Notícias · Recifes

Men living in different regions show marked differences in sperm quality despite similar l

A new study has found substantial regional differences in sperm quality, with men in the highest-performing region recording almost double the total motile sperm count of those in the lowest-performing region.

Admin Recifes 15/07/2026 2

Gambling addiction treatment underused in Quebec, study finds

A new study finds public specialized gambling addiction treatment services are underused in Quebec, pointing to a need to better reach people with a gambling disorder. Researchers at McGill University and the Douglas Research Center followed more than 2,300 people with a gambling

Admin Recifes 15/07/2026 2

Tumor on a chip reveals how pancreatic cancer hijacks immune cells in real time

A new "tumor-on-a-chip" model is giving scientists a live look at how pancreatic cancer can recruit the body's own immune cells to help tumors survive. Researchers say the findings, published in Biofabrication, reveal possible new targets to weaken the cancer's defenses and make

Admin Recifes 15/07/2026 2

New approach could expand CAR T therapy from blood cancers to solid tumors

Researchers at the University of Pittsburgh, UPMC Hillman Cancer Center and the National Cancer Institute report that combining CAR T cell immunotherapy with a targeted radiopharmaceutical significantly improved tumor regression in preclinical models of neuroblastoma, a rare and

Admin Recifes 15/07/2026 2

GLP-1 'secret shopper' study finds gaps in online prescribing

Getting a GLP-1 prescription online can be quick and convenient, but new research suggests it may come with surprisingly little medical oversight. The findings are published in the journal JAMA.

Admin Recifes 15/07/2026 2

Parental Holocaust trauma linked to higher risk of schizophrenia in offspring, new study f

Can the trauma of a parent rewrite the mental health of a child born decades later? A new study reveals that children born decades after the Holocaust to parents who were older than 5 at the time of the initial Nazi persecutions faced an elevated schizophrenia risk. This preconce

Admin Recifes 15/07/2026 2

Long hours, lack of social support undermine caregivers' well-being, study finds

While caregiving can be meaningful and rewarding at manageable levels, those who spend more than 20 hours a week delivering unpaid care to others have poorer mental health outcomes, a McGill study has found.

Admin Recifes 15/07/2026 2

Clinical trial offers strong evidence that nerve blocks can cut opioid use after cardiac s

A clinical trial led by St. Michael's Hospital researchers found that using nerve blocks, an anesthesia technique to numb targeted areas of the body, significantly reduced opioid use after cardiac surgery—findings the authors say could reshape how the potentially addictive drugs

Admin Recifes 15/07/2026 2

Radiotherapy reprograms immune response in rare skin cancer

A new Northwestern Medicine study has discovered how radiotherapy alters the immune environment within cutaneous T-cell lymphoma (CTCL) tumors, according to findings published in the Journal of the American Academy of Dermatology.

Admin Recifes 15/07/2026 2

Five-agent AI team could speed clinical trial design using real-world patient records

An artificial intelligence system that operates like a collaborative team of medical experts could accelerate clinical trial design, one of the most difficult steps in drug development, according to a new study by Weill Cornell Medicine investigators. The findings, published in N

Admin Recifes 15/07/2026 2

Modern IVF achieves higher success rates with single embryo transfer, major study finds

Modern IVF treatment can now achieve substantially higher success rates than historical approaches while dramatically reducing twin and triplet pregnancies, according to new research presented at the 42nd Annual Meeting of the European Society of Human Reproduction and Embryology

Admin Recifes 15/07/2026 2

Miscarriage and ectopic pregnancy admissions rise in recent years as stark inequalities pe

Hospital admissions for miscarriage and ectopic pregnancy have increased in England in recent years, according to research presented at the 42nd Annual Meeting of the European Society of Human Reproduction and Embryology (ESHRE). The study abstract was published in Human Reproduc

Admin Recifes 15/07/2026 2

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