The Black Panther Party or the BPP (originally the Black Panther Party for Self-Defense) was a revolutionary black nationalist and socialist organization founded by Bobby Seale and Huey Newton in October 1966.[1][2] The party was active in the United States from 1966 until 1982, with international chapters operating in the United Kingdom in the ...
What is a gastrinoma? A gastrinoma is a tumor that secretes the hormone gastrin. Normally gastrin is secreted by certain cells in the pancreas, duodenum and stomach. The hormone gastrin stimulates the stomach to produce gastric acid. A gastrinoma secretes large amounts of gastrin.
When gastrin binds to its receptor, the parietal cell's permeability to calcium ions (Ca++) is altered so that the ions move into the cell. The intracellular increase in Ca++ activates the intracellular protein phosphokinases.