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Lamin nucleoskeleton disordered in Alzheimer's

Brain cell death in Alzheimer's disease is linked to disruption of a skeleton that surrounds the nucleus of the cells, a researcher in the School of Medicine at The University of Texas Health Science Center at San Antonio said.

5 Feb 2016

New method could help scientists conduct in-depth research on malignant tumors in cancer patients

Scientists at the Children's Medical Center Research Institute at UT Southwestern have pioneered a new method for conducting in-depth research on malignant tumors in patients, in the process discovering new complexities underlying cancer biology and overturning a nearly century-old perception about cancer metabolism.

5 Feb 2016

Novel non-invasive method of vagus nerve stimulation reduces depressive symptoms

Researchers of a new study published in the current issue of Biological Psychiatry report successful reduction of depressive symptoms in patients using a novel non-invasive method of vagus nerve stimulation, or VNS.

5 Feb 2016

Study provides window into the brain changes that link mindfulness meditation with health-related benefits

Over the past decade, mindfulness meditation has been shown to improve a broad range of health and disease outcomes, such as slowing HIV progression and improving healthy aging. Yet, little is known about the brain changes that produce these beneficial health effects.

5 Feb 2016

Strong link found between incarceration of family members during childhood and heart attacks in men

A parent's incarceration has immediate, devastating effects on a family. Now, Virginia Tech and University of Toronto researchers say there may be a longer term risk: Men who as children experienced a family member's incarceration are approximately twice as likely to have a heart attack in later adulthood in comparison with men who were not exposed to such a childhood trauma.

5 Feb 2016

Duke scientists reveal how gut inflammation increases colon cancer risk

Chronic inflammation in the gut increases the risk of colon cancer by as much as 500 percent, and now Duke University researchers think they know why.

5 Feb 2016

Growing up poor promotes eating in the absence of hunger in adulthood

How much you eat when you're not really hungry may depend on how well off your family was when you were a child, according to new research published in Psychological Science, a journal of the Association for Psychological Science.

5 Feb 2016

ONCOblot test shows promise in early detection of malignant mesothelioma

MorNuCo Laboratories of West Lafayette, Indiana, and their ONCOblot Test recently completed a retrospective clinical trial focusing on the early detection of malignant mesothelioma, with the exciting results that the ONCOblot test detected a molecular marker that is indicative of the presence of mesothelioma, 4-10 years in advance of clinical symptoms appearing.

5 Feb 2016

Using BMI to measure health incorrectly labels over 54 million Americans as 'unhealthy', study finds

Over the past few years, body mass index, a ratio of a person's height and weight, has effectively become a proxy for whether a person is considered healthy. Many U.S. companies use their employees' BMIs as a factor in determining workers' health care costs. And people with higher BMIs could soon have to pay higher health insurance premiums, if a rule proposed in April by the Equal Employment Opportunity Commission is adopted.

5 Feb 2016

African-American patients with connective tissue diseases at risk for cardiovascular disease

A study based on medical records from more than a quarter million adult patients found that African-American patients with connective tissue diseases such as lupus or rheumatoid arthritis were twice as likely as white patients to suffer from narrowed or atherosclerotic blood vessels, which increase the risk of a heart attack, stroke or death.

5 Feb 2016

Mitochondria essential for cellular ageing

An international team of scientists has for the first time shown that mitochondria, the batteries of the cells, are essential for ageing.

5 Feb 2016

New research shows link between childhood ADHD and obesity development during adulthood

The incidence of childhood and adult obesity has increased significantly over the past three decades. New research shows that there is an association between obesity development during adulthood and childhood attention deficit hyperactivity disorder (ADHD).

5 Feb 2016

Using corticosteroids before late preterm delivery reduces respiratory complications in babies

A multicenter clinical trial led by researchers at Columbia University Medical Center and NewYork-Presbyterian has found that the use of corticosteroids in mothers at risk for late preterm delivery significantly reduced the incidence of severe respiratory complications in their babies.

5 Feb 2016

Meditation reduces anxiety, pain and fatigue in women undergoing breast cancer biopsies

Meditation eases anxiety, fatigue and pain for women undergoing breast cancer biopsies, according to researchers at the Duke Cancer Institute. They also found that music is effective, but to a lesser extent.

5 Feb 2016

People with traumatic brain injuries may have buildup of plaques related to Alzheimer's disease

A new study suggests that people with brain injuries following head trauma may have buildup of the plaques related to Alzheimer's disease in their brains. The research is published in the February 3, 2016, online issue of Neurology, the medical journal of the American Academy of Neurology.

4 Feb 2016

Study: Prior surgical abortion appears to increase risk of later preterm birth

Surgical methods used in a common form of abortion or to clear the womb after a spontaneous miscarriage appears to significantly increase the risk of a later preterm birth, say researchers at Thomas Jefferson University who analyzed 36 studies that enrolled more than 1 million women.

4 Feb 2016

NIH researchers identify genetic mutation responsible for vibratory urticaria

Scientists at the National Institutes of Health have identified a genetic mutation responsible for a rare form of inherited hives induced by vibration, also known as vibratory urticaria. Running, hand clapping, towel drying or even taking a bumpy bus ride can cause temporary skin rashes in people with this rare disorder.

4 Feb 2016

Rockefeller University study shows how herpes virus causes traffic jam in immune system pathway

With over half the U.S. population infected, most people are familiar with the pesky cold sore outbreaks caused by the herpes virus. The virus outsmarts the immune system by interfering with the process that normally allows immune cells to recognize and destroy foreign invaders. How exactly the herpes simplex 1 virus pulls off its nifty scheme has long been elusive to scientists.

4 Feb 2016

Noninvasive FMRI may help evaluate effectiveness of new pain medications

New research may allow new, more effective and safer pain medications to reach patients who suffer from chronic pain sooner. According to a recent study published in Anesthesiology, the official medical journal of the American Society of Anesthesiologists, using functional magnetic resonance imaging (FMRI), to measure the brain's neural response to pain, may be a viable tool for evaluating the effectiveness of new pain medications during the early stages of human drug development - providing the needed objective evidence to prevent the premature discarding of potentially beneficial therapies.

4 Feb 2016

U.S. panel endorses “three-parent” IVF technique

An expert committee have recommended that the U.S. government allows the clinical investigation of mitochondrial replacement techniques (MRT) to go ahead.

4 Feb 2016

Medical Research News

Lamin nucleoskeleton disordered in Alzheimer's

New method could help scientists conduct in-depth research on malignant tumors in cancer patients

Novel non-invasive method of vagus nerve stimulation reduces depressive symptoms

Study provides window into the brain changes that link mindfulness meditation with health-related benefits

Strong link found between incarceration of family members during childhood and heart attacks in men

Duke scientists reveal how gut inflammation increases colon cancer risk

Growing up poor promotes eating in the absence of hunger in adulthood

ONCOblot test shows promise in early detection of malignant mesothelioma

Using BMI to measure health incorrectly labels over 54 million Americans as 'unhealthy', study finds

African-American patients with connective tissue diseases at risk for cardiovascular disease

Mitochondria essential for cellular ageing

New research shows link between childhood ADHD and obesity development during adulthood

Using corticosteroids before late preterm delivery reduces respiratory complications in babies

Meditation reduces anxiety, pain and fatigue in women undergoing breast cancer biopsies

People with traumatic brain injuries may have buildup of plaques related to Alzheimer's disease

Study: Prior surgical abortion appears to increase risk of later preterm birth

NIH researchers identify genetic mutation responsible for vibratory urticaria

Rockefeller University study shows how herpes virus causes traffic jam in immune system pathway

Noninvasive FMRI may help evaluate effectiveness of new pain medications

U.S. panel endorses “three-parent” IVF technique

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