人類細胞中的伴護蛋白透過將錯誤折疊的蛋白質捕捉放進密閉空間使其展開，並再次摺疊成正確且有功能的三維結構來修復它們
(Chaparonins in human cells rehabilitate misfolded proteins by capturing them in confined spaces causing them to unfold, giving them a second chance at refolding into their properly functioning, three-dimensional configuration.)