Posted on March 10, 2010, 4:07 PM, by Blog Master, under
Colorado DOW.
DOW STARTING FIVE-YEAR REVIEW OF FISHING REGULATIONS
DENVER, Colo. — The Colorado Division of Wildlife is starting its 5-year review of statewide fishing regulations and is asking anglers throughout the state to provide comments and suggestions on regulations and possible changes. [...]
Posted on March 9, 2010, 1:00 PM, by ScienceDaily: Rodent News, under
Rodent News.
Mice are in many ways similar to Homo sapiens on a fundamental level. That is why the law in this part of the world only permits scientists to conduct research on human embryonic stem cells when they have “clarified in advance” their specific questions by using animal cells as far as possible. However, such tests are often pointless — and sometimes even misleading, as a recent study demonstrates.
Posted on March 8, 2010, 4:00 AM, by ScienceDaily: Mouse News, under
Mouse News.
Mice lacking a gene called TLR5 have an altered ability to recognize and control bacteria in their intestines, leading them to develop obesity and insulin resistance, which is often referred to as “pre-diabetes.” The bacteria appear to influence appetite and metabolism rather than how well calories are absorbed. Obesity and insulin resistance can be transferred from TLR5-deficient mice via intestinal bacteria.
Posted on March 5, 2010, 7:00 PM, by ScienceDaily: Mouse News, under
Mouse News.
Worms are important source of immunomodulatory proteins that could be used in the development of new drugs for the treatment of immune-mediated diseases such as inflammatory bowel disease (IBD). A research group in Belgium investigated the therapeutic effect of worm-derived proteins on experimental colitis in mice. Treatment with worm proteins ameliorated motility disturbances during murine experimental colitis. This suggests that worm proteins have great potential to be used as therapeutic agents in IBD.
Posted on March 5, 2010, 12:53 PM, by Blog Master, under
Colorado DOW.
MOUNTAIN LION EUTHANIZED AFTER INVADING CHAFFEE COUNTY HOME
SALIDA, Colo. – An apparently malnourished young mountain lion entered a Chaffee County residence Thursday afternoon, killing one dog and briefly trapping a mother and her two children inside the house until [...]
Posted on March 5, 2010, 10:00 AM, by ScienceDaily: Mouse News, under
Mouse News.
Scientists investigating how prion diseases destroy the brain have observed a new form of the disease in mice that does not cause the sponge-like brain deterioration typically seen in prion diseases. Instead, it resembles a form of human Alzheimer’s disease, cerebral amyloid angiopathy, that damages brain arteries.
Posted on March 5, 2010, 10:00 AM, by ScienceDaily: Mouse News, under
Mouse News.
With their best chemical antibiotics slowly failing, scientists are increasingly looking to nature for a way to control deadly staph bacteria — the culprit behind most hospital infections. Naturally toxic for bacteria, enzymes called lysins have the promising ability to obliterate staph, but the problem is producing large enough quantities of them to study how they work. Scientists have now overcome this barrier by engineering a lysin that not only kills multidrug-resistant Staphylococcus aureus (MRSA) in mice, but also works synergistically with traditional antibiotics that have long been shelved due to resistance.
Posted on March 4, 2010, 8:43 PM, by Cindy Steinle, under
kingsnake.com.
Who knew the first Queen Elizabeth was a herper? From BBC news:
A mysterious image of a coiled snake has appeared in a 16th century painting of Queen Elizabeth I, the National Portrait Gallery has said.
The Tudor queen was depicted with the snak…
Posted on March 4, 2010, 8:38 PM, by Blog Master, under
National Parks.
National Park Service News Release
FOR IMMEDIATE RELEASE – March 4, 2010
Contact: David Barna (202) 208-6843
david_barna@nps.gov
$129 Million Saved by National Park Service Will Fund Additional 30
Projects Nationwide
WASHINGTON, DC- The National Park Service (NPS) announced today that favorable pricing on its American Recovery and Reinvestment Act (ARRA) large construction projects has resulted in savings of over 20 [...]
Posted on March 3, 2010, 7:00 PM, by ScienceDaily: Mouse News, under
Mouse News.
In newborn mice, at least, mother’s milk appears to have some rather immediate and potentially far-reaching metabolic consequences. The milk intake kick-starts the liver to produce a molecule that then turns on heat-generating brown fat.