Temporal relationships among LH, estradiol, and follicle vascularization preceding the first compared with later ovulations during the year in mares

E L Gastal; M O Gastal; F X Donadeu; T J Acosta; M A Beg; O J Ginther

doi:10.1016/j.anireprosci.2007.04.003

Temporal relationships among LH, estradiol, and follicle vascularization preceding the first compared with later ovulations during the year in mares

E L Gastal, M O Gastal, F X Donadeu, T J Acosta, M A Beg, O J Ginther

Royal (Dick) School of Veterinary Studies

Research output: Contribution to journal › Article › peer-review

Abstract

Diameter of the preovulatory follicle, plasma concentrations of LH and estradiol, and vascularization of the follicle wall, based on color-Doppler signals, were characterized in 40 pony mares for 6 days preceding ovulation (Days -6 to -1; preovulatory period). Comparisons between the preovulatory periods preceding the first compared with a later ovulation during the year were used to study the relationships between LH and estradiol and between vascularization and estradiol. Diameter of the preovulatory follicle was greater (P

Original language	English
Pages (from-to)	314-21
Number of pages	8
Journal	Animal Reproduction Science
Volume	102
Issue number	3-4
DOIs	https://doi.org/10.1016/j.anireprosci.2007.04.003
Publication status	Published - Dec 2007

Keywords

Animals
Estradiol
Female
Horses
Luteinizing Hormone
Ovarian Follicle
Ovulation
Time Factors

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10.1016/j.anireprosci.2007.04.003

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title = "Temporal relationships among LH, estradiol, and follicle vascularization preceding the first compared with later ovulations during the year in mares",

abstract = "Diameter of the preovulatory follicle, plasma concentrations of LH and estradiol, and vascularization of the follicle wall, based on color-Doppler signals, were characterized in 40 pony mares for 6 days preceding ovulation (Days -6 to -1; preovulatory period). Comparisons between the preovulatory periods preceding the first compared with a later ovulation during the year were used to study the relationships between LH and estradiol and between vascularization and estradiol. Diameter of the preovulatory follicle was greater (P",

keywords = "Animals, Estradiol, Female, Horses, Luteinizing Hormone, Ovarian Follicle, Ovulation, Time Factors",

author = "Gastal, {E L} and Gastal, {M O} and Donadeu, {F X} and Acosta, {T J} and Beg, {M A} and Ginther, {O J}",

year = "2007",

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doi = "10.1016/j.anireprosci.2007.04.003",

language = "English",

volume = "102",

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journal = "Animal Reproduction Science",

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T1 - Temporal relationships among LH, estradiol, and follicle vascularization preceding the first compared with later ovulations during the year in mares

AU - Gastal, E L

AU - Gastal, M O

AU - Donadeu, F X

AU - Acosta, T J

AU - Beg, M A

AU - Ginther, O J

PY - 2007/12

Y1 - 2007/12

N2 - Diameter of the preovulatory follicle, plasma concentrations of LH and estradiol, and vascularization of the follicle wall, based on color-Doppler signals, were characterized in 40 pony mares for 6 days preceding ovulation (Days -6 to -1; preovulatory period). Comparisons between the preovulatory periods preceding the first compared with a later ovulation during the year were used to study the relationships between LH and estradiol and between vascularization and estradiol. Diameter of the preovulatory follicle was greater (P

AB - Diameter of the preovulatory follicle, plasma concentrations of LH and estradiol, and vascularization of the follicle wall, based on color-Doppler signals, were characterized in 40 pony mares for 6 days preceding ovulation (Days -6 to -1; preovulatory period). Comparisons between the preovulatory periods preceding the first compared with a later ovulation during the year were used to study the relationships between LH and estradiol and between vascularization and estradiol. Diameter of the preovulatory follicle was greater (P

KW - Animals

KW - Estradiol

KW - Female

KW - Horses

KW - Luteinizing Hormone

KW - Ovarian Follicle

KW - Ovulation

KW - Time Factors

U2 - 10.1016/j.anireprosci.2007.04.003

DO - 10.1016/j.anireprosci.2007.04.003

M3 - Article

C2 - 17499946

VL - 102

SP - 314

EP - 321

JO - Animal Reproduction Science

JF - Animal Reproduction Science

SN - 0378-4320

IS - 3-4

ER -

Temporal relationships among LH, estradiol, and follicle vascularization preceding the first compared with later ovulations during the year in mares

Abstract

Keywords

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