Gloved clinician hand holding a vial next to a syringe beside a sterile joint model in a laboratory, representing osteoarthritis gene therapy research.
Genomic Medicine Applications News Research Areas

Osteoarthritis Gene Therapy News Update: What Changed and What to Watch in 2026

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Osteoarthritis gene therapy is advancing from early proof-of-concept studies into multi-site clinical evaluations, with several approaches now testing the durability of pain relief and structural protection in human joints. The therapeutic strategy delivers genetic material directly into affected joints to produce anti-inflammatory proteins, growth factors, or cartilage-protective molecules locally, aiming to modify disease progression rather than simply manage symptoms. This localized gene therapy development …

Clinician’s hands holding a small sample vial beside a DNA helix-shaped object with a softly blurred dairy item in the background.
Genomic Medicine Applications Health Research Areas

Lactose Intolerance Genetic Testing: Eligibility, How to Access, and Clinical Support

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Genetic testing for lactose intolerance identifies specific DNA variants in the MCM6 gene region that regulate lactase enzyme production, enabling clinicians to distinguish primary lactase non-persistence from other causes of dairy intolerance without the time and patient burden of breath hydrogen or lactose tolerance tests. The test detects single nucleotide polymorphisms associated with continued lactase expression into adulthood, a trait that evolved independently in multiple populations practicing dairy pastoralism. Unlike functional tests that measure current lactase activity, …

A translucent glass brain silhouette and a DNA double-helix sculpture on a desk with a softly blurred research-lab background.
Genomic Medicine Applications Health Research Areas

Heredity and ADHD: What Genetic Research Reveals About the Connection

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Attention-deficit/hyperactivity disorder (ADHD) is among the most heritable psychiatric conditions, with genetic factors accounting for approximately 70-80% of phenotypic variance across populations. This substantial heritability estimate, derived from decades of twin, family, and adoption studies, positions ADHD as a paradigm for understanding how complex polygenic architecture translates into neurodevelopmental outcomes.
The strength of genetic contribution to ADHD exceeds that of most other psychiatric conditions and rivals heritability estimates for traits like height. Yet high heritability does not imply genetic determinism or …