Stroke Damage Is Less in Rats Given Opioids

...amage and behavioral dysfunction in a study of rats that experienced an experimental stroke, researchers report. "Studies in hibernating and active squirrels have shown that 'natural hibernation' has anti-ischemic effects," Cesar Borlongan, a neuroscientist at the University of South Florida Center for Agin...

Compulsive Hoarding Poses Safety and Psychological Risks

...se of embarrassment, and they have some confusion about what is and isn't normal behavior, he says. U-M researchers who have studied animals like squirrels that "hoard" food for the winter are now using insights from that work to study hoarding behavior and its neurobiology in humans. Why people sa...

Remember West Nile Virus Safety This Fourth of July

...n West Nile Virus in the state. In order to help identify West Nile virus activity, Californians are encouraged to report all dead birds and dead tree squirrels by calling toll-free 1-877-WNV-BIRD (1-877-968-2473). MVCAC represents 63 special districts and other subdivisions of local government responsible f...

Novel link between excessive nutrient levels and insulin resistance

...ir study revealed that OGT slams the brake on insulin signaling soon after insulin fires up the machinery that pulls glucose from the blood stream and squirrels it away inside liver or stashes the surplus energy in fat pads. For the first time we have a real understanding of how the insulin signaling syste...

Invasion of Cicada Hordes Feared in US Midwest

...rn Illinois, and in parts of Iowa, Wisconsin, Michigan and Indiana. They don't harm humans, although they are clumsy and might fly into people. Birds, squirrels and pets, especially dogs, love to eat them, and they are high in protein. "They're going to have quite a meal. It's going to be like Thanksgi...

Bubonic Plague Confirmed In L.A. After More Than Two Decades

...t the disease is very common among animals such as squirrels rarely spreads to humans. He explained that fortun...the disease and are planning to set traps to catch squirrels and other wild animals in the area around where th...alifornia, bubonic plague might be prevalent among squirrels and to take precaution against the disease by avoi...

Grandma Recovers Eyesight Miraculously

...their golden wedding anniversary last weekend in a way she had never dreamed. She said: 'I love going out now. I can look around and see the trees and squirrels and pigeons.' Urch, 77, a former coal miner, told The Telegraph: 'I didn't believe it when she said she could see me. I said what color pullove...

squirrels in Medical Dictionary

Tearing

...struction. devil ... tearing adj. Marked by great or violent haste: in a tearing hurry. ... are they tearing down Yankee ... How do you keep squirrels from tearing up your lawn? ... Shop for Tearing at Target.com - Free Shipping on 150,000+ Products. ... MUELLER Tear Light Tapw width 1.5, 7.5...

squirrels in Biological News

Lucky squirrels born with 'silver spoon' effect

As the saying goes, some people are born with silver spoons in their mouths. The same goes for at least one species of the animal world, according to research done in part by the University of Alberta. A study of female red squirrels in Kluane, Yukon, revealed that advantageous silver spoon fac...

Research with squirrels provides clues on hormone's role in human learning

Tests on the influence that a stress-related hormone has on learning in ground squirrels could have an impact on understanding how it influences human learning, according to a University of Chicago researcher. Jill Mateo, Assistant Professor in Comparative Human Development, has found that when...

New hope for the red squirrel

... A number of red squirrels are immune to squirrelpox viral disease, which man...ve identified eight cases in which free-living red squirrels have survived infection with the squirrelpox virus...olutely delighted to find signs of immunity in red squirrels after years of seeing the squirrelpox virus devast...

Novel anti-cancer mechanism found in long-lived rodents

...tion of their cells, but these long-lived rodents have somehow found a way to slow down that proliferation when they need to." Gorbunova thinks that squirrels and similar rodents have evolved a strict monitoring function within their cells that may be able to sense appropriate and inappropriate cell division...

Experts meet on need for new rules to govern world's fragile polar regions

...earch projects alike see the potential of the Arctic's unique biodiversity for new developments in biotechnology. "The neural stem cells of Arctic squirrels for example offer interesting new possibilities for the treatment of strokes in humans, while some Arctic fish species have already yielded new intere...

Stroke and SIDS in Alaska topics of neuroscience conference

...improved therapies for patients," said Kelly Drew, ABNP neuroscientist and IAB associate director. Drew's presentation addresses how arctic ground squirrels protect their brains during cardiac arrest using biochemical signaling pathways. "Understanding these pathways will be a first step toward developing ...

Sky islands: metaphor or misnomer?

...asin 21,000 years ago. For example, one prediction is that Belding's Ground squirrels inhabited only the western portion of the Great Basin at the last full glacial period. Belding's ground squirrels currently live at higher elevations of the same portion of Great Basin, but...

EPA funds ground-breaking Lyme disease research

...e, eastern chipmunks, and gray squirrels. Ticks that feed on mice and chipmunks frequently get infected with Lyme bacteria, whereas those that feed on squirrels and other animals do not. "Some spots within the Northeast are much riskier than others," said Cary Institute researcher Dr. Richard S. Ostfeld, "a...

When it comes to female red squirrels, it seems any male will do

... Researchers have found that female red squirrels showed high levels of multimale mating and would e...ngland, United Kingdom studied a population of red squirrels over a period of three years near Kluane National ...ir observations, it was noted that when female red squirrels chose a mate to copulate with, genetic relatedness...

Queen's marine biologist investigates aliens beneath the waves

... Professor Christine Maggs, from the School of Biological Sciences at Queen's, said: "While exotic plants and animals like rhododendrons and grey squirrels are obvious in the British Isles, beneath the waves a hidden invasion of non-native species is taking place around our shores. "Many marine aliens ha...

squirrels in Biological Dictionary

Parallel evolution

...separate but related ... Parallel evolution leads two seemingly unrelated species living in isolation ... The situation described with flying squirrels is known as parallel evolution . ... ... genetics in parallel evolution concerns two ... in Parallel Evolution . Lots More Information....