What is the primary role of IACUC in animal research?

The primary role of the Institutional Animal Care and Use Committee (IACUC) in animal research is to ensure the ethical treatment of animals. This involves reviewing research proposals to assess whether the use of animals is justified and whether the procedures planned are humane and minimize suffering. The IACUC examines the protocols for compliance with applicable laws and regulations, considering factors such as the necessity of using animals, the species selected, and the housing and care provided to the animals.

In performing this function, the IACUC also ensures that researchers are adhering to the principles of replacement, reduction, and refinement in animal research. This means they encourage the use of alternatives to animals where possible, seek to reduce the number of animals used, and refine techniques to minimize animal distress.

The other options reflect roles that are not primarily designated to the IACUC. While the committee reviews protocols, it does not conduct the research itself or perform animal procedures. Additionally, funding for research is typically handled by other entities, such as government agencies or private organizations, rather than the IACUC.