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Smartwatch data may help detect opioid misuse risk

Opioid overdoses continue to take a devastating toll across the United States. According to the U.S. Centers for Disease Control and Prevention (CDC), in 2023, the nation recorded roughly 105,000 drug overdose deaths overall, with nearly 80,000 deaths involving opioids.

5 Feb 2026

Study identifies brain region driving one-shot visual learning

Despite decades of research, the mechanisms behind fast flashes of insight that change how a person perceives their world, termed "one-shot learning," have remained unknown.

4 Feb 2026

Advancing brain microphysiological systems for in vitro neurotoxicity and cognitive function testing

Brain microphysiological systems are reshaping in vitro neurotoxicity testing through functional validation and advanced disease modeling.

From Yokogawa Life Science 3 Feb 2026

New liquid biopsy detects early cancers through epigenetic instability

Researchers at the Johns Hopkins Kimmel Cancer Center have developed a novel liquid biopsy approach to identify early-stage cancers by measuring the random variation in DNA methylation patterns, rather than the absolute level of those patterns as in other liquid biopsies.

2 Feb 2026

Distinct tau chemical signatures redefine diagnosis across neurodegenerative diseases

Tau protein aggregation is a shared feature in over 20 neurodegenerative diseases (collectively referred to as "tauopathies"). New research led by Boston Children's Hospital challenges the current "one-size-fits-all" approach to diagnosing and treating these tauopathies.

31 Jan 2026

AI uncovers evolution of genetic control elements in mammalian cerebellum

Artificial intelligence allows tracing the evolution of genetic control elements in the developing mammalian cerebellum.

30 Jan 2026

Biomarker discovery may pave the way for early diagnosis of Parkinson's

A team led by researchers at Chalmers University of Technology, Sweden, has succeeded in identifying biomarkers for Parkinson's disease in its earliest stages, before extensive brain damage has occurred.

29 Jan 2026

Smartwatch app to track social interactions of stroke survivors may help maximize recovery

A smartwatch app designed to measure social interactions of hospitalized stroke survivors may enable new treatments to preserve or enhance cognition, social engagement and quality of life after a stroke, according to a preliminary study to be presented at the American Stroke Association's International Stroke Conference 2026.

29 Jan 2026

Umbilical cord blood markers may predict future type 1 diabetes

One day, there could be a new test to screen for type 1 diabetes, now that scientists have found markers in the blood of the umbilical cords of children who were later diagnosed with the disease.

29 Jan 2026

AI model accurately predicts need for skilled nursing after hospital discharge

An artificial intelligence (AI) tool accurately predicted which patients would need a skilled nursing facility after leaving the hospital, a new study shows.

28 Jan 2026

UVA Data Science researcher leads $4.7M project for AI-powered diabetes management

University of Virginia School of Data Science researcher Heman Shakeri has been awarded a major new research grant to lead work at the intersection of machine learning and diabetes care.

27 Jan 2026

New prognostic model improves survival prediction for spinal metastasis patients

Spinal metastasis, the spread of cancer to the spine, is a frequent complication in advanced cancer. It often causes severe pain and paralysis, significantly impacting quality of life.

27 Jan 2026

Three dimensional dataset transforms emergency medical training and robotic assistance

Researchers from Tianjin University have introduced the Emergency Medical Procedures 3D Dataset (EMP3D), a pioneering resource that captures the intricate movements of medical professionals during life-saving interventions with unprecedented precision.

24 Jan 2026

Orphan noncoding RNAs define cancer identity and enable blood-based monitoring

We knew we had something interesting with T3p, a single small RNA found in breast cancer but absent from normal tissue.

24 Jan 2026

Blood-based epigenetic signatures enable early risk assessment in prediabetes

Prediabetes is an extremely heterogeneous metabolic disorder. Scientists from several partner institutes of the German Center for Diabetes Research (DZD) have now used artificial intelligence (AI) to identify epigenetic markers that indicate an elevated risk of complications.

24 Jan 2026

New AI-driven method enables precise design of highly efficient custom enzymes

Enzymes with specific functions are becoming increasingly important in industry, medicine and environmental protection.

23 Jan 2026

Regular aerobic exercise slows a key marker of brain aging in midlife

Regular aerobic activity significantly reduces brain-PAD, indicating that exercise is crucial for maintaining brain health and reducing dementia risk.

22 Jan 2026

New medical LLM detects depression in women via WhatsApp audio analysis

A new medical large language model (LLM) achieved over 91 percent accuracy in identifying female participants diagnosed with major depressive disorder after analyzing a short WhatsApp audio recording where participants described their week, according to a study published January 21, 2026 in the open-access journal PLOS Mental Health by Victor H. O. Otani, from Santa Casa de São Paulo School of Medical Sciences and Infinity Doctors Inc., Brazil, and colleagues.

22 Jan 2026

Aston University and BioCare partner to develop AI-powered personalized nutrition app

Aston University and BioCare Ltd are working together to create a unique AI-powered digital health tool that can deliver personalized nutritional and lifestyle advice by analyzing data from health tests and questionnaires.

22 Jan 2026

More urban trees associated with fewer heart disease cases

A multi-institutional study led by the University of California, Davis, finds that living in urban areas with a higher percentage of visible trees is associated with a 4% decrease in cardiovascular disease.

21 Jan 2026

Machine Learning News and Research

Smartwatch data may help detect opioid misuse risk

Study identifies brain region driving one-shot visual learning

Advancing brain microphysiological systems for in vitro neurotoxicity and cognitive function testing

New liquid biopsy detects early cancers through epigenetic instability

Distinct tau chemical signatures redefine diagnosis across neurodegenerative diseases

AI uncovers evolution of genetic control elements in mammalian cerebellum

Biomarker discovery may pave the way for early diagnosis of Parkinson's

Smartwatch app to track social interactions of stroke survivors may help maximize recovery

Umbilical cord blood markers may predict future type 1 diabetes

AI model accurately predicts need for skilled nursing after hospital discharge

UVA Data Science researcher leads $4.7M project for AI-powered diabetes management

New prognostic model improves survival prediction for spinal metastasis patients

Three dimensional dataset transforms emergency medical training and robotic assistance

Orphan noncoding RNAs define cancer identity and enable blood-based monitoring

Blood-based epigenetic signatures enable early risk assessment in prediabetes

New AI-driven method enables precise design of highly efficient custom enzymes

Regular aerobic exercise slows a key marker of brain aging in midlife

New medical LLM detects depression in women via WhatsApp audio analysis

Aston University and BioCare partner to develop AI-powered personalized nutrition app

More urban trees associated with fewer heart disease cases

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