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Risk of death may be higher with drug commonly used during cardiac surgery
The risks of death are probably higher with aprotinin, a drug commonly used to control blood loss and transfusions during cardiac surgery.   view more (2008-12-03)

Vitamin D signals to prevent bone loss during osteoporosis
The risk of bone fracture resulting from falls increases as we age due to bone loss and osteoporosis. Physicians have routinely prescribed vitamin D and vitamin D-related drugs to retard bone loss, but until now, little was known about the specific targets of vitamin D in bone.   view more (2006-01-20)

Hearing problems may be programmed at birth
Hearing loss in adulthood may be programmed at birth, and short people may be particularly susceptible, say researchers from Sweden in this week's BMJ.   view more (2003-11-19)

Study shows relationship between oral and cardiovascular health
New research is reinforcing the longstanding belief that a connection exists between periodontal disease, or severe gum inflammation, and cardiovascular disease.   view more (2006-02-23)

Risk factors identified for hearing loss in children with bacterial meningitis
Researchers have identified several risk factors that are associated with the development of hearing loss in children with bacterial meningitis.   view more (2006-09-19)

Battle of the bulge: Low leptin levels undermine successful weight loss
Individuals who are obese are at increased risk of many diseases, including type 2 diabetes and heart disease. As 75%-95% of previously obese individuals regain their lost weight, many researchers are interested in developing treatments to help individuals maintain their weight loss.   view more (2008-06-23)

New Approach For Reducing Bleeding After Surgery
Encouraging findings from a study in this week's issue of THE LANCET suggest that factor VII-an agent involved in blood clotting-could be effective in reducing excessive blood loss during abdominal surgery.    Factor VII has been shown to promote blood clotting in patients with... view more (2003-01-16)

Study Finds Disparity in Land Protection
A new study of the earth's 13 biomes compares the location of parks and other protected lands to the extent of habitat loss and finds that some of the most altered biomes are also the least protected. The study also found the opposite: that some of the least altered biomes are the best protected.... view more (2005-01-11)

Xylitol reduces risk of cavities
The sugar substitute xylitol affects the bacterial composition of the oral cavity even in low doses. On the other hand, a relatively high intake is needed to counteract the production of acid between the teeth.   view more (2007-02-16)

Early hearing tests improve children's recovery from meningitis
Hearing loss and its impact in social interactions can be potentially minimized in children with bacterial meningitis through early identification, according to a study conducted at Baylor College of Medicine (BCM) in Houston.   view more (2006-09-19)

Calcium important for nursing mothers' oral health
Mothers who breastfeed should be sure to have enough Calcium in their diet, or may risk bone loss around their teeth and gums, according to a new study that appears in the January issue of the Journal of Periodontology (JOP).   view more (2007-01-10)

Severe human bite wounds are 12 times more common in men
Men are 12 times more likely than women to sustain severe human bite injuries for which surgery may be necessary, according to a study published in the July issue of the Emergency Medicine Journal.   view more (2007-06-20)

NYU dental professor discovers biological clock
Why do rats live faster and die younger than humans? A newly discovered biological clock provides tantalizing clues.   view more (2008-04-07)

Lesser of two evils: When do we prefer to get rid of things?
The theory of loss aversion is used in many contexts to explain why potential loss has a greater mitigating influence on behavior than potential gain.   view more (2007-10-08)

U of M study identifies factors associated with successful weight loss in teens
Participating in moderate to vigorous physical activity and limiting time in front of the television are some of the keys to successful weight loss in teens, according to researchers at the University of Minnesota Medical School.   view more (2007-03-28)

Privatisation can affect health
A study in this week’s BMJ finds that loss of secure public sector employment through privatisation has a direct effect on minor psychiatric illness and longstanding health. Over 600 employees of one civil service department that was sold to the private sector were surveyed to examine the... view more (2001-03-13)

Study examines prevalence of hearing loss in the US
Hearing loss may be more prevalent in American adults than previously reported, according to a study in the July 28 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.    view more (2008-07-29)

A buffet for early human relatives
University of Utah scientists improved a method of testing fossil teeth, and showed that early human relatives varied their diets with the seasons 1.8 million years ago, eating leaves and fruit when available in addition to seeds, roots, tubers and perhaps grazing animals.   view more (2006-11-10)

Swishing once a day with mouthrinse poses no harm to dental work
People have been paying more attention to the effects certain liquids like coffee, citrus-containing drinks, and even toothbrushes have on teeth. Mouthrinses are no exception.   view more (2007-01-12)

World-leading microscope shows more detail than ever
A unique 3-dimensional microscope that works in a new way is giving unprecedented insight into microscopic internal structure and chemical composition. It is revealing how materials are affected, over time, by changes in temperature, humidity, weight load and other conditions.   view more (2006-05-03)

New study finds a positive association between periodontal disease and coronary heart disease
Researchers found an increased risk of coronary heart disease for people below the age of 60 who have more than four millimeters of alveolar bone loss (the bone that holds the teeth in the mouth) from periodontal disease.   view more (2006-09-27)

New research explores newborn in-hospital weight loss
Healthy, full-term newborn babies tend to lose weight during the first few days after their birth. A groundbreaking new study published in the latest issue of the Journal of Human Lactation explores the reasons why certain newborns lose more (or less) than others and what conclusions can be drawn... view more (2007-08-22)

Accelerating weight loss may signal development of Alzheimer's disease
The slow, steady weight loss associated with aging may speed up prior to the onset of Alzheimer's disease and related dementias.   view more (2006-09-12)

Weight loss found to reduce cellulite in some overweight women
Weight loss may decrease the severity of cellulite for some women - but may worsen the condition for others, reports a study in August's Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS).   view more (2006-08-15)

Mutation may cause inherited neuropathy
Mutations in a protein called dynein, required for the proper functioning of sensory nerve cells, can cause defects in mice that may provide crucial clues leading to better treatments for a human nerve disorder known as peripheral neuropathy, which affects about three percent of all those over age... view more (2007-12-26)

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