Báo cáo y học: " Intracellular HIV-1 Gag localization is impaired by mutations in the nucleocapsid zinc fingers" pdf
Báo cáo y học: " Intracellular HIV-1 Gag localization is impaired by mutations in the nucleocapsid zinc fingers" pdf
... ΔZF1 is described in [1]. Localization of HIV-1 Gag carrying NC zinc finger mutations by immunofluorescence microscopyFigure 2 Localization of HIV-1 Gag carrying NC zinc finger mutations by immunofluorescence ... played by NC in HIV-1 assembly, we have examined the role of the NC zinc fin-gers (ZF) in Gag trafficking. Taken together, our resultsshow that both NC zinc fingers play critical roles in the ability ... pre-vent Gag- Gag multimerization but not Gag associationwith cellular membranes [23]. In the present study, we explored the influence of the NC zinc fingers in HIV-1 assembly by analyzing intracellular Gag...
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Báo cáo y học: "Placenta Percreta-Induced Uterine Rupture Diagnosed By Laparoscopy in the First Trimester"
... lower uterine segment; however, in cases of uterine rupture during the first trimester, the site commonly affected is the fundus, as noted in our patient [7]. The uterine ruptures in the first ... evaluated for the differential diagnosis such as appendicitis and hemoperitoneum. The gradual increase in the size of the uterus with advancing pregnancy can cause a delay in the diagnosis and appropriate ... The first laparoscopic surgery during pregnancy was cholecystectomy, performed in 1991 [14]. Thereafter, laparoscopy has been widely used in pregnant women for the differential diagnosis...
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Báo cáo y học: " Allergic inflammation does not impact chemical-induced carcinogenesis in the lungs of mice" pdf
... TSB). The study sponsors had noinvolvement in the study design, in the collection, analysis andinterpretation of data; in the writing of the manuscript; and in the decisionto submit the manuscript ... under-standing of the molecular pathways that promote airwayepithelial carcinogenesis is essential.Previous work has linked inflammatio n and carcino-genesis in the gastrointestinal epithelium, ... chemicalcarcinogenesis in the murine lung. This was the caseduring both tumor initiation a nd tumor progression in the respiratory tract. Even animals with long-standingallergic airway inflammation resulting in...
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Báo cáo y học: " Possible Cis-acting signal that could be involved in the localization of different mRNAs in neuronal axons" potx
... protein that translocates the complex along the axonal microtubules could belong to the kinesin family, by analogy with the translocation of the tau messenger by the kinesin KIF3A [11]. When the ... with the tau sequence, but once again they areprobably not exclusive to the axon. They could interactwith other proteins in different parts of the cell.Synuclein is a soluble unfolded protein ... preferentially accumulate in the dendrites. The mechanisms determining whether a messenger suchas β-actin is transported preferentially to the axon or the dendrites are poorly understood. The existence...
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Báo cáo y học: " Safety and efficacy of undenatured type II collagen in the treatment of osteoarthritis of the knee: a clinical trial"
... including glucosamine and chondroitin, one month prior to study and during the study, other than multivitamin and mineral supplements containing vitamins and minerals as the sole medicinal ingredients ... arthritis or other types of pain) or is unwilling to stop taking other medications for the treatment of OA Any other condition that, in the opinion of the investigator, would adversely affect the ... pre-liminary unblinding occurred by an individual unre-lated to the study conduct. Personnel related to analysis, statistics, and report writing remained blinded. Prior and concomitant therapy...
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Tài liệu Báo cáo Y học: Identification of a set of genes involved in the biosynthesis of the aminonucleoside moiety of antibiotic A201A from Streptomyces capreolus pdf
... similarity to type III PKSs, whichlack this domain, is scant. This domain promotes the binding of the acyl-CoA initiation unit to the ketosynthetasedomain of the PKSs for polyketide biosynthesis ... (Table 2). It is possible that the alteration of the highcopy number vector by the insertion of the different genes is not neutral for the physiology, including puromycinproduction, of the transformants.Chemical ... be related to their counterparts of the puromycin and hygromycin A biosynthetic pathways,respectively. The puromycin biosynthetic gene cluster (pur)fromS. alboniger is partially characterized....
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Tài liệu Báo cáo Y học: Inhibition of nuclear pre-mRNA splicing by antibiotics in vitro pot
... han by tetracycline (Fig. 2). The extent of splicing inhibition by tetracycline is n egligible (Fig. 2). The sixfold stron gersplicing inhibition by Cl-tetracycline may be explained by the a ... antibiotics (the aminoglycoside,kanamycin, the a minocyclitol glycoside, streptomycin, t hepenicillins, ampicillin and penicillin G, the aminocyclitol,spectinomycin, tetracycline and Cl-tetracycline, ... with the binding o f the functional sub strate.Type-II binding sites are the central metal ion-binding pock-ets i n the catalytic cores of ribozymes. In type-II bindingsites the aminoglycosides...
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Báo cáo Y học: Cold induces stress-activated protein kinase-mediated response in the fission yeast Schizosaccharomyces pombe pot
... of the protein phosphatases aremaintained partially inactive when S. pombe is subjected toany of these two stresses. The fact that Wis1p is apparently the only MAPKK thatactivates Sty1p during ... (Fig. 2) is not surprising,as this is the case for other stresses [20,21,23,24]. Wis1p is thus able to integrate the transmission of different stresssignals to Sty1p MAP kinase, including thermal ... the Atf1p transcription factor. One ofthese, gpd1+, encoding glycerol-3 phosphate dehydroge-nase, is involved in the synthesis of glycerol, whose intracellular accumulation is important in...
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Báo cáo Y học: Molecular characterization of MRG19 of Saccharomyces cerevisiae Implication in the regulation of galactose and nonfermentable carbon source utilization pdf
... were induced by either0.02% or 2.0% galactose. It is clear from the results thatgalactokinase activity is reduced by 50% in the disruptantas compared with the wild-type, only when the cells ... effect GAL induction only at low galactose concen-trations. This hypothesis was tested by monitoring galac-tokinase induction as a function of time in the wild-type and in the MRG19 disruptant ... lacking the nuclear localization signal (B) werevisualized by laser scanning confocal microscopy. Co -localization wasmonitored by carrying out DAPI staining of green fluorescing cells.Arrows indicate...
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Báo cáo y học: "Correlates of weapon carrying among high school students in the United States" pot
... resulting from weapon use.MethodsSampling strategy in the Youth Risk Behavior Surveillance SystemThis study was based on secondary analysis of data from the 2005 United States YRBSS. The YRBSS ... possible mis-reporting by partici-pants, either intentionally or inadvertently. Furthermore, the response rate for this survey was 67% of all the eligiblestudents. The experiences of the students ... conceived the analysisplan, conducted the statistical analyses and participated in the drafting of the manuscript, SS participated in the inter-pretation of the results and drafting of the manuscript....
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Từ khóa: Nghiên 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 THzNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namGiáo 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 LPWANQuản 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 ninhĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Chuong 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)BT Tieng anh 6 UNIT 2Tăng 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)chuong 1 tong quan quan tri rui roGiáo 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 namHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMMÔN TRUYỀN THÔNG MARKETING TÍCH HỢPQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ