How Individually Ventilated Cage (IVC) Systems Can Impact Research Outcomes and Repeatability
Individually ventilated cage (IVC) systems are the standard for housing laboratory rodents, and, while research publications commonly refer to the use of IVCs in rodent-based studies, there are considerable differences in their mechanical design and operation that make a generalized, catch-all term problematic. This ambiguity has significant implications in certain research fields for ensuring consistency and the need to reproduce findings. As a result, a growing number of researchers are proposing inclusion of key details in the materials and methods section of published manuscripts to clarify the wide array of available IVC technologies, operating configurations, and performance variables.