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How innovation in dried blood spot testing is transforming neurological disease monitoring

In this interview, NewsMedical speaks with Quanterix about blood spot testing for neurological applications.

From Quanterix 21 May 2025

Blood filtration may offer new hope for removing microplastics from the body

Researchers report the first evidence that therapeutic apheresis, a blood-filtration technique, can remove microplastic- and nanoplastic-like particles from humans with ME/CFS. While promising, further studies are needed to quantify removal and assess clinical benefits.

21 May 2025

New framework modernizes traumatic brain injury diagnosis after 50 years

Trauma centers nationwide will begin to test a new approach for assessing traumatic brain injury (TBI) that is expected to lead to more accurate diagnoses and more appropriate treatment and follow-up for patients.

21 May 2025

BMI changes in adolescence mediate the effect of air pollution on metabolic health

Changes in Body Mass Index (BMI) during adolescence play an important role in the association between air pollution exposure and insulin resistance, according to a new study led by investigators from the Keck School of Medicine of USC.

20 May 2025

Eating kombu daily enhances gut health and heart markers in men

A 12-week randomized trial found that daily intake of boiled kombu (Laminaria japonica) powder reduced body fat and raised adiponectin in Japanese men, while improving blood pressure and gut microbiota in both sexes. No significant effects were seen in women for body fat reduction or adiponectin.

20 May 2025

Study finds higher rates of pulmonary embolism in pediatric patients

Pulmonary embolism in children has been acknowledged to be an issue in clinical care but was thought to be rare.

20 May 2025

NIH researchers develop poly-metabolite score to measure ultra-processed food intake

For the first time, researchers at the National Institutes of Health (NIH) identified patterns of metabolites in blood and urine that can be used as an objective measure of an individual's consumption of energy from ultra-processed foods.

20 May 2025

New discovery may help explain why some people infected with CHIKV develop severe joint pain

Chikungunya virus (CHIKV) is a mosquito-borne pathogen that has been identified in more than 110 countries around the world. The virus typically causes flu-like symptoms, but it can also trigger chronic, severe joint pain in some people.

20 May 2025

New blood test detects HPV-linked head and neck cancer with unmatched accuracy

A new liquid biopsy blood test could help detect cases of human papillomavirus (HPV)-associated head and neck cancers with significantly higher accuracy than currently used methods, including before patients develop symptoms, according to new Mass General Brigham research.

20 May 2025

Study shows any exercise can benefit older adults' health

Physical activity helps protect older adults against disease. A new study reveals that the health benefits also apply to those who exercise less than the recommended amount.

20 May 2025

Combination of two drugs shows promise in treating B-cell acute lymphoblastic leukemia

A combination of two drugs could improve outcomes and reduce the need for toxic chemotherapy for B-cell acute lymphoblastic leukemia (B-ALL), the commonest cancer in childhood and one that can be particularly difficult to treat in older patients, according to Cambridge scientists.

20 May 2025

Air pollution fuels artery damage and accelerates heart disease, review finds

Researchers reviewed how air pollution, especially fine particulate matter (PM2.5), drives the development and worsening of atherosclerosis, a leading cause of heart attacks and strokes. Their findings highlight robust links between air pollution exposure, early artery changes, and underlying biological mechanisms fueling cardiovascular risk.

19 May 2025

Higher maternal selenium linked to lower streptococcal infection risk in children

Higher maternal selenium levels during pregnancy were associated with a lower risk of streptococcal infections in children, suggesting a potential protective effect.

19 May 2025

Sucralose disrupts male fertility by damaging sperm and altering hormones in animal study

Researchers found that chronic sucralose exposure in male rats disrupted reproductive hormones, damaged sperm, and impaired testicular function through oxidative stress and autophagy dysregulation. These findings raise concerns about the reproductive risks of high sucralose intake and its persistent presence in the environment.

19 May 2025

Breakthrough microimager offers new possibilities for internal imaging

Researchers have developed an extremely thin, flexible imager that could be useful for noninvasively acquiring images from inside the body. The new technology could one day enable early and precise disease detection, providing critical insights to guide timely and effective treatment.

19 May 2025

Controlling key health risk factors can eliminate early death risk from high blood pressure

A new study led by researchers at Tulane University suggests that people with high blood pressure can significantly reduce - and possibly eliminate - their increased risk of premature death by controlling several key health risk factors at once.

19 May 2025

Higher McCance Brain Care Score linked to lower stroke risk in women

Women with a higher McCance Brain Care Score (BCS) – a score that measures physical, lifestyle, and social-emotional factors – have a lower risk of experiencing a stroke or other cerebrovascular event reducing blood flow to the brain, according to a new study conducted by experts from Mass General Brigham.

19 May 2025

Inhaled microplastics suppress pulmonary macrophages critical to the immune system

Microplastics are ubiquitous in the environment, and we all routinely inhale these tiny pollutants. Now new research published at the ATS 2025 International Conference has found that inhaled microplastics suppress pulmonary macrophages, a type of white blood cell found in the lungs that are critical to the immune system.

19 May 2025

Scientists discover how EBV-infected immune cells migrate and invade the brain

Many people are infected with the Epstein-Barr virus (EBV), and most are unaware of it. However, EBV can sometimes cause cancer, and this pathogen also appears to play an important role in multiple sclerosis and other autoimmune diseases.

19 May 2025

Mayo Clinic discovery may help preserve donor hearts longer

A new discovery by Mayo Clinic researchers could mean more donor hearts are available for heart transplant, giving more people a second chance at life.

19 May 2025

Blood News and Research

How innovation in dried blood spot testing is transforming neurological disease monitoring

Blood filtration may offer new hope for removing microplastics from the body

New framework modernizes traumatic brain injury diagnosis after 50 years

BMI changes in adolescence mediate the effect of air pollution on metabolic health

Eating kombu daily enhances gut health and heart markers in men

Study finds higher rates of pulmonary embolism in pediatric patients

NIH researchers develop poly-metabolite score to measure ultra-processed food intake

New discovery may help explain why some people infected with CHIKV develop severe joint pain

New blood test detects HPV-linked head and neck cancer with unmatched accuracy

Study shows any exercise can benefit older adults' health

Combination of two drugs shows promise in treating B-cell acute lymphoblastic leukemia

Air pollution fuels artery damage and accelerates heart disease, review finds

Higher maternal selenium linked to lower streptococcal infection risk in children

Sucralose disrupts male fertility by damaging sperm and altering hormones in animal study

Breakthrough microimager offers new possibilities for internal imaging

Controlling key health risk factors can eliminate early death risk from high blood pressure

Higher McCance Brain Care Score linked to lower stroke risk in women

Inhaled microplastics suppress pulmonary macrophages critical to the immune system

Scientists discover how EBV-infected immune cells migrate and invade the brain

Mayo Clinic discovery may help preserve donor hearts longer

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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