by infection" ppt

... Ltd(Print ISSN 1364-8535; Online ISSN 1466-609X). This is an OpenAccess article: verbatim copying and redistribution of this article arepermitted in all media for any purpose, provided this notice is preserved ... circulation.Its pathogenesis is not fully understood, however, and it is unclear why its onset occurs months oreven years after Fontan surgery.Patients We report a 4.5-year-old girl with Fontan ... of 3 years(bidirectional Glenn anastomosis) underwent a Fontan-typeoperation (total cavopulmonary connection, with intra-atrialtunnel) at the age of 4.5 years. She was discharged 14 daysFigure...
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Báo cáo y học: " Research How is the balance between protein synthesis and degradation achieved" ppt

... biophysics, to structural biology, to microbiology, to biochemistry, to cell biology, to immunology, to pathology, to physiol-ogy and systems biology, there are often different, non-commuting disciplinary ... only implicitly. In this regard, thingsare particularly difficult for protein metabolism. Because proteins are central to virtuallyevery area of biology, from molecular biology, to biophysics, ... Ho PY, Kakazu Y, Sugawara K, Igarashi S, Harada S, Masuda T, Sugiyama N, Togashi T, Hasegawa M, Takai Y, Yugi K, Arakawa K, Iwata N, Toya Y, Nakayama Y, Nishioka T, Shimizu K, Mori H, Tomita...
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Tài liệu Báo cáo Y học: Interallelic recombination is probably responsible for the occurrence of a new as1-casein variant found in the goat species potx

Tài liệu Báo cáo Y học: Interallelic recombination is probably responsible for the occurrence of a new as1-casein variant found in the goat species potx

... phos-phatase hydrolysis), corresponding to that expected for theF variant. This result is the first evidence for the heterozy-gous status (M/F) of the individual goat milk analysed.In addition to this, ... Portici, Italy;4Istituto di Scienze dell’Alimentazione del CNR, Avellino, ItalyThe as1-casein (as1-Cas) locus in the goat is characterized bya polymorphism, the main feature of which is to be ... patternsyielded, in polyacrylamide gel at pH 8.6, by the new as1-Casphenotype, subsequently shown to be a heterozygous M/F(M being the new variant), in comparison with tworeference phenotypes...
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Từ khóa: Nghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiNghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinChuong 2 nhận dạng rui roKiểm 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)Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Nguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Giáo 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 vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘITÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲ