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Study offers a radically new approach to oncology

The development and survival of living beings are linked to the ability of their cells to perceive and respond correctly to their environment.

30 Oct 2019

Brain function changes could help diagnose and manage depression

Ever heard of the lateral habenula? Very few, outside of neuroscience, probably have. Yet a new study, published in the journal Neuron, shows that characteristic changes in the way this area of the brain fires can result in a total loss of will to do anything – which is characteristic of one form of depression.

29 Oct 2019

Researchers find 221% increase in opioid-related drug overdoses in Connecticut

Opioid overdose deaths in Connecticut doubled in the past six years, largely driven by use of multiple drugs together, according to a team of researchers from the University of Connecticut and Yale University.

29 Oct 2019

Poverty, race have no impact on total knee replacement revision or failure

Previous studies have established that black patients have a higher risk for knee replacement revision. Black patients also report significantly more pain and worse joint function two years after surgery compared to white patients.

29 Oct 2019

Boozing leads to small brains or people with small brains drink more?

Research has shown that excessive alcohol use is associated with reduction in brain volume. Now a new study has shown that brain volume is associated genetically with a predisposition to excessive alcohol consumption.

29 Oct 2019

UGA researcher working to correct penicillin allergy misconception

More than 30 million people in the United States wrongly believe they are allergic to penicillin - resulting in millions of dollars in added health care costs, adverse side effects from the use of more powerful antibiotics and a risk in the rise of dangerous antibiotic resistant infections.

29 Oct 2019

Researchers discover cause of new inherited form of pancreatitis

What began as a 51-year-old mystery comes down to a single gene, as researchers from the University of Chicago and University of California, San Francisco discovered the cause of a new inherited form of pancreatitis.

29 Oct 2019

A healthy diet also helps the environment

We have been advised time and again to eat a healthy and balanced diet. A new study has revealed that eating a healthy diet not only benefits the individual but also the environment. Researchers from the University of Oxford was published in the latest issue of the journal Proceedings of the National Academy of Sciences. The study is titled, “Multiple health and environmental impacts of foods”.

29 Oct 2019

Synthetic scaffolds could detect multiple types of cancers

Invasive procedures to biopsy tissue from cancer-tainted organs could be replaced by simply taking samples from a tiny "decoy" implanted just beneath the skin, University of Michigan researchers have demonstrated in mice.

29 Oct 2019

Living through Hurricane Katrina linked to higher mortality rate among breast cancer patients

Breast cancer patients who endured Hurricane Katrina in 2005 have a 15% higher mortality rate than those patients not exposed to the storm, according to a University of Michigan researcher.

29 Oct 2019

Global warming predicted to increase undernutrition

Global warming may increase undernutrition through the effects of heat exposure on people, according to a new study published this week in PLOS Medicine by Yuming Guo of Monash University, Australia, and colleagues.

29 Oct 2019

Study: Psychiatric diagnoses seldom used as entry criteria for NHS mental health services

A new study, published in the Journal of Mental Health, finds psychiatric diagnoses are seldom used as entry criteria for NHS mental health services in the UK.

29 Oct 2019

Prevalence of itch in dermatological patients linked to depression, suicidal ideation and stress

Itch is a very common symptom in patients suffering from skin diseases. In a new multicenter cross-sectional study on the psychological burden of itch in the Journal of Investigative Dermatology, published by Elsevier, investigators report that the presence of itch in dermatological patients was significantly associated with clinical depression, suicidal ideation and stress.

29 Oct 2019

Pitt, CMU researchers to develop all-in-one implantable device to record neural activity

The brain is a complex organ full of neurons that work together to help us move, feel, think, and more. A multidisciplinary group from the University of Pittsburgh and Carnegie Mellon University is working to expand the amount of information researchers can receive from a neural interface device and received two grants from the National Science Foundation for their collaborative effort.

29 Oct 2019

Discontinuing popular over-the-counter vitamin can lead of reversal of retinal swelling

In a first-of-its-kind clinical report, retina specialists at the New York Eye and Ear Infirmary of Mount Sinai have shown that severe vision loss from a self-prescribed high dose of over-the-counter niacin is linked to injury of a specific cell type in a patient's eye.

29 Oct 2019

Polygenic scoring system shows promise to predict depression risk and resilience under stress

Depression doesn't come from one gene, one life event, or one personality trait. That's what makes it so hard to predict, prevent or treat effectively.

29 Oct 2019

Bortezomib drug helps re-balance disrupted muscle growth, prevent contractures

When children experience brachial plexus injury at birth, or are born with cerebral palsy, some of the most disabling problems that follow are muscle contractures, or tightness of muscles, that severely restrict limb function.

29 Oct 2019

Obesity has limited behavioral overlap with addiction, research finds

A large analysis of personality studies has found that people with obesity behave somewhat like people with addictions to alcohol or drugs. But obesity is also a complex condition that cannot be fully explained by the addiction model.

29 Oct 2019

Researchers make progress toward gene-based strategies to treat inherited neurometabolic diseases

Researchers are making great strides toward developing gene-based strategies to treat a variety of inherited neurometabolic diseases characterized by severe neurological involvement.

29 Oct 2019

Talk therapy and drugs hold the same value for people with depression in the long run

Spending an hour in talk therapy with a trained counselor costs much more, and takes more time, than swallowing an inexpensive antidepressant pill. But for people with a new diagnosis of major depression, the costs and benefits of the two approaches end up being equal after five years, a new study shows.

29 Oct 2019

Medical Research News

Study offers a radically new approach to oncology

Brain function changes could help diagnose and manage depression

Researchers find 221% increase in opioid-related drug overdoses in Connecticut

Poverty, race have no impact on total knee replacement revision or failure

Boozing leads to small brains or people with small brains drink more?

UGA researcher working to correct penicillin allergy misconception

Researchers discover cause of new inherited form of pancreatitis

A healthy diet also helps the environment

Synthetic scaffolds could detect multiple types of cancers

Living through Hurricane Katrina linked to higher mortality rate among breast cancer patients

Global warming predicted to increase undernutrition

Study: Psychiatric diagnoses seldom used as entry criteria for NHS mental health services

Prevalence of itch in dermatological patients linked to depression, suicidal ideation and stress

Pitt, CMU researchers to develop all-in-one implantable device to record neural activity

Discontinuing popular over-the-counter vitamin can lead of reversal of retinal swelling

Polygenic scoring system shows promise to predict depression risk and resilience under stress

Bortezomib drug helps re-balance disrupted muscle growth, prevent contractures

Obesity has limited behavioral overlap with addiction, research finds

Researchers make progress toward gene-based strategies to treat inherited neurometabolic diseases

Talk therapy and drugs hold the same value for people with depression in the long run

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

A new method to measure intracellular water in biological systems

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