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Adolescents who are lethargic, cranky and forgetful may have chronic sleep deprivation

Adolescents who are lethargic, cranky and forgetful may have a common ailment: chronic sleep deprivation. But some tired teens may actually have a medical condition such as depression, insomnia, narcolepsy or sleep apnea, warns a new report in Pediatrics.

6 Jun 2005

Children 14 and younger should not sit in the front passenger seat of cars equipped with air bags

The study, "Effects of Child Age and Body Size on Serious Injury From Passenger Air Bag Presence in Motor Vehicle Crashes," will be published in the June 6 edition of the American Academy of Pediatrics' journal Pediatrics.

6 Jun 2005

One-time whooping cough vaccination at 11 years of age may potentially be cost-effective

Despite childhood vaccination rates at all-time highs, pertussis (whooping cough) has re-emerged over the past two decades, especially among adolescents, adults, and young infants. Because of this resurgence, federal health policymakers are considering a national booster vaccination program.

6 Jun 2005

Neuroscientists redefine the dyslexic brain

The dyslexic brain may have a general problem forming perceptual categories, including the templates for printed letters and speech sounds, say University of Southern California (USC) neuroscientists.

5 Jun 2005

Scientists create digital bacteria to advance biomedical research

Scientists at the University of Chicago and Argonne National Laboratory have constructed a computer simulation that allows them to study the relationship between biochemical fluctuations within a single cell and the cell's behavior as it interacts with other cells and its environment.

5 Jun 2005

Computer simulation helps understand DNA transcription process

New York University chemists have employed a computer simulation whose results have enhanced scientific understanding of the DNA transcription process. The study, funded by the National Institutes of Health, appears in the June 7 issue of the Proceedings of the National Academy of Sciences.

5 Jun 2005

Discovery will lead to more effective treatments for pulmonary arterial hypertension

A University of Alberta research team has discovered important new information they hope will lead to more effective treatments for pulmonary arterial hypertension (PAH)--a deadly form of high blood pressure in the pulmonary arteries caused by uncontrolled cell growth.

5 Jun 2005

Scientists develop vaccines against the Ebola and Marburg viruses

Scientists from the Public Health Agency of Canada - with assistance from the U.S. Army Medical Research Institute of Infectious Diseases - have developed vaccines against the Ebola and Marburg viruses that have been shown to be effective in non-human primates.

5 Jun 2005

Suppression of growth hormone and related compounds beginning in early adulthood may delay the onset or progression of several types of cancer

A modest suppression of growth hormone and related compounds beginning in early adulthood may delay the onset or progression of several types of cancer, researchers from Wake Forest University School of Medicine and other centers reported today at ENDO 2005, the annual meeting of the Endocrine Society, in San Diego.

5 Jun 2005

Toxic chemicals that poisoned your great-grandparents may also damage your health

New U.S. research is suggesting that chemicals can change the way genes work and that toxic chemicals that poisoned your great-grandparents may also damage your health.

5 Jun 2005

Doctors in the UK demand that junk food television advertisors pay for public health messages

Delegates to the British Medical Association's public health medicine and community health annual conference want a 'fairness doctrine' adopted by advertisers, and the motion has been backed and put forward by alcohol addiction and research council chairman Dr Noel Olsen.

5 Jun 2005

Whooping cough vaccine may be introduced in New Zealand

The New Zealand's Ministry of Health has confirmed, as a whooping cough epidemic continues to sweep the country, that a new vaccine to control the spread of whooping cough may be introduced next year.

5 Jun 2005

New generation of lenses makes evolutionary leap in eliminating need for glasses

The need for reading glasses or bifocals as we age may begin fading from sight with the latest generation of intraocular lenses.

3 Jun 2005

Raising awareness of oral health as an essential factor in general health

Despite the fact that oral health is an essential factor in general health and quality of life through an individual's life course, oral health is mostly neglected in integral approaches for the promotion of general health.

3 Jun 2005

Calorie restriction not the only way to increase longevity

New research carried out by University College London (UCL) scientists has found that it is possible to increase life expectancy by 50% without decreasing calorie intake - at least in fruitflies.

3 Jun 2005

Oral cancer screening saves lives

Oral cancer is the 8th most common cancer in men and ranks 14th among women worldwide. There were 274,300 new cases and 145,500 deaths worldwide in 2002. Two-thirds of this burden are borne by developing countries, and over 30% by India alone. A high rate of oral cancer has been recorded in the Indian subcontinent, central and eastern Europe, parts of France, southern Europe, South America, and Oceania.

3 Jun 2005

Research News and Research

Adolescents who are lethargic, cranky and forgetful may have chronic sleep deprivation

Children 14 and younger should not sit in the front passenger seat of cars equipped with air bags

One-time whooping cough vaccination at 11 years of age may potentially be cost-effective

Neuroscientists redefine the dyslexic brain

Scientists create digital bacteria to advance biomedical research

Computer simulation helps understand DNA transcription process

Discovery will lead to more effective treatments for pulmonary arterial hypertension

Scientists develop vaccines against the Ebola and Marburg viruses

Suppression of growth hormone and related compounds beginning in early adulthood may delay the onset or progression of several types of cancer

Toxic chemicals that poisoned your great-grandparents may also damage your health

Doctors in the UK demand that junk food television advertisors pay for public health messages

Whooping cough vaccine may be introduced in New Zealand

New generation of lenses makes evolutionary leap in eliminating need for glasses

Raising awareness of oral health as an essential factor in general health

Calorie restriction not the only way to increase longevity

Oral cancer screening saves lives

Childhood cancer in relation to distance from high voltage power lines - results may be entirely due to chance

U.S. Army looks at how some soldiers are trying to lose weight

Aerobic exercise yields greater fitness, but is harder to maintain

Two-year study shows lifestyle-related chronic illness begins early

Spectroscopy Applications in the Environment eBook eBook

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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