Research
A little-known protein could be a major culprit in type 2 diabetes
The Brief
- Scientists report that a buildup of the protein Miro1 may be a hidden driver of insulin resistance in type 2 diabetes.
- In preclinical experiments, removing Miro1 restored the muscles' response to insulin.
- Exercise was also found to lower Miro1 levels, according to the source excerpt.
Why it matters
The findings point to a specific protein as a possible contributor to insulin resistance, a core feature of type 2 diabetes. Because the work is preclinical, it does not yet show whether targeting Miro1 would help people.
Who’s affected
- researchers studying insulin resistance and type 2 diabetes
- #type 2 diabetes
- #insulin resistance
- #miro1
- #exercise
- #metabolism
- #preclinical research
Scientists have discovered that a buildup of a protein called Miro1 may be a hidden driver of insulin resistance in Type 2 diabetes, with preclinical experiments showing that removing it restores the muscles’ response to insulin. Exercise was also found to lower Miro1 levels in…