Leírás
Tartalom
1. Sex determination and sexual differentiation
1.1.Genom and sex chromosomes
1.2. Sex determination and the indifferent stage of embryonal development of gonads 1.3. Differentiation of the ovary
1.4. Differentiation of the testis
1.5. Embryonal development of the Wolffian duct, epididymis and ductus defferens 1.6. Embryonal development of the Müllerian duct and oviduct
1.7. Development of sexual dimorphism of the brain
2. Reproductive organs of female bird
2.1. The Ovary
2.1.1. Postembryonal development of ovary
2.1.1.1. Prepubertal period
2.1.1.2. Puberty /maturation/
2.1.2. Structure of mature ovary
2.1.3. Follicular atresia
2.1.4. Biosynthese of ovarian steroids
2.1.5. Transport, receptor binding, peripheral effects and catabolism of ovarian steroid
hormones in the female
2.1.6. Mechanism of ovulation and its hormonal regulation
2.2. Oviduct
2.2.1. Postembryonal development of oviduct
2.2.1.1. Prepubertal period
2.2.1.2. Puberty /maturation/
2.2.1.3. Structure of mature oviduct and formation of the egg
2.3. Structure of the egg and its content
2.4. Development of calcium metabolism in female birds during the egg-shell formation
3. Reproductive organs of male bird
3.1. The testis
3.1.1. Postembryonal development of testis
3.1.1.1. Prepubertal period
3.1.1.2. Puberty /maturation/
3.1.2. Structure of mature testis and its spermatogenetic function
3.1.3. Biosynthese of testicular steroid hormons and their peripheral effects
3.2. The seminal duct system, copulatory structures, the avian semen
3.2.1. Epididymis
3.2.2. Ductus defferens
3.2.3. Copulatory organs
3.2.4. Avian semen: assisted reproductive technics
4. Fertilization
4.1. Sperm storage and sperm-selection in the oviduct
4.2. Capacitation of avian sperm cell and the acrosome reaction
4.3. Penetration of sperm cell into egg, development of pronuclei and the nuclear fusion
5. Neuroendocrine regulation of reproductive processes
5.1. Sructure of hypothalamo-hypophyseal system
5.2. Neuroendocrine systems of hypothalamus
5.2.1. Neuropeptides
5.2.2. Hypothalamic adenohypophysis hormons
5.2.3. Biogen amins
5.2.4. Steroid hormones and receptors
5.3. Regulatory brain centers of avian song
5.4. Hypothalamic regulation of gonadotrop function
5.4.1. Gonadotropin releasing hormones
5.4.2. Gonadotropin inhibiting hormone
5.5. Hypothalamic regulation of prolactin production
5.6. Avian lymbic system and the relationship with the neuroendocrine regulation
5.7. Hypothalamo-hypophyseal portal circulation
5.8. Gonadotropic function of the adenohypophysis
5.9. Prolactin production of the adenohypophysis, physiological role of prolactin in birds
5.10. The role of inhibin – activin system in the regulation of avian gonadal function
Index