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3D-printed wearable health monitor tracks biochemicals in sweat

A wearable health monitor developed by Washington State University researchers can reliably measure levels of important biochemicals in sweat during physical exercise.

20 Jun 2024

Less healthy intestinal flora could increase the risk of serious infection

The composition of the intestinal flora can predict the chances of developing serious infections such as pneumonia.

20 Jun 2024

Exercising at night improves glucose control in overweight adults

Researchers explore differences in the timing physical activity and its impact on blood glucose levels and metabolic function.

20 Jun 2024

High-fat diet triggers anxiety in male rats through gut-brain axis disruption

Researchers investigate the impact of a high-fat diet on gut microbiome diversity and its effects on anxiety-related symptoms.

20 Jun 2024

Proteins in blood may help to predict Parkinson’s disease up to seven years before the onset of motor symptoms

Researchers combined mass spectrometry-based proteomic phenotyping with machine learning to identify blood biomarkers in early Parkinson's disease.

20 Jun 2024

Several key policies to stop the spread of COVID-19 were generally a good idea in hindsight according to majority of Americans

The Harvard T.H. Chan School of Public Health and the de Beaumont Foundation present findings from a national poll they conducted to obtain public views on COVID-19 pandemic-related policies.

20 Jun 2024

Young adults with periodontitis at higher risk for cryptogenic ischemic stroke

Periodontitis, a common condition, has been linked to a specific type of ischemic stroke.

20 Jun 2024

Yeast-fermented bread shows promise in preventing asthma symptoms

The effects of a functional bread fermented with yeast (Saccharomyces cerevisiae) in asthma prevention.

20 Jun 2024

Study reveals cognitive benefits of ketogenic diet in aged mice

The impact of cyclic ketogenic diet treatments in improving the age-related decline in brain function.

20 Jun 2024

New Approach to Treating Melanoma

An international research team, led by Professor Wenbo Bu of Fudan University and Distinguished Professor Dayong Jin of the University of Technology Sydney, have discovered an innovative method to effectively treat cancer by reactivating suppressed metabolic pathways in cancer cells.

20 Jun 2024

Detecting and correcting fMRI distortions caused by arousal fluctuations

In a new study, investigators from McLean Hospital (a member of Mass General Brigham), Harvard Medical School and the National Institute on Drug Abuse – Intramural Research Program (NIDA-IRP) discovered that the tendency of people's arousal to wane over the course of brain scans has been distorting the brain connection maps produced by functional magnetic resonance imaging (fMRI).

19 Jun 2024

Laser-based 3D bioprinting of corneas for vision restoration

Printing a new cornea during an operation to restore a patient's eyesight: This groundbreaking step in the fight against corneal disorders is set to become reality with a laser based process using personalized bioink.

19 Jun 2024

Cluster analysis identifies distinct subgroups of gestational diabetes patients

Patients with gestational diabetes show different disease progressions and therefore require personalized treatment measures. An international research team led by MedUni Vienna has now identified three subgroups of the disease with different treatment needs.

19 Jun 2024

Noninvasive heart rate monitoring in chimpanzees using millimeter-wave radar

Measuring the heart rate of great apes in captivity is essential for both health management and animal studies.

19 Jun 2024

Unveiling the role of auto-antibodies in COVID-19 severity

Even though COVID-19 manifests as a mild and short-lived disease in most people, some suffer extremely severe symptoms; in the worst cases, these patients die due to complications such as respiratory failure or thromboembolism.

19 Jun 2024

FDA approves a clinical trial to test the effectiveness of new brain sensor array

The Federal Drug Administration approved a clinical trial to test the effectiveness of an electronic grid that records brain activity during surgery, developed by engineers at the University of California San Diego.

19 Jun 2024

Harnessing post-translational modifications for a tuberculosis booster vaccine

Tuberculosis is still one of the deadliest infectious diseases, causing over one million deaths each year worldwide.

19 Jun 2024

Study shows the critical role of time cells in complex behavioral learning

A sense of time is fundamental to how we understand, recall, and interact with the world.

19 Jun 2024

Study shows effects of year-long heavy resistance training on vital leg strength

Twelve months of heavy resistance training - exercise that makes muscles work against a force - around retirement preserves vital leg strength years later, show the follow up results of a clinical trial, published online in the open access journal BMJ Open Sport & Exercise Medicine.

19 Jun 2024

Unlocking the role of B cells in neuromyelitis optica spectrum disorder treatment

Autoimmune diseases cannot currently be cured, only treated, and this is also true for neuromyelitis optica spectrum disorder, which affects the central nervous system.

19 Jun 2024