Results 31 to 40 of about 31,184,994 (256)

Detection and decontamination of Mycoplasma in cultured cells and viral strains [PDF]

Ciência Rural
: Contamination of biological products with Mycoplasma spp. represents a major problem for laboratories and vaccine industry. Herein, we investigated Mycoplasma spp.
Glaucia Prado de Andrade, Natália Hettwer Pedroso, Alice Becker, Vinicius Soares dos Santos, Juciane Bonella, José Valter Joaquim Silva Júnior, Rudi Weiblen, Eduardo Furtado Flores   +7 more
doaj   +1 more source

Seroprevalence and risk factor associated with respiratory viral pathogens in dual-purpose cattle of Aguachica, Rio de Oro, and La Gloria municipalities in Cesar department, Colombia [PDF]

Veterinary World, 2019
Aim: The research was conducted to determine the seroprevalence and risk factor associated with respiratory viral pathogens in dual-purpose cattle of Aguachica, Rio de Oro and La Gloria municipalities in Cesar department, Colombia.
Juan Carlos Pinilla León, Wilson Diaz, María Cristina Vasquez, Julio Cesar Tobón, Alfredo Sánchez, Diego Ortiz   +5 more
doaj   +1 more source

Pestivirus A Bovine viral diarrhea virus type 1 species genotypes circulating in China and Turkey.

Open Veterinary Journal, 2023
Background: Pestivirus A Bovine viral diarrhea virus type 1 (BVDV-1) is an heterogeneous species within the genus, affecting cattle and other ruminants, with economic impact on livestock production.
Massimo Giangaspero, Shuquin Zhang
doaj   +1 more source

Metagenomic Investigation of Pathogenic RNA Viruses Causing Diarrhea in Sika Deer Fawns

Viruses
Diarrhea is a common disease in sika deer. The causes of diarrhea in sika deer are complex and involve a variety of pathogens. Additionally, new virulent pathogens are continuously emerging, which poses a serious threat to deer’s health and particularly ...
Weiyang Wang, Qilin Wang, Runlai Cao, Yacong Li, Ziyu Liu, Zhuqing Xue, Xiaoxu Wang, Zhijie Liu   +7 more
doaj   +1 more source

Preclinical Efficacy of Cap-Dependent and Independent mRNA Vaccines against Bovine Viral Diarrhea Virus-1

Veterinary Sciences
Simple Summary In the past few years, mRNA vaccines have exhibited numerous advantages over conventional vaccines owing to their high potency, safety, efficacy, accelerated development cycles, and potential for rapid, low-cost manufacturing.
Jing Huang, Yaping Hu, Zi-Kang Niu, Wei Hao, Hirpha Ketema, Zhipeng Wang, Jun-Jie Xu, L. Sheng, Yu-Ze Cai, Zhenghong Yu, Ya-Fei Cai, Wei Zhang   +11 more
semanticscholar   +1 more source

Seroprevalence of some bovine viral respiratory diseases among non vaccinated cattle in Saudi Arabia

Veterinary World, 2013
Aim: Four viral pathogens, bovine viral diarrhea virus (BVDV), and bovine herpes virus type 1 (BHV-1), bovine parainfluenza type 3 virus (PI-3V), bovine respiratory syncytial virus (BRSV) are mainly associated with bovine respiratory diseases that cause ...
Mohamed Abd El Fatah Mahmoud, Mohamed Rabie Yousef, Samir Mohamed Ali, Mohamed Hamad Al-Blowi   +3 more
doaj   +1 more source

Dual natural infection with bovine viral diarrhea virus -1 and -2 in a stillborn calf: tissue distribution and molecular characterization

Open Veterinary Journal, 2018
Dual infections with both bovine viral diarrhea virus (BVDV)-1 and -2 seem to be unusual. The aim of this study was to describe an infection with both BVDV genotypes in a stillborn calf.
M. Spetter, Enrique L. Louge Uriarte, Erika A. González Altamiranda, M. Leunda, S. Pereyra, A. Verna, A. Odeón   +6 more
semanticscholar   +1 more source

Serodiagnosis and Risk Factors Associated with Infectious Agents of Reproductive Diseases in Bovines of Chiquinquirá, District of Boyacá (Colombia)

Veterinary Medicine International, 2022
The productivity of cattle farms is affected by infectious and noninfectious factors that generate economic losses and cause reproductive failure represented by low conception rates, embryonic mortality, abortions, and fetal mummification. The infectious
Deisy J. Lancheros-Buitrago, Diana M. Bulla-Castañeda, Martin O. Pulido-Medellin, Henry A. López Buitrago, Adriana M. Díaz-Anaya, Diego J. Garcia-Corredor   +5 more
doaj   +1 more source

Reproductive Impact following Controlled Introduction of Bovine Viral Diarrhea Virus

, 2010
The reproductive impact following controlled introduction of animals persistently infected (PI) with bovine viral diarrhea virus (BVDV) was evaluated in BVDV-naïve ...
Marley, M. S. D., Givens, M. D., Hathcock, T. L., Rodning, S. P., Owsley, W. F., Prevatt, J. W.   +5 more
core   +1 more source

Activation and modulation of antiviral and apoptotic genes in pigs infected with classical swine fever viruses of high, moderate or low virulence [PDF]

, 2009
The immune response to CSFV and the strategies of this virus to evade and suppress the pigs’ immune system are still poorly understood. Therefore, we investigated the transcriptional response in the tonsils, median retropharyngeal lymph node (MRLN), and ...
Hulst, M.M., Loeffen, W.L.A., Wit, A.A.C., de, A. A. C. de Wit, Mastebroek, B., S. V. M. Durand, W. L. A. Loeffen, Durand, S.V.M., L. Mastebroek, M. M. Hulst, de Wit, A.A.C.   +10 more
core   +1 more source