Changes

|<font color=red>Cholecystokinin</font>

|<font color=red>Cholecystokinin</font>

|Duodenum

|Duodenum

|Stimulates digestion of fat and protein by causing release of digestive enzymes and bile from the pancreas and gall bladder.

|Stimulates digestion of fat and protein by causing release of digestive enzymes and bile from the [[Pancreas - Anatomy & Physiology|pancreas]] and gall bladder.

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|<font color=red>Gastrin</font>

|<font color=red>Gastrin</font>

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|<font color=red>Ghrelin</font>

|<font color=red>Ghrelin</font>

|[[Forestomach - Anatomy & Physiology|Stomach]]and Pancreas

|[[Forestomach - Anatomy & Physiology|Stomach]]and [[Pancreas - Anatomy & Physiology|Pancreas]]

|Increases food intake (by stimulating hunger) at the level of the hypothalamus

|Increases food intake (by stimulating hunger) at the level of the hypothalamus

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|<font color=red>Somatostatin </font>

|<font color=red>Somatostatin </font>

|Gastric glands of the stomach

|Gastric glands of the stomach

|Inhibits release of gastrin and HCl from the [[Forestomach - Anatomy & Physiology|stomach]], inhibits secretin and cholecystokinin release from the duodenum and inhibits release of glucagon from the pancreas.

|Inhibits release of gastrin and HCl from the [[Forestomach - Anatomy & Physiology|stomach]], inhibits secretin and cholecystokinin release from the duodenum and inhibits release of glucagon from the [[Pancreas - Anatomy & Physiology|pancreas]].

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