Results 41 to 50 of about 401,300 (280)

Comprehensive Protocols for Detecting Xenotransplantation-Relevant Viruses

Methods and Protocols
Xenotransplantation using pig cells, tissues, or organs is advancing toward clinical application to address the shortage of human donor organs for treating organ failure.
Hina Jhelum, Benedikt B. Kaufer, Joachim Denner   +2 more
doaj   +1 more source

The Use of Convalescent Sera in Immune-Electron Microscopy to Detect Non-Suspected/New Viral Agents

Viruses, 2015
Negative staining electron microscopy methods can be employed for the diagnosis of viral particles in animal samples. In fact, negative staining electron microscopy methods are used to identify viruses, especially in minor species and wild animals, when ...
Antonio Lavazza, Cristiana Tittarelli, Monica Cerioli   +2 more
doaj   +1 more source

Virus diversity, wildlife-domestic animal circulation and potential zoonotic viruses of small mammals, pangolins and zoo animals

Nature Communications, 2023
Wildlife is reservoir of emerging viruses. Here we identified 27 families of mammalian viruses from 1981 wild animals and 194 zoo animals collected from south China between 2015 and 2022, isolated and characterized the pathogenicity of eight viruses ...
Xinyuan Cui, Kewei Fan, Xianghui Liang, Wenjie Gong, Wu Chen, Biao He, Xiaoyuan Chen, Hai Wang, Xiao Wang, Ping Zhang, Xingbang Lu, Rujian Chen, Kaixiong Lin, Jiameng Liu, Junqiong Zhai, Ding Xiang Liu, Fen Shan, Yuqi Li, Rui Ai Chen, Huifang Meng, Xiaobing Li, Shijiang Mi, Jianfeng Jiang, Niu Zhou, Zujin Chen, Jie-Jian Zou, Deyan Ge, Qisen Yang, Kai He, Tengteng Chen, Ya-Jiang Wu, Haoran Lu, David M. Irwin, Xuejuan Shen, Yuanjia Hu, Xiaoman Lu, Chan Ding, Yi Guan, Changchun Tu, Yongyi Shen   +39 more
doaj   +1 more source

Porcine reproductive and respiratory syndrome virus (PRRSV) in GB pig herds : farm characteristics associated with heterogeneity in seroprevalence [PDF]

, 2008
Background: The between- and within-herd variability of porcine reproductive and respiratory syndrome virus (PRRSV) antibodies were investigated in a cross-sectional study of 103 British pig herds conducted 2003–2004.
Evans Charlotte M, Evans, Charlotte M., Medley Graham F, Medley, Graham, Graham F Medley, Green, Laura E., Charlotte M Evans, Green, Laura E.; id_orcid, Medley, Graham F., Laura E Green, Green Laura E, Heukelbach, Jorg, Jorg Heukelbach, Liana Ariza, Ugbomoiko Uade, Heukelbach Jorg, Ariza Liana, Ariza, Liana, Uade Ugbomoiko, Ugbomoiko, Uade Samuel   +19 more
core   +1 more source

Swine influenza A virus subtype H1N2 in Sweden [PDF]

, 2014
The influenza A virus subtypes H1N1, H1N2 and H3N2 are prevalent in pig populations worldwide. All scientific data point towards swine as the key host species for new human influenza pandemics, which have been suggested to evolve in pigs from viral genes
Metreveli, Giorgi
core   +1 more source

Human and Porcine Hepatitis E Viruses, Southeastern Bolivia

Emerging Infectious Diseases, 2012
To the Editor: Hepatitis E virus (HEV) genotypes 3 and 4 are considered to be primarily zoonotic (1). However, recent data indicate that both genotypes can be transmitted among humans through other routes (2,3). Observations of genetic distinctiveness between swine and human HEV strains circulating within the same region argue against exclusivity of ...
Purdy M. A., Dell'Amico M. C., Gonzales J. L., Segundo H., Tolari F., Mazzei M., BARTOLONI, ALESSANDRO, Khudyakov Y. E.   +7 more
openaire   +4 more sources

Development of a Multiplex RT-PCR Assay for Simultaneous Detection of Four Potential Zoonotic Swine RNA Viruses

Veterinary Sciences, 2022
Swine viruses like porcine sapovirus (SaV), porcine encephalomyocarditis virus (EMCV), porcine rotavirus A (RVA) and porcine astroviruses (AstV) are potentially zoonotic viruses or suspected of potential zoonosis. These viruses have been detected in pigs
Gebremeskel Mamu Werid, He Zhang, Yassein M. Ibrahim, Yu Pan, Lin Zhang, Yunfei Xu, Wenli Zhang, Wei Wang, Hongyan Chen, Lizhi Fu, Yue Wang   +10 more
doaj   +1 more source

Exploring viral diversity in diarrheic porcine feces: a metagenomic analysis from an Indian swine farm

Frontiers in Cellular and Infection Microbiology
BackgroundPig husbandry is a vital sector in India, providing nutritional security and employment for marginalized communities. Pigs are advantageous due to high reproduction rates and fecundity, shorter generation intervals, and efficient feed ...
Sushila Maan, Kanisht Batra, Jeyaprakash Rajendhran, Raison Joseph, Vikash K. Singh, Deepika Chaudhary, Swati Sindhu, Vijay Kadian, Aman Kumar, Narender Singh Maan, Sunil Mor   +10 more
doaj   +1 more source

Small RNA pathways in mammalian oocytes

FEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Genomic Rearrangement and Recombination of Porcine Circovirus Type 2 and Porcine Circovirus-Like Virus P1 in China

Frontiers in Veterinary Science, 2021
Porcine circovirus type 2 (PCV2) belongs to the genus Circovirus of the family Circoviridae, and it has been associated with porcine circovirus (associated) disease (PCVD or PCVAD) in pigs. PCVAD is the generic term for a series of disease syndromes that
Libin Wen, Libin Wen, Libin Wen, Kongwang He, Kongwang He, Kongwang He   +5 more
doaj   +1 more source