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Scientists create world’s first model of pituitary disease using human iPS cells

Researchers at Kobe University's Graduate School of Medicine have developed the world's first congenital pituitary hypoplasia model using patient-derived iPS cells.

14 Feb 2020

AI used to instantly and accurately measure blood flow

Artificial intelligence has been used for the first time to instantly and accurately measure blood flow, in a study led by UCL and Barts Health NHS Trust.

14 Feb 2020

Promising molecule could stop or slow Parkinson’s

A promising molecule has offered hope for a new treatment that could stop or slow Parkinson’s, something no treatment can currently do.

14 Feb 2020

Sex-differences in airway anatomy develop during puberty, study reveals

Sex differences in airway size are not innate, but likely develop because of hormonal changes around puberty, reports a new study by the University of Waterloo.

14 Feb 2020

Forgiveness combined with acetaminophen can alleviate social pain

Most everyone experiences the pain of social rejection at some point in their lives. It can be triggered by the end of a romantic relationship, losing a job or being excluded by friends.

14 Feb 2020

Smelling your romantic partner’s T-shirt improves sleep efficiency

Forget counting sheep. If you really want a good night's sleep, all you may need is your romantic partner's favorite T-shirt wrapped around your pillow.

14 Feb 2020

Light touch on the skin loses its pleasure in people with migraine

A recent study published in the journal Cephalalgia, the official journal of the International Headache Society, builds on the sensorial characteristics of migraine patients.

14 Feb 2020

Experimental antiviral prevents MERS-CoV in rhesus macaques

The experimental antiviral remdesivir successfully prevented disease in rhesus macaques infected with Middle East respiratory syndrome coronavirus (MERS-CoV), according to a new study from National Institutes of Health scientists.

13 Feb 2020

Inflammation detected in the brains of veterans with Gulf War Illness

In a new discovery, researchers at Massachusetts General Hospital have detected widespread inflammation in the brains of veterans diagnosed with Gulf War Illness.

13 Feb 2020

Trinity bioengineers take crucial step towards mending a broken heart

Bioengineers from Trinity College Dublin, Ireland, have developed a prototype patch that does the same job as crucial aspects of heart tissue.

13 Feb 2020

The wealthier you are, the more food you waste

A new study revealed that every person in the world is wasting about 500 calories of food a day, which is equivalent to one McDonald’s Big Mac, and the wealthiest people are the worst in wasting food.

13 Feb 2020

'Smart' bandages could facilitate healing of hard-to-treat wounds

Chronic and non-healing wounds--one of the most devastating complications of diabetes and the leading cause of limb amputation--affects millions of Americans each year. Due to the complex nature of these wounds, proper clinical treatment has been limited.

13 Feb 2020

Improving ability to predict autism risk with few drops of blood

Within days of birth, a few drops of blood are collected from every newborn in California--and across the United States -- which are then stored on filter paper and screened for dozens of genetic and congenital disorders, such as phenylketonuria, an inherited metabolic disorder that can result in intellectual disability, seizures, heart and behavioral problems.

13 Feb 2020

Neuronal necrosis occurs much earlier in Alzheimer’s disease progression than previously thought

Alzheimer's remains the leading cause of dementia in Western societies, with some estimates suggesting that as many as 24 million people worldwide are living with the disease.

13 Feb 2020

Circulating ceramide ratios may be useful predictors of future dementia risk

Novel blood-based biomarkers for dementia could identify disease at an early preclinical stage, serve as surrogate outcomes for clinical trials of investigational therapies and even identify future potential therapeutic targets.

13 Feb 2020

Researchers investigate how early life trauma contributes to functional neurological disorder

In individuals with functional neurological disorder, the brain generally appears structurally normal on clinical MRI scans but functions incorrectly (akin to a computer software crashing), resulting in patients experiencing symptoms including limb weakness, tremor, gait abnormalities and non-epileptic seizures.

13 Feb 2020

Targeting one's internal clock could prevent or slow breast cancer progression

City of Hope scientists have identified an unlikely way to potentially prevent or slow the progression of aggressive breast cancer: target one's internal clock.

13 Feb 2020

Autophagy genes work against tumors in some ovarian cancers

Shedding light on a decades-old controversy, scientists at the Medical University of South Carolina and University of California at San Diego published findings in PLOS Genetics this month showing that autophagy or "self-eating" genes work against tumors in certain types of ovarian cancer.

13 Feb 2020

Kisspeptin can boost human attraction brain pathways, study shows

The researchers behind the early-stage work, published in JCI Insight, are exploring whether kisspeptin can ultimately be used to treat men with common psychosexual disorders - sexual problems which are psychological in origin such as low libido.

13 Feb 2020