ABSTRACT
Mitochondrial dysfunction is closely related to the occurrence and development of benign and malignant diseases of the pancreas. Mitochondrial membrane of the respiratory chain electron transfer and energy transfer plays an important role in maintaining normal cellular function. When the respiratory chain was disrupted, the oxidative stress was increased in the cell, and produced a large number of oxide intermediate products which target mitochondrial protein, DNA, etc, lead to mitochondrial dysfunction finally induced acute pancreatitis, pancreatic cancer and other diseases. In addition, mitochondrial homeostasis plays an indispensable role in maintaining the normal function of islet cells. This paper reviewed the research status of mitochondrial dysfunction in pancreatic diseases.