Results 31 to 40 of about 235,095 (169)

Discovery of Two Novel Negeviruses in a Dungfly Collected from the Arctic

Viruses, 2020
Negeviruses are a proposed group of insect-specific viruses that can be separated into two distinct phylogenetic clades, Nelorpivirus and Sandewavirus.
Gang Lu, Zhuang-Xin Ye, Yu-Juan He, Yan Zhang, Xin Wang, Hai-Jian Huang, Ji-Chong Zhuo, Zong-Tao Sun, Fei Yan, Jian-Ping Chen, Chuan-Xi Zhang, Jun-Min Li   +11 more
doaj   +1 more source

SARS-CoV-2 variants: Impact on biological and clinical outcome

Frontiers in Medicine, 2022
The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) that was first identified in December 2019, in Wuhan, China was found to be the etiological agent for a novel respiratory infection that led to a Coronavirus Induced Disease named COVID-19.
Shakuntala Mahilkar, Sachee Agrawal, Sakshi Chaudhary, Swapneil Parikh, Subash C. Sonkar, Subash C. Sonkar, Dileep Kumar Verma, Vidushi Chitalia, Divya Mehta, Bidhan Chandra Koner, Bidhan Chandra Koner, Neetu Vijay, Jayanthi Shastri, Sujatha Sunil   +13 more
doaj   +1 more source

The Revisited Genome of Bacillus subtilis Bacteriophage SPP1

Viruses, 2018
Bacillus subtilis bacteriophage SPP1 is a lytic siphovirus first described 50 years ago. Its complete DNA sequence was reported in 1997. Here we present an updated annotation of the 44,016 bp SPP1 genome and its correlation to different steps of the ...
Lia M. Godinho, Mehdi El Sadek Fadel, Céline Monniot, Lina Jakutyte, Isabelle Auzat, Audrey Labarde, Karima Djacem, Leonor Oliveira, Rut Carballido-Lopez, Silvia Ayora, Paulo Tavares   +10 more
doaj   +1 more source

Unraveling the molecular basis of membrane-associated release of coxsackievirus B3

Scientific Reports
Coxsackievirus B3 (CVB3), a member of the Enterovirus genus within the Picornaviridae family, has emerged as a key model for studying viral evolution and pathogenesis. Although traditionally considered obligate lytic viruses, recent research reveals that
Rodrigo Arce, Martín Soñora, Iván Andreu-Moreno, Pilar Moreno, Gonzalo Moratorio, Rafael Sanjuán   +5 more
doaj   +1 more source

Genetic variation and evolutionary characteristics of Echovirus 11: new variant within genotype D5 associated with neonatal death found in China

Emerging Microbes and Infections
Echovirus 11 (E11) has gained attention owing to its association with severe neonatal infections. From 2018 to 2023, a surge in severe neonatal cases and fatalities linked to a novel variant of genotype D5 was documented in China, France, and Italy ...
Liu Ying, Sun Qiang, Xiao Jinbo, Ren Binzhi, Zhao Hua, Shi Yong, Zhou Shuaifeng, Hong Mei, Zhou Kangping, Cun Jianping, Zeng Yunting, Chen Jianhua, Ge Qiong, Ju Yu, Lu Huanhuan, Li Jichen, Cong Ruyi, Yang Tingting, Wang Rui, Zong Yanjun, Sun Tiantian, Yu Liheng, Wang Xiaoyi, Zhu Shuangli, Yan Dongmei, Ji Tianjiao, Yang Qian, Zhu Zhen, Zhang Yong   +28 more
doaj   +1 more source

Phylogeographic Dynamics of Influenza A(H9N2) Virus Crossing Egypt

Frontiers in Microbiology, 2020
Low pathogenic avian influenza (LPAI) virus of subtype H9N2 is the most frequently detected subtype among domestic poultry and is a public health concern because of its zoonotic potential.
Ruiyun Li, Amany Adel, Jon Bohlin, Åke Lundkvist, Björn Olsen, John H.-O. Pettersson, John H.-O. Pettersson, Mahmoud M. Naguib, Mahmoud M. Naguib   +8 more
doaj   +1 more source

Polyomavirus T Antigen Induces APOBEC3B Expression Using an LXCXE-Dependent and TP53-Independent Mechanism

mBio, 2019
APOBEC3B is a single-stranded DNA cytosine deaminase with beneficial innate antiviral functions. However, misregulated APOBEC3B can also be detrimental by inflicting APOBEC signature C-to-T and C-to-G mutations in genomic DNA of multiple cancer types ...
Gabriel J. Starrett, Artur A. Serebrenik, Pieter A. Roelofs, Jennifer L. McCann, Brandy Verhalen, Matthew C. Jarvis, Teneale A. Stewart, Emily K. Law, Annabel Krupp, Mengxi Jiang, John W. M. Martens, Ellen Cahir-McFarland, Paul N. Span, Reuben S. Harris   +13 more
doaj   +1 more source

SARS-CoV-2 Variants from Long-Term, Persistently Infected Immunocompromised Patients Have Altered Syncytia Formation, Temperature-Dependent Replication, and Serum Neutralizing Antibody Escape

Viruses
SARS-CoV-2 infection of immunocompromised individuals often leads to prolonged detection of viral RNA and infectious virus in nasal specimens, presumably due to the lack of induction of an appropriate adaptive immune response.
Camille Wouters, Jaiprasath Sachithanandham, Elgin Akin, Lisa Pieterse, Amary Fall, Thao T. Truong, Jennifer Dien Bard, Rebecca Yee, David J. Sullivan, Heba H. Mostafa, Andrew Pekosz   +10 more
doaj   +1 more source

Subterranean Clover Stunt Virus Revisited: Detection of Two Missing Genome Components

Viruses, 2019
Subterranean clover stunt virus (SCSV) is a type species of the genus Nanovirus in the family Nanoviridae. It was the first single-stranded DNA plant virus with a multipartite genome, of which genomic DNA sequences had been determined.
Dennis Knierim, Quentin Barrière, Ioana Grigoras, Stephan Winter, Heinrich-Josef Vetten, Mark Schwinghamer, John Thomas, Paul Chu, Bruno Gronenborn, Tatiana Timchenko   +9 more
doaj   +1 more source

Zoonotic Origins of Human Metapneumovirus: A Journey from Birds to Humans

Viruses, 2022
Metapneumoviruses, members of the family Pneumoviridae, have been identified in birds (avian metapneumoviruses; AMPV’s) and humans (human metapneumoviruses; HMPV’s).
Sonja T. Jesse, Martin Ludlow, Albert D. M. E. Osterhaus   +2 more
doaj   +1 more source