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People seem to switch navigational strategies with age

A Wayne State University researcher believes studying people's ability to find their way around may help explain why loss of mental capacity occurs with age.

6 Feb 2012

Coronary patients with low levels of anti-PC at greater risk of complications

Coronary patients with low levels of an immune system antibody called anti-PC, which neutralises parts of the "bad" cholesterol, run a greater risk of suffering complications following an acute cardiac episode and thus of premature death.

6 Feb 2012

Environmental aspects rather than genes play a major role in MCI in non-demented elderly

Both subjective and objective cognitive impairment are highly common among non-demented elderly Swedes, with an overall prevalence of 39 percent and 25 percent respectively, according to a nationwide twin study by researchers at the Aging Research Center of Karolinska Institutet, Sweden.

6 Feb 2012

HCA fourth quarter revenues increase 8.5% to $7.769 billion

HCA Holdings, Inc. today announced financial and operating results for the year and fourth quarter ended December 31, 2011. HCA also today announced that its Board of Directors approved a special cash dividend of $2.00 per share to be paid to shareholders of record as of February 16, 2012 with a payment date of February 29, 2012.

6 Feb 2012

Humana fourth quarter consolidated revenues increase 9% to $9.06B

Humana Inc. today reported diluted earnings per common share (EPS) for the quarter ended December 31, 2011 (4Q11) of $1.20, compared to $0.63 per share for the quarter ended December 31, 2010.

6 Feb 2012

McMaster receives $30M gift to accelerate innovations in health research, education and care

A Hamilton family is giving McMaster University $30 million to accelerate the university's innovations in health research, education and care.

6 Feb 2012

Online dating surpasses all forms of matchmaking in the U.S.

Online dating has not only shed its stigma, it has surpassed all forms of matchmaking in the United States other than meeting through friends, according to a new analysis of research on the burgeoning relationship industry.

6 Feb 2012

Early parenting intervention holds promise for childhood obesity prevention

Programs that support parents during their child's early years hold promise for obesity prevention, according to a new study in the online February 6 issue of Pediatrics.

6 Feb 2012

Analysis looks at cost effectiveness of simultaneously confronting several diseases

The great paradox of global health efforts is that regions of the world most plagued by poverty, poor infrastructure and rampant disease are often the most difficult to support. Now, scientists have demonstrated that confronting several diseases at once can make the most of thinly-stretched donor dollars and national health care budgets, to help to save lives.

4 Feb 2012

Study to determine how body weight, hormones affect bone health from childhood to adulthood

Researchers from the University of Sheffield are conducting ground-breaking research to determine how body weight and hormones affect bone health from childhood to adulthood.

4 Feb 2012

Smoking cessation reduces coughing, other respiratory symptoms within weeks

If the proven long-term benefits of smoking cessation are not enough to motivate young adults to stop smoking, a new study shows that 18- to 24-year olds who stop smoking for at least two weeks report substantially fewer respiratory symptoms, especially coughing.

4 Feb 2012

New approach can solve treatment-resistant problem in cancers

Free-flowing cancer cells have been mapped with unprecedented accuracy in the bloodstream of patients with prostate, breast and pancreatic cancer, using a brand new approach, in an attempt to assess and control the disease as it spreads in real time through the body, and solve the problem of predicting response and resistance to therapies.

4 Feb 2012

Starkey delivers gift to 235 hearing impaired children and adults from Indianapolis

With the help of a star-studded line up of football and entertainment legends, Starkey Hearing Foundation, which strives to change the social consciousness of hearing and hearing health care, delivered the gift of hearing today to 235 hearing impaired children and adults from the Indianapolis area ranging in age from 3 to 92. The event, which marked the Foundation's 3rd annual Super Bowl Week Hearing Mission, was held at the SportZone in Indianapolis.

4 Feb 2012

AACN launches Critical Care Pharmacology

The American Association of Critical-Care Nurses (AACN) and Elsevier | MC Strategies announce the launch of AACN: Critical Care Pharmacology, a comprehensive, evidence-based online nursing course to help nurses further develop their competencies in the safe administration of medications commonly used in critical care.

4 Feb 2012

Study to understand links between premature birth and maths disability in children

Around 160 school children from London and the Midlands are taking part in a pioneering research project, funded by Action Medical Research, to try to understand the links between being born very prematurely and struggling with mathematics.

3 Feb 2012

Should smacking of children be banned?

Dr Gervase Chaney, the head of The Royal Australasian College of Physicians' Pediatric & Child Health Division, said it was no longer OK for mums and dads to argue “that it never did us any harm” and called on colleagues to stand up for children's rights. Professor Frank Oberklaid, a pediatrician from Melbourne's Royal Children's Hospital, said Australia was lagging behind other countries in outlawing smacking which, in some cases, could lead to abuse and even death.

3 Feb 2012

Married men with stroke symptoms seek medical attention earlier than women

It's been said that marriage is good for your health - especially if you're a man. Research at Mayo Clinic in Arizona shows that's true when it comes to seeking care for stroke symptoms.

3 Feb 2012

Binge drinking and moderate drinking do not differ in risk for ischemic heart disease or mortality

Most studies have found that binge drinking is associated with a loss of alcohol's protective effect against ischemic heart disease (IHD) and most studies have found an increase of coronary risk among binge drinkers.

3 Feb 2012

MD Anderson study defines value in health care

A team from The University of Texas MD Anderson Cancer Center is receiving a national award for a research article tackling a question vital to the future of health care with reform regulations looming, competition growing and costs rising.

3 Feb 2012

Knowledge, resources exist to reach maternal, child mortality MDGs in Africa with unified efforts

In this Global Health and Diplomacy opinion piece, Tanzanian President Jakaya Mrisho Kikwete examines efforts to meet Millennium Development Goal (MDG) targets on maternal and child mortality in Africa, noting, "Although Africa has just 12 percent of the global population, it accounts for half of all maternal deaths and half the deaths of children under five."

3 Feb 2012

Education News and Research

People seem to switch navigational strategies with age

Coronary patients with low levels of anti-PC at greater risk of complications

Environmental aspects rather than genes play a major role in MCI in non-demented elderly

HCA fourth quarter revenues increase 8.5% to $7.769 billion

Humana fourth quarter consolidated revenues increase 9% to $9.06B

McMaster receives $30M gift to accelerate innovations in health research, education and care

Online dating surpasses all forms of matchmaking in the U.S.

Early parenting intervention holds promise for childhood obesity prevention

Analysis looks at cost effectiveness of simultaneously confronting several diseases

Study to determine how body weight, hormones affect bone health from childhood to adulthood

Smoking cessation reduces coughing, other respiratory symptoms within weeks

New approach can solve treatment-resistant problem in cancers

Starkey delivers gift to 235 hearing impaired children and adults from Indianapolis

AACN launches Critical Care Pharmacology

Study to understand links between premature birth and maths disability in children

Should smacking of children be banned?

Married men with stroke symptoms seek medical attention earlier than women

Binge drinking and moderate drinking do not differ in risk for ischemic heart disease or mortality

MD Anderson study defines value in health care

Knowledge, resources exist to reach maternal, child mortality MDGs in Africa with unified efforts

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Why use light scattering to analyze proteins and viral vectors?

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