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Animals now picking up bugs from people, study shows

Medicine & Health / Diseases

created Oct 26, 2009 | popularity 4.1 / 5 (7) | comments 3

Globalisation and industrialisation are causing diseases to spread from humans to animals, a study has shown.


Major breakthrough may pave the way for therapeutic vaccines

Medicine & Health / Research

created Dec 17, 2009 | popularity 4 / 5 (1) | comments 0

It should be possible to use therapeutic vaccines to create both cheap and effective drugs for diseases like cancer and allergies. One problem in developing such vaccines has previously been the lack of adjuvants, substances ...


Drug industry, nonprofits join forces to fight world's neglected diseases

Chemistry / Other

created Nov 11, 2009 | popularity not rated yet | comments 0

Drug companies and nonprofit organizations are joining forces to develop new drugs and vaccines to target so-called "neglected" diseases that claim millions of lives in the developing world each year. Those hard-to-treat ...


New therapy targets for amyloid disease

New therapy targets for amyloid disease

Chemistry / Biochemistry

created Dec 04, 2009 | popularity not rated yet | comments 0

A major discovery is challenging accepted thinking about amyloids - the fibrous protein deposits associated with diseases such as Alzheimer's and Parkinson's - and may open up a potential new area for therapeutics.


Bridging the divide

Schizophrenia and bipolar disorder: Bridging the divide

Medicine & Health / Psychology & Psychiatry

created Oct 16, 2009 | popularity 4 / 5 (3) | comments 7

(PhysOrg.com) -- Sufferers of schizophrenia and bipolar disorder are being brought together in a major new study to determine the diseases? common genetic causes.


Surveys for major neglected tropical diseases in sub-Saharan Africa can be integrated

Medicine & Health / Diseases

created Oct 27, 2009 | popularity not rated yet | comments 0

It is possible to simultaneously survey a number of neglected tropical diseases (NTDs) in the challenging environment of Southern Sudan, according to a new study published October 27 in the open-access journal PLoS Neglected Tr ...


Understanding the brain's natural foil for over-excited neurons

Medicine & Health / Neuroscience

created Oct 19, 2009 | popularity 4.3 / 5 (3) | comments 0

Glutamate is to the brain like coffee is to our bodies. A cup of Joe in the morning can wake us, but overloading on caffeine causes the stimulant to work against us.


Obesity in middle aged women cuts chance of a long, healthy life by 80 percent

Medicine & Health / Health

created Sep 30, 2009 | popularity 2.5 / 5 (2) | comments 1

A new study by Harvard School of Public Health (HSPH) and Brigham and Women's Hospital (BWH) researchers has found that, among a large study population of women who lived until at least age 70, being overweight in mid-life ...


Protecting humans and animals from diseases in wildlife

Medicine & Health / Diseases

created Oct 07, 2009 | popularity not rated yet | comments 0

Avian influenza (H5N1), rabies, plague, Bovine Spongiform Encephalopathy (BSE), and more recently swine flu (H1N1) are all examples of diseases that have made the leap from animals to humans. As the list continues to grow, ...


Leprosy susceptibility genes reported

Medicine & Health / Genetics

created Dec 16, 2009 | popularity not rated yet | comments 0

In the first genome-wide association study (GWAS) of leprosy and the largest GWAS on an infectious disease, scientists at the Genome Institute of Singapore (GIS) and 26 institutes in China identified seven genes that increase ...


Swine flu -- were people in the UK ever really that concerned?

Medicine & Health / Diseases

created Oct 06, 2009 | popularity not rated yet | comments 0

Three quarters of European people surveyed between the 30th April and 6th May 2009 said they were either not at all concerned or only a little concerned about swine flu. Researchers writing in the open access journal BMC In ...


Milestone discovery in cell behaviors

Biology / Cell & Microbiology

created Oct 14, 2009 | popularity 3 / 5 (2) | comments 0

A team of international molecular scientists, led by a Monash University researcher has discovered a new, fast mechanism by which cells communicate change - for example their location during spreading of a cancer in the human ...


Modified crops reveal hidden cost of resistance

Modified crops reveal hidden cost of resistance

Biology / Biotechnology

created Oct 26, 2009 | popularity 4.8 / 5 (6) | comments 1

Genetically modified squash plants that are resistant to a debilitating viral disease become more vulnerable to a fatal bacterial infection, according to biologists.


A new scan for lung diseases

Medicine & Health / Research

created Oct 13, 2009 | popularity 5 / 5 (1) | comments 0

People with chronic lung disease and asthma could soon be offered better treatment thanks to a new type of Magnetic Resonance Imaging (MRI) scan being pioneered at The University of Nottingham.


Scientists link chronic fatigue ailment to retrovirus

Medicine & Health / Diseases

created Oct 08, 2009 | popularity 5 / 5 (11) | comments 0

(PhysOrg.com) -- Scientists have discovered a potential retroviral link to chronic fatigue syndrome, known as CFS, a debilitating disease that affects millions of people in the United States. Researchers from the Whittemore ...