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Targeted PET/CT tracer improves early prediction of treatment response in rheumatoid arthritis patients

A new targeted PET/CT tracer can detect treatment response in rheumatoid arthritis patients in as little as four weeks, and potentially even at the start of treatment, according to new research published in The Journal of Nuclear Medicine.

27 Feb 2026

Long-term cola intake weakens immune cell counts in controlled rat study

Replacing drinking water entirely with sugar-sweetened or sugar-free cola for eight weeks altered gut microbiota composition and immune-related indices in rats, despite no changes in body weight or blood glucose. Both beverages were associated with leukocyte reductions and organ-related biochemical shifts, with sugar-sweetened cola more strongly linked to renal markers and diet cola to elevated liver enzymes.

25 Feb 2026

Predictive power of C-reactive protein shifts based on cirrhosis or coronary disease

A new study reveals that the predictive power of key inflammatory markers, such as C-reactive protein, shifts fundamentally depending on whether a patient suffers from cirrhosis or acute/chronic coronary disease.

18 Feb 2026

Blood lipid–hormone ratios predict future asthma attacks years in advance

This study shows that specific ratios of circulating sphingolipids to steroids can predict the risk of future asthma exacerbations over five years with high discriminatory performance. By integrating metabolomics with longitudinal medical records, the research highlights lipid–hormone pathway imbalance as a key driver of asthma instability.

20 Jan 2026

New test could improve future diagnosis and monitoring of IBD

A test that rapidly detects signs of inflammatory bowel disease (IBD) in stool samples could improve future diagnosis and monitoring of the condition, a study suggests.

13 Jan 2026

Nighttime heart attacks cause less damage due to neutrophil circadian rhythms

Heart attacks that occur at night are less severe than those that strike during the day. A new study from the Centro Nacional de Investigaciones Cardiovasculares (CNIC) explains why. Published in the Journal of Experimental Medicine, the study led by Dr. Andrés Hidalgo's group at the CNIC shows that neutrophils-a type of white blood cell-have an internal clock that regulates their aggressiveness throughout the day and determines the extent of damage they cause to the heart after a heart attack.

12 Dec 2025

EULAR proposes new guidance to assess disease activity in adult-onset Still’s disease

EULAR - The European Alliance of Associations for Rheumatology - has identified an unmet clinical need around the assessment of disease activity in people with adult-onset Still's disease.

12 Dec 2025

Proton therapy improves survival in oropharyngeal cancer patients

A new study published today in The Lancet showed a significant survival benefit for patients with oropharyngeal cancers who were treated with proton therapy (IMPT) compared to those treated with traditional radiation therapy (IMRT).

11 Dec 2025

Researchers unravel why mRNA-based vaccines for COVID-19 can cause heart damage

Stanford Medicine investigators have unearthed the biological process by which mRNA-based vaccines for COVID-19 can cause heart damage in some young men and adolescents - and they've shown a possible route to reducing its likelihood.

10 Dec 2025

Surprising new function of immune cells uncovered: Excess weight loss prevention

Researchers at the University of California San Diego School of Medicine have uncovered a surprising new function for immune cells: preventing excess weight loss.

10 Dec 2025

New trial shows major survival gains with epcoritamab added to standard R2 therapy

In a new trial, patients with follicular lymphoma had a significantly higher response to treatment and a nearly 80% reduction in the risk of death or disease progression if they received epcoritamab in addition to the standard second-line regimen versus the standard regimen alone.

7 Dec 2025

Chemotherapy-based conditioning matches outcomes of total body irradiation for MRD-negative B-ALL

In a new trial, patients with B-acute lymphoblastic leukemia (B-ALL) who had no evidence of remaining cancer cells after prior treatment, experienced comparable outcomes whether they received chemotherapy-based conditioning or total body irradiation (TBI), the standard conditioning regimen used before hematopoietic cell transplantation.

7 Dec 2025

Hematological and biochemical indicators show growing value in breast cancer management

Breast cancer remains a predominant global health challenge for women, with late-stage diagnosis being a key contributor to its high mortality.

27 Nov 2025

Harnessing a natural blood vessel molecule to develop broad mRNA antivirals

In a surprising discovery, a 'sticky molecule' that occurs naturally in our blood vessels could be both a culprit behind blood clots and organ failure during COVID and long COVID and the key to new treatments to counter COVID-related viruses.

18 Nov 2025

NIH grant supports research on how the immune system responds to serious eye infections

New research that sheds light on how the immune system responds to serious eye infections is underway at Wayne State University, supported by a $2.3 million federal grant from the National Eye Institute of the National Institutes of Health (NIH).

3 Nov 2025

Better treatments buoy multiple-myeloma patients, bound by research cuts and racial disparities

For more than a year, Diane Hunter, now 72, had been experiencing vague symptoms — pain in her spine and hips, nausea, exhaustion, thirst, and frequent urination.

31 Oct 2025

Researchers uncover possible immune link to chronic pain

University of Arizona researchers may have uncovered a connection between chronic pain and a somewhat uncommon immune condition, opening the door to future research on immune biomarkers for chronic pain.

9 Oct 2025

Decades of exercise found to train the immune system for better defense

In addition to strengthening the muscles, lungs, and heart, regular physical exercise also strengthens the immune system.

8 Oct 2025

Experts urge vaccination during pregnancy to prevent infant whooping cough deaths

Pertussis, or whooping cough, is on the rise and incidence now exceeds pre-pandemic numbers. While in adults and older children the cough can be bothersome and last for months, pertussis in young infants can be life-threatening.

3 Oct 2025

Combining radiopharmaceuticals with targeted radiation improves progression-free survival in prostate cancer patients

A new clinical trial finds that people with a limited number of metastases from recurrent prostate cancer lived significantly longer without disease progression when they received a radiopharmaceutical drug before targeted radiation, compared with radiation alone.

29 Sep 2025