The Effect of Melatonin on the Secretion of Progesterone in Sheep and on the Development of Ovine Embryos In Vitro

Subjective assessment of body fat in live sheep

A. J. F. Russel, J. M. Doney, R. G. Gunn · The Journal of Agricultural Science · 1969 · 1.5K citations

Agriculture, Animal Sciences, Nutrition +16

The breeding season of the sheep with particular reference to its modification by artificial means using light

N. T. M. Yeates · The Journal of Agricultural Science · 1949 · 309 citations

Veterinary Medicine, Animal Sciences, Mammalogy +5

Evidence of an association between the survival of embryos and the periovulatory plasma progesterone concentration in the ewe

Cheryl Ashworth, D. I. Sales, I. Wilmut · Reproduction · 1989 · 137 citations · Full text

Veterinary Medicine, Animal Sciences, Endocrinology +12

Role of the Pineal Gland in Ovine Photoperiodism: Regulation of Seasonal Breeding and Negative Feedback Effects of Estradiol upon Luteinizing Hormone Secretion^*

Eric L. Bittman, Fred J. Karsch, Jonathan W. Hopkins · Endocrinology · 1983 · 132 citations

Medicine, Endocrinology, Physiology +17

Melatonin receptors on human granulosa cell membranes.

Shang-mian Yie, Lennard P. Niles, E.V. YoungLai · The Journal of Clinical Endocrinology & Metabolism · 1995 · 118 citations

Life Sciences, Endocrinology, Pharmacology +16