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New guidelines urge opt-out tobacco treatment during hospital stays

For people who smoke cigarettes, a hospital stay may be an opportunity to quit. New clinical guidelines developed with experts from MUSC Hollings Cancer Center call on hospitals to make tobacco treatment a routine part of care.

5 Nov 2026

ASH establishes new blood reference ranges for Duffy-null individuals

ASH has developed new reference ranges for children and adults with Duffy-null status, a common genetic trait associated with naturally lower circulating white blood cell counts that affects more than 66% of people with African or Mediterranean ancestry in the US.

5 Nov 2026

Innovative framework advances EEG-based emotion recognition

Emotion recognition plays an important role in understanding human cognition and behavior, and has potential applications in brain-computer interfaces and mental health monitoring.

5 Nov 2026

Public health experts demand tighter global restrictions on fireworks

Fireworks pose an underestimated danger to public health and require stronger regulations and sustained public education campaigns to help prevent devastating, yet entirely avoidable injuries, warn US experts in The BMJ today.

5 Nov 2026

Implantable AI signal processing optimizes adaptive deep brain stimulation therapy

A research team led by Professor Ji-Woong Choi of the Department of Electrical Engineering and Computer Science at DGIST (President Kunwoo Lee), in collaboration with research teams led by Professor Han-Joon Kim of Kumoh National Institute of Technology, Professor Kyong Hwan Jin of Korea University, and Dr. Jong-Cheol Rah of the Korea Brain Research Institute, has developed "NONOS," a deep-learning-based analysis technology that precisely separates "rhythms" from the underlying "background signals" in brain signals with high temporal resolution.

5 Nov 2026

Temporary ultrasonic sensor provides continuous feedback during spinal cord healing

Following a $13.48 million dollar award from the defense department, a team of engineers and surgeons from Johns Hopkins Medicine have published their first proof-of-concept study that shows temporarily implanting a tiny ultrasonic device into the location of a spinal cord injury can be feasible, safe and potentially useful.

5 Nov 2026

Modified zinc finger scaffold suppresses microglial activation in mouse brain

A KAIST-led research team has found that a protein involved in gene regulation can suppress the harmful aggregation of amyloid-beta, a peptide associated with Alzheimer's disease. The approach also reduced the toxicity of protein aggregates that had already formed.

5 Nov 2026

Tau spreads more rapidly in early-onset Alzheimer's disease

Patients with early-onset Alzheimer's disease, whose symptoms start before age 65, have more extensive deposits of tau, a hallmark protein of the condition, compared with patients whose symptoms start at 65-plus, a new study found.

5 Nov 2026

Longer reproductive lifespan and hormonal history may influence brain vascular health

A longer reproductive lifespan and a history of using birth control pills or menopausal hormone therapy were associated with certain signs of blood vessel health in the brain, according to a study published November 4, 2026, in Neurology, the medical journal of the American Academy of Neurology.

4 Nov 2026

Bed bug infestations affect communities across all socioeconomic groups

Rather than being a poverty problem, bed bugs are actually everyone's problem.

4 Nov 2026

Women with DCIS may not need routine imaging after double mastectomy

Women who have undergone a double mastectomy to treat ductal carcinoma in situ (DCIS), a noninvasive form of breast cancer also known as stage 0 breast cancer, may not benefit from routine mammograms or other breast imaging after surgery, according to a new study led by investigators at the UCLA Health Jonsson Comprehensive Cancer Center.

4 Nov 2026

Children exposed to cannabis and tobacco before birth scored lower on thinking tests

In an exploratory analysis of 8,706 U.S. children aged 9 to 11, prenatal exposure to both cannabis and tobacco was associated with modestly lower fluid cognition scores compared with cannabis-only exposure or neither substance. Differences from tobacco-only exposure were not statistically significant, nor were differences in crystallized cognition, and the observational findings could not establish causation.

4 Nov 2026

Caffeine intake rises among Korean adults as brewed coffee gains ground

An analysis of 48,991 Korean adults found that average daily caffeine intake from beverages increased between 2016 and 2024, while the odds of consuming at least 400 mg of caffeine on a single day rose by approximately 5% annually. Coffee remained the predominant caffeine source, with a shift from prepared coffee mixes toward brewed coffee and distinct consumption patterns across age groups and sexes.

4 Nov 2026

A study of 27,000 adults links bean products and soy compounds to lower kidney disease odds

A cross-sectional study of 27,003 adults in Northeast China found that higher consumption of processed bean products and soy isoflavones was associated with lower odds of chronic kidney disease, while plain bean intake showed no significant association. The relationship with soy isoflavones was stronger in women, although the observational findings cannot establish whether these foods protect against kidney disease.

4 Nov 2026

Gut-brain dopamine pathway drives learned food preferences over time

If you can remember your first sip of coffee, the memory might not be a pleasant one. Coffee's bitter flavor is one we naturally steer clear of. So how do coffee fans learn to love it?

4 Nov 2026

Traditional mulberry paper used to develop breathable health patch

Wearable health-monitoring devices are becoming increasingly important for personalized health care, but conventional patches often rely on substrates that restrict airflow, trap sweat, and cause skin discomfort during prolonged use.

4 Nov 2026

Kudzu supplement helps people cut back on binge drinking

An herbal supplement made from kudzu, a plant long used in traditional medicine from East Asia, may offer a new way to help people cut back on binge drinking, according to a UC San Francisco study.

4 Nov 2026

Cannabis dominates youth hospital visits while alcohol impacts older adults

A large national study analyzing emergency department visits and hospitalizations related to alcohol or cannabis use across the U.S. has found diverging age patterns: Among people who presented to the hospital for a substance-related problem, cannabis was involved in the majority of visits by adolescents and young adults, while alcohol predominated among older adults.

4 Nov 2026

Switching to potassium-enriched salt could prevent millions of global deaths

Researchers from The George Institute for Global Health assessed the health benefits of switching the salt supply to potassium-enriched salt across 193 countries.

4 Nov 2026

AI-enabled Mayo Clinic tool supports individualized patient care decisions

Mayo Clinic Platform announced today the launch of a new Clinical Decision Support (CDS) solution that brings Mayo Clinic knowledge and evidence-informed guidance directly into clinicians' workflows, helping them access trusted, relevant information when and where they are making patient care decisions

4 Nov 2026