Báo cáo khoa học: "Open Access Occult hepatitis B infection: an evolutionary scenario" ppsx

... Therefore, clade and branch labels were introduced in newick-for- matted trees and upon analysis by means of model 2, dN/ dS ratios of clades and branches were presented as branch labels in compressed ... hepatitis < /b> B virus (HBV) infection is defined as infection with detectable HBV DNA and undetectable surface antigen (HBsAg) in patients' blood. The cause of an overt HBV infec...

Ngày tải lên: 12/08/2014, 04:21

... prevalence of anti-HEV IgG and anti-HEV IgM among pregnant women seen between the months of January and May, 2008 at the Obstetrics and Gynaecology Department, Korle-Bu Teaching Hospital, Accra, Ghana. Results: ... Africa [11-16], such as Uganda in 2007–2008 [11], and Sudan and Chad in 2004–2005 [15]. Ghana, an area of endemicity for viral hepatitis < /b> B and C, has never had an epid...

Ngày tải lên: 12/08/2014, 04:21

... Immediate publication on acceptance • Inclusion in PubMed, CAS, Scopus and Google Scholar • Research which is freely available for redistribution Submit your manuscript at www.biomedcentral.com/submit Levac ... Comprehensiveness and breadth is important in the search. Sources include electronic databases, reference lists, hand searching of key journals, and organizations and conferences. Bre...

Ngày tải lên: 10/08/2014, 10:23

... cells and the HBx and HBV core mRNA levels and then the FXRa mRNA levels were determined via RT-PCR. The RT-PCR bands were quantified and normal- ized relative to the b- actin mRNA control band using ... prepared from the cells and the HBx, HBV core, SHP and FXRa mRNA levels were detected via RT-PCR. The RT-PCR bands were quantified and normalized relative to the b- actin mRNA control band wi...

Ngày tải lên: 22/03/2014, 21:21

... contributions to conception and design, acquisition of data, and analysis and interpretation of data; and contributed to the manuscript. MvdS and CB have been involved in drafting the manuscript ... ongoing transmission and lead to a general gain in health benefit. List of abbreviations EMCDDA: European Monitoring Centre for Drugs and Drug Addiction; HBV: Hepatitis < /b> B Virus; HCV: He...

Ngày tải lên: 11/08/2014, 18:20

... (75%) 0 (0%) HBsAg: HBV surface antigen, anti-HCV: antibody against HCV, N: number of patients, p: p-value, IDU: Injection drugs users Publish with BioMed Central and every scientist can read your ... Sahaf F, Tanomand A, Montazem H, Sany AA: Seroprevalence of Hepatitis < /b> C, Hepatitis < /b> B and HIV and Co-Infections among Pregnant Women: A Retrospective Study in 2006 at Male- kan...

Ngày tải lên: 12/08/2014, 04:20

... struc- ture and normal biliary tree. The patient had an acute hep- atitis B profile, being positive for HBsAg and HBeAg, weakly positive for anti-HBc IgM and anti-HBc IgG, and negative for anti-HBeAb. ... tested and found negative for both HBV and HIV infection. Table 1: Characteristics of HBV/HIV co-infection in an HIV- positive man with FHB. Admission Before death HBsAg +++ +++ HBsAg...

Ngày tải lên: 11/08/2014, 17:21

... steps 2 and 5). Substrate- binding parameters and rate constants were determined for the complete pathway mediated by both plant and bacterial reductases, and for several individual steps (Table ... ferredoxin-NADP + oxidoreduc- tase between photosynthesis and antioxidant metabolism. In Photosynthesis: Mechanisms and Effects (Garab, G., ed.), Vol. 3, pp. 1511–1516. Kluwer, Dordrecht, the Nethe...

Ngày tải lên: 20/02/2014, 11:20

... source language phrases to PT in- dices to Bob. When translating, Bob uses the mapping method sent by Alice to check if a given source phrase is present and has a translation in the PT and, if ... Bertoldi, Brooke Cowan, Wade Shen, Christine Moran, Richard Zens, Chris Dyer, Ond ˇ rej Bojar, Alexandra Con- stantin, and Evan Herbst. 2007. Moses: open source toolkit for statistical machine trans...

Ngày tải lên: 23/03/2014, 14:20

... Consider the sentence: Dan was not born in Berkeley. The Stanford Parser dependencies are: nsubjpass(born-4, Dan-1) auxpass(born-4, was-2) neg(born-4, not-3) prep in(born-4, Berkeley-6) where each ... identi- fies Dan as arg 1 and Berkeley as arg 2 based on NP-chunking. It then computes the corePath “Dan −−−−−−−−−→ nsubjpass born ←−−−−−− prep in Berkeley” and abstracts to p=“N −−−−−−−−−→ nsubj...

Ngày tải lên: 23/03/2014, 16:20