Results 51 to 60 of about 41,873 (277)

Identification and Genetic Characterization of Viral Pathogens in Ruminant Gestation Abnormalities, Israel, 2015–2019

Viruses, 2021
Infectious agents including viruses are important abortifacients and can cause fetal abnormalities in livestock animals. Here, samples that had been collected in Israel from aborted or malformed ruminant fetuses between 2015 and 2019 were investigated ...
Natalia Golender, Velizar Bumbarov, Anita Kovtunenko, Dan David, Marisol Guini-Rubinstein, Asaf Sol, Martin Beer, Avi Eldar, Kerstin Wernike   +8 more
doaj   +1 more source

Comparison of serum immunoglobulin G half-life in dairy calves fed colostrum, colostrum replacer or administered with intravenous bovine plasma. [PDF]

, 2014
In calves, passive immunity of immunoglobulins can be acquired through ingestion of colostrum or colostrum replacers. Plasma can been used to supplement immunoglobulins in healthy or sick calves.
Chigerwe, Munashe, Hagey, Jill V, Murphy, Jacob M   +2 more
core   +1 more source

Synthesis and Evaluation of in Vitro Biological Activity of 4-Substituted Arylpiperazine Derivatives of 1,7,8,9-Tetrachloro-10,10-dimethoxy-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

Molecules, 2009
A series of twenty arylpiperazine derivatives of 1,7,8,9-tetrachloro-10,10-dimethoxy-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione have been prepared. These derivatives were tested in vitro with the aim of identifying novel lead compounds active against ...
David Collu, Roberta Loddo, Cristina Ibba, Laura Ester Marongiu, Paolo La Colla, Izabela Dybala, Anna E. Koziol, Marta Struga, Jerzy Kossakowski, Magdalena Pakosinska-Parys   +9 more
doaj   +1 more source

Characterization of a Second Bovine Rotavirus Serotype [PDF]

, 1987
Bovine rotavirus (BRV) V 1005 was characterized by two-way cross-neutralization tests as a second serotype of BRV. Virions and inner shell particles of 65 nm and 55 nm diameter respectively, and empty capsids of 65 nm and 55 nm diameter were separated by
Büssow, Harald, Eichhorn, Werner, Fryder, V., Marc-Martin, S., Sidoti, J.   +4 more
core   +1 more source

Genetic diversity of bovine viral diarrhea viruses in commercial bovine serum batches of Chinese origin

Infection, Genetics and Evolution, 2014
Bovine viral diarrhea virus (BVDV) is often detected in commercial bovine serum. BVDV genetic diversity was investigated in commercial bovine serum of Chinese origin. Twenty-two batches of bovine serum were obtained from 10 suppliers with different geographic origins in China, and 20 batches of bovine serum were positive by reverse-transcription ...
Bin Tan, Hong-Wei Zhu, Yong-Jun Wen, Shipeng Cheng, Shu-Qin Zhang, Feng-Xue Wang, Li Guo   +6 more
openaire   +3 more sources

Genome signatures, self-organizing maps and higher order phylogenies: a parametric analysis [PDF]

, 2007
Genome signatures are data vectors derived from the compositional statistics of DNA. The self-organizing map (SOM) is a neural network method for the conceptualisation of relationships within complex data, such as genome signatures.
Gatherer, Derek
core   +4 more sources

Acute BVDV infection inhibits expression of interferon-stimulated genes during pregnancy recognition in bovine endometrium [PDF]

, 2017
Bovine viral diarrhea virus (BVDV) can evade host detection by downregulation of interferon signaling pathways. Infection of cows with noncytopathic (ncp) BVDV can cause early embryonic mortality. Upregulation of type I interferon stimulated genes (ISGs)
Abudureyimu, A, Barry, A T, Chauhan, L, Chen, X, Cheng, Z R, Oguejiofor, C F, Wathes, D C   +6 more
core   +1 more source

Diffusion‐based size determination of solute particles: a method adapted for postsynaptic proteins

FEBS Open Bio, EarlyView.
We present a diffusion‐based approach for measuring the size of macromolecules and their complexes, and demonstrate its use on postsynaptic proteins. The method requires fluorescein‐labelled protein samples, a microfluidic device that maintains laminar flow for said samples, a microscope recording the emitted fluorescent signals, and an analytic ...
András László Szabó, Eszter Nagy‐Kanta, Soma Varga, Edit Andrea Jáger, Csaba István Pongor, Mária Laki, András József Laki, Zoltán Gáspári   +7 more
wiley   +1 more source

Immortalized sheep microglial cells are permissive to a diverse range of ruminant viruses

Veterinary Quarterly, 2017
Background: Ruminants, including sheep and goats (small ruminants), are key agricultural animals in many parts of the world. Infectious diseases, including many viral diseases, are significant problems to efficient production of ruminants. Unfortunately,
James B. Stanton, Beryl Swanson, Edith Orozco, Juan F. Muñoz-Gutiérrez, James F. Evermann, Julia F. Ridpath   +5 more
doaj   +1 more source

Synthetic Strategy for mRNA Encapsulation and Gene Delivery with Nanoscale Metal‐Organic Frameworks

Advanced Functional Materials, EarlyView.
This research utilizes the ZIF‐8 for the encapsulation and intracellular delivery of nucleic acids, specifically mRNA, for applications in gene delivery. Integrating PEI addresses the issue of mRNA leakage from ZIF‐8, resulting in the delivery and expression of green fluorescent protein (GFP) in vitro and firefly luciferase in vivo.
Harrison Douglas Lawson, Huy Hoang Nguyen, Keng‐Jung Lee, Nattarat Wongsuwan, Ayesha Tupe, Mengrou Lu, Mariah Lynn Arral, Anne Behre, Zihan Ling, Kathryn Ann Whitehead, Adam Walter Feinberg, Xi Ren, Si‐Yang Zheng   +12 more
wiley   +1 more source