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Muscular German boy sheds new light on muscle development and genetics

By studying the genetic make up of a German boy born with unusually well developed muscles, an international research team has discovered the first evidence that the gene whose loss makes "mighty mice" also controls muscle growth in people.

24 Jun 2004

Results give Washington dairy cattle all clear from toxic substances

The Food and Drug Administration's Forensic Chemical Center (FCC) laboratory in Cincinnati has completed its testing of milk samples from cows exposed to a toxic substance in Washington State.

24 Jun 2004

Learning about protein structure is especially relevant for treating illnesses that alter protein function

The field of structural genomics - the study of the three dimensional geometric structures of proteins - is complicated by vast amounts of data, expensive experiments and cumbersome methods of analysis.

24 Jun 2004

Sports medicine may help the national fight against pediatric obesity

Physicians and coaches can evaluate the effectiveness of methods widely used to measure body composition and predict the minimum weight an athlete should maintain.

23 Jun 2004

Residency training is demanding, leading busy residents to forfeit sleep

Federal mandates last year capped the resident’s work week at 80 hours, reducing the amount of time spent in the operating room and in the hospital treating patients.

23 Jun 2004

New guidelines to develop reliable information for consumer use of alternative medicines

Since traditional, complementary and alternative medicines remain largely unregulated, consumers worldwide need to be informed and given the tools to access appropriate, safe and effective treatment.

23 Jun 2004

Prostate and kidney cancer can be detected in urine

Bladder cancer is the fourth most common male cancer in the Western world. There will be more than 44,6000 new cases of bladder cancer diagnosed in U.S. men this year and more than 15,600 new cases diagnosed in women As many as 25 percent of these cancers are diagnosed after the disease is advanced, leading to a poor prognosis.

23 Jun 2004

New computer cluster will help understanding of how human cells and organs work

A new computer cluster funded by the University of Sheffield and located within the Royal Hallamshire Hospital, will help scientists to improve their understanding of how human cells and organs work.

22 Jun 2004

Virtual reality appears to dramatically change how the brain physically registers pain

The work, which used a specialized type of magnetic resonance imaging to track pain-related brain activity, showed drops of as much as 97 percent in such activity in some brain centers. The study marks the first time that scientists have documented a link between virtual reality and pain reduction in terms of an actual physiological response.

21 Jun 2004

Antarctic worms may hold the key to future storage of organ transplants

The secret to Antarctic worms’ survival in the most extreme conditions may have implications for future storage of organ transplants, say University of Otago researchers.

21 Jun 2004

Paclitaxel analog kills more cancer cells than natural product

Paclitaxel, a natural compound from yew trees, is the world's best-selling anticancer drug. Several analogs are in clinical trial, with others in preclinical development. One problem that paclitaxel and all its analogs share, however, is that they are all highly complex compounds, and cannot be prepared synthetically in a commercially viable way.

21 Jun 2004

Fairfax student dies after a four-day hospitalization for meningitis/encephalitis

A 16-year old Chantilly high school student died last week after a four-day hospitalization for meningitis/encephalitis. The cause does not appear to be bacterial meningitis. However, an autopsy is pending and investigation is underway.

20 Jun 2004

WHO removes two antiretroviral products from the WHO List of prequalified products

The World Health Organization (WHO) removed two antiretroviral products from the WHO List of prequalified products

20 Jun 2004

Exposure to excess hormones in the womb increases risk of heart disease and diabetes

Babies exposed to excess hormones in the womb are not only at increased risk of developing heart disease and diabetes in later life but can pass these risks to their children.

17 Jun 2004

EU rules to govern tissue engineering

Tissue engineering - already used to build skin and bone - still holds enormous medical potential. The Commission plans to release a comprehensive package of EU rules to govern this promising field.

17 Jun 2004

New findings may help better understand how harmless viruses can cause severe disease among patients with weakened immune systems

When a major branch of the mouse immune system is disabled, a normally harmless virus can rapidly mutate into a lethal one, according to researchers at Washington University School of Medicine in St. Louis.

17 Jun 2004

Xenobiotic gets patent approval for toxin detection

XDS consultant (and former XDS laboratory director) Michael Chu and President George Clark combined their research skills to develop a rapid and relatively inexpensive methodology to quantify TEQs (Toxic Equivalence -- measures of toxicity adopted by the World Health Organization) for individual toxic chemical groups.

17 Jun 2004

Computer cluster helps understand how human cells and organs work

This will ultimately lead to more effective ways of treating cardiovascular disease and cancer as well as other diseases. It will also eventually allow doctors to tailor treatment in a way specific to that patient rather than a ‘one-size-fits-all’ approach.

17 Jun 2004

New clues into the mystery of the brain’s ultra-complicated cells known as neurons

Researchers from USC and the Technion Medical School in Israel have uncovered new clues into the mystery of the brain’s ultra-complicated cells known as neurons.

16 Jun 2004

Lower rates of sudden death among women may be related to gender differences in heart arrhythmias

Lower rates of sudden death among women may be related to gender differences in heart arrhythmias, rather than to other heart disease factors or treatments, hypertension, diabetes or other measured variables, according to a new study in the June 16, 2004 issue of the Journal of the American College of Cardiology.

16 Jun 2004

Laboratory News and Research

Muscular German boy sheds new light on muscle development and genetics

Results give Washington dairy cattle all clear from toxic substances

Learning about protein structure is especially relevant for treating illnesses that alter protein function

Sports medicine may help the national fight against pediatric obesity

Residency training is demanding, leading busy residents to forfeit sleep

New guidelines to develop reliable information for consumer use of alternative medicines

Prostate and kidney cancer can be detected in urine

New computer cluster will help understanding of how human cells and organs work

Virtual reality appears to dramatically change how the brain physically registers pain

Antarctic worms may hold the key to future storage of organ transplants

Paclitaxel analog kills more cancer cells than natural product

Fairfax student dies after a four-day hospitalization for meningitis/encephalitis

WHO removes two antiretroviral products from the WHO List of prequalified products

Exposure to excess hormones in the womb increases risk of heart disease and diabetes

EU rules to govern tissue engineering

New findings may help better understand how harmless viruses can cause severe disease among patients with weakened immune systems

Xenobiotic gets patent approval for toxin detection

Computer cluster helps understand how human cells and organs work

New clues into the mystery of the brain’s ultra-complicated cells known as neurons

Lower rates of sudden death among women may be related to gender differences in heart arrhythmias

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