A medical research study revealed that misfolded insulin proteins can accumulate inside pancreatic beta cells, acting as an unrecognized driver in the progression of Type 2 diabetes.
Researchers found that when specific cellular helper proteins fail to assist insulin molecules in folding correctly, defective insulin aggregates build up, inducing cellular stress and impairing normal hormone secretion.
The findings offer new insights into cellular mechanisms underlying metabolic disorders and could inform future therapeutic approaches targeting protein quality control in pancreatic tissue.
Created by Ayen Stabel.
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Sources:
https://www.sciencedaily.com/news/health_medicine/