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Book Description Condition: New. Seller Inventory # ABLIING23Mar3113020255222
Book Description Condition: New. PRINT ON DEMAND Book; New; Fast Shipping from the UK. No. book. Seller Inventory # ria9783659002410_lsuk
Book Description PF. Condition: New. Seller Inventory # 6666-IUK-9783659002410
Book Description PAP. Condition: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000. Seller Inventory # L0-9783659002410
Book Description Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In Fishes the endocrine systems involved in calcium homeostasis consists of corpuscles of Stannius (that produce stanniocalcin), ultimobranchial gland (that produce calcitonin) and prolactin cells (that produces prolactin). There is seasonal variation in the activity of both corpuscles of Stannius and ultimobranchial gland with respect to reproductive cycle. The glands exhibit signs of hyperactivity during prespawning and spawning phase however their reduced activity during post spawning phase and almost inactivity were noted during spent phase. Hyperactivity of CS and UBG is due to elevated calcium level that accompanied ovarian maturation. The prolactin cells exhibit hyperactivity during prespawning and spawning period while their diminished activity was noted after spawning when serum calcium level abruptly falls. This increased activity of prolactin cells was due to increased estradiol secretion. The present book describes the morphology, seasonal cytological changes in the Ovary, Ultimobranchial gland, Corpuscles of Stannius and pituitary Prolactin cells of female Mastacembelus armatus in relation to reproductive cycle and serum calcium level. 184 pp. Englisch. Seller Inventory # 9783659002410
Book Description Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - In Fishes the endocrine systems involved in calcium homeostasis consists of corpuscles of Stannius (that produce stanniocalcin), ultimobranchial gland (that produce calcitonin) and prolactin cells (that produces prolactin). There is seasonal variation in the activity of both corpuscles of Stannius and ultimobranchial gland with respect to reproductive cycle. The glands exhibit signs of hyperactivity during prespawning and spawning phase however their reduced activity during post spawning phase and almost inactivity were noted during spent phase. Hyperactivity of CS and UBG is due to elevated calcium level that accompanied ovarian maturation. The prolactin cells exhibit hyperactivity during prespawning and spawning period while their diminished activity was noted after spawning when serum calcium level abruptly falls. This increased activity of prolactin cells was due to increased estradiol secretion. The present book describes the morphology, seasonal cytological changes in the Ovary, Ultimobranchial gland, Corpuscles of Stannius and pituitary Prolactin cells of female Mastacembelus armatus in relation to reproductive cycle and serum calcium level. Seller Inventory # 9783659002410
Book Description PAP. Condition: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000. Seller Inventory # L0-9783659002410
Book Description Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Verma SushantDr. Sushant Kumar Verma was born and brought up in Jamshedpur (India).Dr. Verma completed his Ph.D from Ranchi University, Jharkhand (India). His research interests include fish reproductive endocrinology and avian diver. Seller Inventory # 5124080