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Gut bacteria may help explain why endometriosis pain varies

A study of 50 women with surgically confirmed endometriosis found that differences in gut bacterial composition were associated with menstrual pain, urinary symptoms, and infertility.

9 Oct 2026

New BCR analysis method tracks immune recovery after stem cell transplantation

A research team led by Associate Professor Yohei Funakoshi, Associate Professor Kimikazu Yakushijin, and Professor Hironobu Minami of the Division of Medical Oncology/Hematology at Kobe University Hospital, together with Associate Professor Goh Ohji of the Division of Infectious Disease Therapeutics and Takaji Matsutani of Anymics Inc., has developed the pGen-SHM plot.

5 Oct 2026

Esophageal cancer leaves a distinct metabolic signature in the gut

The study uncovers gut microbial and metabolic signatures in esophageal cancer, emphasizing lipid dysregulation and its potential role in disease progression.

1 Oct 2026

Why one gut microbe is attracting attention in heart failure research

Researchers found that chronic systolic heart failure caused by nonischemic cardiomyopathy was associated with reduced gut microbial diversity, depletion of Bifidobacterium, and lower microbial short-chain fatty acid production potential. Higher Bifidobacterium abundance and higher circulating indole-3-propionic acid levels were associated with milder disease and clinical improvement, although the findings do not establish causality.

27 Sep 2026

Experimental drug reverses multiple sclerosis damage in mouse model

A drug developed by a UVA Health scientist has not only stopped but reversed paralysis and vision loss in a mouse model of multiple sclerosis.

23 Sep 2026

Adenine base editing slows neurodegeneration in hereditary motor neuron disease

A team of researchers led by Professor Haruhisa Inoue (Center for iPS Cell Research and Application, Kyoto University) and Professor Yuishin Izumi (Tokushima University) demonstrated that adenine base editing can correct a disease-causing genetic mutation and alleviate neurodegeneration in hereditary motor and sensory neuropathy with proximal dominant involvement (HMSN-P), providing proof of concept for a precision gene therapy for inherited motor neuron diseases.

18 Sep 2026

Sex-specific biological clocks reveal how aging differs across the body in women and men

Researchers developed 38 sex-specific biological aging clocks across 15 organ systems, finding differences between females and males in genetic architecture, molecular signatures, disease associations, and mortality patterns. Brain aging clocks were linked to progression from mild cognitive impairment to Alzheimer’s disease in both sexes and to sex-dependent cognitive trajectories among solanezumab-treated A4 participants, while the authors stressed that sex-pooled and sex-interaction models remain complementary approaches.

17 Sep 2026

KAIST team uncovers how neurons deliver RNA to distant regions

Much like a courier reading an address on a package, neurons must deliver RNA to the precise locations where it is needed.

15 Sep 2026

Scientists develop lab-grown heart tissue model for heart failure

Scientists study the underlying causes of a disease or test new potential drugs in animal models or cells obtained from human biopsy specimens before clinical trials.

2 Sep 2026

Scientists found a distinct gut microbiome pattern in people with symptomatic diverticular disease

A multicenter Japanese study found that symptomatic uncomplicated diverticular disease (SUDD) was associated with reduced gut microbial diversity, increased abundance of the Ruminococcus gnavus group, and depletion of Coprococcus and other butyrate-producing bacteria. Predictive microbiome analysis also identified enrichment of pathways linked to exopolysaccharide biosynthesis and the cell cycle, although the observational design means these associations cannot establish causality.

25 Aug 2026

Researchers map DNA's physical code using large-scale simulations

Nearly every cell in the human body contains essentially the same genetic information, yet different cells activate different genes. For regulatory proteins to reach these genes, DNA must be accessible.

20 Aug 2026

Pediatric rheumatic diseases have unique genetic architecture compared to adults

Researchers from Children's Hospital of Philadelphia (CHOP) have found that pediatric-onset rheumatic and inflammatory diseases have distinct genetic architecture compared with adults.

12 Aug 2026

Genetic study explains global spread of invasive longhorned ticks

The Asian longhorned tick, Haemaphysalis longicornis, spreads serious pathogens, including severe fever with thrombocytopenia syndrome (SFTS) virus, Rickettsia, and Theileria, and its bite can cause a meat allergy in humans.

4 Aug 2026

Genetic variants interact to increase early-onset atrial fibrillation risk

An estimated 10 million Americans have atrial fibrillation (AFib), according to the National Institutes of Health's National Heart, Lung, and Blood Institute.

31 Jul 2026

Scientists create programmable immune receptors for disease-resistant crops

Crop production faces threats from plant pathogens. Traditional disease-resistance breeding relies heavily on natural plant resistance genes that encode immune receptors adapted to particular pathogens.

23 Jul 2026

Higher neuroticism may curb strenuous exercise, genetic analysis suggests

Researchers used a UK survey and genetic data to examine whether higher neuroticism is associated with lower exercise engagement. Under the study’s Mendelian randomization assumptions, higher neuroticism was estimated to reduce participation in moderate and vigorous physical activity, while conscientiousness may lessen this effect.

23 Jul 2026

ddPCR and NGS for viral surveillance in antiviral drug development

hVIVO explains how ddPCR and NGS support viral surveillance in antiviral trials, from detection and quantification to resistance sequencing.

From hVIVO 20 Jul 2026

New approach enhances radiotherapy by disabling cancer's DNA repair machinery

Cancer treatments like radiation and chemotherapy work by doing one main thing: shredding the DNA of cancer cells so they can no longer multiply.

16 Jul 2026

Flavonoid-rich foods may blunt breast cancer risk tied to genetics

Higher flavodiet scores were associated with lower breast cancer risk among 93,271 UK Biobank females followed for a median of 11.8 years. The inverse association was particularly evident in women with high genetic risk, but the observational study cannot prove causation.

1 Jul 2026

Scientists discover 70 existing drugs that block deadly hantavirus infections

Researchers screened over 5,000 compounds and successfully pinpointed 70 existing drugs, including unexpected beta-lactam antibiotics, that effectively suppress Puumala orthohantavirus infection in human cells. This milestone drug-repurposing study provides an immediate, fast-tracked pipeline for developing the first approved treatments against life-threatening hantavirus diseases.

28 Jun 2026