CAVENS uses Research Diets industry standard high fat rodent diet, D12492. The following include the price of 6 week old mice, housed at reduced density for the specified duration and supply of sterilized purified diet. Researchers can also choose to customize their DIO animals using any of CAVENS's commercial animal models. Custom Diet Protocols can use any diet manufactured according to client specifications. Client test articles can be incorporated into standard or custom feeds.