Exhaustion News and Research

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Exercising for just one hour a week can prevent depression, study finds

The Black Dog Institute has published a study showing that regular exercise can protect against depression, even if it is just for one hour a week.

3 Oct 2017

Cancer vaccines need to target immune fighters that can withstand battle against malicious tumors

Cancer vaccines may need to better target T cells that can hold up to the long fight against cancer, scientists report.

27 Sep 2017

Cyclists perform better in open-ended laboratory tests, study finds

Scientists at the University of Kent's School of Sport and Exercise Sciences have discovered that cyclists can perform better when they do not have to pace their efforts.

26 Sep 2017

Novel technology holds promise for improving accuracy of type 1 diabetes tests

Researchers from the Johns Hopkins University School of Medicine, Stanford University and the University of Florida report the development of a novel antibody detection technology that holds promise for improving the accuracy of diagnostic tests for type 1 diabetes in young children and making populationwide screening practical.

13 Sep 2017

Study findings may have critical implications to boost efficacy of T cell-based therapies

T lymphocytes found in tumors and implicated in killing tumor cells cope with the shortage of oxygen and nutrients in the tumor microenvironment by using fat as the main source of energy.

11 Sep 2017

Researchers identify factors that predict frailty transitions in older men

As we age, we may be less able to perform daily activities because we may feel frail, or weaker than we have in the past. Frailer older adults may walk more slowly and have less energy. Frailty also raises a person's risks for falling, breaking a bone, becoming hospitalized, developing delirium, and dying.

8 Sep 2017

Potential double whammy of Hurricane Harvey and Irma played havoc on Americans

UAB clinical psychologist Josh Klapow, Ph.D., says that the potential double whammy of Hurricane Irma's approach on the heels of Hurricane Harvey has played havoc on Americans still processing the first disaster.

6 Sep 2017

Study shows role of exhausted regulatory T cells in allergic reactions

Researchers have evidence that the specialized T cells responsible for maintaining a balanced immune response are vulnerable to exhaustion that disrupts normal functioning and may even contribute to allergic reactions.

23 Aug 2017

Smoking increases risk of developing frailty in older adults

A recent paper published in Age & Ageing, the scientific journal of the British Geriatrics Society, finds that current smoking in older people increases the risk of developing frailty, though former smokers did not appear to be at higher risk.

17 Aug 2017

Drowning can occur even while on dry land

Drowning is one of the biggest problems in the United States, and considering the number of people who will head to bodies of water to cool off this summer, we are entering the riskiest months.

21 Jul 2017

Depression causes alterations in the brain's structure, study finds

Changes in the brain's structure that could be the result of depression have been identified in a major scanning study.

21 Jul 2017

Lunatic fringe gene plays role in regulating fate of neural stem cells

The discovery that the brain can generate new cells - about 700 new neurons each day - has triggered investigations to uncover how this process is regulated.

19 Jul 2017

EPO blood doping has little effect on amateur cyclists’ road race performance

According to a new study published in The Lancet Haematology, recombinant human erythropoietin (rHuEPO), a performance augmenting drug has little effects on high-intensity laboratory cycling test among well-trained amateur cyclists; yet in the laboratory time trial test and endurance road-race up Mont Ventoux (France), the augmenting effects were typically undetectable.

30 Jun 2017

Discovery of T cell exhaustion offers new pathway to more powerful immunotherapies

St. Jude Children's Research Hospital immunologists have discovered how immune cells called T cells become "exhausted" -- unable to do their jobs of attacking invaders such as cancer cells or viruses.

28 Jun 2017

Researchers discover same kind of T-cell exhaustion in IBS-D patients

Australian researchers have for the first time discovered that a specific type of irritable bowel syndrome is associated with exhaustion of the immune system in patients.

21 Jun 2017

Researchers explore link between psychological symptoms and length of sick leave

The duration of a person's unfitness for work is determined by more than his/her primary diagnosis. Patients often report psychological problems and a feeling of being burnt out.

30 May 2017

Summer perils and ways to avoid, treat them

Summer can bite. It can burn or itch. It can make you extremely sick…or worse.

27 May 2017

Fennel effective in management of postmenopause symptoms, study shows

Fennel, an anise-flavored herb used for cooking, has long been known for its health benefits for a variety of issues, including digestion and premenstrual symptoms.

17 May 2017

New drug mimics health effects of exercise, say researchers

Scientists have managed to mimic the health effects of exercise in mice, simply by using a pill, according to a study published in Cell Metabolism. The drug activated a genetic pathway that is triggered by running, which led mice to burn off more fat and increase their stamina levels, despite them being sedentary.

4 May 2017

People with burnout symptoms react faster to negative sounds of voice, study reveals

Approximately every fourth working aged Finn experiences symptoms of burnout that include exhaustion, cynicism and reduced professional efficacy and often also difficulties in concentration and memory.

10 Apr 2017