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Seizures in newborns can be detected with bedside brain-activity monitors

Compact, bedside brain-activity monitors detected most seizures in at-risk infants, researchers at Washington University School of Medicine in St. Louis showed. That means the compact units could assist clinicians in monitoring for electrical seizures until confirmation with conventional EEG (electroencephalography), the researchers assert in an article published in the June issue of Pediatrics.

2 Jul 2008

Major rise in Caesarean sections linked to impaired womb function with age

Delaying childbirth has substantially contributed to recent rises in caesarean section rates, according to a paper published this week by scientists at Cambridge University.

2 Jul 2008

Caffeine could help prevent multiple sclerosis

A new study is suggesting that having several cups of coffee a day could halt the development of multiple sclerosis (MS).

2 Jul 2008

Significant gender differences in heart disease

Women may respond less favorably than men to cardiovascular disease (CV) drug-treatments for enlarged heart, according to NewYork-Presbyterian Hospital/Weill Cornell Medical Center physician-scientists

1 Jul 2008

New technique produces genetically identical stem cells

Adult cells of mice created from genetically reprogrammed cells-so-called induced pluripotent stem (IPS) stem cells-can be triggered via drug to enter an embryonic-stem-cell-like state, without the need for further genetic alteration.

1 Jul 2008

Carbohydrate and caffeine following exhaustive exercise helps muscles refuel

Recipe to recover more quickly from exercise: Finish workout, eat pasta, and wash down with five or six cups of strong coffee.

1 Jul 2008

Travellers to China warned about dog bites

An estimated 600,000 foreign visitors and athletes, and as many as 2 million Chinese are expected to visit the 2008 Olympic Games in Beijing.

1 Jul 2008

Increasing number of severe bone infections, health complications in children linked to MRSA

The emergence of methicillin-resistant Staphylococcus aureus (MRSA) as a major pathogen has led to more complications and longer hospital stays for children with acute bone infections, UT Southwestern Medical Center researchers report

30 Jun 2008

Vibrating exercise platform helps reduce falls in the elderly

Australian researchers have found a way of reducing the risks of older people falling.

30 Jun 2008

Neuroscientists pinpoint how neural activity boosts blood flow to the brain

New research from Harvard University neuroscientists has pinpointed exactly how neural activity boosts blood flow to the brain. The finding has important implications for our understanding of common brain imaging techniques such as fMRI, which uses blood flow in the brain as a proxy for neural activity.

26 Jun 2008

FDA advisory committee recommends approval of Tolvaptan for hyponatremia

The U.S. Food and Drug Administration (FDA) Advisory Committee on Cardiovascular and Renal Drugs voted to recommend the approval of tolvaptan, Otsuka Pharmaceutical Development & Commercialization, Inc.'s (OPDC) investigational treatment for patients with hyponatremia.

25 Jun 2008

Traumatic brain injuries in seniors often missed or misdiagnosed

According to a new report from the Centers for Disease Control and Prevention (CDC) in 2005 there were almost 8,000 deaths and 56,000 hospitalizations among Americans age 65 and older due to traumatic brain injuries because of falls.

25 Jun 2008

Transplants of mononuclear human umbilical cord blood may help Lou Gehrig's patients

A study at the University of South Florida has shown that transplants of mononuclear human umbilical cord blood (MNChUCB) cells may help patients suffering from Amyotrophic Lateral Sclerosis (ALS), also known as Lou Gehrig's disease.

24 Jun 2008

New details on how low blood flow promotes vascular disease

Researchers have found the first direct proof that a key protein drives the clogging of arteries in two ways, and that lowering levels of it opens them up, according to study results published in the June edition of the journal Circulation.

24 Jun 2008

Hedgehog signaling is critical for maintenance of the adult coronary vasculature

A set of promising new anticancer agents could have unforeseen risks in individuals with heart disease, suggests research at Washington University School of Medicine in St. Louis.

23 Jun 2008

New, previously unrecognized source of heart stem cells discovered

Researchers at Children's Hospital Boston are continuing to document the heart's earliest origins. Now, they have pinpointed a new, previously unrecognized group of stem cells that give rise to cardiomyocytes, or heart muscle cells. These stem cells, located in the surface of the heart, or epicardium, advance the hope of being able to regenerate injured heart tissue.

23 Jun 2008

New way to limit gene transfer and expression

Researchers from Northwestern University and Texas A & M University have discovered a new way to limit gene transfer and expression to specific tissues in animals.

23 Jun 2008

Study provides direct proof on how key protein promotes vascular disease

23 Jun 2008

Australia sitting on a "fat bomb"

The revelation that Australia is apparently now the fattest nation in the world, has been a cause for alarm.

23 Jun 2008

Reverse shoulder surgery

When Gary Meyewski fell and shattered his humerus in three places in 2006, his quality of life was shattered as well. With the ball and socket in his shoulder severely damaged, he lost all function in his shoulder, experiencing a drastic loss of mobility, and eventually severe, chronic pain.

23 Jun 2008