Cholecystokinin (secreted when chyme enters the duodenum) causes the release of digestive enzymes from the pancreas.
Gastrin has also been shown to induce production of pancreatic enzymes by centroacinar cells
the above answer is not correct.
secretin and pancreozymin are the two most important hormones which stimulates synthesis and release of pancreatic juices
Insulin and glucagon.
Insulin makes body tissues take glucose from blood and store it as glycogen, glucagon makes them convert glycogen back into glucose.
More:
http://en.wikipedia.org/wiki/Insulin
http://en.wikipedia.org/wiki/Glucagon
The two major hormones in the pancreas are insulin and glucagon.
insulin an glucagon
insulin and glucagon
blood stream
Directly into the Blood Stream. Endocrine Glands release there secretions (hormones) directly into the blood stream. That is why they are unlike Exocrine Glands.
They stimulate the pituitary gland.8====D
Hormones are secreted by ductless glands, hence they enter directly into the blood stream which carries it to the targeted organ.
Insulin causes the uptake of glucose from your blood into your cells. In a healthy person when blood sugar levels go up, insulin is secreted by the pancreas which causes a decrease in blood sugar. When they fall, your pancreas secrets glucagon, which causes cells to release sugar into the blood stream.
glands
Endocrine glands secrete chemicals called hormones directly into the bloodstream, influencing the activity of the muscles and organs.
The human body wants blood glucose maintained in a very narrow range. Insulin and glucagon are the hormones which make this happen. Both insulin and glucagon are secreted from the pancreas, and thus are referred to as pancreatic endocrine hormones.
Insulin
Insulin
insulin is secreted in response to high blood sugar.
Insulin acts as a key, if you will, that opens cells to allow them to absorb glucose in the blood stream so it may be used for cellular respiration. Glucagon (you had a typo I believe) operates when there is not enough glucose present in the blood stream. It is secreted by Alpha cells in the pancreas, and acts on the liver to have it break down glycogen (bunch of glucose molecules strung together) into glucose molecules, which are then secreted I to the blood stream. Insulin and glucagon are called antagonistic hormones, because they have opposite effects that keep the body at an optimal blood glucose level (granted there are no diseases/disorders in the body)