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Researchers use common virus to modify adult stem cells

Using the same strategy that a common virus employs to evade the human immune system, researchers at Wake Forest Baptist Medical Center's Institute for Regenerative Medicine have modified adult stem cells to increase their survival - with the goal of giving the cells time to exert their natural healing abilities.

2 Apr 2013

Post-disinfection clips retain aerobic and anaerobic bacteria, says study

Researchers at Tufts University School of Dental Medicine and the Forsyth Institute published a study today that found that a significant proportion of dental bib clips harbored bacteria from the patient, dental clinician and the environment even after the clips had undergone standard disinfection procedures in a hygiene clinic.

2 Apr 2013

Common symptoms in infants are frequently over-treated, researchers say

Medications used to treat gastroesophageal reflux disease, or GERD, are some of the most widely used medications in children less than one year old.

2 Apr 2013

Research reveals impairment in circadian rhythms can lead to serious health consequences

If you're pulling and all-nighter to finish a term paper, a new parent up all night with a fussy baby, or simply can't sleep like you once could, then you may be snoozing on good health. That's because new research published in The FASEB Journal used mice to show that proper sleep patterns are critical for healthy metabolic function, and even mild impairment in our circadian rhythms can lead to serious health consequences, including diabetes and obesity.

2 Apr 2013

Rutgers-Camden nursing student develops phone app to help patients manage heart disease

A new smart phone app that helps patients manage heart disease and stay out of the hospital has been developed by a team led by a Rutgers-Camden nursing student.

2 Apr 2013

Research findings could lead to new targets for treating inflammatory disorders

Researchers at UC Davis have shown how the innate immune system distinguishes between dangerous pathogens and friendly microbes. Like burglars entering a house, hostile bacteria give themselves away by breaking into cells. However, sensing proteins instantly detect the invasion, triggering an alarm that mobilizes the innate immune response.

2 Apr 2013

Sildenafil may also serve as weight loss aid, shows new research

Although sildenafil is best known for promoting erections, it may also serve as a weight loss aid by coaxing our bodies to store more healthy "brown fat" relative to unhealthy "white fat" than it would otherwise do on its own.

2 Apr 2013

Two nationally renowned specialists to research on Lupus, auto-immune disorders

In a new association of nationally renowned specialists on Lupus and auto-immune disorders, Dr. Swamy Venuturupalli , is joining with Dr. Daniel Wallace to accelerate research into those diseases along with their expanded clinical practice.

1 Apr 2013

April issue of Journal of American College of Radiology focuses on health-related services

To be published online Monday, April 1, the April issue of the Journal of the American College of Radiology will focus on a variety of issues relating to clinical practice, practice management, health services and policy, and radiology education and training.

1 Apr 2013

Researchers examine benefits of surgical intervention in breast cancer patients with lung metastases

Patients with primary breast cancer that has spread to the lungs may live longer if the lung metastases are surgically removed, according to a study published in the April 2013 issue of The Annals of Thoracic Surgery.

1 Apr 2013

Society of Thoracic Surgeons releases aortic valve, ascending aorta clinical practice guidelines

The Society of Thoracic Surgeons has released a set of clinical practice guidelines to address major advances in the evaluation and management of patients with aortic valve disease.

1 Apr 2013

Study: Cognitive dysfunction in patients who undergo CABG surgery disappears within 8 weeks

The cognitive dysfunction observed in patients who undergo coronary artery bypass grafting surgery usually disappears within 8 weeks following surgery, according to a study published in the April 2013 issue of The Annals of Thoracic Surgery.

1 Apr 2013

Preterm birth and low birth weight are most frequent causes of infant death, study reveals

A study by University of Alabama at Birmingham researchers published April 1, 2013, in the journal Pediatrics showed that increasing numbers of premature and other low birth weight infants are the leading cause for the leveling off of infant mortality and neonatal mortality rates in the United States.

1 Apr 2013

New study shows varicella vaccine neutralizes chicken pox

Chicken pox, the childhood affliction of earlier generations, has been largely neutralized by the varicella vaccine, according to a new study by the Kaiser Permanente Vaccine Study Center, which appears in the current online issue of Pediatrics.

1 Apr 2013

Wearing OK contact lenses every night can restore age-related loss of near vision

By middle age, most people have age-related declines in near vision (presbyopia) requiring bifocals or reading glasses. An emerging technique called hyperopic orthokeratology (OK) may provide a new alternative for restoring near vision without the need for glasses, according to a study, "Refractive Changes from Hyperopic Orthokeratology Monovision in Presbyopes", appearing in the April issue of Optometry and Vision Science, official journal of the American Academy of Optometry.

1 Apr 2013

Study demonstrates effectiveness of guided self-help treatment program for overweight children

It is known that family-based treatment that combines nutrition and exercise education, along with behavior modification, is a good approach to help children lose weight. But clinic-based weight-control programs for childhood obesity are not accessible to many families, due to issues such as cost or time commitment.

1 Apr 2013

Research findings could improve treatments for pneumonia, other inflammatory conditions

Scientists at the University of Pittsburgh School of Medicine have discovered a new biological pathway of innate immunity that ramps up inflammation and then identified agents that can block it, leading to increased survival and improved lung function in animal models of pneumonia.

1 Apr 2013

Education News and Research

Researchers use common virus to modify adult stem cells

Post-disinfection clips retain aerobic and anaerobic bacteria, says study

Common symptoms in infants are frequently over-treated, researchers say

Research reveals impairment in circadian rhythms can lead to serious health consequences

Rutgers-Camden nursing student develops phone app to help patients manage heart disease

Research findings could lead to new targets for treating inflammatory disorders

Sildenafil may also serve as weight loss aid, shows new research

Two nationally renowned specialists to research on Lupus, auto-immune disorders

April issue of Journal of American College of Radiology focuses on health-related services

Researchers examine benefits of surgical intervention in breast cancer patients with lung metastases

Society of Thoracic Surgeons releases aortic valve, ascending aorta clinical practice guidelines

Study: Cognitive dysfunction in patients who undergo CABG surgery disappears within 8 weeks

Preterm birth and low birth weight are most frequent causes of infant death, study reveals

New study shows varicella vaccine neutralizes chicken pox

Wearing OK contact lenses every night can restore age-related loss of near vision

Study demonstrates effectiveness of guided self-help treatment program for overweight children

Research findings could improve treatments for pneumonia, other inflammatory conditions

Third edition of Mediaplanet's Investing in the Developing World series hit newsstands

AAWC translates patient education brochure on pressure ulcers into Spanish

Mayo Clinic physicians show tablet computers can be used to analyze EEG results outside of hospital

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