Navigation Links
Bovine respiratory disease
Date:3/5/2010

A multi-disciplinary team of Oklahoma State University scientists and practitioners is riding herd on one of the most challenging concerns of Oklahoma's $4.6 billion cattle industry: Bovine Respiratory Disease.

BRD is the most common disease among feedlot cattle in the United States, accounting for approximately 75 percent of feedlot morbidity and 50 percent to 70 percent of all feedlot deaths. BRD causes between $800 million to $900 million annually in economic losses from death, reduced feed efficiency and antimicrobial treatment costs.

"Immune response and morbidity issues relative to cattle growth and carcass quality affect every level of the beef industry, from the producer to the packer, all the way to the consumer as end-user," said lead-investigator Clint Krehbiel, holder of the university's Dennis and Marta White Endowed Chair in Animal Science.

A relatively recent development of research conducted by Krehbiel and his collaborators shows cattle that have three or more bouts of disease produce lower-quality meat.

"As the number of antimicrobial treatments increased, average daily gain in the background phase decreased, cost-per-unit increased and net returns declined," Krehbiel said. "Moreover, marbling scores, color stability and overall acceptance of the final beef product by consumers decreased as the number of antimicrobial treatments increased."

In other words, health issues on the farm or at the feedlot can have a direct relationship on the product purchased in the store. Everybody in the food chain loses dollar value.

OSU researchers have discovered that days on feed needed to reach a common 12th rib fat thickness increased by seven days for every unit increase in antimicrobial treatment required.

"Increased days on feed, lower final body weight and lower carcass value resulted in an $11.36 loss in income for every time an animal was treated," Krehbiel said. "Therefore, decreasing the
'/>"/>

Contact: Donald Stotts
donald.stotts@okstate.edu
405-744-4079
Oklahoma State University
Source:Eurekalert

Page: 1 2

Related biology news :

1. Bovine genome provides clues to possible new developments
2. Veterinary college researchers explore function of biofilm in bovine respiratory disease
3. Research leading to tools for managing bovine respiratory disease complex
4. Barn personnel experience higher-than-average rates of respiratory symptoms
5. Microbiologists find defense molecule that senses respiratory viruses
6. Fruit and vegetable intake in pregnant women reduces risk of upper respiratory tract infection
7. Malfunction of the respiratory epithelium is a cause of allergy?
8. Prolonged respiratory problems for oil spill clean-up volunteers
9. McGill, Quebec biotech firm partner for new bone-disease treatment
10. New way to control disease-spreading mosquitoes: Make them hold their urine
11. New University of Colorado paper shows novel way to study human inflammatory disease
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/16/2014)... human body. Battles are won, lost or sometimes ... stalemate—known as tumor dormancy—can last up to 25 ... is poorly understood. , A new computational ... a Professor of Chemistry at Princeton University, may ... the switch to a malignant state. Published today ...
(Date:10/16/2014)... monocultures can be cultivated efficiently, they are anything ... caused by monoculture cultivation is becoming increasingly evident. ... crop form and are regarded as the sole ... – quite wrongfully, finds Bernhard Schmid, an ecology ... a novel form of agriculture and forestry. After ...
(Date:10/15/2014)... WASHINGTON, N.Y. , Oct. 15, 2014 /PRNewswire/ ... technology solutions for home and community-based care, today ... benefits of implementing Sandata,s Santrax® Electronic Visit Verification™ ... Care Services is a home health company founded ... Texas . The ...
Breaking Biology News(10 mins):Modeling tumor dormancy 2Plant communities produce greater yield than monocultures 2Plant communities produce greater yield than monocultures 3Sandata Announces Case Study with Quality Care Services, Inc. 2
... The Translational Genomics Research Institute (TGen) provides Arizona with ... to the results of an independent analysis released today. ... TGen-led research, a study by the research firm Tripp ... to $321.3 million by 2025. "As we make ...
... September 28, 2009 -- Soybeans contain high ... have antioxidant properties. These molecules can be used ... specific health-beneficial properties and can be used in ... in four forms (α, β, γ, and δ) ...
... biology continue to develop as two of the most ... that the public is almost completely unaware of the ... American adults conducted by Peter D. Hart Research Associates ... 90 percent of Americans think the public should be ...
Cached Biology News:TGen provides Arizona with $77 million in annual economic impact 2TGen provides Arizona with $77 million in annual economic impact 3Eat soybeans to prevent diseases 2Nanotechnology and synthetic biology: What does the American public think? 2
(Date:10/20/2014)... Mapp Biopharmaceutical,s valiant effort to produce ... fight the Ebola outbreak will make the public ... of pharmaceuticals can be, according to Kalorama Information.  ... some may be taken aback by the three-month ... knowledge are well aware of the complex issues ...
(Date:10/20/2014)... Oct. 20, 2014 /PRNewswire/ - BIOREM Inc. (TSXV: BRM) ("Biorem" or ... brings Q3 orders to $5.8 million and provides a good start ... North America and one in the ... new projects at record levels," said Peter Bruijns , President ... the end of Q3 than they have been for any complete ...
(Date:10/20/2014)... BOSTON , Oct. 20, 2014 ... commercialization company tackling big healthcare problems, announced today ... investment round, with participation from Invesco Perpetual, a ... be used to drive PureTech,s existing pipeline forward ... technologies. "PureTech has the scientific creativity to really ...
(Date:10/20/2014)... 2014 Local veterinary surgeon, Dr. Tim ... study of donor stem cells for dogs with osteoarthritis. ... and has performed clinical stem cell therapy for 7 ... determine if a single injection of donor stem cells ... reduce pain and inflammation in the treated joints. ...
Breaking Biology Technology:Kalorama: ZMapp Highlights Need For Faster Biopharmaceutical Production 2Kalorama: ZMapp Highlights Need For Faster Biopharmaceutical Production 3PureTech Announces Expansion with Oversubscribed $55M Funding Round 2PureTech Announces Expansion with Oversubscribed $55M Funding Round 3PureTech Announces Expansion with Oversubscribed $55M Funding Round 4PureTech Announces Expansion with Oversubscribed $55M Funding Round 5PureTech Announces Expansion with Oversubscribed $55M Funding Round 6Cascade Veterinary Referral Center Seeks Candidates for an Investigational Study of Stem Cells for Dogs with Arthritis 2
... Oct. 30 Cephalon, Inc. (Nasdaq:,CEPH) today announced that ... held on,November 5, 2008, will be webcast live on ... ., Cephalon,s senior management will review the company,s ... will be delivered on Wednesday, November 5, 2008 beginning ...
... - Cytochroma today announced the,appointment of Ulrik Spork to ... on the Company,s Board and replaces Dr. Soren Schifter,who ... remains unchanged at,six members., "We are very pleased ... to drawing on his expertise and experiences as we ...
... Discuss Continued Expansion of DXL(TM) Patent Protection at ... 7th Annual BIO ... InNexus,Biotechnology Inc., (OTC Bulletin Board: IXSBF; TSX VENTURE: IXS;, http://www.ixsbio.com ... antibodies based on its Dynamic Cross Linking,(DXL(TM)) technology, announced today ...
Cached Biology Technology:Cephalon, Inc. to Webcast Analyst Day 2Cephalon, Inc. to Webcast Analyst Day 3InNexus Biotechnology Receives Patent Grants in Europe 2
... is an integrated digital microscope and camera ... equipment setup, optical adjustment or software installation. ... technology, COOLSCOPE combines simplicity and advanced technology ... offers simultaneous viewing of a macro image ...
... microscope is described by end-users to be ... the fundamentals of light microscopy and electronic ... footprint, it does not require much space ... busy lab environment. The DM-BA300 combines Motic's ...
... The TUNEL-based assay kit provides complete ... cells for convenient detection of DNA ... sections. The incorporation of BrdU in ... biotinylated or digoxigenylated methods. Results can ...
... ergonomic microscopes are now available in digital ... DM-BA200 comes packed with Motic's patented Colour ... plug and play digital image capture head. ... a reversed quadruple nosepiece, deliver high quality ...
Biology Products: