Ruvira, S., Rodríguez-Rodríguez, P., Cañas, S. et al. 2023. Evaluation of parameters which influence voluntary ingestion of supplements in rats. Animals 13(11), 1827.
Drug safety and efficacy studies frequently use oral gavage, but repetitive usage may cause problems. Administration through voluntary ingestion represents an opportunity for refinement. We aimed to develop a protocol for voluntary ingestion of gelatin-based...