Answers are grounded in this paper and cite their sources.
Three strains of germfree rats (Sprague-Dawley, Lobund-Wistar, Buffalo) were tested for their susceptibility to DMH-induced enteric neoplasms; Sprague-Dawley rats were most susceptible, Lobund-Wistar rats were not susceptible, and Buffalo rats were intermediate in susceptibility.
No takes yet. Share an insight, caveat, or question.
Asano et al. (1978) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: