Serial frequent or multiple Tru-cut® testicular biopsies in rams enable assessment of histological characteristics or transcriptional profiles, with no acute or chronic adverse effects

A.G.R. Pupulim; P.Z. Rattes; H.D. Mogollón García; J.C. Carvalho; K.Z. Uzae; G.C. Ribeiro; G. Rizzoto; R. Denadai; G.P. Nogueira; F.M.N. Navolar; G.W. Di Santis; S.G. Nunes; A.C.S. Castilho; J.P. Kastelic; J.C.P. Ferreira