Knowledge Tree
Relations (1)
related 3.91 — strongly supporting 14 facts
The luteal phase is defined by the formation and activity of the corpus luteum, which develops from the ovarian follicle after ovulation as described in [1], [2], and [3]. The corpus luteum functions as the primary site of hormone production throughout the luteal phase to support potential pregnancy, as evidenced by [4], [5], and [6].
Facts (14)
Sources
The Normal Menstrual Cycle and the Control of Ovulation - NCBI - NIH ncbi.nlm.nih.gov 8 facts
claimAdministration of Luteinizing hormone (LH) or Human Chorionic Gonadotropin (HCG) during the luteal phase can extend corpus luteum function for an additional two weeks.
claimThe corpus luteum's life span depends on continued luteinizing hormone (LH) support, and its function declines by the end of the luteal phase unless human chorionic gonadotropin is produced by a pregnancy.
claimThe life span of the corpus luteum can be reduced by continuous Luteinizing hormone (LH) administration during the follicular or luteal phase, reduced LH concentration, decreased LH pulse frequency, or decreased LH pulse amplitude.
claimOvarian vein studies confirm that the corpus luteum is the site of steroid production during the luteal phase of the menstrual cycle.
claimOvarian vein studies confirm that the corpus luteum is the site of steroid production during the luteal phase.
claimAdministration of LH or HCG during the luteal phase can extend corpus luteum function for an additional two weeks.
claimReduced levels of FSH during the follicular phase can lead to a shortened luteal phase and the development of a smaller corpus luteum.
claimReduced levels of Follicle-Stimulating Hormone (FSH) during the follicular phase can lead to a shortened luteal phase and the development of a smaller corpus luteum.
Follicular Phase Of Menstrual Cycle - Cleveland Clinic my.clevelandclinic.org 1 fact
claimThe luteal phase begins after ovulation, when the dominant follicle that released the mature egg changes into a structure called the corpus luteum.
Menstrual Cycle Phases: Decoding the Stages - Perelel perelelhealth.com 1 fact
quote“The luteal phase gets its name because once the follicle releases the egg, there’s a leftover structure that is called the corpus luteum,” explains Dr. O’Connor.
Female reproductive organs: Anatomy and functions kenhub.com 1 fact
claimDuring the luteal phase (days 14-28) of the ovarian cycle, the ovarian follicle transforms into a hormone-secreting corpus luteum, which corresponds to the secretory phase of the uterine cycle where the endometrium becomes a nutritionally rich environment for implantation.
Female Reproductive System: Structure & Function my.clevelandclinic.org 1 fact
procedureThe luteal phase begins immediately after ovulation, during which the empty ovarian follicle develops into the corpus luteum, which secretes estrogen and progesterone to prepare the uterus for a fertilized egg.
Understanding the Phases of the Menstrual Cycle - Clue helloclue.com 1 fact
claimDuring the luteal phase of the ovarian cycle (which corresponds to the secretory phase of the uterine cycle), the corpus luteum forms and releases hormones to prepare for a possible pregnancy.
The Menstrual Cycle | Patient Education - UCSF Health ucsfhealth.org 1 fact
claimProgesterone, manufactured by the corpus luteum, is the hormone responsible for changes in the uterus that support a fertilized egg during the luteal phase.