Hormonal Control of Lactation

A. T. Cowie, I. A. Forsyth, I. C. Hart (Autoren)

Buch | Softcover

XIV, 275 Seiten

2011 | 1. Softcover reprint of the original 1st ed. 1980
Springer Berlin (Verlag)
978-3-642-81391-7 (ISBN)

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Research on the hormonal control oflactation - the subject of this monograph - has long been the major interest of this laboratory. Studies were initiated in the mid 1930s by the late Professor S. 1. Folley, FRS, who directed the work with immense enthusiasm and devotion until his untimely death in 1970. This fruitful area of basic and applied research has, in recent years, attracted widespread attention; there have been many exciting events and developments with a dramatic increase in the number of publications. These events are diverse and include the identification, isolation and sequencing of human prolactin; the identification and isolation of placentallactogens in several ruminant species with recognition of their importance in mammary growth and differentiation; the introduction of highly sensitive bioassay, radioimmuno- and radioreceptor-assay techniques for mammotrophic hormones; the growing clinical appreciation of the immunological and nutritional importance of colostrum and milk to the newborn; the intensification of studies on normal mammogenesis to establish a sound basis for studies on mammary cancer; and the exploitation of the mammary gland, with its characteristic differentiation patterns and multiple synthetic abilities, as a valuable tissue for the investigation of basic mechanisms involved in the synthesis under hormonal control of enzymes and secretory proteins; and for the study of hormone - receptor interactions.

1. Introduction.- A. Importance of Milk.- B. Lactation: Physiological Requirements and Demands.- C. Lactation and Reproductive Cycle.- References.- 2. Properties and Regulatory Mechanisms of the Mammotrophic Hormones of the Anterior Pituitary and Placenta.- A. Isolation and Properties of Growth Hormone and Prolactin.- B. Isolation of Placental Lactogens.- C. Biological Effects.- D. Immunology.- E. Structure-Activity Relationships.- F. Peptide Hormone Heterogeneity.- G. Biosynthesis.- H. Regulatory Mechanisms.- References.- 3. Growth and Development of the Mammary Gland.- A. Mammary Development in the Embryo and Fetus.- B. Mammary Gland Development in Virgin, Pregnant and Lactating Females.- C. Involution.- D. Plasma Levels of Hormones Involved in Mammogenesis: Steroid Hormones of the Ovary, Adrenal Gland and Fetoplacental Unit.- E. Plasma Levels of Hormones Involved in Mammogenesis: Prolactin, Growth Hormone and Placental Lactogen.- G. Experimental Induction of Mammary Growth and Lactation.- References.- 4. Lactation.- A. The Secretion of the Mammary Gland: Colostrum and Milk.- B. Lactogenesis.- C. Maintenance of Lactation.- D. Milk-Ejection Reflex.- E. Disturbances of Lactation.- References.- 5. Hormone Assay Techniques Used in the Study of Lactation.- A. Methods of Bio-assay.- B. Radio-immunoassays and Radioreceptor Assays.- C. Measurement of Prolactin in Milk by RIA.- References.- 6. Hormone Receptors in Mammary Gland and the Mechanisms of Hormone Action at the Cellular Level.- A. Methods for the Study of Hormone Binding Sites.- B. Steroid Hormone Binding.- C. Binding of Thyroid and Polypeptide Hormones.- References.

Erscheint lt. Verlag	22.12.2011
Reihe/Serie	Monographs on Endocrinology
Zusatzinfo	XIV, 275 p.
Verlagsort	Berlin
Sprache	englisch
Maße	170 x 244 mm
Gewicht	514 g
Themenwelt	Medizin / Pharmazie ► Medizinische Fachgebiete ► Gynäkologie / Geburtshilfe
Themenwelt	Medizinische Fachgebiete ► Innere Medizin ► Endokrinologie
Schlagworte	Brust • Control • Hormonale Regulation • Laktation • Prolactin
ISBN-10	3-642-81391-7 / 3642813917
ISBN-13	978-3-642-81391-7 / 9783642813917
Zustand	Neuware