Results 1 to 10 of about 27,916 (302)

Does Luteal Phase Support Effect Pregnancy Rates in Intrauterine Insemination Cycles? A Prospective Randomised Controlled Study in a Tertiary Center [PDF]

open access: goldObstetrics and Gynecology International, 2020
Intrauterine insemination (IUI) is a common treatment for couples with subfertility. Clomiphene citrate, gonadotropins, and letrozole are used for ovulation induction in IUI cycles.
Müge Keskin, Ruşen Aytaç
doaj   +2 more sources

Hotspots and frontiers in luteal phase defect research: An in-depth global trend bibliometric and visualization analysis over a 52-year period [PDF]

open access: yesHeliyon
Luteal phase defect (LPD) is a common female reproductive endocrine defect,which is associated not only with certain diseases but also with the menstrual cycle and fertility in women.
Lingli Shi   +7 more
doaj   +2 more sources

Comparison of expression patterns of six canonical clock genes of follicular phase and luteal phase in Small-tailed Han sheep [PDF]

open access: yesArchives Animal Breeding, 2021
The circadian rhythm is a biological rhythm that is closely related to the rhythmic expression of a series of clock genes. Results from several studies have indicated that clock genes are associated with the estrous cycle in female animals.
Q. Han, X. He, R. Di, M. Chu
doaj   +1 more source

GnRH agonist as a luteal support in IVF cycle: mini-review—is there a role?

open access: yesMiddle East Fertility Society Journal, 2022
Background It has been established that assisted reproductive technology (ART) cycles are usually accompanied by a defective luteal phase, and that luteal phase support (LPS) is mandatory to improve reproductive outcomes.
Hasan Maghraby   +3 more
doaj   +1 more source

Hormonal Predictors of Abnormal Luteal Phases in Normally Cycling Women

open access: yesFrontiers in Public Health, 2018
Objective: Explore potential relationships between preovulatory, periovulatory, and luteal-phase characteristics in normally cycling women.Design: Observational study.Setting: Eight European natural family planning clinics.Patient(s): Ninety-nine women ...
Saman H. Abdulla   +15 more
doaj   +1 more source

Oral microbiome changes associated with the menstrual cycle in healthy young adult females

open access: yesFrontiers in Cellular and Infection Microbiology, 2023
The relationship between the menstrual cycle and the oral microbiome has not been clarified. The purpose of this study was to assess potential changes in the oral microbiome of healthy young adults using 16S rRNA-based sequencing. Eleven females (aged 23–
Ayaka Yamazaki   +7 more
doaj   +1 more source

Reaction of Cows Ovaries to GnRH Administration in Different Estrous Stages

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Administration of GnRH in the luteal phase of estrous in dairy cows induces an increase of LH levels, with the modification of the growth waves of the ovarian follicles.
Casiana Ciolac Șipețan   +12 more
doaj  

Changes in sleeping energy metabolism and thermoregulation during menstrual cycle

open access: yesPhysiological Reports, 2020
Women with ovulatory menstrual cycles show an increase in body temperature in the luteal phase, compared with follicular phase, particularly during the night.
Simeng Zhang   +12 more
doaj   +1 more source

Luteal phase support

open access: yesReproductive BioMedicine Online, 2001
Assisted reproductive techniques have become a routine treatment for infertility. The extended use of gonadotrophin-releasing hormone analogues in assisted reproductive techniques has made luteal phase support mandatory, as it has been clearly demonstrated that they alter luteal LH pulsatility.
Veronica, Alam   +2 more
openaire   +2 more sources

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