Rare pigs studied at Purdue University
April 3, 2006Purdue University scientists at West Lafayette, Ind., are using Ossabaw pigs in a study concerning human infertility, diabetes and cardiovascular diseases.
Ossabaw pigs are predisposed to metabolic syndrome, which involves health problems that include obesity, insulin resistance, hypertension, atherosclerosis, high levels of triglycerides and abnormally fast blood clotting.
Purdue developmental and reproductive biologist Rebecca Krisher and colleagues, led by Michael Sturek, are studying the pigs to determine if they embody all of the metabolic and reproductive aspects of polycystic ovary syndrome, or PCOS -- an illness that leads to infertility in 5 percent to 10 percent of reproductive-age women.
Krisher said if further research confirms the preliminary finding that the breed exhibits PCOS, it could lead to a cure for that type of infertility and related diseases.
There is currently no research model for PCOS and Purdue's herd of Ossabaw pigs is the only breeding group of the species. The pigs were rescued from a South Carolina coastal island.
Copyright 2006 by United Press International
-
Doctors aim to save fertility of kids with cancer
Mar 07, 2011 |
not rated yet |
0
-
Medicine may be key to cloning's future
Aug 17, 2010 |
5 / 5 (6) |
0
-
Researchers clone key sperm-binding proteins
Mar 17, 2009 |
not rated yet |
0
-
Research on pigs may lead to answers for human male infertility
Feb 09, 2009 |
5 / 5 (2) |
0
-
Gap junction protein vital to successful pregnancy, researchers find
Sep 10, 2008 |
4.7 / 5 (3) |
1
-
Engineers build first sub-10-nm carbon nanotube transistor
Feb 01, 2012 |
4.9 / 5 (31) |
30
-
Something old, something new: Evolution and the structural divergence of duplicate genes
Jan 31, 2012 |
4.6 / 5 (7) |
1
-
The hidden nanoworld of ice crystals: Revealing the dynamic behavior of quasi-liquid layers
Jan 30, 2012 |
5 / 5 (3) |
1
-
Stock market network reveals investor clustering
Jan 27, 2012 |
3.9 / 5 (23) |
8
-
Of microchemistry and molecules: Electronic microfluidic device synthesizes biocompatible probes
Jan 26, 2012 |
5 / 5 (1) |
0
More news stories
A frank discussion of the power law and linking correlation to causation
(PhysOrg.com) -- Michael Stumpf a mathematics professor at Imperial College in London, and Mason Porter a lecturer at Oxford have teamed together to write and publish a perspective piece in Science regarding the in ...
Feb 10, 2012 |
5 / 5 (5) |
10
|
Employers feel no love for unscrupulous practice of 'service sweethearting'
A new study led by two Florida State University marketing professors finds that some frontline service employees who are rewarded for hikes in customer loyalty and satisfaction also may engage in "service ...
Other Sciences / Economics & Business
Feb 10, 2012 |
3.3 / 5 (3) |
10
US workers are 'giving away the store,' costing firms billions
Nearly 70 percent of the nation's service employees give away free goods and services – from hamburgers to cable TV – costing companies billions of dollars a year, according to a groundbreaking study.
Other Sciences / Economics & Business
Feb 09, 2012 |
3.5 / 5 (4) |
10
New insights into how to correct false knowledge
The abundance of false information available on the Internet, in movies and on TV has created a big challenge for educators.
Other Sciences / Social Sciences
Feb 07, 2012 |
4.9 / 5 (7) |
9
|
Neanderthal demise due to many influences, including cultural changes: study
As an ice age crept upon them thousands of years ago, Neanderthals and modern human ancestors expanded their territory ranges across Asia and Europe to adapt to the changing environment.
Other Sciences / Archaeology & Fossils
Feb 07, 2012 |
4.4 / 5 (5) |
8
|
Walney offshore wind farm is world's biggest (for now)
(PhysOrg.com) -- The Walney wind farm on the Irish Sea--characterized by high tides, waves and windy weather--officially opened this week. The farm is treated in the press as a very big deal as the Walney ...
GPS court ruling leaves US phone tracking unclear
A US Supreme Court decision requiring a warrant to place a GPS device on the car of a criminal suspect leaves unresolved the bigger issue of police tracking using mobile phones, legal experts say.
Europeans protest controversial Internet pact
Tens of thousands of people marched in protests in more than a dozen European cities Saturday against a controversial anti-online piracy pact that critics say could curtail Internet freedom.
Europe stakes billion-dollar bet on new rocket
A pencil-slim rocket is scheduled to lift into space from South America on Monday, carrying a billion-dollar bet that Europe can grab a juicy slice of the market to place satellites in low orbit.
Study finds that anti-diabetic medication can prevent the long-term effects of maternal obesity
In a study to be presented today at the Society for Maternal-Fetal Medicine's annual meeting, The Pregnancy Meeting, in Dallas, Texas, researchers will report findings that show that short therapy with the anti-diabetic medication ...
Netflix settlement trims 14 pct off 4Q earnings
(AP) -- Netflix pressed the rewind button on its fourth-quarter earnings after settling allegations that the video subscription service violated a consumer-privacy law.
