the role of the microbiota in gastrointestinal health and disease
Báo cáo Y học: The role of arginine residues in substrate binding and catalysis by deacetoxycephalosporin C synthase potx
... loss of penicillin binding Arginines 306 and 307 Fig Proposed binding mode for penicillin N to the iron(II)-2-oxoglutarate complex of DAOCS, showing possible involvement of selected residues The ... The third type of mutant, represented by arginines 306 and 307, are located in the C-terminus They appear to modulate the activity of the C-terminus, which encloses the DAOCS active site during ... proposed mode of penicillin binding by DAOCS [1,12] a key feature of which is that arginines 160 and 162 bind to the carbonyl and/ or carboxylate of the bicyclic b-lactam nucleus, with the pro-S methyl...
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The role of international agreements in environmental conservation and its implication to Vietnam
... game theories New findings out of the thesis This thesis presents the following new findings (1) New findings related to theory (a) A new economic equation to relate two levels of sustainable ... to the right of OS line as long as the points are to the left of the vertical S line which represents the general sustainability line Gist of Chapter 2: ENVIRONMENTAL CONSERVATION AND TRADE The ... agreements mathematically in terms of environmental conservation The proposed thesis is, therefore, unique, original and very challenging in this aspect The followings are some of the important...
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Báo cáo y học: "The global role of ppGpp synthesis in morphological differentiation and antibiotic production in Streptomyces coelicolor A3(2)" pdf
... depending on the organism and the amino acid In C glutamicum, both the histidine and serine biosynthetic genes are under strong positive stringent control [18], and the his operon in E coli and ... interpretation of the results since the changes observed include responses both to the increase in ppGpp concentration, and to the ppGppindependent effects of starvation The levels of ppGpp produced in this ... ppGpp-repressed and the ppGpp-induced gene lists, including five from the cda cluster All appear repressed in the 30 minute sample, but induced in the 60 and 90 minute samples, possibly reflecting different...
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The role of international agreements in environmental conservation and its implication to Vietnam
... shown in the Figure 1.3 In the case of public goods, the amount supplied into the market is larger than that of private goods In the Figure 1.5, Q2 is the amount of supply The cost of purchasing ... economic theories which are introduced in the Chapter of the thesis By applying economic theories, the roles and mechanisms of international agreements in conservation of global environmental assets ... reform and intellectual property rights, are also discussed in the Chapter of the Thesis (2) Limitation of the Study However, there are a few limitations in writing the proposed thesis Functions of...
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Báo cáo khoa học: "Role of L2 cysteines in papillomavirus infection and neutralization" pptx
... that the point mutations of C22 or C28 affect either cell surface binding or appropriate trafficking of virions during infection Campos and Ozbun observed indistinguishable cell surface binding and ... bridging or for hydrogen bonding, we tested the impact of C22S and C28S mutations upon both RG-1 binding and viral infectivity Either of the C22S and C28S mutations prevented the recognition of ... differences in binding and trafficking between the wild type and the C22S or C28S mutant HPV16 pseudovirions as viewed at h, h or 20 h post infection by immunofluorescent staining of the virions...
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Báo cáo y học: "Dual role of interleukin-17 in pannus growth and osteoclastogenesis in rheumatoid arthritis" pps
... respectively, we examined the effect of IL-17 on the production of M-CSF and TNF-a in the presence of indomethacin to block the effect of endogenous PGE2 In the presence of indomethacin, IL-17 significantly ... resolution of inflammation Page of 11 Proinflammatory cytokines, including IL-17 and TNF-a, play a critical role in the progression of synovitis and joint destruction, mainly through activation of NF-B, ... IL-8 and matrix metalloproteinases (MMPs), in FLS Among other cytokines, both TNF-a and IL-6 have been shown to play a pivotal role in the progression of RA The importance of TNF-a and IL6 in the...
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Role of phospholipase a2 in orofacial pain and synaptic transmission 4
... expression of sPLA2-III in normal rat CNS were at the highest level in the brainstem and spinal cord It was localized in the spinal trigeminal nucleus, further supporting its role in the nociceptive ... mRNA and protein expression of sPLA2-IIA were at high levels in the brainstem and spinal cord Moreover, sPLA2-IIA was also localized in the spinal trigeminal nucleus of the brainstem and the dorsal ... cell bodies and dendrites in the spinal trigeminal nucleus and the dorsal and ventral horns of the spinal cord Electron microscopy of the spinal cord showed that sPLA2-IIA was localized in dendrites...
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Role of phospholipase a2 in orofacial pain and synaptic transmission 3
... immunolabeling of sPLA2-IIA in the spinal trigeminal nucleus of the brainstem and dorsal horn of the cervical spinal cord is consistent with previous findings of an important role of sPLA2 in nociceptive ... the normal CNS Of the isoforms, sPLA2-IIA mRNA expression was highest in the brainstem and spinal cord suggesting that this could be the most relevant isoform in the ascending pain pathway Western ... showed bands at 14 kDa of sPLA2-IIA in homogenates from brainstem and spinal cord and a second band at approximately 30 kDa in the spinal cord The second band could be due to dimerization of sPLA2-IIA...
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Role of phospholipase a2 in orofacial pain and synaptic transmission 1
... levels of mRNA and protein in the brainstem and spinal segments sPLA2-IIA was also localized to the dendrites in spinal trigeminal nucleus and dorsal horn of spinal cord The expressions of sPLA2-IIA ... highest levels in the brainstem and spinal segments The enzyme was localized to dendrites in spinal trigeminal nucleus, supporting its role in ascending pain pathway External application of sPLA2-III ... as orofacial pain (McNeill and Dubner 2001) Orofacial pain is one of the most widespread pains experienced by an individual and is different from the pain sensation derived from the rest of the...
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Role of phospholipase a2 in orofacial pain and synaptic transmission 2
... transmission in the CNS likely to occur prior to the secretion of the sPLA2 domain of the sPLA2-III into the extracellular space (Murakami et al 2005) The presence of either C or N or both terminals of the ... Chapter Role of Group IIA sPLA2 in nociception In contrast to the forebrain, dense labeling for sPLA2-IIA was detected in the brainstem and spinal cord Dense labeling was observed in neurons of the ... well-established role in inflammation and inflammatory diseases (Nevalainen et al 2000) and thus, inhibition of sPLA2 would prevent the formation of inflammatory eicosanoids prior to the COX reaction in which...
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Role of pentraxin 3 in shaping arthritogenic alphaviral disease from enhanced viral replication to immunomodulation
... during the acute phase of infection In conclusion, our findings provide new insight into the role of PTX3 in acute alphaviral infection The newly identified role of PTX3 in enhancing RRV infection ... N-terminal domain is crucial for PTX3 binding to RRV and PTX3-mediated enhancement of RRV infection However, removal of the C-terminal domain did affect the ability of the N-terminal domain of PTX3 ... early infection and assists in rapid recovery in the latter stages of disease Additionally, the absence of PTX3 also reduced the level of viremia and viral load in the ankle joints of RRV-infected...
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A novel role of hydrogen sulfide in wound healing and a new approach to wound dressing in rat model
... hypothesized that H2S may also play a similar role to NO in wound healing in the rat 1.3 Thesis Overview and Scope The aim of the work presented in this thesis is to determine the role of H2S in ... inhibitor of H2S synthesizing and H2S donor; assembly of hydrogel in wound dressing and the study of the PAG-incorporated hydrogel The details of materials and methods for this project are contained in ... time points to examine tissue H2S synthesizing activity and inflammation in the exponential and post-exponential phase in the wound healing process H2S synthesizing activities in liver and skin for...
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báo cáo sinh học:" Wrong schools or wrong students? The potential role of medical education in regional imbalances of the health workforce in the United Republic of Tanzania" potx
... institutions educating medical doctors in the United Republic of Tanzania, although one of them was still in start-up phase and the other in the middle of an administrative crisis, so these institutions ... the influence of training institutions As, at the time of writing, these students are not yet working out in the field, however, it is not possible to examine the residency training factors Rural ... wrong in developing training programs that ultimately leave their students demotivated? Have the medical training institutions failed to meet the training needs of “clinically-oriented” students and...
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Báo cáo hóa học: " Pyrosequencing of 16S rRNA gene amplicons to study the microbiota in the gastrointestinal tract of carp (Cyprinus carpio L.)" doc
... tract of fish could offer new possibilities in the removal of nitrogen compounds in aquaculture The microbiota of the GI tract plays an important role in the digestion and chemical processing of the ... lower the amount of fish meal, one of the major components of fish food, in the food for these fish Furthermore, it shows that the gut microbes are probably important in the protection of the host ... vitamin B12 producing ability of the intestinal microflora of fresh-water fish Aquaculture 92:267–276 Sugita H, Miyajima C, Kobayashi H, Deguchi Y (1990) Distribution of microflora in the intestinal...
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báo cáo khoa học: " Role of "external facilitation" in implementation of research findings: a qualitative evaluation of facilitation experiences in the Veterans Health Administration" potx
... ability of ICAs to succeed, strengthening their sense of accomplishment, and reinforcing the fact that assistance was at hand Table lists in more detail the essence of establishing and maintaining ... because of the need for ongoing dialogue and collaboration, and as contingent in terms of the pre-determined evidence-based goal of the QUERI project, the complexity of involved changes, and the ... various roles of "intermediaries and influentials" in the transfer of knowledge were reviewed, revealing persistent confusion regarding both standard definitions of individual roles and cross-role...
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The role of leadership theory in raising the profile of women in management
... focussing on the individual traits of a person as well as the situation the individual found themselves in (Hollander and Julian, 1970) These theories are also known as contingency theories of leadership ... Hence, the behavioural theories can be viewed as limited in raising the profile of women in management However, during this period of research, there was an emerging recognition of the importance of ... and enabling of others to help achieve the goals of the organisation Furthermore, the ability to control others is given no prominence in this recent definition of leadership A brief review of...
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Globalization: the Role of Institution Building in the Financial Sector _ The Case Study of China
... on supply and demand of funds in the rural areas and the risk of lending; the floating band for lending rate of urban financial institutions will be further expanded while control of general ... booking system of the CGSDTC and the bond trading system of the inter-bank lending centre The trading system of the national inter-bank lending centre provides pricing information, settle the bond ... bonds In the case of the latter, commercial banks trade with investors at the prices they offer through their outlets, and provide depositing and clearing services to the investors B Roles of the...
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Tài liệu Báo cáo khoa học: TEC family kinases in health and disease – loss-of-function of BTK and ITK and the gain-of-function fusions ITK–SYK and BTK–SYK pptx
... involved in ligand binding, presumably abolishing the interaction with signaling partners The remaining mutations alter amino acids located outside the ligand-binding pocket and reduce protein ... the linker B kinase region of SYK The PH domain of TFKs usually binds to phosphatidylinositol-3,4,5-trisphosphate, thereby bringing them in close proximity to other membrane-tethered signaling ... SH2 and kinase domains of BTK with coloring of residues affected by missense mutations Top left: locations of the missense mutation in the BTK PH domain; arginine 28 is in dark blue, encircled in...
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Tài liệu The Role of BCG Vaccine in the Prevention and Control of Tuberculosis in the United States: A Joint Statement by the Advisory Council for the Elimination of Tuberculosis and the Advisory Committee on Immunization Practices docx
... useful in determining a) the efficacy of BCG vaccine in HCWs or b) the effects on efficacy of the vaccine strain administered Vol 45 / No RR-4 MMWR and the vaccinee’s age at the time of vaccination ... for Disease Control and Prevention The role of BCG vaccine in the prevention and control of tuberculosis in the United States: a joint statement by the Advisory Council for the Elimination of ... million vaccinees in Sweden and Finland, respectively (46 ) Regional increases in the incidence of BCG osteitis have been noted following changes in either the vaccine strain or the method TABLE...
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Tài liệu The Role of Community Banks in the U.S. Economy pdf
... Philip, and James Weston 1998 “Small Business Lending and the Changing Structure of the Banking Industry,” Journal of Banking and Finance, August Sullivan, Richard J 2000 “How Has the Adoption of Internet ... Berger, Allen N., and Gregory F Udell 1998 The Economics of Small Business Finance: The Roles of Private Equity and Debt Markets in the Financial Growth Cycle,” Journal of Banking and Finance, August, ... understanding issues facing community banks I THE CURRENT ROLE OF COMMUNITY BANKS The banking system in the United States has always been unique in the sense of containing large numbers of small...
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Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008