Public Health - Other Zoonotic Diseases
sessing predominant transmission routes for Toxoplasma gondii using NHANES 2007-2010
August 1, 2014By Dolores Hill
Toxoplasmosis, caused by Toxoplasma gondii, is one of the most common parasitic infections of humans and other warmblooded animals. It has been found worldwide, and nearly one third of humanity has...
Swine Health - General Disease
Advances in Vaccine Design: Developing A Cross-conserved Influenza Vaccine for Swine
July 28, 2014By Anne De Groot
The overall goal of this project was to implement the innovative iVAX suite of immunoinformatics vaccine design tools that have been extensively validated in pre-clinical studies of human...
Public Health - Antibiotics & Resistance
Occurrence and Movement of Antibiotic Resistant Bacteria and Resistance Genes in Tile-Drained Agricultural Fields Receiving Swine Manure Application
July 23, 2014By Michelle Soupir
The use of antibiotics by the swine industry to increase production efficiency and treat disease is thought to contribute to antibiotic resistance in the environment. When manure from hog operations...
Swine Health - PRRS
PRRS Immunology Literature Review
July 16, 2014By Crystal Loving
PRRSV infection is a chronic infection, persisting in an animal for months. While the early stages of disease are associated with virus in the blood, that virus is eventually cleared; however,...
Swine Health - PRRS
Identification of Genetic Mutations that Confer Escape from Innate or Adaptive Host Immune Responses During PRRSV Infection In Vivo
July 15, 2014By Susan Carpenter
The major goal of the proposed study was to identify specific genetic mutations in the PRRS virus genome that confer escape from host immune responses during PRRSV infection in vivo. The study used...
Animal Science - Swine Nutrition
The effect of regrinding major feed ingredients to improve pellet quality, pig performance and producer profitability
July 13, 2014By Mark Knauer
Industry Summary: Pelleting swine diets is a technology that is widely used in southeastern U.S. feed mills and gaining popularity in the Midwest. Yet, limited research has explored methods to...
Public Health - Influenza
Determining viral load and persistence of influenza A in aerosols and on surfaces of swine production facilities
July 11, 2014By Peter Rabinowitz
Although influenza A is capable of significant impacts in swine production, including the possibility of transmission between pigs and people, little is known of the exposure risks for viral...
Animal Well-being
Nitrous Oxide for piglet euthanasia: validation by electroencephalography (EEG),
July 10, 2014By Jean-Loup Rault
The identification and validation of humane methods to euthanize piglets is critical to address public concern that current methods are not optimal. The blunt force trauma procedure is humane when...
Evaluation of time and temperature sufficient to inactivate porcine epidemic diarrhea virus in swine feces on metal surfaces
July 8, 2014By Derald Holtkamp
In May of 2013 porcine epidemic diarrhea virus (PEDV) was detected in swine for the first time in the United States and spread quickly across much of the country, partly due to the movement of...
Swine Health - PRRS
PRRSV protective immunity of broad spectrum: Strategies to induce pan-neutralizing antibodies in a pig
July 8, 2014By Fernando Osorio
The betterment of PRRSV vaccines is a national priority for the swine industry and for USDA as well. National Pork Board’s Swine Research Program and also USDA-AFRI-NIFA research program assign...
