A new study has found that cocaine use is associated with an increased risk of aortic dissection, a potentially fatal condition. The research, led by UCSF cardiology fellow Priscilla Hsue, highlights the importance of healthcare providers being aware of this potential risk factor and recognizing early signs of the condition.
Researchers are recruiting women with premenstrual dysphoric disorder (PMDD) to participate in a study examining hormone levels and stress response. Participants will receive useful information about their illness and potentially contribute to more effective treatment for PMDD.
A new geriatric assessment protocol has been developed by Yale researchers to identify often-overlooked problems in elderly patients, including depression and driving safety issues. The protocol resulted in more recommendations for patients and did not significantly increase clinic visit time.
Researchers at Georgia Tech developed a new type of sensor based on porous silicon, offering enhanced sensitivity and reduced power demands. The devices can detect gases at concentrations as low as 10 parts-per-million, making them suitable for various sensing applications.
The NIH has awarded a $6 million grant to researchers at UCLA to expand the Autism Genetic Resource Exchange (AGRE) gene bank and gather more information on autism. The study aims to identify genetic vulnerabilities in individuals with autism, which may lead to new treatments and therapies.
Two women with Parkinson's disease experienced hair loss while on dopamine agonists pramipexole and ropinirole. After discontinuing these medications and switching to new treatments, their hair growth resumed in both cases.
Researchers have developed a portable ultrasound device that uses high-intensity focused ultrasound (HIFU) to target and destroy unwanted tissue or cauterize lesions. The device has the potential to revolutionize emergency medical care, particularly in remote areas or on battlefields where traditional treatment is not possible.
Researchers at Purdue University develop self-assembling nanotubes that can be easily manipulated to create custom-built molecular wires and components. The nanotubes, stable under high temperatures, may pave the way for designing new materials and electronic devices.
Researchers have found that treating inflammation in the trochlea tendon can relieve headache pain associated with migraines. In a study of five women with trochleitis, steroid injections produced relief from ocular pain and associated migraine symptoms within 48 to 72 hours.