Poietics Diseased Human Preadipocytes (D-HprAD) are isolated from subcutaneous or visceral fat from diabetic Type I and diabetic Type II donors Preadipocytes from normal (non-diabetic) donors are available as a separate product Pertinent additional donor information including Body Mass Index (BMI) insulin dependence and age of diagnosis may be available by contacting Scientific Support Cryopreserved Poietics Diseased Human Preadipocytes (D-HprAD) are guaranteed to contain 1 million cells per ampoule and test positive for adipogenic differentiation All cells test negative for mycoplasma bacteria yeast and fungi HIV-1 hepatitis B and hepatitis C are not detected for all donors and/or cell lots A Certificate of Analysis is provided for each cell lot purchased