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Xianzhi Yang

Researcher at Zhejiang University

Publications -  19
Citations -  1590

Xianzhi Yang is an academic researcher from Zhejiang University. The author has contributed to research in topics: Medicine & Viral load. The author has an hindex of 10, co-authored 16 publications receiving 1154 citations.

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Viral load dynamics and disease severity in patients infected with SARS-CoV-2 in Zhejiang province, China, January-March 2020: retrospective cohort study.

TL;DR: The duration of SARS-CoV-2 is significantly longer in stool samples than in respiratory and serum samples, highlighting the need to strengthen the management of stool samples in the prevention and control of the epidemic, and the virus persists longer with higher load and peaks later in the respiratory tissue of patients with severe disease.
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Preparation, characterization and immunomodulatory activity of selenium-enriched exopolysaccharide produced by bacterium Enterobacter cloacae Z0206

TL;DR: Findings indicated that Se-ECZ-EPS-1 may act as potent immunomodulatory agents as well as tolerant-selenium exopolysaccharide-producing bacterial strain Enterobacter cloacae Z0206.
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Effect of telbivudine therapy on the cellular immune response in chronic hepatitis B

TL;DR: Effective-treated patients showed an increased frequency of peripheral blood CD4(+)T lymphocytes, an augmented proliferative response of HBV-specific T-cells to the hepatitis B core antigen (HBcAg), and the induction of cytokines, such as interferon gamma (IFN-γ), tumour necrosis factor alpha (TNF-α) release at the site of infection compared to non-responsive patients.