Stress News and Research

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Research findings may lead to treatments for disorders triggered by circadian clock dysfunction

Overnight flights across the Atlantic, graveyard shifts, stress-induced insomnia are all prime culprits in keeping us from getting a good night's sleep. Thanks to new research from McGill University and Concordia University, however, these common sleep disturbances may one day be put to bed.

22 Aug 2013

In dynamic mind-body interaction, brain recruits cells from immune system to promote anxiety

New research shows that in a dynamic mind-body interaction during the interpretation of prolonged stress, cells from the immune system are recruited to the brain and promote symptoms of anxiety.

22 Aug 2013

Medical investigators discover new aspect of gene-splicing process that produces mRNA

A rare, small RNA turns a gene-splicing machine into a switch that controls the expression of hundreds of human genes. Howard Hughes Medical Institute Investigator and professor of Biochemistry Gideon Dreyfuss, PhD, and his team from the Perelman School of Medicine at the University of Pennsylvania, discovered an entirely new aspect of the gene-splicing process that produces messenger RNA (mRNA).

22 Aug 2013

Research reveals that brain circuits can help reduce anxiety disorders

Anxiety disorders, which include posttraumatic stress disorder, social phobias and obsessive-compulsive disorder, affect 40 million American adults in a given year. Currently available treatments, such as antianxiety drugs, are not always effective and have unwanted side effects.

22 Aug 2013

Constructing adult hospitals similar to children's may improve patient quality of life, health outcomes

An opinion piece in this week's JAMA from Penn Medicine fourth-year medical student Mark Attiah suggests that if adult hospitals were modeled more closely after Constructing adult hospitals similar to children's may improve patient quality of life, health outcomes—from the paint color to practice patterns—they may improve patient quality of life, satisfaction and even health outcomes.

21 Aug 2013

Lateral wedge insoles are not effective in reducing knee pain in osteoarthritis patients

Although a pooling of data from 12 studies showed a statistically significant association between use of lateral wedge insoles and lower pain in medial knee osteoarthritis, among trials comparing wedge insoles with neutral insoles, there was no significant or clinically important association between use of wedge insoles and reduction in knee pain, according to a study in the August 21 issue of JAMA.

21 Aug 2013

Two proteins identified as prime suspects in proliferation of breast cancer

Two proteins have been identified as prime suspects in the proliferation of breast cancer in a study by an international consortium of researchers from Rice University, the University of North Texas, Denton (UNT); the University of California, San Diego (UCSD); and the Hebrew University of Jerusalem.

21 Aug 2013

Acne and diet: an interview with Dr Katerina Steventon, Research Fellow, HONEI, University of Hull

The typical Western diet tends to have a high glycemic index. High glycemic index foods are e.g. white bread, processed cereals, snacks, cakes and deserts, sweets and also instant foods like burgers and fried chicken.

20 Aug 2013

3-D structure of proteins show flame retardants can mimic estrogen hormones

By determining the three-dimensional structure of proteins at the atomic level, researchers at the National Institutes of Health have discovered how some commonly used flame retardants, called brominated flame retardants (BFRs), can mimic estrogen hormones and possibly disrupt the body's endocrine system. BFRs are chemicals added or applied to materials to slow or prevent the start or growth of fire.

20 Aug 2013

mUsiKcare aims to enhance student training, community engagement through piano classes

Through tickling the ivories a group of adults over the age of 50 at the University of Kentucky are learning ways to enhance their personal relationships and relieve anxiety all while advancing their skills on the piano.

20 Aug 2013

Researchers outline recommendations to lower costs and lead to better care for patients

Medical organizations are participating in a campaign to help clinicians and patients avoid wasteful and sometimes harmful medical interventions. Recently, experts in pediatric and adult health from diverse geographic locations of the United States and from a mix of academic and non- academic settings shared their experiences, consulted their colleagues, and analyzed numerous studies in the medical literature to determine the top recommendations for improving healthcare value.

20 Aug 2013

Research may shed light on what causes people to suffer from life-threatening anxiety disorders

New research at Rutgers University may help shed light on how and why nervous system changes occur and what causes some people to suffer from life-threatening anxiety disorders while others are better able to cope.

20 Aug 2013

Scientists study how oxidative stress in cells impacts sarcopenia in all humans as they age

Although muscle cells did not reduce in size or number in mice lacking a protective antioxidant protein, they were weaker than normal muscle cells, researchers from the Barshop Institute for Longevity and Aging Studies at The University of Texas Health Science Center San Antonio found.

20 Aug 2013

Health concern for children varies based on racial and ethnic backgrounds

Adults across the U.S. rate childhood obesity as the top health concern for children in 2013, but priorities vary based on racial and ethnic backgrounds, according to a new University of Michigan C.S. Mott Children's Hospital National Poll on Children's Health.

20 Aug 2013

Evogene announces financial results for second quarter and half year 2013

Evogene Ltd., a leader in plant genomics underlying crop productivity for the food, feed and biofuel industries, today announced its financial results for the second quarter and half year ended June 30, 2013.

19 Aug 2013

Scientists develop new therapies to prevent chemoresistance of established tumours

Cancer cells often develop defence mechanisms which enable them to survive chemotherapy. A group of researchers from the Institutes of Pharmacology and Pathology in Bern present new solutions for preventing the development of such resistances.

17 Aug 2013

Participation in program aimed at Medicaid-eligible pregnant women improves maternal, infant care

New research out of Michigan State University shows participation in a program aimed at Medicaid-eligible pregnant women improves maternal and infant care.

16 Aug 2013

Hypnotic relaxation therapy improves sexual health in postmenopausal women

Hypnotic relaxation therapy improves sexual health in postmenopausal women who have moderate to severe hot flashes, according to Baylor University researchers who presented their findings at the American Psychological Association's recent annual meeting.

16 Aug 2013

Investigators link acute viral infections to development of COPD

Investigators at Washington University School of Medicine in St. Louis have described another link in the chain of events that connect acute viral infections to the development of chronic obstructive pulmonary disease (COPD).

16 Aug 2013

African-American women who experience racism have greater likelihood of adult-onset asthma

According to a new study from the Slone Epidemiology Center (SEC) at Boston University, African-American women who reported more frequent experiences of racism had a greater likelihood of adult-onset asthma compared to women who reported less frequent experiences.

16 Aug 2013

Stress News and Research

Research findings may lead to treatments for disorders triggered by circadian clock dysfunction

In dynamic mind-body interaction, brain recruits cells from immune system to promote anxiety

Medical investigators discover new aspect of gene-splicing process that produces mRNA

Research reveals that brain circuits can help reduce anxiety disorders

Constructing adult hospitals similar to children's may improve patient quality of life, health outcomes

Lateral wedge insoles are not effective in reducing knee pain in osteoarthritis patients

Two proteins identified as prime suspects in proliferation of breast cancer

Acne and diet: an interview with Dr Katerina Steventon, Research Fellow, HONEI, University of Hull

3-D structure of proteins show flame retardants can mimic estrogen hormones

mUsiKcare aims to enhance student training, community engagement through piano classes

Researchers outline recommendations to lower costs and lead to better care for patients

Research may shed light on what causes people to suffer from life-threatening anxiety disorders

Scientists study how oxidative stress in cells impacts sarcopenia in all humans as they age

Health concern for children varies based on racial and ethnic backgrounds

Evogene announces financial results for second quarter and half year 2013

Scientists develop new therapies to prevent chemoresistance of established tumours

Participation in program aimed at Medicaid-eligible pregnant women improves maternal, infant care

Hypnotic relaxation therapy improves sexual health in postmenopausal women

Investigators link acute viral infections to development of COPD

African-American women who experience racism have greater likelihood of adult-onset asthma

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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