Pancreas is one of the master organ that produce hormones exocrine and endocrine which helps in digestion. It consists of various forms of pancreatic cells. The exocrine cells encompass acinar cells and the endocrine cells that are determined in clusters of cells called the islets of Langerhans. The gall bladder is small sac-fashioned organ under the liver, where bile is stored after secretion via the liver and earlier than launch into the gut. Genetic screening researches have helped pick out gene mutations that bring about pancreatic sicknesses and in figuring out the modifications within the pancreatic cells tormented by diseases.