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Computer algorithm developed to identify genes that could be transformed to stop aging process

Restricting calorie consumption is one of the few proven ways to combat aging. Though the underlying mechanism is unknown, calorie restriction has been shown to prolong lifespan in yeast, worms, flies, monkeys, and, in some studies, humans.

2 Jan 2014

PLGA tubes better than nerve autografts for repairing sciatic nerve injury

The viscoelasticity of natural and artificial biomaterials can be suitable for human physiological function by matching stress relaxation and creep properties.

2 Jan 2014

Viscoelastic evaluation of fetal umbilical vein to repair middle cerebral artery injury

Umbilical vein has been substituted for artery in vascular transplantation, but it remains unclear whether the stress relaxation and creep between these vessels are consistent.

2 Jan 2014

Good mood reduces stress-induced effects in musicians

Even professional orchestra musicians suffer from particular stress on the day of the concert and release more cortisol.

31 Dec 2013

GRADE study evaluates four new medications for Type 2 diabetes

The GRADE study at the University of Alabama at Birmingham had a special visitor in November. Red suit. Black boots. White beard. Belly that shook like a bowl full of jelly. A V.I.E. (Very Important Elf) visited this national clinical trial for Type 2 diabetes.

31 Dec 2013

SLU professor offers 6 tips to relieve stress

Have you made a New Year's resolution yet? Consider this - as we inch closer to the New Year, William Manard, M.D., assistant professor in the department of family and community medicine at Saint Louis University suggests making a broad lifestyle change by better managing your emotional health.

27 Dec 2013

Activation of protein P300 plays central role in DNA repair in hippocampal neurons

Various medications have been developed to treat neurodegenerative disorders, and drugs without significant side effects are gaining widespread interest such disorders.

27 Dec 2013

Prolonged exposure therapy shows greater benefit adolescent girls with sexually abused PTSD

Adolescents girls with sexual abuse-related posttraumatic stress disorder (PTSD) experienced greater benefit from prolonged exposure therapy (a type of therapy that has been shown effectiveness for adults) than from supportive counseling, according to a study appearing in the December 25 issue of JAMA.

26 Dec 2013

Prolonged exposure therapy shows greater success for treating adolescent PTSD patients

Researchers at Penn Medicine report in the December 25 issue of JAMA that a modified form of prolonged exposure therapy - in which patients revisit and recount aloud their trauma-related thoughts, feelings and situations - shows greater success than supportive counseling for treating adolescent PTSD patients who have been sexually abused.

25 Dec 2013

City National Bank donates much-needed items to Valley Presbyterian Hospital's Pediatrics Department

Valley Presbyterian Hospital is excited to announce that City National Bank recently donated much-needed items to the Pediatrics Department. The addition of electronic, gaming and entertainment systems specifically augments recreational activities that the unit's Playroom has to offer to its teenage patient population.

24 Dec 2013

Holiday reads: Squabbling families, the psychology of Santa, holiday stress and chocolate chip cookies

[T]his time of year the Internet is ripe with lists on how to avoid or mitigate family conflicts. At big gatherings, familiarity may not always breed contempt, but it sure can breed festering emotional wounds. Leonard Felder, a Los Angeles psychologist, has found that about three-quarters of us have at least one family member who annoys us. But why is it that the same minor jabs and annoying tics that are harmless coming from friends prompt epic screaming matches when uttered by relatives? ... Here are four theories as to why our families drive us nuts, and it would be nice of you to pay attention for once in your life (Olga Khazan, 12/23).

24 Dec 2013

Japanese FIRST tool assesses vulnerability to insomnia

The Japanese version of the Ford Insomnia Response to Stress Test has been validated and confirmed as a reliable tool for assessing vulnerability to insomnia in healthy individuals.

24 Dec 2013

First Edition: December 24, 2013

Kaiser Health News staff writer Julie Appleby, working in collaboration with NBC News, reports: "If you buy one of the less expensive insurance plans sold through the health law's marketplaces, you may be in for a surprise. Some plans will not pay for a doctor visit before you meet your annual deductible, which could be thousands of dollars" (Appleby, 12/23).

24 Dec 2013

Viewpoints: Impact of 'meddling with' health law; antibiotics on farms; 'Let thirtysomethings' join Medicare

[A]ll of these last-minute policy shifts confuse people who were already struggling to understand a complex new system, ... The cumulative effect is that at least some people -; we hope not many -; will misunderstand their responsibilities under the law or be deterred from seeking coverage. The biggest danger is that the Obama administration is encouraging politicians to meddle in the health-care system every time a few vocal constituents get upset about its requirements (12/21).

24 Dec 2013

Monday's deadline to buy health law insurance coverage leaves many scrambling

People who want policies in place by Jan. 1 face a deadline today, but a series of changes in how the health law is being implemented has complicated the process for consumers and insurers.

24 Dec 2013

Research: Beatboxing may be gentler on injury-prone vocal cords

You might think that beatboxing, with its harsh, high-energy percussive sounds, would be harder on the voice than the sweet song of a soprano. But according to new research by voice expert Dr. H. Steven Sims of the University of Illinois Hospital & Health Sciences System, beatboxing may actually be gentler on the injury-prone vocal cords. His findings were published Dec. 23 online in the Journal of Voice.

24 Dec 2013

Psychiatrist offers tips for dealing with holiday stress and sadness problems of the season

During the holidays, the goal should be to set the course somewhere "between Hallmark and heartache," a Vanderbilt psychiatrist says. In other words, don't strive for the perfect (you won't achieve it), and recognize and deal head-on with some of the stressors of the season.

23 Dec 2013

Scientists explore ways to tackle bacterium that causes diarrhea, vomiting, stomach pain

Scientists want to make a chink in the armor of a bacterium that has little name recognition yet is the number-one bacterial cause of the diarrhea, vomiting and stomach pain Americans experience annually.

20 Dec 2013

Researchers reveal how metabolic system breaks down in obesity

Researchers at University of Michigan have illuminated an aspect of how the metabolic system breaks down in obesity. The findings provide additional evidence that a drug entering clinical trials at the university could reverse obesity, Type 2 diabetes and fatty liver disease in humans.

20 Dec 2013

Researchers identify molecular link between liver cancer, obesity, alcoholism, and hepatitis

Obesity, alcoholism, and chronic hepatitis all increase the risk of getting liver cancer, which is the third leading cause of cancer death worldwide. Obesity in particular is driving a significant increase in liver cancer in the United States.

20 Dec 2013

Stress News and Research

Computer algorithm developed to identify genes that could be transformed to stop aging process

PLGA tubes better than nerve autografts for repairing sciatic nerve injury

Viscoelastic evaluation of fetal umbilical vein to repair middle cerebral artery injury

Good mood reduces stress-induced effects in musicians

GRADE study evaluates four new medications for Type 2 diabetes

SLU professor offers 6 tips to relieve stress

Activation of protein P300 plays central role in DNA repair in hippocampal neurons

Prolonged exposure therapy shows greater benefit adolescent girls with sexually abused PTSD

Prolonged exposure therapy shows greater success for treating adolescent PTSD patients

City National Bank donates much-needed items to Valley Presbyterian Hospital's Pediatrics Department

Holiday reads: Squabbling families, the psychology of Santa, holiday stress and chocolate chip cookies

Japanese FIRST tool assesses vulnerability to insomnia

First Edition: December 24, 2013

Viewpoints: Impact of 'meddling with' health law; antibiotics on farms; 'Let thirtysomethings' join Medicare

Monday's deadline to buy health law insurance coverage leaves many scrambling

Research: Beatboxing may be gentler on injury-prone vocal cords

Psychiatrist offers tips for dealing with holiday stress and sadness problems of the season

Scientists explore ways to tackle bacterium that causes diarrhea, vomiting, stomach pain

Researchers reveal how metabolic system breaks down in obesity

Researchers identify molecular link between liver cancer, obesity, alcoholism, and hepatitis

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

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