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Functional genomics provide improved drug discovery

Functional genomics and proteomics have been quite successful in identifying functions of potential therapeutic targets such as encoded proteins.

20 Apr 2004

John Hutton today launched the national roll out of an online recruitment service for the NHS

Health minister John Hutton today launched the national roll out of an online recruitment service for the NHS, which allows the public to search and apply for NHS jobs on one website.

20 Apr 2004

Scientists to reveal how Olympic success can be engineered

Three Limits of Human Performance debates will take place around the country as part of the etb's year-long Engineering in the Olympics campaign showcasing the sector's contribution to the Olympic experience.

20 Apr 2004

Myriad Genetics advances drug for chemotherapy-induced nausea

Myriad Genetics, Inc. today released new data on MPC-4505, its Neurokinin-1 (NK1) receptor antagonist, a drug candidate for chemotherapy-induced nausea and vomiting (emesis). MPC-4505 is a potent, orally bioavailable, CNS-penetrating, highly selective NK1 antagonist.

20 Apr 2004

Likely closure of Queen Mother's Maternity Hospital

Members of Greater Glasgow NHS board will consider the financial crisis at today's meeting. The same meeting is expected to take a decision on closing the Queen Mother's Maternity Hospital – a proposal which has already caused uproar in the west of Scotland and beyond.

20 Apr 2004

Iron may significantly improve women's attention, short-term and long-term memory

Young women who took iron supplementation for 16 weeks significantly improved their attention, short-term and long-term memory, and their performance on cognitive tasks, even though many were not considered to be anemic when the study began, according to researchers at Pennsylvania State University.

19 Apr 2004

Solvent used in nail polish may increase risk of breast and ovarian cancer

Ethylene glycol methyl ether a solvent for nitrocellulose, oils and resins, adhesives and for many different purposes may raise the risk of breast or ovarian cancer among women taking hormone treatments, say researchers at Duke University.

19 Apr 2004

Obesity common factor for poor health among men

Obesity among men appears to be a common factor responsible for much of the burden of poor health, according to a leading edge study undertaken by the University of Adelaide's Department of Medicine.

19 Apr 2004

Strict dieting can dramatically reduce the risk of heart disease

People who severely restrict their caloric intake drastically reduce their risk of developing diabetes or clogged arteries, the precursor to a heart attack or stroke. In fact, according to researchers at Washington University School of Medicine in St Louis, some risk factors were so low they were comparable to those of people decades younger.

19 Apr 2004

Microscission blasts drugs through skin

Nightmares of doctors or dentists with oversized hypodermic needles could soon be a thing of the past. A new painless way of delivering drugs through the skin is described in the journal BMC Medicine this week – and needles are not involved.

19 Apr 2004

44 countries to hammer out global health issues at Earth Observation Summit

44 countries will hammer out plans for sharing outbreak data at the Earth Observation Summit meeting, to be held Sunday in Tokyo.

19 Apr 2004

New ways to fight type 2 diabetes

Adults with type 2 diabetes who have just one additional risk factor for heart disease should be taking medication to lower cholesterol levels, according to new guidelines from the American College of Physicians (ACP).

19 Apr 2004

Poultry litter harbors agents that generate antibiotic multi-resistance

They found that poultry litter – a ubiquitous part of large broiler operations – harbors a vastly larger number of microbial agents that collect and express resistance genes than was previously known.

19 Apr 2004

Jefferson scientists learn how HIV causes dementia

Ever since the AIDS epidemic began more than two decades ago, scientists have been trying to understand why as many as one-quarter of those infected with HIV develop dementia.

19 Apr 2004

Brain cells can improve their ability when working together

Team work is just as important in your brain as it is on the playing field: A new study published online on April 19 by the Proceedings of the National Academy of Sciences reports that groups of brain cells can substantially improve their ability to discriminate between different orientations of simple visual patterns by synchronizing their electrical activity.

19 Apr 2004

More useful plants may blossom from gene discoveries

It may be possible to alter plants so they are more nutritious and easier to process without weakening them so much they fall over, according to Purdue University researchers who found a new twist in a plant formation biochemical pathway.

19 Apr 2004

Study reveals brain function of poor readers can improve

A brain imaging study has shown that, after they overcome their reading disability, the brains of formerly poor readers begin to function like the brains of good readers, showing increased activity in a part of the brain that recognizes words.

19 Apr 2004

The Blue Cross and Blue Shield Association announce anti-fraud efforts

The Blue Cross and Blue Shield Association (BCBSA) today announced a new Anti-Fraud Strike Force comprised of top Blue Plan investigators that will work with the Federal Bureau of Investigation (FBI) and other national, state and local law enforcement agencies to fight major insurance fraud schemes that rob consumers of millions of dollars annually.

19 Apr 2004

World expert speaks on bioterrorism and emerging infections

World renowned and esteemed Australian virologist Professor Frank Fenner will present the inaugural Rod Andrew Oration this week at Monash University. His topic "Big lessons from smallpox: bioterrorism and emerging infections" is timely and sure to be thought-provoking.

19 Apr 2004

Preclinical data on Histamine's ability to prevent liver damage

These new results demonstrate the ability of histamine to prevent LPS-induced liver injury in a rodent model by showing efficacy when delivered in a manner mimicking oral administration.

19 Apr 2004