Scientists Find Evidence That Type 1 Diabetes May Be Two Separate Diseases
What Happened
A major international study found that Type 1 diabetes may consist of two distinct genetic subtypes, linked to the HLA-DR3 and HLA-DR4 gene patterns. Researchers discovered that each subtype appears to involve different immune system mechanisms, suggesting the disease may not be a single condition as previously thought.
Key Takeaways
If confirmed by further research, the findings could reshape how Type 1 diabetes is diagnosed and treated, paving the way for more personalized therapies tailored to the underlying biological pathway driving an individual's disease.