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Aging may trigger adaptive response to offset effects of oxidative stress on blood vessels

Although the causes of many age-related diseases remain unknown, oxidative stress is thought to be the main culprit. Oxidative stress has been linked to cardiovascular and neurodegenerative diseases including diabetes, hypertension and age-related cancers. However, researchers at the University of Missouri recently found that aging actually offered significant protection against oxidative stress.

22 Jul 2015

Men gain weight after they become dads, new Northwestern Medicine study finds

All those leftover pizza crusts you snatch from your kids' plates add up. Men gain weight after they become fathers for the first time whether or not they live with their children, reports a large, new Northwestern Medicine study that tracked the weight of more than 10,000 men from adolescence to young adulthood.

22 Jul 2015

Study reveals potential new therapeutic target for depression treatment

Increasing the levels of a signaling molecule found in the brain can positively alter response to stress, revealing a potential new therapeutic target for treatment of depression, UT Southwestern Medical Center researchers said.

22 Jul 2015

New study suggests novel ways to treat serous retinal detachment

Wet age-related macular degeneration (AMD) is the leading cause of severe vision loss in older individuals. AMD and other serious chronic eye problems that affect younger individuals result when fluid accumulates abnormally under or within the retina. A new study published in The American Journal of Pathology shows for the first time that the release of substances from mast cells may be a causal factor in this type of eye pathology, and inhibitors of this release may offer new ways to treat serous retinal detachment.

22 Jul 2015

Alzheimer's Association recognizes Li Gan with Inge Grundke-Iqbal Award for Alzheimer's Research

The Alzheimer's Association is recognizing Li Gan, Ph.D., for publishing influential research on the biology of Alzheimer's disease with the Inge Grundke-Iqbal Award for Alzheimer's Research. The Award was presented today during a plenary session at the Alzheimer's Association International Conference 2015 in Washington, D.C.

22 Jul 2015

ER physicians can identify patients at risk of future drinking-related trauma with 10-point questionnaire

Emergency room physicians treating patients with alcohol-related trauma can better identify those at risk of future drinking-related trauma with a 10-point questionnaire rather than the standard blood alcohol content test, according to a study in The Journal of the American Osteopathic Association.

22 Jul 2015

Losing single night of sleep could alter genes that control biological clocks in cells

Swedish researchers at Uppsala University and the Karolinska Institute have found that genes that control the biological clocks in cells throughout the body are altered after losing a single night of sleep, in a study that is to be published in the Journal of Clinical Endocrinology and Metabolism.

22 Jul 2015

Synthetic sugar could be latest weapon against superbugs

A special type of synthetic sugar could be the latest weapon in the fight against superbugs. A team of scientists from The University of Queensland and Queensland biotechnology company Alchemia have discovered a potential new class of antibiotics inspired by sugar molecules produced by bacteria.

22 Jul 2015

Researchers use iPSCs to explore new treatments for kidney disease

One promising way to treat diseased or damaged kidneys is cell therapies that include the transplantation of renal progenitor cells, which can then develop into the cells needed for full recovery. Acquiring a sufficient number of progenitor cells has been difficult, however, which is why scientists have considered induced pluripotent stem cells (iPSCs), since they can be expanded at significantly high levels and then differentiated into the progenitors.

22 Jul 2015

PAREXEL introduces next generation Perceptive MyTrials Analytics solution

PAREXEL International Corporation, a leading global biopharmaceutical services provider, today launched the next generation of its Perceptive MyTrials platform with advanced analytics capabilities. With the Perceptive MyTrials Analytics solution, clinical trial sponsors can now use a mobile-enabled, single entry-point to access predictive data analytics for multiple studies simultaneously.

From Parexel 21 Jul 2015

New U of M study explains genetic differences among Cannabis varieties

Genetic differences between hemp and marijuana determine whether Cannabis plants have the potential for psychoactivity, a new study by University of Minnesota scientists shows.

21 Jul 2015

New BU study reveals challenges of providing good nutrition, hydration in people with dementia in care homes

Unexplained weight loss is often seen in people with dementia, which can lead to further complications, including mental and physical deterioration. New research from Bournemouth University, funded by the Burdett Trust for Nursing, has revealed the challenges of providing good nutrition and hydration in people with dementia who live in care homes.

21 Jul 2015

Boston Scientific commences new study to evaluate fully resorbable drug-eluting scaffold system

Boston Scientific has initiated a study of the company's first fully resorbable drug-eluting scaffold system. The Fully Absorbable Scaffold Feasibility Study (FAST) is a prospective, single arm study designed to assess the safety and performance of this next generation scaffold for the treatment of atherosclerotic coronary lesions.

21 Jul 2015

Study: 10% of health care providers prescribe antibiotics for patients with cold, bronchitis or other ARI

10 percent of health care providers write an antibiotic prescription for nearly every patient (95 percent or more) who walks in with a cold, bronchitis or other acute respiratory infection (ARI), according to a new Centers for Disease Control and Prevention-supported study published in the Annals of Internal Medicine and led by the Veterans Affairs Salt Lake City Health Care System and the University of Utah.

21 Jul 2015

Woman's weight during first pregnancy can negatively affect second baby

A woman's weight during her first pregnancy can affect how her second baby fares, Saint Louis University research finds.

21 Jul 2015

New genomic fingerprint may predict prostate cancer risk in African American men

African American men are more likely to develop prostate cancer than European American men, and are also more than twice as likely to die from it. Although there are many reasons that contribute to this health disparity, new research shows that African American men may have a distinctly different type of prostate cancer than European American men, according to new genomic fingerprinting results.

21 Jul 2015

UCLA scientists identify new method to deliver glucose to pancreatic and prostate cancer cells

UCLA scientists have for the first time identified a new sodium-dependent mechanism to deliver glucose—the body's main fuel that drives tumor growth—to pancreatic and prostate cancer cells, offering new hope in the fight against two of the deadliest forms of the disease.

21 Jul 2015

Breast cancer survivors in Appalachia not taking life-saving follow-up treatment, new study finds

Nearly a third of breast cancer survivors in Appalachia are not taking the critical, potentially life-saving follow-up treatment - despite having insurance that would pay for it, a troubling new study has found.

21 Jul 2015

Poverty has detrimental effects on child's brain development

An alarming 22 percent of U.S. children live in poverty, which can have long-lasting negative consequences on brain development, emotional health and academic achievement. A new study, published July 20 in JAMA Pediatrics, provides even more compelling evidence that growing up in poverty has detrimental effects on the brain.

21 Jul 2015

State healthcare regulations linked to late-stage cancer diagnoses

States' regulations of health insurance and practitioners significantly influence when patients receive colorectal or breast cancer diagnoses, especially among people younger than the Medicare-eligible age of 65, according to a new study by researchers at Georgia State University's School of Public Health and the University of North Carolina at Chapel Hill.

21 Jul 2015

Medical Research News

Aging may trigger adaptive response to offset effects of oxidative stress on blood vessels

Men gain weight after they become dads, new Northwestern Medicine study finds

Study reveals potential new therapeutic target for depression treatment

New study suggests novel ways to treat serous retinal detachment

Alzheimer's Association recognizes Li Gan with Inge Grundke-Iqbal Award for Alzheimer's Research

ER physicians can identify patients at risk of future drinking-related trauma with 10-point questionnaire

Losing single night of sleep could alter genes that control biological clocks in cells

Synthetic sugar could be latest weapon against superbugs

Researchers use iPSCs to explore new treatments for kidney disease

PAREXEL introduces next generation Perceptive MyTrials Analytics solution

New U of M study explains genetic differences among Cannabis varieties

New BU study reveals challenges of providing good nutrition, hydration in people with dementia in care homes

Boston Scientific commences new study to evaluate fully resorbable drug-eluting scaffold system

Study: 10% of health care providers prescribe antibiotics for patients with cold, bronchitis or other ARI

Woman's weight during first pregnancy can negatively affect second baby

New genomic fingerprint may predict prostate cancer risk in African American men

UCLA scientists identify new method to deliver glucose to pancreatic and prostate cancer cells

Breast cancer survivors in Appalachia not taking life-saving follow-up treatment, new study finds

Poverty has detrimental effects on child's brain development

State healthcare regulations linked to late-stage cancer diagnoses

Exploring the role of confocal-based high-content imaging in advancing core facilities

Transforming Cardiovascular Care: Insights from Mina Makar at AstraZeneca

Clue's CEO Rhiannon White on the Future of Femtech and PCOS

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