Simple Summary With conventional breeding practices, even the best dairy/beef cows will
likely produce no more than half-a-dozen calves in their lifetimes; a crime, would you not …

A high incidence of pregnancy failures occurs in cattle during the second week of pregnancy
as blastocysts transition into an elongated conceptus. This work explored whether …

Pregnancy loss is a significant problem when embryos produced in vitro are transferred to a
synchronized uterus. Currently, mechanisms that underlie losses of in vitro–produced …

Development of gonadal tumors within an ovotestis is rare in mammals and this disturbance
was not reported in cows. We report herein a gonadal stromal (granulosa cell) tumor in an …

Mechanisms that regulate sexual chromosome distribution in the canine ejaculate are not
quite understood with no data about both its variation over time and the effect on …