The Free Press, Mankato, MN

State, national news

June 27, 2013

National Institutes of Health to retire most lab chimpanzees

LOS ANGELES — Following the recent federal decision to list captive chimpanzees as an endangered species, the National Institutes of Health announced this week it would retire the majority of the approximately 360 government-owned chimpanzees currently held in laboratories.

The NIH will begin implementing most of the recommendations made by an advisory group that considered the findings of a 2011 Institute of Medicine study that concluded chimps were no longer crucial for most biomedical and behavioral research.

The lab chimps will be retired to facilities already housing aging great apes.

The NIH said it would reserve up to 50 chimpanzees in a laboratory for potential future use, emphasizing that the animals would be housed in “ethologically appropriate” settings.

As the closest living relatives to humans with 98 percent of the same DNA, chimpanzees have played an indispensable role in biomedical and behavioral research. Scientists kept them in large colonies in Texas and New Mexico, where they are commonly housed in large corrals or cages, usually in groups.

They are sometimes held separately for extended periods because they are in fragile health or to prevent the transmission of diseases, according to a 2011 report from the Institute of Medicine.

Scientists credit chimps with helping make important discoveries involving cancer, hepatitis, autoimmune diseases and other conditions. Although there are still a few areas of biomedical research for which chimps remain essential, experiments involving them have fallen out of favor as scientists switched to using mice, rats and other animals that have been genetically altered so that their immune systems mimic those of humans.


©2013 Los Angeles Times

Text Only | Photo Reprints
State, national news
  • Sniper-Author-Ventura [Duplicate] Day 3 of deliberations ends in Ventura lawsuit Jury has deliberated 19 hours

    July 24, 2014 1 Photo

  • Man accused of stealing from group HASTINGS (AP) — An Apple Valley man is charged with five counts of theft for allegedly stealing more than $113,000 from a Rosemount youth athletics group. Sixty-two-year-old Robert Steven Reischauer was the former finance manager of the Rosemount Ar

    July 24, 2014

  • Sanders offers lower-cost bill to reform VA Bill would allow vets to go to private doctors

    July 24, 2014

  • Wetland Loss [Duplicate] Report says Prairie Pothole region losing wetlands BISMARCK, N.D. (AP) — Federal officials and conservationists say a recent report detailing wetland losses in the five-state Prairie Pothole Region over the past decade highlights the need for increased protection for the region that provides breeding

    July 24, 2014 2 Photos

  • France: Air Algerie flight vanishes over N Mali ALGIERS, Algeria (AP) — An Air Algerie flight carrying 116 people from Burkina Faso to Algeria's capital disappeared from radar early Thursday over northern Mali, the plane's owner and a French government official said. Air navigation services lost

    July 24, 2014

  • Migrant children face test in Dallas immigration court DALLAS — In a packed Dallas immigration courtroom, Elsy Garcia sits next to her 16-year-old brother, Jose. She last saw him when he was 9, when she fled their home in Usulutan in southern El Salvador. Now Jose is facing deportation. His case is conf

    July 24, 2014

  • Poet takes his act to Las Vegas LAS VEGAS — The old poet is dressed in black, his platinum-blond hair rakishly moussed. He stands amid the hubbub, facing a stern test of his crafted words and carnival-barker delivery. The venue is a smoky lounge called Ichabod’s, east of the Strip.

    July 23, 2014

  • Minnesota race track to refund horse owners ST. PAUL, Minn. (AP) — A Minnesota race track manager says the track will refund horse owners after an audit found it shorted race purses by nearly $437,000 over four years. The St. Paul Pioneer Press reports ( ) the Running Aces

    July 23, 2014

  • Bodies of Malaysia jet victims leave Ukraine KHARKIV, Ukraine (AP) — Two military aircraft carrying the first bodies of victims of the Malaysia Airlines crash left the embattled plains of eastern Ukraine Wednesday, while British investigators began work on a pair of "black boxes" to retrieve da

    July 23, 2014

  • Attorney general sues 2 Minn. colleges ST. PAUL, Minn. (AP) — Minnesota's attorney general has filed a lawsuit against two colleges, accusing the schools of misleading criminal justice students about their ability to land a job in their field and about transferring credits to other instit

    July 22, 2014