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Follicular Waves in the Human Ovary: A New Physiological Paradigm for Novel Ovarian Stimulation Protocols
(Sage Publications Inc, 2010-12-01)
Ovulation induction (OI) is a cornerstone of human assisted reproduction treatments (ART). Current OI protocols are based on the human follicular dynamics model known as propitious moment theory (PMT), by which follicles ...
Pattern of follicular development in sheep subjected to ovarian superstimulation after follicular ablation by laparoscopic ovum pick-up
(Univ Federal Santa Maria, 2017-01-01)
The aim of this study was to determine the pattern of follicular development in ewes following ablation of all follicles associated with ovarian superstimulatory treatment. After confirmation of reproductive cyclicity using ...
Follicular wave dynamics and Growth factors gene expression in Braford heifers
(Wiley Blackwell Publishing, Inc, 2020-11)
The objectives of the present study were (experiment 1) to characterized development and dynamics of the dominant follicles (DF) and the corpus luteum (CL) to determine patterns of two (W2) and three (W3) follicular waves ...
Follicular environment as a predictive tool for embryo development and kinetics in cattle
(2019-01-01)
Follicular fluid composition and the transcription pattern of granulosa cells were analysed to better comprehend associations between embryo development and morphokinetics. Bovine follicles were punctured and their respective ...
Nódulos com diagnóstico de padrão folicular: marcadores biológicos são o futuro?
(Sociedade Brasileira de Endocrinologia e Metabologia, 2007-07-01)
There are an increasing number of thyroid nodules found by ultrasound and sampled by fine needle aspiration (FNA). A clinical problem is the accurate distinction between benign and malignant forms of follicular lesion. In ...
Ovarian follicular dynamics and hormonal secretory profiles in guanacos (Lama guanicoe)
(ELSEVIER SCIENCE BV, 2010)
The objective of the present study was to describe ovarian activity in 11 adult non-mated guanacos, evaluated every second day for 40 days by transrectal ultrasonography and by plasma estradiol-17 beta and progesterone ...
Follicular wave emergence in Santa Ines ewes subjected to long-term, progesterone-based estrous synchronization protocols at different times of the year
(Elsevier B.V., 2016-11-01)
This study was conducted to document the pattern of antral follicular wave emergence throughout the 14-day, progesterone (P-4)-based estrous synchronization protocol in ewes that were maintained in subtropical conditions, ...
Dynamics of ovarian follicles in Tupinambis merianae lizards
(Firenze University Press, 2011-12)
Follicular dynamics of Tupinambis merianae lizards was analyzed by means of ultrasound examination and radio frequency identification, during three consecutive reproductive periods, both in reproduction and in sexual ...
Ovarian follicular dynamics and hormonal secretory profiles in guanacos (Lama guanicoe)
(ELSEVIER, 2010)
The objective of the present study was to describe ovarian activity in 11 adult non-mated
guanacos, evaluated every second day for 40 days by transrectal ultrasonography and by
plasma estradiol-17 and progesterone ...
Plasma IGF1 and 17β-Estradiol Concentrations During the Follicular Wave in Llamas
(Frontiers Media S.A., 2020-10)
The aim of this study was to characterize the temporal association between follicular waves and circulating concentrations of 17β-estradiol (E2) and IGF1 in llamas. Follicular waves could be clearly divided in three phases: ...