Mechanism of LH release after peripheral administration of kisspeptin in cattle
Fig 2
Plasma LH concentration in the experiment 1.
A) Plasma LH plasma concentrations in lactating cows treated with three iv injections of 15mg human Kisspeptin-10 (kisspeptin; n = 3) or normal saline (control; n = 3) at 1h intervals on Day 7 (Day 0 = day of wave emergence) in Experiment 1. B) Plasma LH profiles of individual cows from the kisspeptin group illustrating similar pattern in two cows but varying magnitude of response among the three animals. Black arrows along the x-axes indicate the time of treatments.