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Cold climate produced by algae contributed to onset of multicellular life
The rise of multicellular animals about 540 million years ago was a turning point in the history of life. A group of Finnish scientists suggests a new climate-biosphere interaction mechanism for the underlying processes in a new study. view more (2007-02-14)
Animal model shows early promise for SARS vaccine (p 1895)
Embargoed 0001 h (London time) 5 December 2003. US authors of a research letter in this week's issue of THE LANCET highlight preliminary findings which could mark an important step in the development of a human vaccine for severe acute respiratory syndrome (SARS). A genetically engineered vaccine was found to be effective in triggering an immune... view more... (2003-12-03)
Fossilised Embryos - 500 Million Years Old
Evidence from fossilised embryos of worm-like creatures that lived 500 million years ago shows that embryos developed then in much the same way as their living relatives do today. The implications of this remarkable discovery, reported in this week's issue of Nature, is that embryological processes that occur today must have been established very... view more... (2004-01-12)
Monkeys can perform mental addition
Researchers at Duke University have demonstrated that monkeys have the ability to perform mental addition. In fact, monkeys performed about as well as college students given the same test. view more (2007-12-18)
Using fMRI to study brain development
Functional magnetic resonance imaging (fMRI) is a powerful noninvasive tool for studying brain activity in both humans and experimental animals. view more (2007-12-03)
Texas A&M testing oral contraceptives for animals
If you're a land owner and animals such as coyotes or wild pigs are driving you hog wild, help may soon be on the way to control their numbers in a humane way - in the form of a birth control pill for animals being developed at Texas A&M University's College of Veterinary Medicine & Biomedical Sciences. view more (2008-02-20)
Chair of Animal Welfare Physiology at The Royal Veterinary College
Collaboration Between The Royal Veterinary College And Silsoe Research Institute Professor Lance Lanyon, Principal and Dean of The Royal Veterinary College is pleased to advise all staff that the College has entered into a collaborative agreement with the BBSRC's Silsoe Research Institute. The primary objective is to work together in promoting... view more... (2003-12-05)
Early Land Animals Could Walk and Run Like Mammals, New Study Finds
Salamanders and the tuatara, a lizard-like animal that has lived on Earth for 225 million years, were the first vertebrates to walk and run on land, according to a recent study by Ohio University researchers. view more (2006-03-09)
UGA research shows rats are capable of reflecting on mental processes
Let's say a college student enters a classroom to take a test. She probably already has an idea how she will do—knowledge available before she actually takes out a pencil. But do animals possess the same ability to think about what they know or don't know? view more (2007-03-09)
Spinal cord injury research hampered by animal models, says new study
Research on traumatic spinal cord injuries is hampered by a reliance on animal experiments that don't accurately predict human outcomes, says a new study in the upcoming edition of the peer-reviewed journal Reviews in the Neurosciences. The review was written by scientists with the Physicians Committee for Responsible Medicine. view more (2008-04-29)
Emerging (disease) markets
Instead of attacking wild birds for our new disease problems, a far more cost effective approach should focus on keeping wild animals separate in the places where they often commingle: in wildlife markets and international trade. view more (2007-08-16)
West Nile virus antibodies sought in birds in England
Scientists at the Centre for Ecology and Hydrology at Oxford are investigating live birds to see whether or not West Nile virus is present and being actively transmitted between resident and migratory birds. No infectious virus has as yet been detected. The birds sampled were healthy, implying that if present the virus is not virulent and may... view more... (2002-10-31)
Engineered pig stem cells bridge the mouse-human gap
The discovery that adult skin cells can be 'reprogrammed' to behave like stem cells has been a major scientific boon, providing a way to tap the potential of embryonic stem cells without the associated ethical quandaries. view more (2009-06-04)
The host makes all the difference
"Where there are many scientific works dealing solely with the flu virus, we have investigated how the host reacts to an infection," says Klaus Schughart, head of the Experimental Mouse Genetics research group. view more (2009-03-27)
Scientists step up search for BSE test
Research aimed at finding new diagnostic tests for BSE is gathering momentum at the Institute of Grassland and Environmental Research (IGER), where scientists have won a major research contract worth over £500,000 from the Department for Environment, Food and Rural Affairs (DEFRA). `The new contract will help us expand our search for... view more... (2002-04-04)
Heaps of climate gas - Pasturing cows convert soil to a source of methane
The cow as a killer of the climate: This inglorious role of our four-legged friends, peaceful in itself, is well-enough recognised, because, with their digestion, the animals produce methane, which is expelled continuously. view more (2007-10-15)
arrow researcher finds natural hydrogel helps heal spinal cord
Research led by a scientist at the Barrow Neurological Institute at St. Joseph's Hospital and Medical Center has shown injecting biomaterial gel into a spinal cord injury site provides significantly improved healing. view more (2009-09-17)
Surprising gene discovery
Researchers at the University of Bergen are now able to present new information on the HOX genes - the "software" to design animals. The findings are published in today's issue of Nature. view more (2004-09-10)
Researchers link jellyfish, other small sea creatures to large-scale ocean mixing
The ocean's smallest swimming animals, such as jellyfish, can have a huge impact on large-scale ocean mixing, researchers have discovered. view more (2009-07-30)
New light shed on the enigma of salt intake and hypertension
A high salt intake has been implicated in cardiovascular disease risk for 5000 years. But salt-sensitive hypertension still remains an enigma. view more (2009-05-04)
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