Results 41 to 50 of about 93,843 (327)

CRISPR/Cas9‐mediated knockout of HBsAg inhibits proliferation and tumorigenicity of HBV‐positive hepatocellular carcinoma cells

Journal of Cellular Biochemistry, 2018
Chronic hepatitis B virus (HBV) infection remains the most common risk factor for hepatocellular carcinoma (HCC). High HBV surface antigen (HBsAg) levels are highly correlated with hepatocarcinogenesis and HBV‐associated HCC development.
Jia Song, Xiaochao Zhang, Qianyun Ge, Chaoyi Yuan, L. Chu, Hui-fang Liang, Z. Liao, Qiu-meng Liu, Zhanguo Zhang, Bi-xiang Zhang   +9 more
semanticscholar   +1 more source

prevalence of hepatitis B among thalassemic patients in Kerman [PDF]

Journal of Kerman University of Medical Sciences, 1997
A prospective case control study was carried out to evaluate the prevalence of HBsAg in 129 thalassemic patients and 113 children as a control group.ELISA was used for serologic investigations.
A.A Vahidi, A Ahmadi, Y Nikiyan
doaj  

ANALYSIS OF EFFECTIVENESS OF USING IgY FROM CHICKEN IN SANDWICH METHOD OF HBsAg TESTING

Журнал микробиологии, эпидемиологии и иммунобиологии, 2016
Aim. Study antigen-binding ability of polyclonal antibodies (PCA) of chicken compared with monoclonal antibodies (MCA) of mice in the model of interaction with HBsAg. Materials and methods. Mice MCA 18C8 and MKA F3/F4 (IgG) were used, effective in enzyme
A. A. Pechelyulko, Yu. N. Tarakanova, A. D. Dmitriev, Yu. S. Massino, O. L. Segal, V. F. Lavrov, D. A. Dmitriev   +6 more
doaj   +1 more source

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

Advanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth, Neal I. Callaghan, Locke Davenport Huyer   +2 more
wiley   +1 more source

Prevalence of HBe Ag and LFT Survey in HBsAg Positive Blood Donors in Kerman [PDF]

Journal of Kerman University of Medical Sciences, 2003
The hepatitis-B virus (HBV) is one of the most common chronic pathogens in the world. More than 2 billions of world population have been exposed to this virus and 350 millions of them (5% of world population) are chronic carriers of HBV.
M.J Zahedi, S Darvish-Moghaddam, M Haiatbakhsh, H Ferdowsi, L Mozafarian   +4 more
doaj  

State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials

Advanced Materials, EarlyView.
Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis, Subhajit Dutta, Saqib Kamal, Sergio Gómez‐Graña, Isabel Pastoriza‐Santos, Stefan Wuttke, Lakshminarayana Polavarapu   +6 more
wiley   +1 more source

THE DYNAMICS OF TITERS CHANGES OF SPECIFIC IMMUNOGLOBULINS TO HBsAg IN SERUM AND YOLK OF QUAIL EGGS IN CASE OF USING OF DIFFERENT PREPARATION FOR IMMUNIZATION

Инфекция и иммунитет, 2014
. The special study to find a more cost-effective source of immunodiagnostic products was conducted. Determination of titers of specific immunoglobulins to HBsAg in serum and egg yolk of quail using different preparation for immunization showed that the ...
V. B. Sboychakov, S. V. Borisenko, A. M. Sokurova   +2 more
doaj   +1 more source

Implantable Microarray Patch: Engineering at the Nano and Macro Scale for Sustained Therapeutic Release via Synthetic Biodegradable Polymers

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This review focuses on the application of synthetic biodegradable microarray patches (MAPs) in sustained drug delivery. Compared to conventional MAPs which release drugs into the skin in an immediate manner, these implantable MAPs release drugs into skin microcirculation gradually as the biodegradable polymers degrade, thus offering sustained release ...
Li Zhao, Akmal Hidayat Bin Sabri, Mary B. McGuckin, Linlin Li, Zihao Wang, Eneko Larrañeta, Ryan F. Donnelly   +6 more
wiley   +1 more source

Chronic hepatitis B in hospitalized rheumatologic patients: problems of screening and reactivation of infection

Современная ревматология, 2023
Objective: to evaluate the completeness of screening for hepatitis B virus (HBV) infection in HBsAg-positive patients admitted to a rheumatology hospital and to follow the history of HBV reactivation/seroversion during antirheumatic therapy.
G. I. Gridneva, E. S. Aronova, B. S. Belov   +2 more
doaj   +1 more source

From Lab to Market: Paper‐Based CRISPR Diagnostics and Commercialization Pathways

Advanced Sensor Research, EarlyView.
Paper‐based CRISPR diagnostics represents one of the most widely commercialized CRISPR assay technologies, yet challenges remain for broader point‐of‐care use. Abstract The global health landscape is continually challenged by infectious diseases that can swiftly escalate into pandemics, underscoring the need for rapid, accurate, and cost‐effective ...
Selen Dalgan, Qingshan Wei
wiley   +1 more source