to identify an animal model of iddm with alpha-cell unresponsiveness to glucopenia in which to pursue morphologic and in vitro functional investigation of the lesion , pancreases isolated from rats with iddm induced by streptozocin ( stz ) or occurring spontaneously in bb/w rats were perfused with buffer containing 150 , 25 , and 150 mg/dl of glucose .
C0030274
pancreases
C0011854
iddm