Stress News and Research

RSS

Hypertrophic cardiomyopathy patient maintains active lifestyle while minimizing risk

A group of cardiologists is changing the conversation about a form of heart disease and exercise. One patient details how she's maintaining an active lifestyle while minimizing risk.

24 Feb 2018

Scientists reveal new insights into mechanism of gene regulation by 'magic spot'

Using an innovative crystallization technique for studying three-dimensional structures of gene transcription machinery, an international team of researchers, led by scientists at Penn State, has revealed new insights into the long debated action of the "magic spot"--a molecule that controls gene expression in Eschericahia coli and many other bacteria when the bacteria are stressed.

24 Feb 2018

Study highlights risks involved in short-term use of PICCs

Many hospital patients get medicine or nutrition delivered straight into their bloodstream through a tiny device called a PICC. In just a decade, it's become the go-to device for intravenous care.

24 Feb 2018

Study shows no increase in complications with 'ad lib' oral intake during labor

At most US maternity units, women in labor are put on nil per os status--they're not allowed to eat or drink anything, except ice chips. But new nursing research questions that policy, showing no increase in risks for women who are allowed to eat and drink during labor.

24 Feb 2018

Steps to take for boosting immune system and maintaining a healthy body

We know that germs can make you sick, but if you seem to constantly be under the weather with cold symptoms, could it be something other than germs that are getting you down?

24 Feb 2018

Study supports benefits of meditation in control of attention and emotions

The study's findings show that mental silence experienced through Sahaja Yoga meditation is associated with the development of neural networks and areas that are crucial for the control of attention and emotions.

24 Feb 2018

Children from low-income areas have poor outcomes after heart surgery, study finds

Children from low-income neighborhoods had a higher mortality rate and higher hospital costs after heart surgery compared with those from higher-income neighborhoods, found a national study of more than 86,000 kids with congenital heart disease.

24 Feb 2018

Annual foot screening could help spot heart irregularities in people with diabetes

This National Heart Month (February) leading podiatrists across the North East are calling for people with diabetes to go for their annual footcheck, as findings show it could prevent the risk of stroke.

24 Feb 2018

Respiratory disease patients with arthritis struggle to use complex inhalers

Respiratory disease patients with arthritis could struggle to manage their conditions because their inhalers are too fiddly for them to use, University of Bath research has found.

23 Feb 2018

Researchers explore how evolutionary processes guide pathways of cells

Evolution describes how all living forms cope with challenges in their environment, as they struggle to persevere against formidable odds. Mutation and selective pressure--cornerstones of Darwin's theory--are the means by which organisms gain an advantageous foothold or pass into oblivion.

23 Feb 2018

Epigenetic changes due to normal aging process linked to cancer risk

Some scientists have hypothesized that tumor-promoting changes in cells during cancer development--particularly an epigenetic change involving DNA methylation--arise from rogue cells escaping a natural cell deterioration process called senescence.

22 Feb 2018

After shooting, ‘honor how kids want to deal with their feelings’

With so much coverage of last week's grisly school shooting in Parkland, Fla., students, parents and others are struggling to cope.

22 Feb 2018

Younger women with SCAD may benefit most from conservative treatment

Patients who suffer from a type of heart attack that affects mainly younger women, called spontaneous coronary artery dissection or SCAD, may benefit most from conservative treatment, letting the body heal on its own.

22 Feb 2018

New intervention improves communication behaviors in couples affected by dementia

They do it with the best of intentions. "Do you remember our wedding day?" "Who is that person next to you in the picture?" For couples with decades of shared memories, a partner's decline in the ability to communicate is one of the most frightening and frustrating consequences of Alzheimer's disease and related dementias.

22 Feb 2018

Study aims to examine effects of PTSD symptoms in police officers

Police officers are often called to situations that require a quick decision: fire a shot and risk harming, or killing, innocent bystanders; don't fire and there's the potential for being killed in the line of duty.

20 Feb 2018

Study reveals biological relevance of sex in effects of D-galactose induced aging

A research study by the Universitat Autònoma de Barcelona in collaboration with the University of La Laguna demonstrates in mice the biological relevance of sex in the effects of accelerated ageing caused by a chronic treatment of D-galactose, a sugar found abundantly in milk and to a lesser extent in fruits and vegetables.

20 Feb 2018

Father's age can affect offspring lifespan, mice study shows

How does the father's age at conception affect his children? Researchers at the German Center for Neurodegenerative Disease and fellow scientists have studied this question in mice.

20 Feb 2018

Therapeutic target for glaucoma could have treatment ramifications for Alzheimer’s and Parkinson’s

A therapeutic target to preserve vision in glaucoma patients could have treatment ramifications for age-related neurodegenerative disorders like Alzheimer's and Parkinson's, according to findings released today in the Proceedings of the National Academy of Sciences.

20 Feb 2018

Researchers discover that activation of specific enzyme may help suppress tumor metastasis

To stop the spread of cancer, cancer cells must die. Unfortunately, many types of cancer cells seem to use innate mechanisms that block cancer cell death, therefore allowing the cancer to metastasize.

19 Feb 2018

Father's stress affects the brain development of offspring, mice study shows

New research in mice has found that a father's stress affects the brain development of his offspring. This stress changes the father's sperm, which can then alter the brain development of the child. This new research provides a much better understanding of the key role that fathers play in the brain development of offspring.

19 Feb 2018

Stress News and Research

Hypertrophic cardiomyopathy patient maintains active lifestyle while minimizing risk

Scientists reveal new insights into mechanism of gene regulation by 'magic spot'

Study highlights risks involved in short-term use of PICCs

Study shows no increase in complications with 'ad lib' oral intake during labor

Steps to take for boosting immune system and maintaining a healthy body

Study supports benefits of meditation in control of attention and emotions

Children from low-income areas have poor outcomes after heart surgery, study finds

Annual foot screening could help spot heart irregularities in people with diabetes

Respiratory disease patients with arthritis struggle to use complex inhalers

Researchers explore how evolutionary processes guide pathways of cells

Epigenetic changes due to normal aging process linked to cancer risk

After shooting, ‘honor how kids want to deal with their feelings’

Younger women with SCAD may benefit most from conservative treatment

New intervention improves communication behaviors in couples affected by dementia

Study aims to examine effects of PTSD symptoms in police officers

Study reveals biological relevance of sex in effects of D-galactose induced aging

Father's age can affect offspring lifespan, mice study shows

Therapeutic target for glaucoma could have treatment ramifications for Alzheimer’s and Parkinson’s

Researchers discover that activation of specific enzyme may help suppress tumor metastasis

Father's stress affects the brain development of offspring, mice study shows

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

Latest News