News tagged with small blood


Exercise helps prevent age-related brain changes in older adults

Medicine & Health / Health

created Dec 01, 2008 | popularity 4.6 / 5 (5) | comments 0

Older adults who exercise regularly show increased cerebral blood flow and a greater number of small blood vessels in the brain, according to findings presented today at the annual meeting of the Radiological Society of North ...





Search results for small blood


Feds mull regulating drugs in water

Space & Earth / Environment

created 19 hours ago | popularity not rated yet | comments 0

(AP) -- Federal regulators under President Barack Obama have sharply shifted course on long-standing policy toward pharmaceutical residues in the nation's drinking water, taking a critical first step toward regulating some ...


Bioengineered materials promote the growth of functional vasculature, new study shows

Bioengineered materials promote the growth of functional vasculature, new study shows

Medicine & Health / Research

created Dec 21, 2009 | popularity 4.7 / 5 (3) | comments 1

Regenerative medicine therapies often require the growth of functional, stable blood vessels at the site of an injury. Using synthetic polymers called hydrogels, researchers at the Georgia Institute of Technology ...


A man walks his dog in the snow in the East Village

Polluting pets: the devastating impact of man's best friend

Space & Earth / Environment

created Dec 21, 2009 | popularity 1.8 / 5 (25) | comments 24

Man's best friend could be one of the environment's worst enemies, according to a new study which says the carbon pawprint of a pet dog is more than double that of a gas-guzzling sports utility vehicle.


What's in health care proposals for 5 Americans (AP)

What's in health care proposals for 5 Americans

Medicine & Health / Health

created Dec 20, 2009 | popularity not rated yet | comments 8

(AP) -- As Congress gets closer to a final health care bill, many Americans want to know: What's in it for me?


CDC: Rare infection passed on by Miss. organ donor

Medicine & Health / Diseases

created Dec 19, 2009 | popularity 4.5 / 5 (2) | comments 0

(AP) -- An extremely rare infection has been passed from an organ donor to at least one recipient in what is thought to be the first human-to-human transfer of the amoeba, medical officials said Friday.


Breathlessness eased in patients with rare, often fatal disease

Medicine & Health / Diseases

created Dec 17, 2009 | popularity not rated yet | comments 0

Patients with a rare, deadly disease that mostly affects young women felt a dramatic reduction in breathlessness using an approved drug, according to study results published online today in The Journal of Heart and Lung Tr ...


In a first, key pancreatic cells inserted in wounded airman's liver

Medicine & Health / Research

created Dec 17, 2009 | popularity 4.8 / 5 (4) | comments 0

In what medical officials say is a first, the bullet-scarred pancreas from a service member who was shot in Afghanistan was flown from Walter Reed Army Medical Center in Washington to the University of Miami, where insulin-producing ...


Lung cancer and melanoma laid bare: First comprehensive analysis of two cancer genomes

Medicine & Health / Cancer

created Dec 16, 2009 | popularity 5 / 5 (4) | comments 0

Research teams led by the Wellcome Trust Sanger Institute announce the first comprehensive analyses of cancer genomes. All cancers are caused by mutations in the DNA of cancer cells which are acquired during a person's lifetime. ...


See-through goldfish shows clear benefits for science, research

Biology / Plants & Animals

created Dec 15, 2009 | popularity 4 / 5 (1) | comments 0

With Christmas around the corner, a see-through goldfish might make a nice Christmas present for the ichthyologist who has everything.


New insight into selective binding properties of infectious HIV

Medicine & Health / HIV & AIDS

created Dec 15, 2009 | popularity not rated yet | comments 0

Free infectious HIV-1 is widely thought to be the major form of the virus in the blood of infected persons. U.S. Military HIV Research Program (MHRP) researchers, however, have demonstrated that essentially all of the infectious ...



List of search results for small blood