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New study links shorter time to fall asleep and snoring to higher risk of ovarian decline

Sleep disturbances, including snoring, are linked to diminished ovarian reserve in women, impacting fertility and hormone levels crucial for pregnancy.

5 Nov 2024

New targets identified for treating glioblastoma through genetic screen

A team led by researchers at the University of Toronto has uncovered new targets that could be the key to effectively treating glioblastoma, a lethal type of brain cancer.

4 Nov 2024

Knee replacement surgery outcomes improve with native alignment approach

When performing knee replacement surgery, also called total knee arthroplasty, doctors traditionally try to align the hip, knee, and ankle in a straight line, forming a neutral alignment, rather than replicating the patient's original alignment.

4 Nov 2024

Low awareness of lung cancer screening raises concerns

There is a lung cancer screening test that is saving lives – and yet most people who could be getting the test have never heard of it or never talked about it with a doctor.

4 Nov 2024

Weight loss drug semaglutide may offer relief for knee arthritis pain

Semaglutide shows promise in treating knee osteoarthritis by reducing pain and weight, offering a safe alternative to traditional pharmacological interventions.

4 Nov 2024

Scientists develop first durable human lip cell models in the lab

We use our lips to talk, eat, drink, and breathe; they signal our emotions, health, and aesthetic beauty. It takes a complex structure to perform so many roles, so lip problems can be hard to repair effectively. Basic research is essential to improving these treatments, but until now, models using lip cells - which perform differently to other skin cells - have not been available.

4 Nov 2024

Alimetry secures $18 million to advance wearable gut health monitoring

Alimetry has raised an oversubscribed US $18m A2 financing round to commercialize its wearable gut health monitoring device, capitalizing on increased adoption by a growing cohort of US hospitals.

4 Nov 2024

New imaging tool analyzes extracellular vesicles to track cancer progression

A University of Rochester research team is reporting a new way to detect cancer cells with a "liquid biopsy" that's designed to be simpler, faster, and more informational than current methods.

4 Nov 2024

Researchers achieve accurate EV analysis to detect brain disease

Brain disorders like Parkinson's (PD) or Alzheimer's Disease (AD) start to develop in patients much earlier than when their first clinical symptoms appear. Treating patients at these early stages could slow or even stop their disease, but there is currently no way to diagnose brain disorders at those pre-symptomatic stages.

3 Nov 2024

Combination therapy shows promising results in treating stage 3 melanoma

Pre-surgery treatment with the novel drug vidutolimod and the PD-1 checkpoint inhibitor nivolumab led to tumor control in 55% of patients with stage 3 cutaneous melanoma, according to the results of a single-arm phase 2 clinical trial led by the University of Pittsburgh, UPMC Hillman Cancer Center and the National Cancer Institute (NCI).

1 Nov 2024

Virtual yoga program shows promise for chronic low back pain relief

Cleveland Clinic researchers found that a 12-week therapeutic virtual yoga program for chronic low back pain can be a feasible, safe and effective treatment option. The findings are published in JAMA Network Open.

1 Nov 2024

Study reveals disparities in cleft lip surgery for non-White children

Children of non-White racial/ethnic backgrounds experience significant disparities in access to and outcomes of surgery to repair cleft lip, reports a study in the November issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS).

1 Nov 2024

Two topical treatments show similar benefits for photoaging of the hands

Topically applied products containing human platelet extract or vitamin C provide similar improvements in age spots (photoaging) of the hands, as reported in a clinical trial within the November issue of Plastic and Reconstructive Surgery, the official medical journal of the American Society of Plastic Surgeons.

1 Nov 2024

Heart attack triggers sleep increase to aid recovery

A heart attack can trigger a desire to get more sleep, allowing the heart to heal and reduce inflammation - and this happens because the heart sends special signals to the brain, according to a new Mount Sinai study.

1 Nov 2024

Transcranial ultrasound stimulation: A new frontier in noninvasive brain therapy

Transcranial ultrasound stimulation combines accuracy and reversibility, paving the way for innovative treatments of neurological and psychiatric disorders.

1 Nov 2024

Dentists are pulling ‘healthy’ and treatable teeth to profit from implants, experts warn

Becky Carroll was missing a few teeth, and others were stained or crooked. Ashamed, she smiled with lips pressed closed. Her dentist offered to fix most of her teeth with root canals and crowns, Carroll said, but she was wary of traveling a long road of dental work.

1 Nov 2024

3D tumor mapping reveals new insights into cancer biology and treatment

A new analysis led by researchers at Washington University School of Medicine in St. Louis has revealed detailed 3D maps of the internal structures of multiple tumor types. These cancer atlases reveal how different tumor cells - and the cells of a tumor's surrounding environment - are organized, in 3D, and how that organization changes when a tumor spreads to other organs.

1 Nov 2024

Innovative approach boosts spatial memory using VR and brain stimulation

EPFL researchers have combined virtual reality, non-invasive brain stimulation and advanced brain imaging techniques to improve spatial navigation in healthy participants. The study is a first step in addressing dementia in an aging population without medication or surgery.

1 Nov 2024

Long-term benefits of weight-loss surgery in young people with severe obesity

Young people with severe obesity who underwent weight-loss surgery at age 19 or younger continued to see sustained weight loss and resolution of common obesity-related comorbidities 10 years later, according to results from a large clinical study funded by the National Institutes of Health (NIH).

1 Nov 2024

AAP issues first guideline on opioid prescribing for pediatric pain

With its emphasis on opioid overdose prevention, the first guideline for primary care providers from the American Academy of Pediatrics (AAP) on prescribing opioids for acute pain in children and adolescents extends beyond responsible pain management.

31 Oct 2024