Zobrazeno 1 - 10
of 64
pro vyhledávání: '"H. Kalamarz"'
Publikováno v:
General and Comparative Endocrinology, 155, 94-100
General and Comparative Endocrinology 155 (2008) 1
General and Comparative Endocrinology, 155(1), 94-100
General and Comparative Endocrinology, 155, 1, pp. 94-100
General and Comparative Endocrinology 155 (2008) 1
General and Comparative Endocrinology, 155(1), 94-100
General and Comparative Endocrinology, 155, 1, pp. 94-100
Brain or blood plasma melatonin was analysed as a measure for pineal melatonin production in sea bream. Access to calcium was limited by diluting the seawater to 2.5 per thousand and removing calcium from the diet or by prolonged feeding of vitamin D
Publikováno v:
Reproduction in Domestic Animals. 34:477-487
Contents The relationship of neuropeptide Y (NPY), galanin (GAL), β-endorphin (β-END) and vasoactive intestinal peptide (VIP) to GnRH neurons were determined during the estradiol-induced LH surge. In experiment 1, 16 ovariectomized (OVX) gilts rece
Publikováno v:
Reproduction in Domestic Animals. 34:477-487
Publikováno v:
Journal of fish biology. 84(2)
This study aimed at determining whether in vitro secretion of two neuropeptides, arginine vasotocin (AVT) and isotocin (IT), from pituitary cells of gilthead sea bream Sparus aurata was affected by cortisol and urotensin (UI). Pituitary cells were ex
Publikováno v:
Animal Reproduction Science. 40:151-163
The effects of naloxone (NAL) and/or morphine on gonadotrophin-(GnRH) release in vitro from the stalk median eminence (SME) of gilts under different conditions were studied. In the first experiment, the SME explants of gilts on Days 10–11 ( n = 10)
Publikováno v:
Reproduction in Domestic Animals. 30:32-35
Contents In this experiment, the possibility that the follicular-wall cells' death during ovarian follicular atresia occurs as a result of apoptosis was examined. Programmed cell death or apoptosis is a process whereby cells die in a controlled fashi
Publikováno v:
Journal of physiology and pharmacology : an official journal of the Polish Physiological Society. 43(4 Suppl 1)
The effect of endogenous opioid peptides (EOP) on LH secretion is variable during different physiological states. A series of experiments concerning the role of EOP on LH secretion in cyclic gilts was performed. They were comprised of (1) an administ
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