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Scientists aim to find out how lung cells react in space

Space travel can cause a lot of stress on the human body as the change in gravity, radiation and other factors creates a hostile environment.

14 Aug 2017

Researchers hint at experimental molecular treatment for heart failure

Researchers report encouraging preclinical results as they pursue elusive therapeutic strategies to repair scarred and poorly functioning heart tissues after cardiac injury – describing an experimental molecular treatment for heart failure.

14 Aug 2017

Cardiac stem cell infusions could help reverse aging process in the heart, study shows

Cardiac stem cell infusions could someday help reverse the aging process in the human heart, making older ones behave younger, according to a new study from the Cedars-Sinai Heart Institute.

14 Aug 2017

Study: Liver inflammation increases cholesterol levels in people with diabetes

Inflammatory processes in the liver lead to elevated cholesterol levels in people with diabetes, thus promoting subsequent vascular diseases. This is the result of a study by scientists of Helmholtz Zentrum München, Technische Universität München and the Collaborative Research Center SFB 1118 at Heidelberg University Hospital.

14 Aug 2017

Counteracting premature aging

Aging is the continuing process of such stress exposures, and with advancing age (normal aging), we must carry lots of senescent cells within our bodies. Senescent cells also often provide some ‘bad influences’ to surrounding healthy cells; such as chronic inflammation and tumorigenesis

14 Aug 2017

Potential strategies to combat cardiovascular aging

Heart disease remains the leading cause of death in the U.S. and growing older is the greatest- and most inevitable- risk factor for it.

14 Aug 2017

People with supportive spouses more likely to take on potentially rewarding challenges

Research on how our social lives affects decision-making has usually focused on negative factors like stress and adversity.

11 Aug 2017

UBC researchers develop method to quickly and sensitively assess malaria progression

Left untreated, malaria can progress from being mild to severe -- and potentially fatal -- in 24 hours. So researchers at the University of British Columbia developed a method to quickly and sensitively assess the progression of the mosquito-borne infectious disease, which remains a leading killer in low-income countries.

11 Aug 2017

Research shows effectiveness of school-based programs in improving students' mental health problems

School-based mental health programs can reach large numbers of children, with increasing evidence of effectiveness in improving mental health and related outcomes, according to a research review in the September/October issue of the Harvard Review of Psychiatry.

11 Aug 2017

Mental health crucial to overall wellbeing of athletes

Athletes at all levels are pressured to be physically superior, which can cause many to overlook their mental health needs.

10 Aug 2017

Animal study shows how being bullied can have dramatic effects on sleep

New research from McLean Hospital neuroscientists shows in an animal model that being bullied can have long-term, dramatic effects on sleep and other circadian rhythm-related functions, symptoms that are characteristic of clinical depression and other stress-induced mental illnesses.

10 Aug 2017

Increased inflammatory markers during pregnancy can lead to changes in fetal brain development

Researchers from Charité - Universitätsmedizin Berlin in collaboration with colleagues from the University of California Irvine, Oregon Health and Science University and the University of North Carolina in the USA have shown that increased levels of inflammatory markers during pregnancy can lead to changes in fetal brain development which, in turn, may increase the child's risk of developing psychiatric disorders.

9 Aug 2017

Sexual assault survivors have increased risk for suicide, mental health conditions

An analysis of nearly 200 independent studies involving more than 230,000 adult participants finds that having been sexually assaulted is associated with significantly increased risk of anxiety, depression, suicidality, post-traumatic stress disorder, substance abuse, obsessive-compulsive disorder and bipolar disorder.

9 Aug 2017

Extreme heat exposure may have adverse effects on pregnant women and their babies

Pregnant women are an important but thus far largely overlooked group vulnerable to the effects of extreme heat linked to climate change, according to new research by Sabrina McCormick, Ph.D., an Associate Professor of Environmental and Occupational Health at Milken Institute School of Public Health at the George Washington University.

8 Aug 2017

Study: Media portrayals of pregnant, postpartum women tend to be unrealistic

Whether it's a pregnant character on a TV show or a photo spread heralding a celebrity's rapid recovery of her pre-pregnancy physique, media portrayals of pregnant and postpartum women tend to be unrealistic, women said in a new study.

8 Aug 2017

Researchers find clues to how chemotherapy drug fuels cancer spread from the breast to lungs

The very same treatment that thwarts breast cancer has a dark side – it can fuel the spread of the disease to the lungs.

8 Aug 2017

New payment formula recommends allocating health insurance dollars for vulnerable populations

A first-of-its kind payment formula developed at the University of Massachusetts Medical School recommends allocating some health insurance dollars for patients in vulnerable communities and for those subject to social risks, in addition to their medical issues.

8 Aug 2017

Specific drug regimen taken prior to surgery reduces risk of cancer recurrence, study finds

Most cancer-related deaths are the result of post-surgical metastatic recurrence. In metastasis, cells of primary tumors travel to other parts of the body, where they often proliferate into inoperable, ultimately fatal growths.

7 Aug 2017

HIV prevention and treatment being overlooked in older populations

When it comes to HIV prevention and treatment, there is a growing population that is being overlooked -- older adults -- and implicit ageism is partially responsible for this neglect, according to a presentation at the 125th Annual Convention of the American Psychological Association.

4 Aug 2017

New method for evaluating drug safety can detect stress on cells at earlier stages

A new technique for evaluating drug safety can detect stress on cells at earlier stages than conventional methods, which mostly rely on detecting cell death.

4 Aug 2017

Stress News and Research

Scientists aim to find out how lung cells react in space

Researchers hint at experimental molecular treatment for heart failure

Cardiac stem cell infusions could help reverse aging process in the heart, study shows

Study: Liver inflammation increases cholesterol levels in people with diabetes

Counteracting premature aging

Potential strategies to combat cardiovascular aging

People with supportive spouses more likely to take on potentially rewarding challenges

UBC researchers develop method to quickly and sensitively assess malaria progression

Research shows effectiveness of school-based programs in improving students' mental health problems

Mental health crucial to overall wellbeing of athletes

Animal study shows how being bullied can have dramatic effects on sleep

Increased inflammatory markers during pregnancy can lead to changes in fetal brain development

Sexual assault survivors have increased risk for suicide, mental health conditions

Extreme heat exposure may have adverse effects on pregnant women and their babies

Study: Media portrayals of pregnant, postpartum women tend to be unrealistic

Researchers find clues to how chemotherapy drug fuels cancer spread from the breast to lungs

New payment formula recommends allocating health insurance dollars for vulnerable populations

Specific drug regimen taken prior to surgery reduces risk of cancer recurrence, study finds

HIV prevention and treatment being overlooked in older populations

New method for evaluating drug safety can detect stress on cells at earlier stages

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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