Serum estradiol and progesterone profiles during estrus, pseudopregnancy, and active gestation in Steller sea lions
Publication/Journal: Zoo Biology
Keywords: e2, eumetopias jubatus, hormones, p4, pinniped, reproduction
2017
Estrous cycle synchronization in the Persian onager (Equus hemionus onager)
Publication/Journal: Zoo Biology
Keywords: equid, estradiol, ovulation, progesterone, prostaglandin, reproduction
2016
Effects of season, age, sex, and housing on salivary cortisol concentrations in horses
Publication/Journal: Domestic Animal Endocrinology
Keywords: cortisol, diurnal rhythm, horse, housing, reproduction
2015
Contrast Imaging Ultrasound Detects Abnormalities in the Marmoset Ovary
Publication/Journal: American Journal of Primatology
Keywords: contrast agent, corpus luteum, nonhuman primate, ovary, ultrasound
2012
Secretory Pattern of Inhibin During Estrous Cycle and Pregnancy in African (Loxodonta africana) and Asian (Elephas maximus) Elephants
Publication/Journal: Zoo Biology
Keywords: corpus luteum, estrous cycle, female elephant, inhibin, pregnancy
2012
Ovarian Ultrasonography Correlated with Fecal Progestins and Estradiol During the Estrous Cycle and Early Pregnancy in Giraffes (Giraffa camelopardalis rothschildi)
Publication/Journal: Biology of Reproduction
Keywords: corpus luteum, estradiol, follicle, noninvasive monitoring, ovary, progesterone
2009
Sonomorphology of the reproductive tract in male and pregnant and non-pregnant female Rothschild’s giraffes (Giraffa camelopardalis rotschildi)
Publication/Journal: Theriogenology
Keywords: corpus luteum, giraffe, male accessory sex glands, ovaries, ultrasound
2009
Stereotypic Behavior of a Female Asiatic Elephant (Elephas maximus) in a Zoo
Publication/Journal: Journal of Applied Animal Welfare Science
Keywords: asiatic elephant, confinement, elephant, season, stereotypic behavior, stereotypic behaviour
2006
Estrogen and LH dynamics during the follicular phase of the estrous cycle in the Asian elephant
Publication/Journal: Zoo Biology
Keywords: elephant, estrogen, follicular development, luteinizing-hormone, progestins, urinary hormones
2003
Age at sexual maturity of males and timing of the mating season of polar bears (Ursus maritimus) in Greenland
Publication/Journal: Polar Biology
Keywords: age, greenland, polar bear, seasonality, sexual maturity, ursus maritimus
2002