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Animals Current Events | Animals News | 6

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Researchers go underground to reveal 850 new species
Australian researchers have discovered a huge number of new species of invertebrate animals living in underground water, caves and "micro-caverns" amid the harsh conditions of the Australian outback.   view more (2009-09-28)

Stress causes parodontis
Under stress, major proteins get actively destroyed in the parodentium. According to biologists' data, chronical stress inhibits the osseous tissue maturing process and intensifies decomposition of collagen protein and proteoglycans with the animals non-resistant to stress. Stress intensifies hydrolysis of proteins, which make the basis of the... view more... (2003-09-26)

Dragonfly migration resembles that of birds, scientists say
Scientists have discovered that migrating dragonflies and songbirds exhibit many of the same behaviors, suggesting the rules that govern such long-distance travel may be simpler and more ancient than was once thought.   view more (2006-05-11)

Master genetic switch found for chronic pain
In experiments with mice, researchers have found that eliminating what appears to be a master genetic switch for the development of pain-sensing neurons knocks out the animals' response to "neuropathic pain."   view more (2006-01-26)

Paleontologists establish first age distribution of non-avian dinosaur population
For the first time, scientists have established the age structure of a non-avian dinosaur population. Using this information, they inferred which factors led to survival or death of group members.   view more (2006-07-17)

Hexavalent chromium in drinking water causes cancer in lab animals
Researchers announced today that there is strong evidence a chemical referred to as hexavalent chromium, or chromium 6, causes cancer in laboratory animals when it is consumed in drinking water.   view more (2007-05-17)

Richness of Marine Life is Under Threat
Future potential for the production of new wonder drugs - including anti-cancer agents - from marine animals and plants, is under threat according to biodiversity expert Professor Carlo Heip, speaking at the European marine science and ocean technology conference EurOCEAN 2004 in Galway, today. According to Professor Heip, marine biodiversity -... view more... (2004-05-11)

Happy flies look for a place like home
A happy youth can influence where a fruit fly chooses to live as an adult, according to new research in the American Naturalist. The study, led by Judy Stamps from the University of California at Davis, provides new insight into how animals choose places to live and raise their young.   view more (2009-10-21)

Whales are polite conversationalists
What do a West African drummer and a sperm whale have in common? According to some reports, they can both spot rhythms in the chatter of an ocean crowded with the calls of marine mammals -- a feat impossible for the untrained human ear.   view more (2009-10-27)

IAH opens new dairy and announces unique cattle breeding programme
On Wednesday 13 April NFU President Mr Tim Bennett officially opened a state-of-the-art dairy facility at the Institute for Animal Health in Compton, Berkshire. Through the availability of the new unit, the Institute will be establishing a large herd of 'MHC-defined' cattle that will provide a powerful research tool, which will be as important for... view more... (2005-04-18)

Fatty diets or high alcohol intake during pregnancy may lead to diabetes in children
Fatty diets or high alcohol intake during pregnancy may lead to diabetes in children Women who consume a high fat diet or who drink significant amounts of alcohol during pregnancy may increase the risk of their child developing diabetes as an adult according to a study in the current edition of the Journal of Endocrinology. A team led by Dr Sam... view more... (2002-04-25)

Skunk's Strategy Not Just Black and White
Predators with experience of skunks avoid them both because of their black-and-white coloration and their distinctive body shape, according to UC Davis wildlife researcher Jennifer Hunter.   view more (2009-11-11)

Study: Long legs are more efficient
Scientists have known for years that the energy cost of walking and running is related primarily to the work done by muscles to lift and move the limbs.   view more (2007-03-13)

Study sheds light on squirrel psychology
The research team tested the squirrels' ability to learn to choose between two pots of food after watching another squirrel remove a nut from one of the pots.   view more (2009-07-29)

Armour-plated fish and the evolution of dentists
The discovery of small spikes lining the mouths of primitive fossil fish reveal surprising new details about how early animals fed. New research published today in a Royal Society paper sheds light on how teeth evolved. Primitive fish did not have jaws or fins but were covered in rigid bony scales and resembled small armour-plated submarines. Dr... view more... (2002-01-07)

Why don't more animals change their sex?
Most animals, like humans, have separate sexes - they are born, live out their lives and reproduce as one sex or the other. However, some animals live as one sex in part of their lifetime and then switch to the other sex, a phenomenon called sequential hermaphroditism.   view more (2009-02-04)

To fight disease, animals, like plants, can tolerate parasites
Animals, like plants, can build tolerance to infections at a genetic level, and these findings could provide a better understanding of the epidemiology and evolution of infectious disease, according to evolutionary biologists.   view more (2007-11-07)

Animals on runways can cause serious problems at small airports
It's a bird. It's a plane. It's a potentially deadly combination.    view more (2009-05-05)

Statin therapy ineffective in breast cancer prevention
Laboratory work in animals showed limited activity when statins were given to prevent breast cancer, according to a report in the February issue of Cancer Prevention Research, a journal of the American Association for Cancer Research.    view more (2009-02-05)

Experimental agent blocks prostate cancer in animal study
An experimental drug has blocked the progression of prostate cancer in an animal model with an aggressive form of the disease, new research shows.   view more (2008-05-23)
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