Results 101 to 110 of about 9,051 (214)

Chemical and Heat Treatment for Viral Inactivation in Porcine-Derived Gelatin

BMC Biotechnology
Background It is mandatory to demonstrate the removal or inactivation of potential viral contaminants in the manufacturing processes of pharmaceuticals derived from biomaterials.
Francois Marie Ngako Kadji, Maiko Shimizu, Kazuki Kotani, Masanori Kishimoto, Yosuke Hiraoka   +4 more
doaj   +1 more source

Infectious causes of infertility in sows (1993) [PDF]

, 1993
Any time a sow farrows prematurely, there is the fear that additional litters will be lost. An abortion rate of less than 2 percent is considered an acceptable level in most herds.
Floss, Jeanette L., Tubbs, Roderick C.
core  

Identification of novel porcine and bovine parvoviruses closely related to human parvovirus 4 [PDF]

, 2008
Human parvovirus 4 (PARV4), a recently discovered parvovirus found exclusively in human plasma and liver tissue, was considered phylogenetically distinct from other parvoviruses.
Au, WK, Chan, JSY, Chan, KH, Chen, XC, Fu, CTY, Lau, SKP, Li, KSM, Ng, TK, Tam, S, Tsang, DNC, Tsang, OTY, Tsang, THF, Tse, CWS, Tse, H, Tsoi, HW, Woo, PCY, Yuen, KY, Zheng, BJ, Zhou, B   +18 more
core   +1 more source

Application of Methods Detecting Xenotransplantation-Relevant Viruses for Screening German Slaughterhouse Pigs

Viruses
Detection methods have been developed to prevent transmission of zoonotic or xenozoonotic porcine viruses after transplantation of pig organs or cells to the recipient (xenotransplantation).
Hina Jhelum, Benedikt Kaufer, Joachim Denner   +2 more
doaj   +1 more source

Truncated forms of viral VP2 proteins fused to EGFP assemble into fluorescent parvovirus-like particles [PDF]

, 2006
Fluorescence correlation spectroscopy (FCS) monitors random movements of fluorescent molecules in solution, giving information about the number and the size of for example nano-particles. The canine parvovirus VP2 structural protein as well as N-terminal
Leona Gilbert, Jouni Toivola, Outi Välilehto, Taija Saloniemi, Claire Cunningham, Daniel White, Anna R Mäkelä, Eila Korhonen, Matti Vuento, Christian Oker-Blom   +9 more
core   +1 more source

Vascular lesions and pneumonia in a pig fetus infected by porcine circovirus type 2 [PDF]

, 2015
Porcine circovirus type 2 (PCV2) associated reproductive disease was diagnosed in a herd containing only gilts. A single case of abortion occurred and no other disorder was evident in the herd. PCV2 antigen and/or DNA were detected in two aborted fetuses.
Cságola, Attila, Dencső, László, Dán, Ádám, Szeredi, Levente   +3 more
core   +1 more source

A novel non-mineral oil-based adjuvant. II. Efficacy of a synthetic sulfolipopolysaccharide in a squalane-in-water emulsion in pigs [PDF]

, 1994
The adjuvanticity of a sulfolipopolysaccharide (SLP) incorporated into a squalane-in-water emulsion (SLP/S/W) was compared with that of a mineral oil-in-water (O/W) adjuvant currently used in commercial porcine vaccines.
Dazelle, T. (T.), Groenveld, B. (B.), Hilgers, L.A.Th. (L. A Th), Luitjens, A. (A.), Platenburg, P.L.I. (P. L I), Weststrate, J.T.M.   +5 more
core   +1 more source

Parvovirus B19 and Human Parvovirus 4 Encode Similar Proteins in a Reading Frame Overlapping the VP1 Capsid Gene

Viruses
Viruses frequently contain overlapping genes, which encode functionally unrelated proteins from the same DNA or RNA region but in different reading frames. Yet, overlapping genes are often overlooked during genome annotation, in particular in DNA viruses.
David G. Karlin
doaj   +1 more source

Transmissible gastroenteritis virus: Identification of M protein-binding peptide ligands with antiviral and diagnostic potential [PDF]

, 2013
The membrane (M) protein is one of the major structural proteins of coronavirus particles. In this study, the M protein of transmissible gastroenteritis virus (TGEV) was used to biopan a 12-mer phage display random peptide library.
Ren, Xiaofeng, Sestak, Karol, Suo, Siqingaowa, Zarlenga, Dante S., Zou, Hao   +4 more
core   +1 more source

Evolution of Porcine Virus Isolation: Guidelines for Practical Laboratory Application

Microorganisms
Cell cultures are an essential tool for laboratory diagnosis of porcine viral infections. However, interpreting the results requires considering the species and tissue origin of cell lines as well as the specific virus replication characteristics ...
Danila Moiseenko, Roman Chernyshev, Natalya Kamalova, Vera Gavrilova, Alexey Igolkin   +4 more
doaj   +1 more source