Related Experiment Video
Updated: Aug 3, 2026

Frequent Tail-tip Blood Sampling in Mice for the Assessment of Pulsatile Luteinizing Hormone Secretion
Published on: July 4, 2018
[Ovulation induction using pulsatile GnRH in patients with hypothalamic amenorrhea: effects of changing the frequency
G Vizziello1, G D'Amato, R Trentadue
1Istituto di Ricovero e Cura a Carattere Scientifico S. De Bellis, Castellana Grotte Bari.
Abstract:
Effects of frequency and dose variation of GnRH administration by minipumps Zyklomat, were studied in five women during luteal phase. As controls were assumed the same patients; in fact they had been previously treated with pulsatile GnRH with constant dose and frequency all over the cycle. Then the patients received the same treatment but the dose and the frequency of infusion were changed in the luteal phase. Our data show an increase of mean levels of progesterone and oestradiol during the luteal phase and a better pregnancy rate when the frequency and the dose of GnRh administration were changed.
More Related Videos
11:04Unraveling the Role of Discrete Areas of the Rat Brain in the Regulation of Ovulation through Reversible Inactivation by Tetrodotoxin Microinjections
Published on: September 3, 2020
08:56Remote Neuronal Activation Coupled with Automated Blood Sampling to Induce and Measure Circulating Luteinizing Hormone in Mice
Published on: August 25, 2023
Related Concept Videos
Oogenesis
Ovarian Cycle