Results 41 to 50 of about 10,008,274 (374)

Repeat-Dose Toxicity of Candidate Omicron COVID-19 Vaccine in Sprague-Dawley Rats

COVID, 2022
Due to a large number of mutations in the spike protein and immune escape, the Omicron variant (B.1.1.529) has become a predominant variant of concern (VOC) strain.
Yuxiu Zhao, Zhenyu He, Zhanhui Wang, Yao He, Xue Zhao, Hongyang Liang, Yancen Guo, Yichuan Wang, Xiaonan Zhang, Huiqin Zhu, Yuan Dong, Yingwei Liu, Wanli Li, Ling Ding, Xiujuan Zhu, Haoyue Lan, Yuntao Zhang, Hui Wang, Xiaoming Yang   +18 more
doaj   +1 more source

Study on thedistribution of high titer neutralizing antibody against human cytomegalovirus in plasma donors

Zhongguo shuxue zazhi, 2022
Objective To investigate the distribution of plasma donors with high titer neutralizing antibodies against human cytomegalovirus (HCMV) in the general plasma donor population. Methods 920 plasma samples of Taibang were tested in April 2014 to investigate
Junying SHEN, Wenjuan GE, Xiaoqing LI, Lele YANG, Yanyan GONG, Jie MA   +5 more
doaj   +1 more source

Comparison of Physical and Biochemical Characterizations of SARS-CoV-2 Inactivated by Different Treatments

Viruses, 2022
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has caused huge social and economic distress. Given its rapid spread and the lack of specific treatment options, SARS-CoV-2 needs to be inactivated according to strict biosafety measures during
Shouzhi Yu, Yangyang Wei, Hongyang Liang, Wenheng Ji, Zhen Chang, Siman Xie, Yichuan Wang, Wanli Li, Yingwei Liu, Hao Wu, Jie Li, Hui Wang, Xiaoming Yang   +12 more
doaj   +1 more source

Integrated Multi-Omic Characterization of the Detachment Process of Adherent Vero Cells with Animal-Based and Animal-Origin-Free Enzymes

Cells, 2022
Cell detachment techniques using animal-derived enzymes are necessary for the production of biopharmaceuticals that are made with the help of adherent cell cultures, although the majority of protein therapeutics (>USD 100 billion of income per year) are ...
Shouzhi Yu, Yunchao Huang, Chongyang Wu, Weibin Fu, Hongyang Liang, Chen Chen, Yue Cheng, Yancen Guo, Ying Zhang, Hui Wang, Xiaoming Yang   +10 more
doaj   +1 more source

Reporter Coxsackievirus A5 Expressing iLOV Fluorescent Protein or Luciferase Used for Rapid Neutralizing Assay in Cells and Living Imaging in Mice

Viruses, 2023
Coxsackievirus A5 (CV-A5) is a re-emerging enterovirus that causes hand, foot, and mouth disease in children under five years of age. CV-A5-M14-611 is a mouse-adapted strain that can infect orally and lead to the death of 14-day-old mice.
Wei-Ping Jin, Chen Wang, Jie Wu, Jing Guo, Sheng-Li Meng, Ze-Jun Wang, Dai-Guan Yu, Shuo Shen   +7 more
doaj   +1 more source

Bisaurones – enzymatic production and biological evaluation [PDF]

New Journal of Chemistry, 2020
The enzyme-catalyzed oxidation of butein afforded four dimers of aurone sulfuretin with cytotoxic and antioxidative properties.
Miroslav Novakovic, Tatjana Ilic-Tomic, Vele Tesevic, Katarina Simic, Stefan Ivanovic, Stefan Simic, Igor Opsenica, Jasmina Nikodinovic-Runic   +7 more
openaire   +6 more sources

Systematic Evaluation of the Distribution of Immune Cells following Subcutaneous Administration of Haemophilus Influenzae Type B Vaccine to Mice

Diseases, 2023
The Haemophilus influenzae type B (Hib) conjugate vaccine is the most effective way to prevent Hib infection in infants and young children, and it is designed to induce the production of antibodies against polyribosylribitol phosphate (PRP) to protect ...
Yao He, Yuxiu Zhao, Hongyang Liang, Xue Wang, Haoyue Lan, Dongyang Tian, Yan Li, Hui Wang   +7 more
doaj   +1 more source

The Biological Productivity of the Ocean

, 2012
Reconstructions of ocean productivity using sediment records typically involve the accumulation of biogenic matter (organics or mineral hard parts) in the sediment; therefore, these studies speak to export production rather than NPP. However, if export production is reconstructed, it is at least a fair assumption that NPP would have changed in the same
Sigman, Daniel M., Hain, Mathis P.
openaire   +1 more source

Nanoparticles as Drug Delivery Systems: A Review of the Implication of Nanoparticles’ Physicochemical Properties on Responses in Biological Systems

Polymers, 2023
In the last four decades, nanotechnology has gained momentum with no sign of slowing down. The application of inventions or products from nanotechnology has revolutionised all aspects of everyday life ranging from medical applications to its impact on ...
Azeez Yusuf, Awatif R. Z. Almotairy, H. Henidi, Ohoud Y. Alshehri, M. Aldughaim   +4 more
semanticscholar   +1 more source

A Topological Characterization Of Knots and Links Arising From Site-Specific Recombination [PDF]

, 1998
We develop a topological model of knots and links arising from a single (or multiple processive) round(s) of recombination starting with an unknot, unlink, or (2,m)-torus knot or link substrate.
Jones, JB, Parker, QA, Phillipps, S, Schwartzenberg, JM   +3 more
core   +2 more sources