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Study reveals public willingness to select embryos using traits when given choices

A study of more than 2,000 people in the United States and China finds that the line between medical and non-medical traits, which underpins the rules on embryo testing in most countries, does not match the preferences of the public.

26 Aug 2026

Artificial sweetener xylitol associated with higher risk of adverse cardiovascular events

A study to be presented at ESC Congress 2026 will show that high blood levels of the artificial sweetener, xylitol, were associated with increased risk of major adverse cardiovascular events.

26 Aug 2026

China faces rising lung cancer deaths driven by aging population

Lung cancer is the leading cause of cancer-related death both globally and in China, accounting for roughly 40% of the world's lung cancer deaths in 2022—a disproportionate burden given that China represents about 18% of the global population.

26 Aug 2026

Study tracks global patterns and socioeconomic inequalities in the burden of breast cancer

Breast cancer is the most commonly diagnosed cancer and the leading cause of cancer death among women globally, accounting for nearly 2.3 million new cases and 670,000 deaths in 2022 alone.

26 Aug 2026

Nicotine e-cigarettes help more smokers quit than conventional methods

Nicotine e-cigarettes are more effective in helping people quit smoking than many conventional methods such as nicotine gums and patches and quitting with behavioural support or no support at all, an updated Cochrane review finds.

25 Aug 2026

Study reveals how the brain balances competing goals

How do we decide what to do when faced with choices? And how does the brain adapt those decisions as the world around us changes? A new study published in Nature by researchers at Baylor College of Medicine and Duncan Neurological Research Institute at Texas Children's Hospital offers surprising insights by revealing how the human brain continuously balances competing goals in real time.

25 Aug 2026

Emergency diagnoses of medical conditions predict worse patient survival

Patients diagnosed with conditions after an emergency hospital admission or an emergency room visit face a higher risk of death than those diagnosed in non-emergency settings, according to a large population-based study by Emma Whitfield and colleagues from University College London, UK, published August 25th in the open access journal PLOS Medicine.

25 Aug 2026

Gene removal makes engineered immune cells more effective against osteosarcoma

Scientists at St. Jude Children's Research Hospital have discovered that removing the gene for Regnase-1 from engineered immune cells makes them more effective at treating relapsed osteosarcoma.

25 Aug 2026

Martha's Vineyard Hospital launches study to better understand alpha-gal syndrome

Martha's Vineyard Hospital, a member of Mass General Brigham, has begun recruiting participants for a research study designed to better understand alpha-gal syndrome (AGS), a potentially serious allergic condition associated with lone star tick exposure.

25 Aug 2026

Nigerian COVID-19 response highlights cultural trust in ethnopharmacology

During COVID-19, ethnopharmacology became prominent in Nigeria due to affordability, accessibility, and cultural trust, but evidence for safety and efficacy remains limited.

25 Aug 2026

Novel blood-based method diagnoses Alzheimer’s disease with high accuracy

Alzheimer's disease (AD) accounts for 60–80% of global dementia cases, with its core pathological feature being the misfolding and aggregation of β-amyloid (Aβ) proteins in the brain.

25 Aug 2026

Dysfunctional myelin-producing brain cells contribute to age-related cognitive decline

Brain cells that produce the protective coating around nerve fibers can become dysfunctional with age and may actively contribute to cognitive decline, according to new research.

25 Aug 2026

New review challenges the eight-hour ancestral sleep myth

Everyone knows the number. Eight hours. It sits on wellness dashboards, on pediatric handouts, on the label of the melatonin bottle in the medicine cabinet.

25 Aug 2026

Mitochondrial transplantation helps repair donor organs during machine perfusion

Transplant medicine still depends on a limited supply of donor organs, while many retrieved grafts are discarded because ischemia, cold storage, and reperfusion can rapidly damage their cells.

25 Aug 2026

Tick-borne alpha-gal syndrome poses potential risks during blood transfusions

A new multi-institute study led by researchers at Dartmouth Health and Geisel School of Medicine at Dartmouth suggests that alpha-gal syndrome, the tick-borne disease that can result in a chronic allergy to meat and animal byproducts, also may complicate certain patients' ability to safely receive a blood plasma or platelet transfusion.

24 Aug 2026

Understanding of palliative care drives end-of-life preferences

People with a comprehensive understanding of palliative care are more likely to prefer end-of-life care at home or in a hospice. Among individuals with less understanding about palliative care, hospital care is preferred.

24 Aug 2026

Targeting cyclin-dependent kinases offers new pathways for cancer therapy

Cancer is the second leading cause of death in Germany. In the search for new therapeutic approaches that target the uncontrolled growth of tumor cells, a class of enzymes known as cyclin-dependent kinases (CDKs) has come into focus.

24 Aug 2026

Survey provides a comprehensive snapshot of youth mental health and drug use in Ontario

Findings from the 2025 Ontario Student Drug Use and Health Survey (OSDUHS) released today by the Centre for Addiction and Mental Health (CAMH) suggest that Ontario middle and high school students have rebounded from the heightened mental health challenges seen during and immediately following the COVID-19 pandemic.

24 Aug 2026

Review uncovers how tryptophan metabolism affects female reproductive health

In recent years, issues concerning female reproductive health have become a global challenge that cannot be ignored.

24 Aug 2026

Study confirms benefits of robotic gastric cancer surgery

Surgery remains the primary curative treatment for gastric cancer, with laparoscopic gastrectomy (LG) established as a standard minimally invasive approach.

24 Aug 2026

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Hospital News and Research

Study reveals public willingness to select embryos using traits when given choices

Artificial sweetener xylitol associated with higher risk of adverse cardiovascular events

China faces rising lung cancer deaths driven by aging population

Study tracks global patterns and socioeconomic inequalities in the burden of breast cancer

Nicotine e-cigarettes help more smokers quit than conventional methods

Study reveals how the brain balances competing goals

Emergency diagnoses of medical conditions predict worse patient survival

Gene removal makes engineered immune cells more effective against osteosarcoma

Martha's Vineyard Hospital launches study to better understand alpha-gal syndrome

Nigerian COVID-19 response highlights cultural trust in ethnopharmacology

Novel blood-based method diagnoses Alzheimer’s disease with high accuracy

Dysfunctional myelin-producing brain cells contribute to age-related cognitive decline

New review challenges the eight-hour ancestral sleep myth

Mitochondrial transplantation helps repair donor organs during machine perfusion

Tick-borne alpha-gal syndrome poses potential risks during blood transfusions

Understanding of palliative care drives end-of-life preferences

Targeting cyclin-dependent kinases offers new pathways for cancer therapy

Survey provides a comprehensive snapshot of youth mental health and drug use in Ontario

Review uncovers how tryptophan metabolism affects female reproductive health

Study confirms benefits of robotic gastric cancer surgery

Lab Matters host Harriet Gould on building a more connected lab community

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

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