using a radioisotope labeling technic , the ability of bovine and porcine insulin antigens to induce lymphocyte transformation was tested with cells from the peripheral blood of thirty nondiabetic controls , fifty established insulin-dependent diabetics with no evidence of insulin allergy , and ten newly diagnosed diabetics ( five untreated , five insulin-treated for less than three weeks ) .
C0724601
porcine insulin
C0021641
insulin