Results 31 to 40 of about 16,498,742 (308)

Immunological aspects of persistent hepatitis B in children [PDF]

, 2001
We studied the immunological status of 203 children having persistence Hepatitis B (positive HBsAg) ranging in age from 6 to 14 years in Semarang Municipality.
Notoatmojo, Harsoyo
core   +1 more source

Emergence of highly profibrotic and proinflammatory Lrat+Fbln2+ HSC subpopulation in alcoholic hepatitis

Hepatology, EarlyView., 2022
Lrat+ quiescent hepatic stellate cells (qHSC) give rise to Lrat+Fbln2+ activated HSC (aHSC) in alcohol‐associated hepatitis and this subpopulation is highly profibrotic, inflammatory, and immunoregulatory based on their single cell transcriptomic profile. Abstract Background and Aims Relative roles of HSCs and portal fibroblasts in alcoholic hepatitis (
Steven Balog, Reika Fujiwara, Stephanie Q. Pan, Khairat B. El‐Baradie, Hye Yeon Choi, Sonal Sinha, Qihong Yang, Kinji Asahina, Yibu Chen, Meng Li, Matthew Salomon, Stanley W.‐K. Ng, Hidekazu Tsukamoto   +12 more
wiley   +1 more source

Current diagnosis of occult or cryptic hepatitis B [PDF]

Einstein (São Paulo), 2005
The present article presents a kind of hepatitis B in patients whodo not have the surface antigen (HbsAg) detectable in sera. It hasbeen described in different parts of the world and is known todayas “occult or criptic hepatitis B” and its importance has
João Renato Rebello Pinho
doaj  

Baseline quantitative HBcAb strongly predicts undetectable HBV DNA and RNA in chronic hepatitis B patients treated with entecavir for 10 years

Scientific Reports, 2021
The predictive effect of quantitative anti-hepatitis B core on double-negative HBV DNA and RNA remains unstudied. We observed dynamic changes in this measure in chronic hepatitis B patients receiving entecavir for 10 years, evaluating its predictive ...
Xi Zhang, Xiaocui An, Lei Shi, Xueliang Yang, Yunru Chen, Xiaojing Liu, Jianzhou Li, Feng Ye, Shumei Lin   +8 more
doaj   +1 more source

Viral Hepatitis and Rapid Diagnostic Test Based Screening for HBsAg in HIV-infected Patients in Rural Tanzania. [PDF]

, 2013
\ud \ud Co-infection with hepatitis B virus (HBV) is highly prevalent in people living with HIV in Sub-Saharan Africa. Screening for HBV surface antigen (HBsAg) before initiation of combination antiretroviral therapy (cART) is recommended. However, it is
Emilio Letang, Mwaigomole, Geoffrey, Battegay, Manuel, Lars Henning, Abdul, Omary, Marcel Tanner, Hatz, Christoph, Ngwale, Ramadhani, Franzeck Fabian C., Henning, Lars, Geoffrey Mwaigomole, Ramadhani Ngwale, Marian Hamisi, Tanner, Marcel, Omary Abdul, Ngwale Ramadhani, Hamisi, Marian, Mwaigomole Geoffrey, Bernadeta Msongole, Henning Lars, Tanner Marcel, Franzeck, Fabian C., Manuel Battegay, Msongole Bernadeta, Fabian C Franzeck, Fabian C. Franzeck, Msongole, Bernadeta, Letang, Emilio, Hamisi Marian, Hatz Christoph, Letang Emilio, Battegay Manuel, Christoph Hatz, Franzeck, Fabian C, Abdul Omary   +34 more
core   +2 more sources

Epidemiology of Occult Hepatitis B Infection Among Thalassemic, Hemophilia, and Hemodialysis Patients [PDF]

, 2012
Context: Hepatitis B virus (HBV) is the most common disease commuted through blood transfusion. Occult hepatitis B infection (OBI) is a form of the disease which does not present Hepatitis B surface antigens (HBsAg) in the serum of patients; however ...
Ahmadabadi, Behzad Nasiri, Kennedy, Derek, Derek Kennedy, Behzad Nasiri Ahmadabadi, Mohammad Kazemi Arababadi, Arababadi, Mohammad Kazemi, Hassan Yousefi Daredor, Daredor, Hassan Yousefi   +7 more
core   +1 more source

Immunity to Intracellular Salmonella Depends on Surface-associated Antigens [PDF]

, 2012
Invasive Salmonella infection is an important health problem that is worsening because of rising antimicrobial resistance and changing Salmonella serovar spectrum.
Rizos Konstantin, Beatrice Claudi (126116), Dirk Bumann (126124), Dirk Bumann, Somedutta Barat (126107), Barat, Somedutta, Rizos, K., Bumann, D., Schemmer, Anne K, Claudi Beatrice, Neil Burton (126123), Anne K Schemmer, Barat Somedutta, Dennis Kirchhoff (126121), Somedutta Barat, Alexander Schmidt (68515), Kirchhoff, D., Alain Mazé, Willer, Yvonne, Anne K. Schemmer (126119), Kirchhoff Dennis, Rizos, Konstantin, Dennis Kirchhoff, Bumann, Dirk, Burton Neil, Schemmer, A., Claudi, B., Mazé, Alain, Schmidt Alexander, Schemmer Anne K., Yvonne Willer (126110), Konstantin Rizos (126113), Willer Yvonne, Yvonne Willer, Willer, Y., Burton, Neil, Bumann Dirk, Alexander Schmidt, Mazé Alain, Beatrice Claudi, Schmidt, A., Alain Mazé (126117), Mazé, A., Claudi, Beatrice, Kirchhoff, Dennis, Barat, S., Konstantin Rizos, Burton, N., Schemmer, Anne K., Schmidt, Alexander, Neil Burton   +50 more
core   +2 more sources

Frequency of Occult Hepatitis B in Pregnant Women Attending Antenatal Care Unit of a Tertiary Care Hospital

Proceedings, 2021
Introduction: Occult infections (OBIs) caused by hepatitis B virus (HBV) are detected by the presence of HBV DNA without surface antigens. The prevalence of HBsAg in general population of Pakistan is around 3%, but there is no data regarding the ...
Sameen Bint Ali, Mateen Izhar, Chetan Lal, Asma Yaqoob, Hadiqa tul Hafsa, Asma Akram   +5 more
doaj   +1 more source

Hepatitis B testing practices at a tertiary care centre and their associated costs: A retrospective analysis.

PLoS ONE, 2019
BackgroundHepatitis B is a viral infection requiring specific serologic testing to diagnose the stage of the disease. There are many tests which can be ordered in a variety of combinations.
Alexander Lawandi, Matthew P Cheng, Todd C Lee   +2 more
doaj   +1 more source

Atopological Model for Hepatitis B Surface Antigen

Intervirology, 1992
A model of hepatitis B surface antigen has been derived, based on extensive sequence analysis and biochemical data. The surface antigen sequences of the human, woodchuck, ground squirrel and duck hepadnaviruses were examined using hydrophobicity, hydrophobic moments, flexibility and secondary structure prediction.
H J, Stirk, J M, Thornton, C R, Howard
openaire   +2 more sources