Results 21 to 30 of about 1,311 (145)

Rapid, Sensitive, and Species-Specific Detection of Conventional and Recombinant Herpesvirus of Turkeys Vaccines Using Loop-Mediated Isothermal Amplification Coupled With a Lateral Flow Device Readout

Frontiers in Veterinary Science, 2022
Marek's disease, an economically important disease of chickens caused by virulent serotype 1 strains of the Mardivirus Marek's disease virus (MDV-1), is effectively controlled in the field by live attenuated vaccine viruses including herpesvirus of ...
Giulia Mescolini, Susan J. Baigent, Elena Catelli, Venugopal K. Nair   +3 more
doaj   +1 more source

DETECTION OF FIVE VIRUS INFECTIONS IN THE LAYER FARM WITH RUNTING-STUNTING SYNDROME IN SUKABUMI AND TANGERANG USING POLYMERASE CHAIN REACTION TECHNIQUE

Jurnal Kedokteran Hewan, 2017
The objective of this study was to identify the five different viral infections including avian influenza, Newcastle disease, avian reovirus, avian encephalomyelitis, and Marek’s disease in the runting-stunting syndrome outbreak in several commercial ...
Risza Hartawan, Ni Luh Putu Indi Dharmayanti   +1 more
doaj   +1 more source

An Overview on Marek’s Disease Virus Evolution and Evidence for Increased Virulence in Brazil

Brazilian Journal of Poultry Science, 2019
Marek’s disease virus (MDV) has been shown to be evolving to higher virulence. One of the genetic sites involved in virulence which enables such characterization is the 339-amino acid Meq protein encoding gene (meq).
ACD Torres, SY Marin, CS Costa, NRS Martins   +3 more
doaj   +1 more source

Updating of epidemiological and pathological features of Marek's disease in laying hens and broilers

Veterinární Medicína, 2023
Marek's disease (MD) is a huge problem for researchers due to the significant losses in bird flocks, but more importantly, the virus's mutagenic potential.
M Zeghdoudi, M Latifa, M Seloua, S Rima, T Mardja, L Aoun   +5 more
doaj   +1 more source

Marek’s disease in chicken farms from Northwest Ethiopia: gross pathology, virus isolation, and molecular characterization

Virology Journal, 2023
Marek’s disease virus (MDV) is a highly contagious, immunosuppressive, and oncogenic chicken pathogen causing marek’s disease (MD). In this outbreak-based study, 70 dual-purpose chickens that originated from poultry farms in Northwest Ethiopia and ...
Mastewal Birhan, Esayas Gelaye, Saddam Mohammed Ibrahim, Nega Berhane, Takele Abayneh, Belayneh Getachew, Aragaw Zemene, Kassahun Birie, Getaw Deresse, Kassaye Adamu, Bereket Dessalegn, Abebe Tesfaye Gessese, Mebrie Zemene Kinde, Molalegne Bitew   +13 more
doaj   +1 more source

Additional file 1: of Genetic assessment of inbred chicken lines indicates genomic signatures of resistance to Marekâ s disease

, 2018
Figure S1. Histogram plot of MD incidence (%) rate. MD resistance in chickens is generally evaluated with MD incidence (induced gross tumors by MDV) and survival day post MDV challenge, and the extent of resistance is dependent of the virulence of challenge viruses and other factors. Figure S2.
Xu, Lingyang, He, Yanghua, Ding, Yi, Liu, George, Zhang, Huanmin, Cheng, Hans, Taylor, Robert, Song, Jiuzhou   +7 more
openaire   +1 more source

Additional file 9: of Integrated analysis of lncRNA and mRNA repertoires in Marekâ s disease infected spleens identifies genes relevant to resistance

, 2019
Table S1. Primer sets of five candidate lncRNAs and IGF-I used in quantitative PCR analysis; QPCR gel picture of five candidate lncRNAs; (DOCX 729 kb)
You, Zhen, Zhang, Qinghe, Liu, Changjun, Song, Jiuzhou, Yang, Ning, Lian, Ling   +5 more
openaire   +1 more source

Metabolomic profiling of Marek’s disease virus infection in host cell based on untargeted LC-MS

Frontiers in Microbiology, 2023
Marek’s disease (MD) caused by Marek’s disease virus (MDV), poses a serious threat to the poultry industry by inducing neurological disease and malignant lymphoma in infected chickens.
Qingsen Wang, Qingsen Wang, Qingsen Wang, Bin Shi, Bin Shi, Bin Shi, Guifu Yang, Guifu Yang, Guifu Yang, Xueying Zhu, Xueying Zhu, Xueying Zhu, Hongxia Shao, Hongxia Shao, Hongxia Shao, Kun Qian, Kun Qian, Kun Qian, Jianqiang Ye, Jianqiang Ye, Jianqiang Ye, Aijian Qin, Aijian Qin, Aijian Qin   +23 more
doaj   +1 more source

Additional file 3: of Integrated analysis of lncRNA and mRNA repertoires in Marekâ s disease infected spleens identifies genes relevant to resistance

, 2019
Figure S1. Chromosomal distribution of 1315 putative lncRNAs. 641 putative lncRNAs (48.7%) located in small scaffolds which are not shown in this figure. Chromosome Z is the second-most putative lncRNAs which has 133 putative lncRNAs (10.1%). (PDF 5 kb)
You, Zhen, Zhang, Qinghe, Liu, Changjun, Song, Jiuzhou, Yang, Ning, Lian, Ling   +5 more
openaire   +1 more source

Vitamin Compatibility with the Marek’s Disease Vaccine

Poultry, 2023
In ovo injection of the Marek’s disease (MD) vaccine (MDV) has been widely practiced in commercial US hatcheries. However, the MDV is very sensitive and may not be compatible with some nutrients when administered together by in ovo injection.
Seyed Abolghasem Fatemi, Christopher J. Williams, Joshua Deines, Edgar David Peebles   +3 more
doaj   +1 more source