Navigation Links
'Wildcat Power Cord' repairs cruciate ligament in dairy cow's knee
Date:3/27/2008

strong enough for heavy cattle.

Anderson continued to experiment with a variety of materials until he discovered an unusual form of nylon monofilament, a solid material about the diameter of a coffee straw. But the question remained: Could this man-made material replace the natural ligament of a 1,500 pound animal?

On Jan. 17, Anderson replaced Wilhelmina's torn ligament with the artificial one, dubbed the "Wildcat Power Cord." Anderson's surgery team included surgery residents Drs. Kara Schulz and Jose Bras, intern Dr. Manuel Chamorro, along with anesthesiologists, veterinary students and technicians.

The next day, the Jersey cow was led across the hospital's video synchronization pressure mat to determine her level of lameness. "Her stride length had increased 30 percent, and she bore 25 percent more weight on her operated leg," Anderson said. "To have that much improvement is spectacular."

His long-term goal is to develop a replacement ligament strong enough for bulls. Lab tests reveal that the Wildcat Power Cord can withstand up to 12,000 newtons of pressure - roughly 50 percent more than an adult bull requires.

Wilhelmina retuned home and was kept in a box stall for a week or so, Mike Frey said. After that, she had the run of the free stall. "It's been a tough winter with all of the snow and ice," he said. "I didn't think she'd get around as good as she did."

Shelby Reinstein, a senior veterinary student from Tulsa, Okla., was one of the K-State students who worked with -- and named -- Wilhelmina the cow.

Reinstein said she appreciated the learning opportunities this case presented, especially those relative to anatomy of the stifle and monitoring Wilhelmina for specific conditions dairy cows are at risk for developing. These include inflammation of the udder (mastitis) or of the uterus (metritis), a metabolic imbalance (ketosis), ulcers and displacement of the abomasum, the fourth compartment
'/>"/>

Contact: David Anderson
danderso@vet.k-state.edu
785-532-5700
Kansas State University
Source:Eurekalert  

Page: 1 2 3

Related biology news :

1. Fujitsu Combines Capacity, Performance and Power Efficiency Into the Industrys First 320GB 7200 RPM 2.5" Sata Hard Disk Drive
2. The surprising power of the pill
3. Work with power grids leads to cell biology discovery
4. New twist on lifes power source
5. U of I researcher develops power-packed soy breakfast cereal
6. Genetic tags reveal secrets of memories staying power in mice
7. Powerful yet reliable proteomics techniques are the focus of a new methods book
8. Gene discovery made easier with powerful new networking technique
9. Department of Energy putting power in the hands of consumers through technology
10. There is powerful evidence of evolution in human DNA
11. Blood pressure drug telmisartan shows powerful activity against stroke
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
'Wildcat Power Cord' repairs cruciate ligament in dairy cow's knee
(Date:4/10/2015)... 2015 Research and Markets ( ... "Security Competitive Profiles - NEC" report to their ... NEC will continue to supply a range of IT ... a company focus on the development of a Big ... opportunities in the Asia-Pacific region ...
(Date:4/2/2015)... , April 2, 2015 At its ... Salt Lake City , the American College of ... five new directors to its Board.  Members of the ... ACMG and for forming and advancing its policies and ... genetics profession. "It,s an eventful time in ...
(Date:3/31/2015)... March 31, 2015  Elephant Talk Communications Corp. (NYSE ... provider of Software Defined Network Architecture (ET Software DNA® ... revenue of approximately $20.4 million for the year ended ... million for the year ended December 31, 2013. ... Company had completed its multi-year transition away from its ...
Breaking Biology News(10 mins):NEC Security Competitive Profile 2015 2American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 2American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 3American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 4American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 5American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 6American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 7American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 8Elephant Talk Reports 2014 Fourth Quarter and Year End Financial Results 2Elephant Talk Reports 2014 Fourth Quarter and Year End Financial Results 3Elephant Talk Reports 2014 Fourth Quarter and Year End Financial Results 4Elephant Talk Reports 2014 Fourth Quarter and Year End Financial Results 5Elephant Talk Reports 2014 Fourth Quarter and Year End Financial Results 6
... has found that species living together are not forced ... challenging a theory that has held since Darwin,s Origin ... the most diverse bird families in the world, the ... of the processes causing species differences to evolve. ...
... , GAINESVILLE, Fla. --- Using the largest dated evolutionary ... suggests how plants developed traits to withstand low temperatures, ... bigger threat than initially thought to plants and global ... the journal Nature and co-authored by University ...
... scientists, chemical engineers and physicists from the University of Pennsylvania ... crystals as a medium for assembling structures. In their ... in the repeating patterns found in liquid crystals, in nanoscale ... pattern out of an even simpler template: a three-dimensional array ...
Cached Biology News:'Be different or die' does not drive evolution 2'Be different or die' does not drive evolution 3Study: Some plants may not adapt quickly to future climate change 2Study: Some plants may not adapt quickly to future climate change 3Penn researchers grow liquid crystal 'flowers' that can be used as lenses 2Penn researchers grow liquid crystal 'flowers' that can be used as lenses 3
(Date:4/24/2015)... 24, 2015 DryLet, LLC a ... applications such as animal waste reduction, bioremediation, wastewater ... in wastewater treatment plants and restaurant kitchen settings, ... the National Restaurant Association’s NRA Show 2015, in ... of the company will be available to share ...
(Date:4/24/2015)... Telbec/ - Mirego, leader in mobile strategies and solutions, is ... app extensions for the all new Apple Watch. Made in ... and MediaMiser, these extensions will reinvent the way users receive ... wrist use.  Available today in ... tactile smartwatch that makes for an excellent buddy for business, ...
(Date:4/24/2015)... April 24, 2015 Seoul Semiconductor ... for various applications in the lighting market. ... installations of this technology in emerging markets such ... a wide range of applications such as streetlight ... decorative lighting. , First launched in 2005 the ...
(Date:4/23/2015)... 23, 2015 The Thomas Brain ... conduct a groundbreaking pilot study to see if ... in as little as three to six months. ... and nutritional medicine—will aggressively target and simultaneously treat ... our aging brain. These include oxidative stress, neuroinflammation, ...
Breaking Biology Technology:DryLet to Showcase Bio-React at the National Restaurant Association’s NRA Show 2015 May 16-19, 2015 in Chicago, Illinois 2Familiprix, OMSignal and MediaMiser apps available today for Apple Watch 2Acrich Technology from Seoul Semiconductor Adopted in Installations Worldwide 2New Study Looks to Reverse Alzheimer’s Disease 2New Study Looks to Reverse Alzheimer’s Disease 3
... Canopus,BioPharma, Inc. (OTC: CBIA), has confirmed the ... reducing agent and has also demonstrated the,synergistic effect ... and,cetuximab (Erbitux) in two mice lung cancer models., ... stated, "We at,Canopus are encouraged with the discovery ...
... Dominica, June 19 Neuftec,Limited, the proprietor of ... recently issued a claim against Oxonica Energy,Limited, a ... of its,European Patent in the High Court of ... AGM Statement issued by Dr Matthews,(CEO) on 19 ...
... biopharmaceutical industry information on ... ... BioSpace, the world,s,leading online community for the bioscience industry, released ... devices industries in Asia. AsiaBio(TM) features dynamic,informational Hotbed Web pages ...
Cached Biology Technology:CB1400, Patented by Canopus BioPharma, Prevents Tumor Growth and Enhances the Anti-Tumor Effects of Cisplatin and Cetuximab (Erbitux). 2Neuftec Responds to a Fundamental Inaccuracy in Oxonica PLC's Regulatory Announcement 2BioSpace Announces New Online Community for Asia 2
PKC (pSer345), phospho-specific...
Anti-ADAMTS-4, disintegrin-like domain Immunogen: Synthetic peptide - KLH conjugated Available Date: 38569...
Rabbit polyclonal to Streptococcus Enterotoxin C ( Abpromise for all tested applications)....
... 100 g monoclonal antibody which can ... V from heart mitochondria. Also included are ... control immunocapture. The Complex V immunocapture kit ... (E.C. 3.6.3.14) from small amounts of tissue. ...
Biology Products: