Veterinary Medicine Commons^™

Animal Health Matters, Russ Daly, Jane Christopher-Hennings, Christopher C.L. Chase

Animal Health MATTERS Newsletter

[Page] - 1 Advisory Committee Provides Big-Picture Guidance to the ADRDL
[Page] - 1 Colorado State University Vet Students get Food Animal Experience at SDSU's ADRDL
[Page] - 2 Director's Message
[Page] -3 Infectious Bovine Rhinotracheitis Diagnostics: Is it a Field Strain or a Vaccine Strain?
{Page] - 4 SDSU's Food Safety Microbiology Section: Serving Locally and Recognized Nationally
[Page] - 6 Veterinarian/SDSU Alum Serving as SDSU Livestock Environment Extension Associate
New Hire in Media Preparation: Suman Rohila
New Hire in Molecular Diagnostics: Melissa Lorenzen
Daly Joins US Contingent on Visit to Chinese Veterinary Research Institute
[Page] - 7 South …

Growing South Dakota (Fall 2015), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 Internships Lead to Career Opportunities
[Page] 4 Pre-Professional Prep: Peer Mentors. Anatomy Lab, Networking Opportunities Provide Students Strong Start
[Page] 7 Difference Maker: Range Science Grad Strives To Inspire Native American Youth
[Page] 8 Profiles In Leadership: Preparing Students For A Lifetime Of Learning And Opportunities
[Page] 9 Investing In The Future: Scholarship Donors Share Commitment To Supporting Student Success
[Page] 10 College News
[Page] 12 Economic Buzz: Real-World Applications Gained Through New e-Trading Lab & Student Organizations
[Page] 14 Lessons In Leadership Student Organizations Help Hone Array Of Skills [Page] 15 Little I - 93 Years Of …

Development Of An Indirect Elisa, Blocking Elisa, Fluorescent Microsphere Immunoassay And Fluorescent Focus Neutralization Assay For Serologic Evaluation Of Exposure To North American Strains Of Porcine Epidemic Diarrhea Virus, Faten Okda, Xiaodong Liu, Aaron Singrey, Travis Clement, Julie Nelson, Jane Christopher-Hennings, Eric A. Nelson, Steven Lawson

Veterinary and Biomedical Sciences Faculty Publications

Recent, severe outbreaks of porcine epidemic diarrhea virus (PEDV) in Asia and North America highlight the need for well-validated diagnostic tests for the identification of PEDV infected animals and evaluation of their immune status to this virus. PEDV was first detected in the U.S. in May 2013 and spread rapidly across the country. Some serological assays for PEDV have been previously described, but few were readily available in the U.S. Several U.S. laboratories quickly developed indirect fluorescent antibody (IFA) assays for the detection of antibodies to PEDV in swine serum, indicating prior exposure. However, the IFA has several disadvantages, including …

Growing South Dakota (Summer 2015), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 Exciting New Era Underway: New Facilities & New Degree Offerings Coming To Fruition
[Page] 5 USDA Report Touts Agriculture Among Best Fields For College Grads
[Page] 6 Critical Need: Essential Services Of ADRDL Need Support For Modernized Facility
[Page] 8 Quarterly Colloquium: State's Ag Leaders Collaborate
[Page] 9 Profiles In Leadership: Developing A Museum To Enrich And Transform Lives
[Page] 10 Productive Partnerships: Collaboration Between Producers & Researchers Guides Research Farm Efforts
[Page] 12 Coordinated Effort: SDSU's John Ball Serves Dual Role To Benefit South Dakota's Trees
[Page] 14 Progressive Perspective: Dan Oedekoven Reflects On Extension's Evolution
[Page] …

An Evaluation Of Porcine Epidemic Diarrhea Virus Survival In Individual Feed Ingredients In The Presence Or Absence Of A Liquid Antimicrobial, Scott Dee, Casey Neill, Travis Clement, Aaron Singrey, Jane Christopher-Hennings, Eric A. Nelson

Veterinary and Biomedical Sciences Faculty Publications

Background: Contaminated complete feed and porcine plasma are risk factors for PEDV introduction to farms and a liquid antimicrobial has been proven useful for reducing risk. This study provides information on the survivability of PEDV across common swine feed ingredients in the presence or absence of the liquid antimicrobial.
Results: Eighteen ingredients commonly included in commercial swine diets were selected, including 3 grain sources (corn, soybean meal (SBM), dried distillers grains with solubles (DDGS)), 5 porcine by-products (spray-dried plasma, purified plasma, intestinal mucosa, meat and bone meal and red blood cells (RBCs)), 3 vitamin/trace mineral (VTM) mixes (sow, nursery, finishing), …

Animal Health Matters, Russ Daly, Jane Hennings

Animal Health MATTERS Newsletter

[Page] 1- ADRDL Steps Up in Light of Highly Pathogenic H5N2 Avian Influenza Outbreaks [Page] 2- Director's Message: The SD Animal Disease Research and Diagnostic Laboratory and Emergency Testing for Highly Pathogenic Avian Influenza [Page] 3- Pre-Veterinary Students Honored by SDVMA and SDSU Through Stethoscope Ceremony [Page] 4- Clerical Staff Makes Strides in Efficiency and Service [Page] 5- ADRDL Pathologists Team with Veterinarian to Address Cattle Lameness for Livestock Group [Page] 5- Canine Influenza Testing—SDSU ADRDL [Page] 6- ADRDL Hosts Tours for Legislators and State Agency Staff [Page] 6- ADRDL Offers Next Generation Sequencing [Page] 6- ADRDL at the SDVMA …

Complete Genome Sequence Of A Highly Pathogenic Avian Influenza Virus (H5n2) Associated With An Outbreak In Commercial Chickens, Iowa, Usa, 2015, Travis Clement, Gerald F. Kutish, Jill Nezworski, Joy Scaria, Eric A. Nelson, Jane Christopher-Hennings, Diego Diel

Veterinary and Biomedical Sciences Faculty Publications

A novel reassortant influenza A virus (H5N2) was first detected in British Columbia, Canada, in December 2014. The virus rapidly spread along the waterfowl migration flyways in the United States, causing multiple HPAI outbreaks in poultry. Here, we present the complete genome sequence of HPAIV-H5N2 from a commercial chicken flock in Iowa.

Growing South Dakota (Spring 2015), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

This issue includes the 2014 SDSU Extension Annual Report.

[Page] 2 Committed To South Dakotans: Programs Focus On “Healthy Food, Healthy Families, Healthy Communities”
[Page] 4 Serving South Dakota’s Multi-Cultural Communities: Programs Take Root In Sioux Falls And On Standing Rock Indian Reservation
[Page] 4 Relevant Resource: New Manual Provides Guidance For Farmers Markets
[Page] 6 Food Growers Unite: Formation Of “Food Hub” Being Explored
[Page] 8 Envisioning The Future: Extension Assists Community Leaders With Forward Thinking
[Page] 10 Innovative New Tools: Online Resources Provide Useful Climate Data, Drainage Calculators
[Page] 12 Meeting Producer Needs: Production Knowledge Enhanced With Extension …

Animal Health Matters, Russ Daly, Jane Hennings

Animal Health MATTERS Newsletter

[Page] 1- Latest Version of South Dakota “One Health” Meetings Explores Tuberculosis in Humans and Cattle [Page] 2- Director's Message [Page] 2- Bailey Herd Health Conference Covers Connection Between Facilities and Animal Health [Page] 3- Essential Behind the Scenes Work: Accounting and Human Resources Staff at the VBS and ADRDL [Page] 3- New Hires at South Dakota ADRDL [Page] 4- Dairy Animal and Product Testing Services at the ADRDL [Page] 6- Video Production Highlights ADRDL Value to Animals and Citizens [Page] 6- Bovine Respiratory Coronavirus Testing [Page] 6- Dr. Hennings Named to AAVLD Executive Board [Page] 6- Equine Well-Being Survey: …

An Inactivated Vaccine Made From A U.S. Field Isolate Of Porcine Epidemic Disease Virus Is Immunogenic In Pigs As Demonstrated By A Dose-Titration, Emily A. Collin, Srivishnupriya Anbalagan, Faten Okda, Ron Bateman, Eric A. Nelson, Ben M. Hause

Veterinary and Biomedical Sciences Faculty Publications

Background: Porcine epidemic diarrhea virus (PEDV), a highly pathogenic and transmissible virus in swine, was first detected in the U.S. in May, 2013, and has caused tremendous losses to the swine industry. Due to the difficulty in isolating and growing this virus in cell culture, few vaccine studies using cell culture propagated PEDV have been performed on U.S. strains in pigs. Therefore, the objective of this study was to evaluate the humoral immune response to the selected inactivated PEDV vaccine candidate in a dose-titration manner.
Results: PEDV was isolated from a pig with diarrhea and complete genome sequencing found >99% …

Growing South Dakota (Winter 2015), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

This issue includes the 2014 SDSU Agricultural Experiment Station Annual Report.

[Page] 2 AES Director’s Message
[Page] 3 Better Beans: Innovative Research Seeks To Increase Soybean’s Nitrogen-Fixing Ability
[Page] 6 Bioprocessing Adds Value: Researchers Turn Agricultural Residue Into Energy Storage Material
[Page] 8 Protecting Water Quality: Conservation Practices Minimize Erosion, Surface Runoff
[Page] 10 Balancing Ag & Wildlife: Cover Crop Food Plots Help Manage Deer Population
[Page] 11 Industry Insight: Beef Consumers Get Information From Websites, Social Media
[Page] 12 Evaluating Efficiency: Swine Nutritional Studies Underway; New Facility Will Allow For Expanded Research
[Page] 14 SDSU Hosts National Ag Leaders …

Virus-Like Particles Generaged By Expressing Proteins Of Porcine Reproductive And Respiratory Syndrome Virus (Prrsv) Using The Recombinant Baculovirus Expression System, April Anne Nelsen

Electronic Theses and Dissertations

Porcine reproductive and respiratory syndrome virus (PRRSV) is an enveloped, single stranded, positive sense RNA virus and a member of Arteriviridae. Its genome encodes 10 open reading frames for at least 7 structural proteins and 14 non-structural proteins. Membrane (M), Nuclepcapsid (N), and Glycoprotein-5 (GP5) are the major structural proteins of PRRSV, while Envelope (E), Glycoprotein-2 (GP2), Glycoprotein-3 (GP3), and Glycoprotein-4 (GP4) are the minor structural proteins of PRRSV. GP5 induces neutralizing antibodies and forms heterodimers with M, while N is the most immunogenic protein of PRRSV. Previous studies have shown viral structural proteins are able to form virus-like particles …

Growing South Dakota (Fall 2014), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 Abundant Opportunities: Bright Ag & Bio Career Outlook Fuels Enhancements
[Page] 4 Future Focus: New Institute Supports Efforts In Science, Technology, Engineering, Math
[Page] 7 Grant Funding Updates
[Page] 8 Profiles in Leadership: Engaging Students Utilizing Problem-Based Learning
[Page] 9 Profiles in Leadership: The Value Of Experience-Based Learning
[Page] 10 Campus News
[Page] 12 Steps To Ensure Student Success: Support Fostered In Living-Learning Communities
[Page] 14 New Student Advising Model Gets High Marks
[Page] 15 Student To Student: Ag Bio Ambassadors Relish Role As Front Line Recruiters
[Page] 16 Remembering Dr. Robert Pengra: SDSU Alums Establish Tribute Scholarship …

An Evaluation Of A Liquid Antimicrobial (Sal Curb®) For Reducing The Risk Of Porcine Epidemic Diarrhea Virus Infection Of Naïve Pigs During Consumption Of Contaminated Feed, Scott Dee, Casey Neill, Travis Clement, Jane Christopher-Hennings, Eric A. Nelson

Veterinary and Biomedical Sciences Faculty Publications

Background: Since its initial detection in May 2013, porcine epidemic diarrhea virus (PEDV) has spread rapidly throughout the US swine industry. Recently, contaminated feed was confirmed as a vehicle for PEDV infection of naïve piglets. This research provides in vivo data supporting the ability of a liquid antimicrobial product to reduce this risk.
Results: Sal CURB® (Kemin Industries, Des Moines, IA, USA) is a FDA-approved liquid antimicrobial used to control Salmonella contamination in poultry and swine diets. To test its effect against PEDV, Sal CURB®-treated feed was spiked with a stock isolate of PEDV (Ct = 25.22), which PEDV-naïve piglets …

Animal Health Matters, Russ Daly, Jane Hennings

Animal Health MATTERS Newsletter

[Page] 1- ADRDL Welcomes Pathologist Pillatzki [Page] 1- More New Hires to Start Soon at VBS Department [Page] 2- Director's Message: Addressing Critical Needs of the ADRDL—A White Paper [Page] 3- Reporting Requirements for Swine Enteric Coronaviruses: What They Mean for Swine Producers and their Veterinarians [Page] 4- Histopathology and the Histology Laboratory at SDSU’s ADRDL [Page] 5- Pre-Veterinary Students Honored by SDVMA and SDSU Through Stethoscope Ceremony [Page] 6- New OPP and CAE Tests to be Offered “One Health” Workshop Group Meeting [Page] 6- New Hires [Page] 6- ADRDL Bacteriologist Serves as President [Page] 6- ADRDL Case Reports at …

An Evaluation Of Contaminated Complete Feed As A Vehicle For Porcine Epidemic Diarrhea Virus Infection Of Naïve Pigs Following Consumption Via Natural Feeding Behavior: Proof Of Concept, Scott Dee, Travis Clement, Adam Schelkopf, Joel Nerem, David Knudsen, Jane Christopher-Hennings, Eric A. Nelson

Veterinary and Biomedical Sciences Faculty Publications

Background: Since its initial detection in May 2013, porcine epidemic diarrhea virus (PEDV) has spread rapidly throughout the US swine industry. Initially, contaminated feed was proposed as a risk factor for PEDV; however, data were not available to support this theory. Here we provide proof of concept of this risk by describing a novel means for recovering PEDV-contaminated complete feed material from commercial swine sites and conducting an in vivo experiment to prove its infectivity.

Results: For on-farm detection of PEDV RNA in feed, paint rollers were used to collect material from at-risk feed bins from 3 clinically affected breeding …

Growing South Dakota (Summer 2014), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 Extending Knowledge, Changing Lives: SDSU Extension Marks 100-Year Milestone
[Page] 5 Preparing for SDSU Extension’s Future
[Page] 5 SDSU College of Agriculture & Biological Sciences Administrative Team [Page] 6 Summer College News
[Page] 7 Profiles In Leadership: Joseph Cassady; Local Leadership Important For Ag’s Future
[Page] 8 Advancing Agriculture: SDSU Precision Ag Program Evolves, Expands [Page] 9 On The Front Line: ADRDL Leads Important Effort For Animal Health Diagnostics
[Page] 10 4-H Philanthropy: Supporters Continue Campaign For New 4-H Exhibit Hall [Page] 11 Growing Global Citizens: AgBio Courses Offer International Learning Opportunities
[Page] 12 Guidance For Gardeners: Several …

Animal Health Matters, Russ Daly, Jane Hennings

Animal Health MATTERS Newsletter

[Page] 1- Porcine Epidemic Diarrhea Virus Testing and Research in High Demand at SDSU’s ADRDL [Page] 1- Clinical Signs Associated with Swine Deltacoronavirus in a Northeastern Nebraska Sow Herd [Page] 2- Director's Message: ADRDL Contributes to Animal Health Locally, Nationally, and Globally [Page] 3- Dr. Step Highlights Successful Bailey Herd Health Conference [Page] 4- Detecting and Discovering Viruses at SDSU’s ADRDL [Page] 6- Post Exposure Rabies Treatment for People Currently Rabies-Vaccinated [Page] 7- Antimicrobial Resistance the Subject of Latest South Dakota “One Health” Workshop Group Meeting [Page] 6- New Hires [Page] 6- New Hire: Grant Miller [Page] 7- Continuing Education …

Growing South Dakota (Spring 2014), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

This issue contains the SDSU Extension 2013 Annual Report.

[Page] 2 The New SDSU Extension: Two Years Later, Change Has Brought New Successes
[Page] 4 Your 24-7 Connection: iGrow.org Makes SDSU Extension Easily Accessible, Responsive
[Page] 5 SDSU Regional Extension Centers: Your Front Door To SDSU
[Pages] 6-7 Leading The Challenge: Projects To Address Food Security, Financial Knowledge Underway
[Pages] 8-9 Regional Collaboration: SET Grants & Food Networks Initiated
[Pages] 10-11 Encouraging & Empowering: Native American Program Assists Reservations In Striving For Healthy Food, Healthy Communities & Youth Science Programming
[Page] 12 Evaluating Yields: Crop Performance Testing Provides Important, Unbiased …

Characterization Of A Novel Influenza Virus In Cattle And Swine: Proposal For A New Genus In The Orthomyxoviridae Family, Ben M. Hause, Emily A. Collin, Runxia Liu, Bing Huang, Zizhang Sheng, Wuxun Lu, Dan Wang, Eric A. Nelson, Feng Li

Veterinary and Biomedical Sciences Faculty Publications

We have recently reported the isolation of a novel virus, provisionally designated C/swine/Oklahoma/1334/2011 (C/OK), with 50% overall homology to human influenza C viruses (ICV), from a pig in Oklahoma. Deep RNA sequencing of C/OK virus found a matrix 1 (M1) protein expression strategy that differed from that of ICV. The novelty of C/OK virus prompted us to investigate whether C/OK virus could exist in a nonswine species. Significantly, we found that C/OK virus was widespread in U.S. bovine herds, as demonstrated by reverse transcription (RT)-PCR and serological assays. Genome sequencing of three bovine viruses isolated from two herds in different …

South Dakota Animal Disease Research & Diagnostic Laboratory: Annual Report 2014, Animal Disease Research And Diagnostic Laboratory, South Dakota State University

South Dakota Animal Disease Research and Diagnostic Laboratory (ADRDL)

This document is the 2014 annual report of the South Dakota Veterinary and Biomedical Science Department Animal Disease Research and Diagnostic Laboratory.

Growing South Dakota (Winter 2014), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

This issue contains the 2013 SDSU Agricultural Experiment Station Annual Report

[Page] 2 The World’s First: Collaborative Effort Produces Multi-Hybrid Planter To Advance Precision Ag
[Page] 4 70 Years Of Data: Ranchers Benefit From Long-Term Grazing Studies
[Page] 6 Better Beef: Fetal Programming Study Analyzes Effects Of Cow Nutrition On Meat Quality
[Page] 7 Winter College News
[Page] 8 Consumer Sciences, Animal Health, Livestock Marketing: Important Research Continues In These Areas
[Page] 10 Improving Human Health: Role Of Nondigestible Fiber, Antioxidants Studied To Prevent Disease
[Page] 11 Food Safety Focus: Targeting Heat-Resistant Microbes To Improve Dairy Products
[Page] 12 Engineering …

Animal Health Matters, Russ Daly, Jane Hennings

Animal Health MATTERS Newsletter

[Page] 1- SDSU’s ADRDL Receives Full Accreditation through AAVLD [Page] 2- Director's Message: Being a “Game Changer” [Page] 2- Bailey Herd Health Conference to Focus on Food Animal Vaccination Considerations [Page] 3- SDSU Creates Extension Position for Livestock Stewardship [Page] 3- Development of an Indirect ELISA for Detection of Antibodies Against Porcine Epidemic Diarrhea Virus (PEDV) [Page] 4- ADRDL Bacteriology Section Working at the Cutting Edge [Page] 5- MALDI-TOF Technology Speeds Bacteriology Results [Page] 6- New Hires [Page] 6- Use Computer Spreadsheets or Word Processing for Large Sample Submissions [Page] 6- Tularemia in a South Dakota Cat [Page] 7- Animal …

Animal Health Matters, Russ Daly

Animal Health MATTERS Newsletter

[Page] 1- Hennings named Veterinary and Biomedical Sciences Department Head [Page] 2- Director's Message: How Can We Serve You Better? [Page] 2- SDSU Pre-Veterinary Students Accepted to Veterinary Schools for Fall 2013 [Page] 3- SDVMA and SDSU Honor Pre-Veterinary Students with Stethoscopes [Page] 3- 2013-2014 SDSU Veterinary and Biomedical Sciences Department Scholarship Award Winners [Page] 4- Molecular Diagnostics Section Remains on the Cutting Edge [Page] 5- SDSU’s ADRDL Demonstrates Rapid Response to Need for Porcine Epidemic Diarrhea Virus (PEDV) Diagnostic Tests [Page] 6- Comings and Goings [Page] 6- New Faces Medicine [Page] 7- ADRDL Participates in SDVMA Annual Meeting [Page] …

Growing South Dakota (Fall 2013), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 Crop Watchers: Plant Science Department Research Efforts Strive To Enhance Farming Practices
[Page] 5 Profiles In Leadership: David Wright; Collegiate Leadership Matters
[Page] 6 Fall Collegiate News
[Page] 8 Opportunities To Explore: College’s Summer Camps Help Spark Career Interests
[Page] 10 Collaborative Campaign: Sales Of Cull Cows Helping Fund New SDSU Cow-Calf Facility
[Page] 12 Notable
[Page] 13 A Message From The SDSU Foundation

Structural, Antigenic, And Evolutionary Characterizations Of The Envelope Protein Of Newly Emerging Duck Tembusu Virus, Kexoang Yu, Zhi-Zhang Sheng, Bing Huang, Xiuli Ma, Yufeng Li, Xiaoyuam Yuan, Zhuoming Qin, Dan Wang, Suvobrata Chakravarty, Feng Li, Minxun Song, Huaichang Sun

Chemistry and Biochemistry Faculty Publications

Since the first reported cases of ducks infected with a previously unknown flavivirus in eastern China in April 2010, the virus, provisionally designated Duck Tembusu Virus (DTMUV), has spread widely in domestic ducks in China and caused significant economic losses to poultry industry. In this study, we examined in detail structural, antigenic, and evolutionary properties of envelope (E) proteins of six DTMUV isolates spanning 2010–2012, each being isolated from individual farms with different geographical locations where disease outbreaks were documented. Structural analysis showed that E proteins of DTMUV and its closely related flavivirus (Japanese Encephalitis Virus) shared a conserved array …

Growing South Dakota (Summer 2013), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 Fish, Field & Forest: Natural Resource Management Research Covers the Gamut
[Page] 5 Profiles In Leadership: David Willis; Combined Department Creates Interdisciplinary Opportunities
[Page] 6 Research On the Range: Cottonwood Field Station Has Provided Research Data for 106 Years
[Page] 8 Prairie Oasis: Natural Diversity Showcased at Oak Lake Field Station
[Page] 9 Special Section: Investigating in Agriculture & Biological Sciences at SDSU: An Update On the College of Ag’s Enhanced Facilities and Continuing Efforts Important to Helping Address Future Agricultural Challenges and Opportunities.[Page] 13 South Dakota 4-H Update: Skill-a-thons, New Exhibit Hall Planned
[Page] 14 After The …

Animal Health Matters, Russ Daly

Animal Health MATTERS Newsletter

[Page] 1- Dave Zeman Retires as Department Head and Director [Page] 2- Interim Director's Message: Transitions [Page] 3- Dr. Ying Fang Awarded Distinguished Researcher Award at SDSU [Page] 3- Ag Day at Washington Pavilion Specimen Receiving and Necropsy Sections [Page] 4- Serology Section at ADRDL [Page] 5- Effect of Safe-Guard Free-Choice Mineral Blocks on Tri-Chostrongyle Nematodes in Pastured Cattle from Eastern South Dakota [Page] 6- Travis Clement Recognized for Professional Staff Excellence [Page] 6- Lucinda Bloker Joins ADRDL Workforce [Page] 7- Bailey Herd Health Conference Covers Sheep and Goat Medicine [Page] 7- Continuing Education Events

Growing South Dakota (Spring 2013), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 Food Focus: SDSU Leading National Effort To Promote Healthy Food Choices
[Page] 3 In Stores Now: “Pick It, Try It, Like It” Fruit & Vegetable Campaign
[Page] 4 Coaching Food Entrepreneurs: SDSU Extension Outreach Includes Entrepreneur Workshops
[Page] 5 From South Dakota to South America: College of Agriculture & Biological Science Students Experience Argentine Agriculture
[Page] 6 Spring College News
[Page] 8 Showcasing Ag’s Evolution: SDSU’s Ag Museum Is More Than Just Tractors [Page] 10 Mastering Marketing: Students Host Bull Sale Through Unique Class [Page] 11 Following Pheasants: SDSU Researchers Analyze Nesting Needs
[Page] 12 Faculty Highlights
[Page] …

Isolation Of A Novel Swine Influenza Virus From Oklahoma In 2011 Which Is Distantly Related To Human Influenza C Viruses, Ben Hause, Mariette Ducatez, Emily A. Collin, Zhiguang Ran, Runxia Liu, Zizhang Sheng, Anibal Armien, Bryan Kaplan, Suvobrata Chakravarty, Adam D. Hoppe, Richard J. Webby, Randy R. Simonson, Feng Li

Chemistry and Biochemistry Faculty Publications

Of the Orthomyxoviridae family of viruses, only influenza A viruses are thought to exist as multiple subtypes and has nonhuman maintenance hosts. In April 2011, nasal swabs were collected for virus isolation from pigs exhibiting influenza-like illness. Subsequent electron microscopic, biochemical, and genetic studies identified an orthomyxovirus with seven RNA segments exhibiting approximately 50% overall amino acid identity to human influenza C virus. Based on its genetic organizational similarities to influenza C viruses this virus has been provisionally designated C/Oklahoma/1334/2011 (C/OK). Phylogenetic analysis of the predicted viral proteins found that the divergence between C/OK and human influenza C viruses was …