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Toxic chemicals affecting childrens brains

According to a new report toxic chemicals may be causing a pandemic of brain disorders because of inadequate regulation.

8 Nov 2006

Arthritis drugs not as risky as first thought

Researchers now say that two biotech drugs used to treat rheumatoid arthritis, Humira (Abbott Laboratories) and Remicade (Johnson & Johnson), may not raise the risk of cancer and infections as much as was initially feared.

8 Nov 2006

Another food scare in North America as syringe parts found in meat factory

In the latest food scare to hit North America, police have been called in to investigate the discovery of syringe casings at a Canadian meat packer's facilities.

8 Nov 2006

Researchers show brain injury may occur within one millisecond after head hits windshield

Research by a Sandia National Laboratories engineer and a University of New Mexico Health Sciences Center neurologist shows that brain injury may occur within one millisecond after a human head is thrust into a windshield as a result of a car accident.

7 Nov 2006

UIC study evaluates two medications for ADHD

University of Illinois at Chicago researchers are comparing two drugs commonly used to treat attention deficit hyperactivity disorder to determine if genetic factors predict which children will respond to either or both drugs.

7 Nov 2006

When it comes to warts Duct tape no magical cure

According to Dutch researchers, duct tape is ineffective in curing warts, a view which contradicts a common theory on how to get rid of the ugly skin blemishes.

7 Nov 2006

Survey reveals Americans disagree with Bush's abstinence-only sex education programs

A new survey in the United States has revealed that the majority of American adults, regardless of their political affiliation, support a more balanced approach to sex education in schools.

7 Nov 2006

Anabolic steroids and antisocial behaviour go together

Swedish researchers have found that there could well be a link between the use of anabolic steroids and antisocial behaviour.

7 Nov 2006

Jet lag could be a killer

Researchers in the U.S. have found that jet lag or rotating shift work shortens the lifespan in mice and they say it raises concerns for humans affected by time disruption.

7 Nov 2006

$70 million boost will help fight AIDS in Kenya

Kenya has been given $70 million from the Global Fund to fund programmes providing antiretroviral (ARV) drugs to people living with HIV.

7 Nov 2006

Tubby tummies in kids increase the risk of serious disease later on

A new study by American researchers has found that between 1988 and 2004 abdominal obesity increased more than 65 percent among boys and almost 70 percent among girls.

7 Nov 2006

New device for busting nits

A team of biologists in the U.S. have come up with a device which eradicates head lice infestations in children.

7 Nov 2006

WHO to tackle counterfeit medical products

On 15 November, the World Health Organization (WHO) and its partners will officially launch the first ever International Medical Products Anti-counterfeiting Taskforce (IMPACT) and unveil the global plan to combat counterfeit medical products.

6 Nov 2006

NIH is solicits suggestions for new initiatives under the aegis of the NIH Roadmap

The NIH is actively soliciting suggestions for new initiatives to be implemented under the aegis of the NIH Roadmap. The NIH intends to spend $30-50 million/year from within the currently projected Roadmap budget for approximately 5-8 new initiatives, beginning in FY2008.

6 Nov 2006

MRI technology breaks new ground in molecular imaging

Researchers with the U.S. Department of Energy's Lawrence Berkeley National Laboratory and the University of California at Berkeley have developed a new technique for magnetic resonance imaging (MRI) that allows for detection of signals from molecules present at 10,000 times lower concentrations than conventional MRI techniques.

6 Nov 2006

Nanoparticle probes with surface enhanced Raman spectroscopic tags for cellular cancer targeting

Cancer biologists are always on the lookout for new methods of studying the effects that drug therapy has on malignant cells.

6 Nov 2006

Nanoparticles for two-photon photodynamic therapy in living cells

Photodynamic therapy (PDT) uses a combination of ultraviolet or visible light and a light-sensitive chemical, or photosensitizer, to kill cancer cells using reactive oxygen.

6 Nov 2006

Multifunctional polymeric micelles as cancer-targeted, MRI-ultrasensitive drug delivery systems

In an attempt to create a single device that can image and treat tumors simultaneously, researchers at the University of Texas Southwestern Medical Center at Dallas have successfully melded magnetic iron nanoparticles, the anticancer drug doxorubicin, and a polymer tagged with a tumor-targeted molecule into a stable nanoparticle that accumulates inside human tumor cells.

6 Nov 2006

Formulation of functionalized PLGA-PEG nanoparticles for in vivo targeted drug delivery

Though researchers have made substantial progress in developing drug-ferrying nanoparticles that successfully target tumor cells in living animals, including humans, investigators have only now started the detailed work needed to identify formulation parameters that would optimize drug delivery to malignant cells.

6 Nov 2006

Chronic fatigue syndrome a public health epidemic says CDC

The Centers for Disease Control and Prevention (CDC) in the United States says more than a million Americans suffer from Chronic fatigue syndrome (CFS).

6 Nov 2006