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South Africa's battle with AIDS receives funding boost

South Africa's revitalised drive against AIDS has received a £15 million boost which could help save millions of lives and stop the spread of HIV across the country.

30 Nov 2008

Selenium may slow march of AIDS

Increasing the production of naturally occurring proteins that contain selenium in human blood cells slows down multiplication of the AIDS virus, according to biochemists.

30 Nov 2008

Prescription for improvements in patient safety

A major reform of the way that NHS hospitals pay for legal liability insurance has led to improvements in patient safety, according to research funded by the Economic and Social Research Council.

30 Nov 2008

New European food allergy research

A team of scientists from across Europe are embarking on new research to develop a treatment for food allergy.

30 Nov 2008

What consumers really think about sustainable foods

Are consumers under too much pressure to be healthy? Has the global financial crisis sidelined the promotion of sustainable food? And how much do consumers actually know or care about the subject?

30 Nov 2008

New study indicates smallpox vaccination effective for decades

Although naturally occurring smallpox was eradicated in 1977, there is concern that bioterrorists might obtain smallpox from a laboratory and release it into the population.

30 Nov 2008

Mindfulness based cognitive therapy provides new hope for people with recurring depression

Research shows for the first time that a group-based psychological treatment, Mindfulness Based Cognitive Therapy (MBCT), could be a viable alternative to prescription drugs for people suffering from long-term depression.

30 Nov 2008

New method could help reduce breast-lesion biopsies

A new method of characterizing breast lesions found during an MRI exam could result in fewer biopsies of benign tumors with the benefits of reduced pain and expense for patients and providers, according to a paper that will be presented today (Sunday, Nov. 30) at the annual meeting of the Radiological Society of North America (RSNA).

30 Nov 2008

Eli Lilly withdraws application for additional U.S. indication for Cymbalta for chronic pain

Eli Lilly and Company has withdrawn its supplemental New Drug Application (sNDA) from the U.S. Food and Drug Administration (FDA) for Cymbalta (duloxetine HCl) for the management of chronic pain.

30 Nov 2008

Genetic variation in metabolism identified

Metabolic diseases - in particular the increasingly prevalent type 2 diabetes - are caused by a complex interaction between genetic disposition and unfavorable lifestyle, above all unbalanced diet and too little physical exercise.

30 Nov 2008

Good pre-school and home-learning boosts academic development

Attending a high quality pre-school followed by an academically effective primary school gives a significant boost to children's development.

30 Nov 2008

Diet rich in fat, sugar and cholesterol a potential risk factor for Alzheimer's disease

Mice that were fed a diet rich in fat, sugar and cholesterol for nine months developed a preliminary stage of the morbid irregularities that form in the brains of Alzheimer's patients.

30 Nov 2008

Experts urge change in asthma management

The need for an urgent change in asthma management is advocated this week by a group of respiratory specialists, patient representatives, GPs and paediatricians from across Europe and North America.

30 Nov 2008

Crossing scientific boundaries to understand the rejection of drugs

A physicist from The University of Nottingham and a mathematical modeller from The University of Southampton are joining forces in the hope of answering a biological mystery - how do our bodies reject some of the drugs that are sent to cure us?

30 Nov 2008

Multitasking proteins driving cell behavior

A study describing how cells within blood vessel walls move en masse overturns an assumption common in the age of genomics - that the proteins driving cell behavior are doing so much multitasking that it would be near impossible to group them according to a few discrete functions.

30 Nov 2008