Results 121 to 130 of about 16,419,568 (354)

Serological detection and epidemiological analysis of HBV among butchers in Khartoum State

Scientific Reports
This study aims to detect the presence of Hepatitis B virus (HBV) among butchers in Khartoum State, Sudan, using serological methods. The objectives include determining the frequency of HBV infection, identifying associated risk factors, exploring the ...
Alrayan Abdalgafar Osman Mohamed Sharif, Abubaker A. Mohamedsharif, Isra B. S. Mohammed, Wafaa Mohammed Abdalla   +3 more
doaj   +1 more source

Hepatitis B antigens in serum and liver of chimpanzees acutely infected with hepatitis B virus

Infection and Immunity, 1975
K. Berquist, J. Peterson, Bert L. Murphy, J. Ebert, James E. Maynard, R. H. Purcell   +5 more
semanticscholar   +1 more source

Metal nanostructure‐coupled label‐free localized surface plasmon resonance biosensors for rapid and sensitive disease diagnosis

BMEMat, EarlyView.
LSPR biosensing enables rapid, sensitive, and low‐sample‐volume detection of biomarkers, with broad applications in diagnosing cancer, infectious, and chronic diseases. Advances in nanostructure design, micro/nanofabrication, and microfluidic integration have expanded the potential of LSPR sensors in biomedical diagnostics.
Zhaoxin Geng, Yunfei Sha, Jiongyan Yang, Hongru Yang, Xiao Liang   +4 more
wiley   +1 more source

Safety and immunogenicity in humans of an attenuated Salmonella typhi vaccine vector strain expressing plasmid-encoded hepatitis B antigens stabilized by the Asd-balanced lethal vector system

Infection and Immunity, 1997
C. Tacket, S. Kelly, F. Schödel, G. Losonsky, J. Nataro, R. Edelman, M. Levine, R. Curtiss   +7 more
semanticscholar   +1 more source

HEPATITIS B ANTIGEN AND THE LIVER

Medicine, 1978
A A, Mihas, M E, Conrad
openaire   +2 more sources

Host Components in Hepatitis B Antigen

Journal of General Virology, 1975
Purified [125I]-labelled 20 to 25 nm hepatitis B antigen particles were found to give low affinity immunoprecipitation reactions with antisera to several normal serum components, which were immunologically distinct from the reaction due to the classical hepatitis B antigen surface determinant.
openaire   +3 more sources

Bridging the translational gap in clinical nanomedicine: From rational design to clinical reality

BMEMat, EarlyView.
Nanotechnology offers a multi‐faceted approach to modern healthcare, encompassing high‐sensitivity diagnostic imaging, innovative vaccine delivery, and targeted therapeutics. This review explores how these nanomedicine applications address critical challenges in cancer recurrence and the treatment of neurologic and respiratory diseases to combat rising
Ahmed H. Ghonaim, Marwa Ahmed El‐Naka, Wedad M. Nageeb, Atta Ullah Khan, Noura M. Seleem, Aliaa Abdelghafar, Doaa Zamel, Yang Liu, Qigai He, Wentao Li   +9 more
wiley   +1 more source

Hepatocellular carcinoma in the U.S.A., etiologic considerations. Localization of hepatitis B antigens.

Gastroenterology, 1979
M. Omata, M. Ashcavai, C. Liew, R. Peters   +3 more
semanticscholar   +1 more source

A practical difference from the normal approach to evaluate natural killer (NK) cells and NK cell neoplasms by flow cytometry

Cytometry Part B: Clinical Cytometry, EarlyView.
Abstract Natural killer (NK) cell neoplasms span indolent to highly aggressive entities, and flow cytometric immunophenotyping is central to their detection and classification. However, distinguishing reactive from neoplastic NK cell expansions can be challenging because NK cells lack somatically recombined antigen receptors, and reactive states may ...
Aaron J. Wilk, Afshin Shameli, Erik Ames, Jonathan R. Fromm, Bartosz Grzywacz, Min Shi, Sindhu Cherian, Jean Oak   +7 more
wiley   +1 more source

Expression of hepatitis B antigens with a simian virus 40 vector

Journal of Virology, 1984
H. Will, R. Cattaneo, E. Pfaff, C. Kuhn, M. Roggendorf, H. Schaller   +5 more
semanticscholar   +1 more source