نتایج جستجو برای: hbc antibody
تعداد نتایج: 167575 فیلتر نتایج به سال:
The systematic screening of 253 children with transfusion-dependent homozygous beta-thalassaemia revealed a high incidence of hepatitis B virus markers. The highest frequencies of hepatitis B surface antigen (HBsAg) and antibody to hepatitis B core antigen (anti-HBc) were found in the group of patients with the smallest number of transfusions, while the highest frequency of antibody to hepatiti...
HYPOTHESIS Hepatic allografts from donors positive for antibody to hepatitis B core antigen (anti-HBc) frequently transmit hepatitis B virus (HBV) infection to recipients. Therefore, most transplantation centers will not use these organs for orthotopic liver transplantation (OLT). Although it is expensive and not always efficacious, hepatitis B immune globulin (HBIG) has been used routinely for...
INTRODUCTION The 2010 targets of the China Hepatitis B Prevention Programme were a prevalence of hepatitis B surface antigen (HBsAg) less than 1.0% for children less than five years old and less than 6.0% for the total population. This survey assessed the prevalence of Hepatitis B infection in Lianyungang, Jiangsu province, China in 2009-2010. METHODS Multistage sampling was used with 2372 su...
Prevalence of Hepatitis B Virus Infection and Associated Seromarkers among Pregnant Women in Eritrea
Submit Manuscript | http://medcraveonline.com Abbreviations: 95%CI: 95% Confidence Interval; ANC: Antenatal Care Attendee; aOR: Adjusted Odds; Ratio; cOR: Crude Odds Ratio; HBV: Hepatitis B Virus; HBeAg: Hepatitis B e antigen; HBsAg: Hepatitis B Surface Antigen; Anti-HBc: Hepatitis B Core Antibody; Anti-HBe: Hepatitis Be Antibody; Anti-HB: Hepatitis B Surface Antibody; HIV: Human Immunodeficien...
A panel of 52 murine monoclonal antibodies was found to recognize antigenic determinants that had been conserved among all major genetic subgroups of the H5N1 avian influenza virus prevalent since 1997. We screened a phage display library for peptides recognized by one such antibody (8H5). We analysed the specificity of 8H5 for reactive peptides presented as fusion proteins of HBc (hepatitis B ...
BACKGROUND Nucleic acid test (NAT) hepatitis B virus (HBV) screening for all blood donations with a sensitivity limit of 25 IU/mL in the individual donation is mandatory in Switzerland since 2009. The aims of the two studies were to define the percentage of antibody to hepatitis B core antigen (anti-HBc) or anti-HBc and antibody to hepatitis B surface antigen (anti-HBs)-positive donors bearing ...
Previous studies have shown that hepatitis B core antibody (anti-HBc) levels vary during different phases of disease in treatment-naïve chronic hepatitis B (CHB) patients and can be used as a predictor of both interferon-α and nucleoside analogue therapy response. However, there is no information on the association between the quantitative serum anti-HBc (qAnti-HBc) level and liver inflammation...
Prevalence of Hepatitis B Virus Infection and Associated Seromarkers among Pregnant Women in Eritrea
Submit Manuscript | http://medcraveonline.com Abbreviations: 95%CI: 95% Confidence Interval; ANC: Antenatal Care Attendee; aOR: Adjusted Odds; Ratio; cOR: Crude Odds Ratio; HBV: Hepatitis B Virus; HBeAg: Hepatitis B e antigen; HBsAg: Hepatitis B Surface Antigen; Anti-HBc: Hepatitis B Core Antibody; Anti-HBe: Hepatitis Be Antibody; Anti-HB: Hepatitis B Surface Antibody; HIV: Human Immunodeficien...
OBJECTIVE The investigation regarding the clinical significance of quantitative hepatitis B core antibody (anti-HBc) during chronic hepatitis B (CHB) treatment is limited. The aim of this study was to determine the performance of anti-HBc as a predictor for hepatitis B e antigen (HBeAg) seroconversion in HBeAg-positive CHB patients treated with peginterferon (Peg-IFN) or nucleos(t)ide analogues...
conclusions the study results indicated that the neonatal hbv immunization induced a long-term protection against hbv and was very efficacious in reducing chronic hbv infection rate in vaccinated young adults in iran. results anti-hbs seropositivity rate was detected in 224 of 510 [95% ci: 39-47] young adults. breakthrough infection (positive sera for anti-hbc without chronic infection) was obs...
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