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Mysterious lung disease linked to vaping spreads across 14 US states

The CDC is investigating a series of cases of mysterious, severe lung disease. The cause is not known, but every patient uses an e-cigarette.

21 Aug 2019

MDMA, or ecstasy, shows promise as a PTSD treatment

The first time Lori Tipton tried MDMA, she was skeptical it would make a difference.

21 Aug 2019

Integrated approach unifies psychology and neurophysiology of chronic pain

An integrated approach that unifies psychosocial factors with neurobiology sheds light on chronic pain traits and their underlying brain networks, according to a study published August 20 in the open-access journal PLOS Biology by A. Vania Apkarian of Northwestern University Feinberg School of Medicine, and colleagues.

From PLOS ONE 21 Aug 2019

Study suggests link between environmental pollution and increase in psychiatric disorders

Researchers are increasingly studying the effects of environmental insults on psychiatric and neurological conditions, motivated by emerging evidence from environmental events like the record-breaking smog that choked New Delhi two years ago.

From PLOS ONE 21 Aug 2019

Scientists identify specific gene that plays key role in several psychiatric conditions

Scientists have identified a specific gene they believe could be a key player in the changes in brain structure seen in several psychiatric conditions, such as schizophrenia and autism.

21 Aug 2019

Regulating blood supply to limbs after stroke improves functional recovery

Cutting off and then restoring blood supply to a limb following a stroke reduces tissue damage and swelling and improves functional recovery, according to a new study in mice published in JNeurosci.

From Society for Neuroscience 21 Aug 2019

Research examines role of Nicotinamide in preventing retinal cell damage caused by glaucoma

Fight for Sight is funding researchers at Cardiff University to examine the extent to which dietary supplementation of Nicotinamide – a form of vitamin B3 – can be used to reduce, and even prevent, retinal damage caused by glaucoma.

21 Aug 2019

Early changes in blood pressure linked to poorer brain health in later life

Research involving participants of Britain’s oldest running birth cohort study has revealed that changes in blood pressure in those as young as 36 are linked to markers of poorer brain health in later life.

21 Aug 2019

Johns Hopkins researchers reveal why deep brain stimulation improves Parkinson’s symptoms

In a new study of seven people with Parkinson’s disease, Johns Hopkins Medicine researchers report evidence that deep brain stimulation using electrical impulses jumpstarts the nerve cells that produce the chemical messenger dopamine to reduce tremors and muscle rigidity that are the hallmark of Parkinson’s disease, and increases feelings of well-being.

From Johns Hopkins Medicine 21 Aug 2019

Alzheimer’s Research UK launches new survey to help shape future treatments for dementia

Alzheimer’s Research UK, the UK’s leading dementia research charity, is asking people to take part in a new survey that could help shape future treatments for dementia.

21 Aug 2019

FDA clears its IND for new immunotherapeutic for treating prostate cancer

Calibr, the drug development division of Scripps Research, announced today that the U.S. Food and Drug Administration has cleared its investigational new drug application for CCW702, a novel immunotherapeutic for the treatment of patients with metastatic castration-resistant prostate cancer.

21 Aug 2019

Drug that treat human breast cancer might also work for canine lung cancer

Despite those velvet paintings of poker-playing dogs smoking pipes, cigars and cigarettes, our canine friends really don't use tobacco. But like many humans who have never smoked, dogs still get lung cancer.

21 Aug 2019

Sociodemographic factors predict discriminatory oral cancer screening practices

Oral cancer accounts for 2 percent of reported malignancies and 1.2 percent of cancer-related deaths in the United States.

21 Aug 2019

New study provides a better understanding of Merkel cell carcinoma

Merkel cell carcinoma is a rare and aggressive type of skin cancer. Also called neuroendocrine carcinoma of the skin, it is much less common than most other types of skin cancer. But, it’s one of the most dangerous types since it’s more likely to spread to the other parts of the body.

21 Aug 2019

AI helps identify patients in need of advanced care for depression

Depression is a worldwide health predicament, affecting more than 300 million adults. It is considered the leading cause of disability and contributor to the overall global burden of disease. Detecting people in need of advanced depression care is crucial.

21 Aug 2019

MSD collaborates with Francis Crick to find causes of motor neurone disease

Scientists at global biopharmaceutical company MSD and the Francis Crick Institute have started a unique new collaboration to understand the causes of Motor Neurone Disease and identify potential targets for future treatments, co-funded by MSD and the UK Medical Research Council.

21 Aug 2019

Scientists unveil new molecular mechanisms leading to atrial fibrillation

If there could be one organ in the body that works 24/7 nonstop and makes sure the cells get the oxygen and nutrients they need, it’s the heart. The heart also needs its supply of blood rich in oxygen, and in the event, it doesn’t receive adequate amounts of blood, it can suffer serious complications. Atrial fibrillation, for one, is an irregular heartbeat that affects blood flow to the heart muscle and the rest of the body.

21 Aug 2019

Study identifies key epigenetic regulator that controls skin cell turnover

The outer layer of the skin completely replaces itself every two to four weeks, but when this process is blocked, cancer can grow.

21 Aug 2019

Cancer survivors could be at greater risk of cardiovascular diseases

Over the last few decades, medical progress has led to the survival of many more people with cancer. However, a new study published in The Lancet shows that this cohort has a higher risk of cardiovascular disease (CVD) than controls without cancer, due to a number of reasons.

21 Aug 2019

New Recommendation Statement for BRCA1/2 evaluation still fails to address many problems

The U.S. Preventive Services Task Force has released a new Recommendation Statement for BRCA1/2 evaluation, urging the medical community to widen the parameters used to assess BRCA1 and BRCA2 mutation risks and increase the use of genetic counseling and testing for those with the highest risk.

21 Aug 2019