Medical research

Research toward healing the hearts of children with Duchenne

After a progressive weakening of the muscles takes away their motor skills, and then their abilities to stand and walk, most males with Duchenne muscular dystrophy die of heart and respiratory failure in their 20s.

Psychology & Psychiatry

Study finds sex differences in mental illness

When it comes to mental illness, the sexes are different: Women are more likely to be diagnosed with anxiety or depression, while men tend toward substance abuse or antisocial disorders, according to a new study published ...

Obstetrics & gynaecology

Ultrasound diagnosis of fetal teratoma very accurate

(HealthDay)—Ultrasonography (US) has very high sensitivity and low false-positive rates in identifying fetal teratoma prenatally, according to a study published online Oct. 1 in the Journal of Clinical Ultrasound.

Cardiology

Therapy for abnormal heartbeats may cause brain injury

A common treatment for irregular heartbeats known as catheter ablation may result in the formation of brain lesions when it is performed on the left side of the heart, according to new research at UC San Francisco. Importantly, ...

Alzheimer's disease & dementia

Discovery sheds light on Alzheimer's mystery

(Medical Xpress)—In 1906, when Alois Alzheimer discovered the neurodegenerative disease that would later be named for him, he saw amyloid-beta plaques and neurofibrillary tangles inside the brain. Several decades later, ...

Parkinson's & Movement disorders

Research yields first detailed view of morphing Parkinson's protein

(Medical Xpress)—Researchers have taken detailed images and measurements of the morphing structure of a brain protein thought to play a role in Parkinson's disease, information that could aid the development of medications ...

Medications

Common steroid could soften up tumors for chemo

A common drug used to alleviate side effects of cancer treatment may also make the treatment more successful if given beforehand, report a consortium of research institutions including the University of Connecticut.

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