Results 51 to 60 of about 146,185 (357)

In vitro and in vivo expression of foreign genes by transmissible gastroenteritis coronavirus-derived minigenomes [PDF]

, 2002
A helper-dependent expression system based on transmissible gastroenteritis coronavirus (TGEV) has been developed using a minigenome of 3·9 kb (M39).
Alonso, S., Balasch, M., Enjuanes, L., Izeta, A., Moormann, R.J.M., Plana Duran, J., Reimann, I., Sola, I., Teifke, J.P.   +8 more
core   +6 more sources

Comparisons of blood biochemical parameters, digestive enzyme activities and volatile fatty acid profile between Meishan and Yorkshire piglets

Animal Nutrition, 2015
This study was conducted to compare physiological characteristics between Meishan and Yorkshire piglets in their early lives. Six healthy purebred Meishan sows and Yorkshire sows with close farrowing dates were used in this research.
Shouqing Ma, Meilei Ma, Chunlong Mu, Kaifan Yu, Weiyun Zhu   +4 more
doaj   +1 more source

A neonatal piglet model for investigating brain and cognitive development in small for gestational age human infants. [PDF]

PLoS ONE, 2014
The piglet was investigated as a potential model for studying brain and cognitive deficits associated with being born small for gestational age (SGA).
Emily C Radlowski, Matthew S Conrad, Stephane Lezmi, Ryan N Dilger, Brad Sutton, Ryan Larsen, Rodney W Johnson   +6 more
doaj   +1 more source

Follow-Up of PRRSv-Vaccinated Piglets Born from PRRSv-Vaccinated, ELISA-Seropositive and ELISA-Seronegative Sows

Viruses, 2023
Vaccination against the porcine reproductive and respiratory syndrome virus (PRRSv) is widely used to prevent production losses in the swine industry. In this study, piglets born from both PRRSv-vaccinated ELISA-seropositive sows (E+ piglets) and PRRSv ...
Jorian Fiers, Marylène Tignon, Dominiek Maes, Ann-Brigitte Cay   +3 more
doaj   +1 more source

Performance and diarrhoea in piglets following weaning at seven weeks of age: Challenge with E. coli O 149 and effect of dietary factors [PDF]

, 2009
Four dietary factors (ad libitum versus feed restriction, control versus protein restriction at ad libitum feeding, control versus inclusion of lupine as a protein source at ad libitum feeding, and control versus extra vitamin E at ad libitum feeding ...
Højsgaard, Søren, Jensen, Søren K., Lauridsen, Charlotte, Sørensen, Martin T., Vestergaard, Ellen-Margrethe   +4 more
core   +1 more source

A 3D Biofabricated Disease Model Mimicking the Brain Extracellular Matrix Suitable to Characterize Intrinsic Neuronal Network Alterations in the Presence of a Breast Tumor Disseminated to the Brain

Advanced Functional Materials, EarlyView.
A 3D disease model is developed using customized hyaluronic‐acid‐based hydrogels supplemented with extracellular matrix (ECM) proteins resembling brain ECM properties. Neurons, astrocytes, and tumor cells are used to mimic the native brain surrounding.
Esra Türker, Mateo S. Andrade Mier, Jessica Faber, Mike Friedrich, Zan Lamberger, Jeannette Weigelt, Christian Stigloher, Nicoletta Murenu, Natascha Schaefer, Jörg Tessmar, Gregor Lang, Silvia Budday, Katrin G. Heinze, Antje Appelt‐Menzel, Pamela L. Strissel, Reiner Strick, Carmen Villmann   +16 more
wiley   +1 more source

Effect of Housing of Lactating Sows on Their Reproductive Performance and Losses of Piglets From Birth to Weaning

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2015
The objective of this study was to evaluate selected reproductive parametres of sows stabled in farrowing houses with different technologies and losses of piglets from birth to weaning.
Pavel Nevrkla, Zdeněk Hadaš
doaj   +1 more source

The Quantitative Profiling of Oxylipins from Arachidonic Acid by LC-MS/MS in Feces at Birth 3 Days and 21 Days of Piglets [PDF]

, 2022
Ningning Huang, Xiangchen Liu, Xiaoqi Pei, Jian Peng, Hongkui Wei   +4 more
openalex   +1 more source

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

Advanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao, Abhisek Dwivedy, Payton L. Haak, Dhanush Gandavadi, Laurie A. Rund, Chi Chen, Vineetha Mareddy, Lifeng Zhou, Jinwei Duan, Ying Fang, Andrew J. Steelman, Xing Wang   +11 more
wiley   +1 more source

Effect of dietary tall oil fatty acids and hydrolysed yeast in SNP2-positive and SNP2-negative piglets challenged with F4 enterotoxigenic Escherichia coli

Scientific Reports
Reduction of post-weaning diarrhoea caused by ETEC is a principal objective in pig farming in terms of welfare benefits. This study determined the effects of genetic susceptibility and dietary strategies targeting inflammation and fimbriae adherence on ...
Anouschka Middelkoop, Hannele Kettunen, Xiaonan Guan, Juhani Vuorenmaa, Ramon Tichelaar, Michela Gambino, Martin Peter Rydal, Francesc Molist   +7 more
doaj   +1 more source