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Social media use linked to poorer mental health in older Canadians, study finds

Different digital communication tools are associated with mental health in different ways among older adults in Canada, according to a new study published in PLOS Global Public Health by Hossam Ali-Hassan of York University, Canada, and colleagues.

Admin Recifes 15/07/2026 2

Aging reshapes the ovary long before reproductive function ends

Aging affects every organ in the body, yet we still know little about how the ovary changes over time. In a new study published in Nature Aging, Yale researchers created one of the most detailed maps of the aging ovary to date, examining how its cellular organization changes acro

Admin Recifes 15/07/2026 2

Uneven cerebellum aging may partly explain why some older adults stay mentally sharp

Scientists may have discovered a new role for the cerebellum, the part of the brain that sits at the base of the skull. A new paper published in the journal Nature Neuroscience reports that different parts of the cerebellum change at different rates with age, which may be linked

Admin Recifes 15/07/2026 2

Hidden mechanism driving joint tissue growth in rheumatoid arthritis has been found

Researchers at Hospital for Special Surgery (HSS) have identified a specialized population of immune cells that plays a central role in driving abnormal tissue growth in rheumatoid arthritis (RA), offering new insight into disease progression and potential treatment strategies. T

Admin Recifes 15/07/2026 2

Personalized brain imaging may improve outcomes for treatment-resistant depression

A new randomized clinical trial from investigators at Mass General Brigham's Neuroscience Institute and Department of Psychiatry suggests that using personalized brain imaging to guide transcranial magnetic stimulation (TMS) may improve outcomes for people with treatment-resistan

Admin Recifes 15/07/2026 1

Genetic testing projected to increase ALS clinic visits over next decade

The availability of genetic testing for amyotrophic lateral sclerosis (ALS) for people with a family member diagnosed with the disease is expected to greatly increase the number of clinic visits to specialized ALS centers over the next decade, according to a study published in Ne

Admin Recifes 15/07/2026 1

Hidden protein linked to severe COVID-19 and lung disease risk

A genetic difference carried by nearly one in three people may increase the risk of severe COVID-19 and lung fibrosis by disrupting the function of a previously unknown protein, according to a new study published in Nature Communications.

Admin Recifes 15/07/2026 1

New oral GLP-1 drug delivers up to 12% weight loss in 36 weeks

A new strategy for delivering GLP-1 drugs to patients with obesity or who were overweight resulted in up to a 12% reduction in body weight after 36 weeks, according to a randomized phase II clinical trial published in Nature Medicine.

Admin Recifes 15/07/2026 2

Investigational J-valve system shows favorable 1-year outcomes for severe aortic regurgita

New research published in JSCAI and presented at New York Valves 2026 reports favorable one-year outcomes in patients with symptomatic severe aortic regurgitation following treatment with the investigational J-Valve Transfemoral System.

Admin Recifes 15/07/2026 2

CAR T cell therapy leads to 10-year remissions in B-cell lymphoma patients

After a median follow-up of 10 years, more than one-third of patients with large B-cell lymphoma and nearly half of patients with follicular lymphoma who received a single infusion of tisagenlecleucel—the CAR T-cell therapy developed by Carl June, MD, that would go on to become t

Admin Recifes 15/07/2026 2

Targeting cannabinoid receptors in bladder sensory pathways may alleviate pain of cystitis

The burning pain associated with cystitis affects millions of people around the world, and it can take days or even years for some patients to find relief from bladder pain, infection-related symptoms and the constant need to urinate. A new study led by Flinders University publis

Admin Recifes 15/07/2026 1

AI framework helps identify new targets for CAR T cell therapy

Leading CAR T cell therapy researchers have developed a human-in-the-loop artificial intelligence (AI) framework that centers scientists' expertise to find viable target antigens for CAR T cell therapy. The work was led by experts from the Perelman School of Medicine at the Unive

Admin Recifes 15/07/2026 2

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