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Tuesday, July 21, 2020 | History

2 edition of structure and development of the avian pituitary from a comparative and functional viewpoint. found in the catalog.

structure and development of the avian pituitary from a comparative and functional viewpoint.

Karl Georg Wingstrand

structure and development of the avian pituitary from a comparative and functional viewpoint.

by Karl Georg Wingstrand

  • 53 Want to read
  • 11 Currently reading

Published by C.W.K. Gleerup in Lund .
Written in English

    Subjects:
  • Pituitary gland.,
  • Birds -- Anatomy.

  • Classifications
    LC ClassificationsQL697 .W5
    The Physical Object
    Pagination316 p.
    Number of Pages316
    ID Numbers
    Open LibraryOL6142397M
    LC Control Number53027489
    OCLC/WorldCa6418439

    The purpose of this review is to provide an overview of the avian reproductive system. Attention is given to the neuroendocrine regulation of hypothalamic and pituitary gland hormones as well as the target tissues regulated by these hormones. Emphasis is placed on the dynamics of the system and the effects of alterations resulting from environmental and other influences on the function of the Cited by: Birds exhibit the most diverse range of ecological functions among vertebrates. Although mammals have comparable roles, birds have twice as many taxa, ten times more flying species and are more resilient to avian functions either complement those of mostly nocturnal mammals 3, 14 or have no other vertebrate equivalents, exemplified by aerial leaf litter gleaners (e.g. checker Cited by:

    3) anterior pituitary hormones are secreted into the secondary capillary plexus How does the pituitary gland's embryologic development affect its structure? Discuss the structure of the posterior pituitary, and describe the target organs effects of the two hormones it releases. It is written in clear, concise, and easy-to-understand text. It is written at a level that targets undergraduate students and amateur ornithologists. In a little more than pages, the Manual of Ornithology: Avian Structure & Function, provided to me the comprehensive primer I /5(83).

      In contrast to mammalian erythrocytes, which have lost their nucleus and mitochondria during maturation, the erythrocytes of almost all other vertebrate species are nucleated throughout their lifespan. Little research has been done however to test for the presence and functionality of mitochondria in these cells, especially for birds. Here, we investigated those two points in erythrocytes of Cited by: The avian endocrine system is comparable to that of mammals and consists of eight glands: the pituitary-hypothalamus complex, the gonads, pancreatic islets, adrenal glands, thyroid glands, parathyroid glands, ultimobranchial glands, and the endocrine cells of the gut ().The hormones secreted by these glands are released into the bloodstream to help regulate cellular by: 7.


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Structure and development of the avian pituitary from a comparative and functional viewpoint by Karl Georg Wingstrand Download PDF EPUB FB2

Book: The structure and development of the avian pituitary. From a comparative and functional viewpoint. pp by: Structure and development of the avian pituitary from a comparative and functional viewpoint. Lund, C.W.K. Gleerup [] (OCoLC) Material Type: Thesis/dissertation: Document Type: Book: All Authors / Contributors: Karl Georg Wingstrand.

Sturkie's Avian Physiology is the classic comprehensive single volume on the physiology of domestic as well as wild birds.

The Sixth Edition is thoroughly revised and updated, and features several new chapters with entirely new content on such topics as migration, genomics and epigenetics.

The Avian Embryo: Structural and Functional Development [ROMANOFF] on *FREE* shipping on qualifying offers. The Avian Embryo: Structural and Functional DevelopmentAuthor: ROMANOFF. Full text Full text is available as a scanned copy of the original print version.

Get a printable copy (PDF file) of the complete article (K), or click on a page image below to browse page by : R. Coupland. Their chapters cover embryonic growth and development, structural variants and invariants in avian development, comparative analyses of and internal constraints on growth, developmental plasticity, models of avian development, and the evolution of avian developmental modes, as well as patterns of development throughout the altricial-precocial 5/5(1).

This is the first re-appraisal in 50 years of concepts of development made in birds. This book is a case study in evolutionary diversification of life histories. Although birds have a rather uniform body plan and physiology, they exhibit marked variation in development type, parental care, and rate of growth.

Altricial birds are fully dependent on their parents for warmth and nutrition and. This is the first re-appraisal in 50 years of concepts of development made in birds. This book is a case study in evolutionary diversification of life histories.

Although birds have a rather uniform body plan and physiology, they exhibit marked variation in development type, parental care, and rate of growth. Altricial birds are fully dependent on their parents for warmth and nutrition and 3/5(2).

Endocrinology of the Avian Reproductive System. Mary Ann Ottinger, PhD, and Murray R. Bakst, PhD. Abstract: The purpose of this review is to provide an overview of the avian reproductive system. Attention is given to the neuroendocrine regulation of hypothalamic and pituitary gland.

Effects of Age and Reproductive Experience on the Distribution of Prolactin and Growth Hormone Secreting Cells in the Anterior Pituitary of a Passerine. Unique for its role in human reproduction, a gamete is a specialized sex cell carrying 23 chromosomes—one half the number in body cells.

At fertilization, the chromosomes in one male gamete, called a sperm (or spermatozoon), combine with the chromosomes in one female gamete, called an oocyte. The function of the male reproductive system is to produce sperm and transfer them to the. In the hypothalamus of the turtle, Lissemys punctata granosa, two magnocellular and 23 parvocellular neuronal complexes can be distinguished.

The magnocellular complexes include the nucleus supraopticus and the nucleus paraventricularis; paraventricular neurons are partly arranged in rows parallel to the third ventricle.

Most infundibular parvocellular nuclei display neurons disposed in Cited by: 5. This booka visual guide to the structure and anatomy of birdsis one of the most heavily illustrated ornithology references ever written.

A concise atlas of anatomy, it contains more than specially prepared accurate and clear drawings that include material never illustrated before/5. The structure and development of the avian pituitary from a comparative and functional viewpoint.

Lund: Gleerup Google Scholar. Zimmermann, P.: Personal communication. Hartwig H.G. () A Concept of Neuroendocrine Cell Complexes. In: Knowles F., Vollrath L.

(eds) Neurosecretion — The Final Neuroendocrine Pathway. Springer, Berlin Cited by:   T1 - The structure and function of the avian immune system. AU - Sharma, J. PY - /12/1. Y1 - /12/1. N2 - Among the avian species, the immune system of the chicken has been studied most extensively.

There are many similarities between the general immune mechanisms of mammals and chickens. There are also important by: The Structure of the Pineal Gland.

Academic Press acid ACTH activity adrenal adrenocortical assay Assenmacher Astier avian Bayle behavior binding Binkley Biochem Biol birds breeding bursa calcium cells chick chicken circadian rhythms circannual circannual rhythms Comp concentration coprodeum corticosterone Avian Endocrinology.

The Physiology of the Avian Embryo it is obviously beyond the scope of this review to consider this enormous literature on avian development. notably the functional pore structure of the. This book - a visual guide to the structure and anatomy of birds - is one of the most heavily illustrated ornithology references ever written.

A concise atlas of anatomy, it contains more than specially prepared accurate and clear drawings that include material never illustrated before. The text is as informative as the drawings; written at a 5/5(1). Purchase Sturkie's Avian Physiology - 5th Edition.

Print Book & E-Book. ISBNBook Edition: 5. Avian Embryo The avian embryo is amazing and exciting. In only three weeks, a small clump of cells with no characteristic features of any single animal species changes into an active, newly hatched chick.

A study of this transformation is educational and interesting, and File Size: KB. The section is devoted to publishing cutting edge discoveries in the area of pituitary pathophysiology, including fundamental genetic and subcellular studies, cell and animal physiology, and human pathology, therapy and treatment outcomes.

Topics include basic and clinical studies in hypothalamic-pituitary control and signaling axes, including those for CRH/ACTH/adrenal, GHRH/GH/IGF1, TRH/TSH.T1 - Distribution of a novel avian gonadotropin-inhibitory hormone in the quail brain.

AU - Ukena, Kazuyoshi. AU - Ubuka, Takayoshi. AU - Tsutsui, Kazuyoshi. PY - /4/1. Y1 - /4/1. N2 - We recently identified a novel hypothalamic neuropeptide inhibiting gonadotropin release in the quail brain and termed it gonadotropin inhibitory hormone Cited by: Physiology is the study of the function of body parts and the body as a whole.

Some specializations within each of these sciences follow: Gross (macroscopic) anatomy is the study of body parts visible to the naked eye, such as the heart or bones.

Histology is the study of tissues at the microscopic level. Cytology is the study of cells at the.