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Major biomarker candidates for Alzheimer's disease explored

Alzheimer's disease - specific biomarkers clearly are needed for the differential diagnosis of cognitive impairment in the elderly.

8 Mar 2006

Scientists fight leukaemia with 'natural killer' cells

Scientists at the University of the West of England and the Bone Marrow Transplant Unit at the Bristol Children's Hospital have just won funding for a two-year project aimed at improving the outcome of bone marrow stem-cell transplants in young leukaemia patients.

8 Mar 2006

Swedish theory suggests treatment for Avian Influenza Infection

Chemotherapy for a disorder of the immune system may - at least in theory - be effective against severe human avian influenza infection, this suggest scientists at the Karolinska Institutet.

8 Mar 2006

New findings on antidepressants during pregnancy are reason for caution, not alarm

Until recently, antidepressants - especially selective serotonin reuptake inhibitors (SSRIs) - were considered fairly safe for pregnant women.

8 Mar 2006

Relationship between periodonta treatment and overall cost of care for several diseases

Chronic conditions such as diabetes mellitus (DM), coronary artery disease (CAD), and cerebrovascular disease (CVD) have been associated with periodontal disease.

8 Mar 2006

AstraZeneca starts patent infringement litigation against IVAX

AstraZeneca announced today that it has filed a lawsuit in the United States District Court for the District of New Jersey against IVAX Corporation, IVAX Pharmaceuticals and Zenith Laboratories

8 Mar 2006

Primary vesicoureteral reflux detected in neonates with a history of fetal renal pelvis dilatation

Fetal renal pelvis dilatation is a common abnormality, observed in 4.5% of pregnancies but surrounded by controversy regarding its significance. Working up renal pelvis dilation has become a standard of care regardless of the presence or absence of symptoms with vesicoureteral reflux (VUR) being one of the primary concerns.

8 Mar 2006

Is there any role for thalidomide as a monotherapy in the management of metastatic renal cell carcinoma?

Thalidomide remains an enigma in the treatment of metastatic renal cell carcinoma (RCC). Initial clinical trials suggested a benefit, but more recently, subsequent randomized trials studying thalidomide in combination with other agents such as interferon have demonstrated no added benefit.

8 Mar 2006

Short-term exposure to fine particulate matter increases hospital admissions for heart problems

Short-term exposure to fine particulate matter - the microscopic particles that pollute the air - increased hospital admissions for cardiovascular and respiratory disease among Medicare participants, according to a study of 204 U.S. urban counties conducted by researchers at the Johns Hopkins Bloomberg School of Public Health and Yale University’s environment school.

8 Mar 2006

Bottle-fed babies more likely to be obese children

The objective of the research, which was based on the detailed feeding history of almost 900 mothers and babies in the Avon Longitudinal Study of Parents and Children, was to find out whether different feeding patterns and energy intakes provided to infants, affected body weight and BMI later in childhood.

8 Mar 2006

China official bird flu toll now 10

The death of young child in China now brings the country's death toll from bird flu to ten.

8 Mar 2006

Dogs bite babes and toddlers more often

According to a new study, dog bites in children occur frequently and the breed of dog, behaviour of dog owners, children, and parents are all influencing factors.

8 Mar 2006

Revatio now available in the UK

Patients in the UK suffering from a rare life-threatening heart condition, pulmonary arterial hypertension (PAH), could soon be offered a new treatment.

8 Mar 2006

Cat in the clear - but experts argue over "fire blanket" pandemic plan

At the conclusion of a meeting in Geneva on how to limit the effects of a future flu pandemic, experts remain divided on the chance of success.

8 Mar 2006

Coffee good or bad for you? It depends on your genes!

Scientists know that coffee, a major source of caffeine, is metabolized by the enzyme, cytochrome P450 1A2, and some individuals who have that particular gene are "rapid" caffeine metabolizers, whereas those with a different variation of the gene are "slow" caffeine metabolizers.

8 Mar 2006

MS sufferers lobby for return of Tysabri

Despite the deaths of two people among the thousands treated with a promising multiple sclerosis drug, MS patients are trying to persuade the U.S. government to allow the drug back onto the market.

8 Mar 2006

Troubling increase in repeat cesarean delivery

A survey conducted to determine the basis for the increased number of repeat cesarean births in the United States found that nearly 10 percent of women had undocumented reasons for the surgery.

8 Mar 2006

Deodorants - a risk factor for breast cancer?

Underarm deodorants or antiperspirants are an essential part of the modern day hygiene routine, but most underarm hygiene products contain chemicals that work to disguise odour and reduce wetness. They also contain preservatives which ensure the product continues to work for a long period.

8 Mar 2006

Is partial nephrectomy oncologically safe for tumors greater than 4cm?

Traditionally, nephron sparing surgery in the presence of a normal contralateral kidney is primarily advocated for tumors <= 4cm.

7 Mar 2006

Clinical implication of routine stone culture in percutaneous nephrolithotomy - A prospective study

If you have a patient with a staghorn stone and the preoperative urine culture is sterile, does that mean that the stone is likewise sterile? The answer is No.

7 Mar 2006