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Geriatrics explore what ‘healthy aging’ really means

"Healthy aging" sounds like a priority we all can share, but for geriatrics healthcare professionals--the doctors, nurses, pharmacists, physicians assistants, social workers, and many others dedicated to the care we need as we age--that term represents something specific, and something worth defining.

2 Nov 2018

Researchers for first time view serotonin activating its receptor using high-powered microscopes

Serotonin receptors are common drug targets in the treatment of pain, gastrointestinal dysfunctions, and mood disorders yet little is known about their three-dimensional structure.

2 Nov 2018

Study: Individuals with serious psychological distress less likely to quit smoking

Even as more and more American quit smoking cigarettes, individuals with serious psychological distress (SPD) are much less likely to extinguish their habit.

2 Nov 2018

Knowing people in high and diverse positions may be good or bad for your health, suggests research

New research led by Lijun Song, associate professor of sociology at Vanderbilt University, and graduate student Phillip Pettis suggests that knowing people in high and diverse positions may be good or bad for your health. The culprit? Economic inequality.

2 Nov 2018

Researchers find a class of drug that could be promising treatment for uveitis

Ocular inflammation uveitis is a serious disease that can destroy eye tissue and cause irreversible blindness.

2 Nov 2018

Study highlights global and local impacts of delayed mercury-controlling policies

Mercury is an incredibly stubborn toxin. Once it is emitted from the smokestacks of coal-fired power plants, among other sources, the gas can drift through the atmosphere for up to a year before settling into oceans and lakes.

2 Nov 2018

Scientists identify more aggressive chemotherapy treatment for childhood brain cancer

Scientists led by Newcastle University have been able to identify the group of children needing more intensive, aggressive chemotherapy treatment for the most common form of brain cancer.

2 Nov 2018

Spinal electrical implants helps three paralyzed men walk

Three paralyzed men were able to take their first steps after their accidents due to the spinal implants from doctors in Switzerland.

2 Nov 2018

Premature births on the rise in the US says March of Dimes report

The annual report on preterm births from March of Dimes was released and the results show that there has been a consistent rise in rates of preterm births for three consecutive years.

2 Nov 2018

Antibiotic found in dirt can destroy mutant mycobacteria responsible for TB, study suggests

For decades, doctors have been using antibiotics to fight tuberculosis. And consistently, the microbe responsible for the disease, Mycobacterium tuberculosis, has been fighting back. When confronted with current drugs, such as the antibiotic rifamycin, the bacterium often mutates in ways that make it resistant to the treatment.

1 Nov 2018

New form of therapy may stop or reverse progressive vision loss

A new form of therapy may halt or even reverse a form of progressive vision loss that, until now, has inevitably led to blindness.

1 Nov 2018

Researchers take first step in bioengineering human uterus to treat endometrial diseases

Researchers at Northwestern Medicine have taken the first step in bioengineering the human uterus to treat endometriosis, uterine-factor infertility and endometrial cancer.

1 Nov 2018

Drug combination not more effective in improving depression than single antidepressant

Psychiatrists and GPs increasingly combine mirtazapine with an SSRI (selective serotonin reuptake inhibitor) or SNRI (serotonin-noradenaline reuptake inhibitor) antidepressant for patients whose depression does not respond to a single antidepressant.

1 Nov 2018

UA professor wins NIH grant to advance research in preventing heart failure

A University of Arizona College of Medicine - Phoenix researcher has received a $393,493 grant from the National Institutes of Health to further her research in reducing the risk of heart failure in patients with high blood pressure.

1 Nov 2018

People infer personality traits by looking at body shape

When we meet new people, our first impressions of their personality may depend, at least in part, on their body shape, according to research published in Psychological Science, a journal of the Association for Psychological Science.

1 Nov 2018

UCLA researchers investigate how a protein factor contributes to cancer cell migration

UCLA researchers have discovered a new protein factor that contributes to a fibroblast cell's ability to migrate to a wound and participate in its healing process. The study's results could help scientists prevent cancer cells from using the same mechanisms to move throughout the body and spread.

1 Nov 2018

Exposure to violence early in life associated with faster biological aging

A study in Biological Psychiatry has shown that exposure to violence early in life—such as physical, emotional, or sexual abuse—is associated with faster biological aging, including pubertal development and a cellular metric of biological aging called epigenetic age.

1 Nov 2018

Medical Research News

Geriatrics explore what ‘healthy aging’ really means

Researchers for first time view serotonin activating its receptor using high-powered microscopes

Study: Individuals with serious psychological distress less likely to quit smoking

Knowing people in high and diverse positions may be good or bad for your health, suggests research

Researchers find a class of drug that could be promising treatment for uveitis

Study highlights global and local impacts of delayed mercury-controlling policies

Scientists identify more aggressive chemotherapy treatment for childhood brain cancer

Spinal electrical implants helps three paralyzed men walk

Premature births on the rise in the US says March of Dimes report

Antibiotic found in dirt can destroy mutant mycobacteria responsible for TB, study suggests

New form of therapy may stop or reverse progressive vision loss

Researchers take first step in bioengineering human uterus to treat endometrial diseases

Drug combination not more effective in improving depression than single antidepressant

UA professor wins NIH grant to advance research in preventing heart failure

People infer personality traits by looking at body shape

UCLA researchers investigate how a protein factor contributes to cancer cell migration

Exposure to violence early in life associated with faster biological aging

Tick-borne disease is multiple microbial in nature

Observing functional changes of cells in blood vessels may help detect early signs of atherosclerosis

Retinal sheet transplants restore vision in blind rats

A new method to measure intracellular water in biological systems

Obesity, GLP-1s, and metabolic care

Automation in cell-based workflows

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