Results 21 to 30 of about 171,370 (219)

AI334, AQ806, AR222, AR249, AS274, AS708, RB572, RB574 and RB596 antibodies recognize SARS-CoV-2 viral particles by dot blot

Antibody Reports, 2020
The recombinant antibodies AI334, AQ806, AR222, AR249, AS274, AS708, RB572, RB574 and RB596 detect inactivated SARS-CoV-2 viral particles by dot blot.
Jerome Lacombe, Frederic Zenhausern, Pierre Cosson   +2 more
doaj   +1 more source

Purification and Functional Characterization of a Biologically Active Full-Length Feline Immunodeficiency Virus (FIV) Pr50^Gag

Viruses, 2019
The feline immunodeficiency virus (FIV) full-length Pr50Gag precursor is a key player in the assembly of new viral particles. It is also a critical component of the efficient selection and packaging of two copies of genomic RNA (gRNA) into the newly ...
Anjana Krishnan, Vineeta N. Pillai, Akhil Chameettachal, Lizna Mohamed Ali, Fathima Nuzra Nagoor Pitchai, Saeed Tariq, Farah Mustafa, Roland Marquet, Tahir A. Rizvi   +8 more
doaj   +1 more source

Production of SARS-CoV-2 Virus-Like Particles in Insect Cells

Vaccines, 2021
Coronavirus disease (COVID-19) causes a serious threat to human health. Virus-like particles (VLPs) constitute a promising platform in SARS-CoV-2 vaccine development.
Youjun Mi, Tao Xie, Bingdong Zhu, Jiying Tan, Xuefeng Li, Yanping Luo, Fei Li, Hongxia Niu, Jiangyuan Han, Wei Lv, Juan Wang   +10 more
doaj   +1 more source

Influenza B: Prospects for the Development of Cross-Protective Vaccines

Viruses, 2022
In this review, we analyze the epidemiological and ecological features of influenza B, one of the most common and severe respiratory infections. The review presents various strategies for cross-protective influenza B vaccine development, including ...
Liudmila M. Tsybalova, Liudmila A. Stepanova, Edward S. Ramsay, Andrey V. Vasin   +3 more
doaj   +1 more source

Obtaining Recombinant Antigens for the Development of Serological Diagnosis of Marburg Fever

Проблемы особо опасных инфекций, 2021
Aim. Production of recombinant viral antigens of the main immunodominant proteins: glycoprotein (GPΔMLD), nucleoprotein (NP) and matrix protein (VP40) of the Marburg virus, as well as the study of their antigenic and immunogenic properties.Materials and ...
N. V. Volkova, A. V. Ivanova, A. A. Isaeva, O. A. Polezhaeva, A. V. Zaykovskaya, D. N. Shcherbakov, E. I. Kazachinskaya   +6 more
doaj   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source

Engineering bacterial surface displayed human norovirus capsid proteins: A novel system to explore interaction between norovirus and ligands

Frontiers in Microbiology, 2015
Human noroviruses (HuNoVs) are major contributors to acute nonbacterial gastroenteritis outbreaks. Many aspects of HuNoVs are poorly understood due to both the current inability to culture HuNoVs, and the lack of efficient small animal models. Surrogates
Mengya eNiu, Qianqian eYu, Peng eTian, Zhiyong eGao, Dapeng eWang, Xianming eShi   +5 more
doaj   +1 more source

SYNTHESIS AND CHARACTERIZATION OF POLY(D,L-LACTIC-CO-GLYCOLIC)ACID MICROPARTICLES LOADED BY DIPHTHERIA TOXOID [PDF]

Biotechnologia Acta, 2018
The aim of the study was to synthesize poly(D,L-lactide-co-glycolide) particles — PLGA and obtain their complexes with a non-toxic diphtheria toxin recombinant fragment subunit B fused with enhanced green fluorescent protein EGFP-SubB; to characterize ...
T. O. Chudina, V. A. Skoryk, E. I. Legach   +2 more
doaj   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

Comparative purification and characterization of hepatitis B virus-like particles produced by recombinant vaccinia viruses in human hepatoma cells and human primary hepatocytes.

PLoS ONE, 2019
This study describes the comparative expression and purification of hepatitis B surface antigen (HBsAg) particles produced upon infection of human primary hepatocytes and human hepatoma cell lines (HuH-7 and HepG2) with recombinant vaccinia viruses.
Edith Reuschel, Wolfgang Jilg, Birgit Seelbach-Goebel, Ludwig Deml   +3 more
doaj   +1 more source