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New technology tracks medication adherence in patients with HIV/AIDS

Most of us have missed a dose of antibiotic or forgotten to take a daily vitamin. But when the stakes are higher - as they are for people with HIV/AIDS - a skipped pill could mean the difference between health and hazard for the entire population.

21 Apr 2008

New technique for improving medical diagnosis for cancer patients

Researchers from the UPM's School of Computing and another researcher from Holland’s Radboud University Nijmegen have published an article in the Decision Support Systems journal proposing a technique for improving decision making in medical environments.

18 Apr 2008

Anti-cholinergic drugs may increase cognitive decline in older people

Anticholinergic drugs, such as medicines for stomach cramps, ulcers, motion sickness, and urinary incontinence, may cause older people to experience greater decline in their thinking skills than people not taking the drugs, according to research that will be presented at the American Academy of Neurology 60th Anniversary Annual Meeting in Chicago, April 12–19, 2008.

17 Apr 2008

Wild Mediterranean plant provides potential anticancer medicines

A group of scientists from the Department of Organic Chemistry and the Biotechnology Institute of the University of Granada have found out that the plant “Dittirichia viscose”, known as elecampe, can be used to obtain inhibitors of neurogenic vasodilatation, a significant progress in migraine and cancer treatments.

17 Apr 2008

Popular painkiller Nurofen Plus in danger of becoming a prescription only drug

Australia's National Drugs and Poisons Scheduling Committee (NDPSC) is apparently considering making one of the most commonly used over-the-counter (OTC) drugs available only with a prescription.

15 Apr 2008

Sydneysiders consider class action over radiation poisoning

A class action against the New South Wales (NSW) government over alleged radiation poisoning is being considered by the relatives of a number of Sydney residents who died of cancer in the 1970s.

14 Apr 2008

Removal of superficial tumors in esophagus by endoscopy can avoid extirpation of this part

The removal through endoscopy of tumours that affect only the superficial layers of the oesophagus can avoid complete extirpation of this part of the digestive tract.

11 Apr 2008

More Canadian children are surviving cancer

This year's report includes a special section on childhood cancer and reveals that the five-year survival rate for all childhood cancers is 82 per cent - an 11 per cent increase during the past 15 years.

10 Apr 2008

Scientists block early step in metastasis of prostate cancer cells

Recent studies have suggested an association between chronic inflammation and cancers of the prostate, colon, stomach and liver.

9 Apr 2008

Five day old baby given pacemaker

A five day old baby born with a heart defect has been fitted with a pacemaker at the Royal Hospital for Children in Bristol, UK and is now recovering at home.

9 Apr 2008

Tea catechins and their anticancer activity

Increased consumption of teas rich in catechins is associated with reduced risk of stomach, colon and other gastrointestinal cancers.

8 Apr 2008

Synthetic molecules may be less expensive alternative to therapeutic antibodies

Researchers at UT Southwestern Medical Center have developed a simple and inexpensive method to screen small synthetic molecules and pull out a handful that might treat cancer and other diseases less expensively than current methods.

7 Apr 2008

Botox scare as scientists say the toxin may spread in the body

Scientists are warning that the anti-wrinkle treatment Botox used by millions of women every year can spread from the face to the brain.

3 Apr 2008

New study shows seat belts save the lives of unborn babies

New research from the U.S. has found that for pregnant women seatbelts protect the fetus in the event of an accident.

3 Apr 2008

Light-powered nanomachine kills cancer cells

Researchers from the Nano Machine Center at the California NanoSystems Institute at UCLA have developed a novel type of nanomachine that can capture and store anticancer drugs inside tiny pores and release them into cancer cells in response to light.

2 Apr 2008

Oligosaccharides may help fight Salmonella and other food poisoning bacteria

Natural sugars found in breast milk that are now included in prebiotic foods may help in the fight against Salmonella and other food poisoning bacteria, scientists heard at the Society for General Microbiology's 162nd meeting being held this week at the Edinburgh International Conference Centre.

2 Apr 2008