The UMN CVM students did a fantastic job at the 2017 American Association of Swine Veterinarians (AASV) meeting this past weekend. Four students presented their projects as an oral presentation. Zhen Yang, Alyssa Anderson, Hunter Baldry and Chris Deegan were all recognized by a jury for their hard work and commitment to the swine industry.
Taylor Homann, Donna Drebes, and Kevin Gustafson all got the opportunity to present their work as poster presentations.
Lastly, two out of the three awards given by Boehringer Ingelheim to advance the research on swine respiratory pathogens were given to Dr. Marie Culhane and Dr. Carlos Vilalta for their project on swine influenza and Porcine Reproductive and Respiratory Syndrome virus (PRRSV) respectively.
This year the Science in Practice award, given by the University of Minnesota’s College of Veterinary Medicine, will be presented to Dr. Bob Thompson, DVM with PIC (Pig Improvement Company).
“Boehringer Ingelheim is pleased to join the University of Minnesota in congratulating Dr. Thompson, an outstanding swine practitioner whose work ensures pig health is a priority from start to finish,” says Lara Sheeley, director of marketing for the BI swine division. “BI is committed to supporting swine industry leaders in their pursuit of knowledge and science to drive innovative solutions.”
The Allen D. Leman Science in Practice Award is given each year at the Allen D. Leman Swine Conference to a swine practitioner who has shown an exceptional ability to utilize science in day to day practice. The swine practitioner who receives the award bears the primary responsibility to move research into the field. Nominations and selection of the winner are governed by the Swine Faculty Planning Committee at the College of Veterinary Medicine, University of Minnesota.
“For more than 20 years this award has honored some of the most accomplished veterinary leaders in the swine industry,” says Bob Morrison, DVM, MBA, Ph.D., professor in the Department of Veterinary Population Medicine at the University of Minnesota. “We are excited to partner with Boehringer Ingelheim this year in honoring Dr. Thompson.”
The Science in Practice award reception will take place during the Allen D. Leman Swine Conference, September 16−19, 2017 at the Saint Paul RiverCentre. Visit www.lemanswine.umn.edu for more information and to register for the conference.
Dr. Fernando Leite, a PhD student under the supervision of Dr. Richard Isaacson, won the Lynn Jones Memorial Award for the best oral presentation at the 97th Conference of Research Workers in Animal Diseases (CRWAD). His talk entitled “Lawsonia intracellularis vaccination decreases Salmonella enterica serovar Typhimurium shedding in co-infected pigs” presented the results of the work he did in collaboration with Drs. Gebhart, Singer, and Isaacson at the University of Minnesota.
Please join us in congratulating Fernando for his award!
Abstract: Salmonella enterica serovar Typhimurium and Lawsonia intracellularis are two of the most prevalent intestinal pathogens of swine. S. Typhimurium causes diarrhea but also results in subclinical persistent colonization of pigs and can lead to food borne illnesses. S. enterica is responsible for over 1 million cases of food borne illness per year in the United States. L. intracellularis infection has been found as a risk factor for increased S. Typhimurium shedding in swine. The objective of this study was to investigate if vaccination against L. intracellularis could lead to decreased S. Typhimurium shedding. To test this hypothesis, groups of nine pigs were either challenged with S. Typhimurium, S. Typhimurium and L. intracellularis, S. Typhimurium and vaccinated against L. intracellularis, or S. Typhimurium L. intracellularis and vaccinated against L. intracellularis. A non-infected control group served as a negative control. Fecal shedding of S. Typhimurium was monitored using an enrichment most probable number method two days after infection and weekly thereafter until animals reached the age of 14 weeks. The co-challenged vaccinated group had a tendency of shedding the least S. Typhimurium and at one-week post infection is when the greatest differences among groups was observed and the vaccinated co-challenged group shed significantly less Salmonella (p>0.05) than the group co-infected without vaccination and the group challenged with Salmonella alone. These differences were of 1.63 and 2.12 Log10 organisms per gram of feces, respectively. The instestinal microbiome of these animals is being investigated to understand how it may have impacted Salmonella shedding levels in the different treatments. These results indicate that vaccination against L. intracellularis may aid in the control of S. Typhimurium in herds co-infected with L. intracellularis.
Our graduate students did a fantastic job at the 24th IPVS and we would like to congratulate them all for their hard work. Among them, Dr. Talita Resende won the IPVS award for best poster. Talita is a PhD candidate at the University of Minnesota under the supervision of Dr. Fabio Vannucci and she presented a poster on A novel diagnostic platform for in situ detection and subtyping of Rotaviruses and Influenza A in pigs.
It is our distinct pleasure and a great honor to announce that Dr. Bob Morrison has been selected to be one of this year Masters of the Pork Industry. This title, delivered by the National Hog Farmer recognizes individuals who dedicated their careers to the advancement of pork production. As said by the magazine, those leaders are “professionals, entrepreneurs and family-based pork industry enthusiasts whose dedication and wisdom are sure to inspire young and old as they tackle the challenges and opportunities that lie ahead in an ever-changing global pork industry.”
Among all of the great work Dr. Morrison is doing with the industry, we will mention the Swine Health Monitoring Program (SHMP), a collaborative effort from 26 pork producers who voluntarily share their data about disease outbreaks they may be experiencing. While the program started with three pork producers focusing on Porcine Reproductive and Respiratory Syndrome, it has expended to almost 40% of the sows in the US and has included other pathogens like Seneca Valley virus.
Under Dr. Morrison’s leadership, the Allen D. Leman conference and its counterpart Leman China have been created. Those two conferences, which motto is “science-driven solutions” aim at providing the latest and the most relevant information in swine health and production to all of the industry players. The next conference will be held in St. Paul from September 17th to September 20th. More information can be found here.
Please join us in congratulating Dr. Morrison for this great accomplishment.
Dr. Luiza Roos received the Counsel of Graduate Students (COGS) grant award from the University of Minnesota.
This very competitive grant is offered to graduate students to help them with expenditures while they are traveling to present their research. Dr. Roos will be using the funds to attend the 2016 IPVS where she will be giving a talk on Mycoplasma hyopneumoniae gilt acclimatization.
Please join us in congratulating Luiza for her award!