Results 21 to 30 of about 59,839 (262)

Identification of hepatitis a virus mimotopes by phage display, antigenicity and immunogenicity [PDF]

, 2007
A phage-displayed peptide approach was used to identify ligands mimicking antigenic determinants of hepatitis A virus (HAV) for the first time. Bacteriophages displaying HAV mimotopes were isolated from a phage-display peptide library by affinity ...
Camacho, F., Perez, E.M., Amin, N., Aguilar, A., David I. Stott, Talavera, A., Arturo Talavera, Raiza Martinez, Frank Camacho, Nevis Amin, Ela M. Perez, Larralde, O.G., Alicia Aguilar, Martinez, R., Osmany G. Larralde, Stott, D.I.   +15 more
core   +1 more source

Quantitative hepatitis B e antigen: a better predictor of hepatitis B virus DNA than quantitative hepatitis B surface antigen [PDF]

, 2018
Background: Hepatitis B surface antigen is usually secreted by infected hepatocytes in the form of subviral particles rather than infectious virions, while the hepatitis B e antigen originates from the core gene and is modified and secreted by ...
Sekawi, Zamberi, Soek Tan, Haniza Omar, Saeed, Mohammed I., Shuaibu Hudu, Mohd Niazlin, Amin Nordin, Syafinaz, Mohammed Saeed, Shahar, Hamiza, Hamiza Shahar, Mohd Taib, Niazlin, Tan, Soek S., Zamberi Sekawi, Syafinaz Nordin, Hudu, Shuaibu A., Omar, Haniza   +15 more
core   +1 more source

Host iron redistribution as a risk factor for incident tuberculosis in HIV infection: an 11-year retrospective cohort study. [PDF]

, 2013
BACKGROUND: Identifying people at higher risk of developing tuberculosis with human immunodeficiency virus (HIV) infection may improve clinical management of co-infections.
Jaye Assan, Jaye, Assan, Andrew M Prentice, Adrian VS Hill, McDermid Joann M, Prentice, AM, Hill, Adrian, Hill, AVS, van der Sande, Marianne, Prentice, Andrew M, Hennig, Branwen J, Marianne van der Sande, Hill, Adrian VS, McDermid, JM, van der Sande, M, Assan Jaye, Hill Adrian VS, van der Sande Marianne, Hill, AV, Jaye, A, Joann M McDermid, Branwen J Hennig, McDermid, Joann M, Whittle, Hilton C, Prentice Andrew M, Whittle Hilton C, Whittle, HC, Hilton C Whittle, Hennig Branwen J, Hennig, BJ   +29 more
core   +1 more source

Hepatitis B virus infection in the Republic of Yemen [PDF]

A community-based cross-sectional household seroepdemiological survey was conducted in the Republic of Yemen to estimate the prevalence of HBV infection as well as hepatitis B vaccine coverage and effectiveness amongst children vaccinated in the ...
Qirbi, Naseeb
core   +1 more source

Detection of Hepatitis B Virus Antigens in Paraffin-embedded Liver Specimens from the Amazon Region, Brazil [PDF]

, 2002
Hepatic viscerotomy of paraffin-preserved old specimens, collected in the period from 1934 to 1967, were analyzed by immunohistochemical assays to detect hepatitis B, hepatitis D, dengue and yellow fever virus antigens. The material belongs to the Yellow
Sandra Regina Rodrigues Simonetti, J. P. Simonetti, Hermann Gonçalves Schatzmayr, Ortrud Monika Barth   +3 more
core   +5 more sources

Portable Molecularly Imprinted Polymer Sensor for Rapid Swab‐Based Detection of Norovirus

Advanced Healthcare Materials, EarlyView.
This work reports a rapid, portable smartphone‐based sensor capable of detecting four norovirus genotypes from swab samples within 15 min. Sensor selectivity was validated through evaluation against four common live viruses. The swab‐based sampling process enabled simple sample preparation combined with the compact detection system, supporting use of ...
Amy Dann, Pankaj Singla, Minji Kim, Sloane Stoufer, Clare Thomas, Robert D. Crapnell, Craig E. Banks, Jake McClements, Shayan Seyedin, Mark Geoghegan, Samuel T. Jones, Christopher F. Blanford, Matthew D. Moore, Marloes Peeters   +13 more
wiley   +1 more source

CAQ Corner: Basic concepts of transplant immunology

, 2022
Liver Transplantation, EarlyView.
Amanda Cheung, Josh Levitsky
wiley   +1 more source

Nanocellulose Alleviates Intrahepatic Cholestasis of Pregnancy via Gut Microbiota‐Mediated Bile Acid Homeostasis

Advanced Science, EarlyView.
Nanocellulose, derived from microcrystalline cellulose (MCC) through sulfuric acid hydrolysis or mechanical grinding to produce CNC or CNF, was tested in a rat ICP model. Particularly, CNF improved gut microbiota composition, reduced secondary bile acid metabolism, and restored bile acid homeostasis through modulation of the gut–liver axis.
Muhua Yu, Hongjie Dai, Xiaocui Zhong, Qibin Li, Hui Yuan, Yang Yang, Daiyong Huang, Lei Zhang, Rui Ran, Tian He, Yuanzhi Huang, Silas Villas‐Boas, Sergey Tumanov, Richard D. Cannon, Boris Novakovic, Richard Saffery, Yuhao Zhang, Xiaojing Dong, Ting‐Li Han   +18 more
wiley   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Removal of Hepatitis B virus surface HBsAg and core HBcAg antigens using microbial fuel cells producing electricity from human urine [PDF]

, 2019
© 2019, The Author(s). Microbial electrochemical technology is emerging as an alternative way of treating waste and converting this directly to electricity.
Pasternak, Grzegorz, Ieropoulos, Ioannis, Greenman, John   +2 more
core   +2 more sources