Results 81 to 90 of about 2,212,038 (235)

Helicobacter pylori and Epstein-Barr virus infection in gastric diseases: Correlation with IL-10 and IL1RN polymorphism. [PDF]

, 2019
Introduction: Helicobacter pylori and Epstein-Barr virus (EBV) infection have recently 23 been shown to be associated with gastric diseases. Polymorphisms in genes encoding 24 cytokines such as interleukin 10 (IL-10) and interleukin 1 Receptor (IL-1RN ...
Anna Giammanco, Cannella, Sara, Cesare Gagliardi, Chiara Mascarella, Dario Lipari, Giuseppina Capra, Letizia Scola, Nicola Serra, Paola Di Carlo, SCIORTINO, MIRIAM, SIMONTE, MARIA ROSA, Teresa Fasciana   +11 more
core   +1 more source

Pathogenesis and virulence of Heartland virus

Virulence
Heartland virus (HRTV), an emerging tick-borne pathogenic bunyavirus, has been a concern since 2012, with an increasing incidence, expanding geographical distribution, and high pathogenicity in the United States. Infection from HRTV results in fever, thrombocytopenia, and leucopenia in humans, and in some cases, symptoms can progress to severe outcomes,
Kuan Feng, Benjamin Bendiwhobel Ushie, Haiyan Zhang, Shu Li, Fei Deng, Hualin Wang, Yun-Jia Ning   +6 more
openaire   +3 more sources

Contemporary Avian Influenza A Virus Subtype H1, H6, H7, H10, and H15 Hemagglutinin Genes Encode a Mammalian Virulence Factor Similar to the 1918 Pandemic Virus H1 Hemagglutinin

mBio, 2014
Zoonotic avian influenza virus infections may lead to epidemics or pandemics. The 1918 pandemic influenza virus has an avian influenza virus-like genome, and its H1 hemagglutinin was identified as a key mammalian virulence factor.
Li Qi, Lindsey M. Pujanauski, A. Sally Davis, Louis M. Schwartzman, Daniel S. Chertow, David Baxter, Kelsey Scherler, Kevan L. Hartshorn, Richard D. Slemons, Kathie-Anne Walters, John C. Kash, Jeffery K. Taubenberger   +11 more
doaj   +1 more source

Analysis of an Intrinsic Mycovirus Associated With Reduced Virulence of the Human Pathogenic Fungus Aspergillus fumigatus

Frontiers in Microbiology, 2020
Aspergillus fumigatus is an airborne fungal pathogen that causes severe infections with invasive growth in immunocompromised patients. Several mycoviruses have recently been isolated from A.
Azusa Takahashi-Nakaguchi, Erika Shishido, Misa Yahara, Syun-ichi Urayama, Kanae Sakai, Hiroji Chibana, Katsuhiko Kamei, Hiromitsu Moriyama, Tohru Gonoi   +8 more
doaj   +1 more source

A new genus-level geminivirus lineage isolated from the South African fynbos [PDF]

, 2011
A new genus-level geminivirus lineage isolated from the South African fynbos. The state of the art on the diversity of plant viruses mainly concerns those causing symptoms affecting plants of economic interest.
Bernardo, Pauline
core  

Modulation of Host Immunity by Human Respiratory Syncytial Virus Virulence Factors: A Synergic Inhibition of Both Innate and Adaptive Immunity [PDF]

, 2017
Indexación: Web of Science; Scopus.The Human Respiratory Syncytial Virus (hRSV) is a major cause of acute lower respiratory tract infections (ARTIs) and high rates of hospitalizations in children and in the elderly worldwide.
Alexis M. Kalergis, Alexis M. Kalergis, Claudia A. Riedel, Emma Rey-Jurado, Gisela Canedo-Marroquín, Juan M. Saavedra, Margarita K. Lay, Margarita K. Lay, Orlando Acevedo-Acevedo, Susan M. Bueno   +9 more
core   +2 more sources

Replication and virulence in pigs of the first African swine fever virus isolated in China

Emerging Microbes and Infections, 2019
African swine fever (ASF) entered China in August 2018 and rapidly spread across the entire country, severely threatening the Chinese domestic pig population, which accounts for more than 50% of the pig population worldwide.
Dong-Ming Zhao, Renqiang Liu, Xianfeng Zhang, Fang Li, Jingfei Wang, Jiwen Zhang, Xing Liu, Lu Wang, Jiaoer Zhang, Xinzhou Wu, Y. Guan, Wei-ye Chen, Xijun Wang, Xijun He, Z. Bu   +14 more
semanticscholar   +1 more source

Acetylation at K108 of the NS1 protein is important for the replication and virulence of influenza virus

Veterinary Research, 2020
Non-structural protein 1 (NS1) of influenza virus is a multifunctional protein that plays an important role in virus replication and virulence. In this study, an acetylation modification was identified at the K108 residue of the NS1 protein of H1N1 ...
Jingjiao Ma, Rujuan Wu, Guanlong Xu, Yuqiang Cheng, Zhaofei Wang, Heng’an Wang, Yaxian Yan, Jinxiang Li, Jianhe Sun   +8 more
doaj   +1 more source

Molecular determinants of Ebola virus virulence in mice. [PDF]

PLoS Pathogens, 2006
Zaire ebolavirus (ZEBOV) causes severe hemorrhagic fever in humans and nonhuman primates, with fatality rates in humans of up to 90%. The molecular basis for the extreme virulence of ZEBOV remains elusive.
Hideki Ebihara, Ayato Takada, Darwyn Kobasa, Steven Jones, Gabriele Neumann, Steven Theriault, Mike Bray, Heinz Feldmann, Yoshihiro Kawaoka   +8 more
doaj   +1 more source

Distribution and conservation of Banana Streak Virus (BSV) within banana Musa balbisiana genome: what impact on host and virus evolution ? [PDF]

, 2011
The nuclear genome of several plants isinvaded by numerous viral sequences. These integrations correspond to accidental events mainly resulting from illegitimate recombination of DNA viruses belonging to the family Caulimoviridae with plant DNA whereas ...
Chabannes, Matthieu, Duroy, Pierre-Olivier, Iskra Caruana, Marie-Line, Laboureau, Nathalie, Perrier, Xavier   +4 more
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