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Message for women and dogs: keeping ovaries is linked to longevity

Biology / Other

created Dec 01, 2009 | popularity 5 / 5 (4) | comments 1

(PhysOrg.com) -- This year, hundreds of thousands of women and pet dogs will undergo a hysterectomy and have their ovaries removed along with their uterus. Now, two independent research studies looking at longevity may challenge ...


Recovering with 4-legged friends requires less pain medication

Medicine & Health / Other

created Nov 16, 2009 | popularity not rated yet | comments 0

Adults who use pet therapy while recovering from total joint-replacement surgery require 50 percent less pain medication than those who do not. These findings were presented at the 18th Annual Conference of the International ...


New tactics in Guam rhino beetle invasion

New tactics in Guam rhino beetle invasion

Biology / Ecology

created Oct 29, 2009 | popularity 3 / 5 (1) | comments 0

Canines and a bio-control organism come to the rescue of Guam's coconut trees in efforts to control an invasive species plaguing the island.


In combat zone, gastroenterologists put skills to test

Biology / Other

created Oct 26, 2009 | popularity not rated yet | comments 0

Most of today's gastroenterologists practice in relatively calm environments with patients of the same species. But for Dr. Leon Kundrotas and his colleagues working in Joint Base Balad, Iraq, the need to diagnose and treat ...


Scientists ID fossil bones of smallest dinosaur

Scientists find fossil bones of smallest dinosaur

Other Sciences / Archaeology & Fossils

created Oct 21, 2009 | popularity 4.4 / 5 (10) | comments 0

(PhysOrg.com) -- A new dinosaur species, Fruitadens haagarorum, is the smallest dinosaur ever discovered from North America. The tiny Fruitadens weighed less than a kilogram (two pounds) and was just 70 c ...


Caltech scientists create robot surrogate for blind persons in testing visual prostheses

Caltech scientists create robot surrogate for blind persons in testing visual prostheses

Technology / Computer Sciences

created Oct 19, 2009 | popularity 5 / 5 (1) | comments 0

Scientists at the California Institute of Technology (Caltech) have created a remote-controlled robot that is able to simulate the "visual" experience of a blind person who has been implanted with a visual ...


Studying cancer in pet dogs to find new treatments for human patients

Medicine & Health / Cancer

created Oct 13, 2009 | popularity 5 / 5 (1) | comments 0

A team of scientists at the National Cancer Institute (NCI) in Bethesda, USA, says that studying pet dogs with cancer could yield valuable information on how to diagnose and treat human cancers. In this week's PLoS Medicine, the te ...


Masitinib -- targeted therapy for cancers, inflammatory diseases and neurological indications

Medicine & Health / Cancer

created Sep 30, 2009 | popularity not rated yet | comments 0

In new research published in the open-access, peer-reviewed scientific journal PLoS ONE, Dr Patrice Dubreuil and colleagues characterise the pharmacological profile of masitinib (AB1010), a novel tyrosine kinase inhibitor (TKI) ...


Implanted tooth helps blind US woman recover sight

Medicine & Health / Other

created Sep 16, 2009 | popularity 4.3 / 5 (10) | comments 0

A 60-year-old US grandmother, blind for nearly a decade, has recovered her sight after surgeons implanted a tooth in her eye as a base to hold a tiny plastic lens, her doctors said Wednesday.


Cloned female wolfs, named Snuwolf (from the Seoul National University wolf) and Snuwolffy, are seen in Seoul

World's first cloned wolf dies: researcher

Biology / Biotechnology

created Sep 01, 2009 | popularity 5 / 5 (2) | comments 0

One of the world's first two cloned wolves has died from an apparent infection, a professor who produced the clones almost four years ago said Tuesday.


dog

Renowned canine researcher puts dogs' intelligence on par with two-year-old human

Biology / Plants & Animals

created Aug 08, 2009 | popularity 4.2 / 5 (12) | comments 6

Although you wouldn't want one to balance your checkbook, dogs can count.


Lucky survivors rescued by Fla. turtle hospital (AP)

Lucky survivors rescued by Fla. turtle hospital

Biology / Plants & Animals

created Aug 06, 2009 | popularity not rated yet | comments 0

(AP) -- The turtles at this waterfront hospital have been hit by boat propellers, caught in fishing nets, attacked by sharks, stricken with tumors and lost flippers.


Researchers study genetic evolution of African dogs

Researchers study genetic evolution of African dogs

Biology / Evolution

created Aug 04, 2009 | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- African village dogs are not a mixture of modern breeds but have directly descended from an ancestral pool of indigenous dogs, according to a Cornell-led genetic analysis of hundreds of semi-feral ...


Dog: Dachshund

Researchers discover evolutionary event underlying the origin of dachshunds, dogs with short legs

Biology / Biotechnology

created Jul 16, 2009 | popularity 4.9 / 5 (8) | comments 2

A single evolutionary event appears to explain the short, curved legs that characterize all of today's dachshunds, corgis, basset hounds and at least 16 other breeds of dogs, a team led by the National Human ...


The common ancestor of humans, monkeys and apes may have originated in Asia

Biology / Plants & Animals

created Jul 15, 2009 | popularity 3.5 / 5 (11) | comments 2

(PhysOrg.com) -- The discovery of a new primate fossil in Myanmar (formerly Burma) lends weight to the hypothesis that the common ancestor of humans, monkeys and apes (anthropoid primates) originated in Asia, and not in Africa. ...