Cellular Peptide Hormone Synthesis and Secretory Pathways

Cellular Peptide Hormone Synthesis and Secretory Pathways
Author: Jens F. Rehfeld
Publisher: Springer Science & Business Media
Total Pages: 245
Release: 2010-03-10
Genre: Science
ISBN: 3642118364

The concept of hormonal regulation using intercellular peptide messengers dates back to the discovery of secretin in 1902. The concept was simple: A peptide is released from specific hormone producing cells, endocrine cells, into circulation upon stimulation of the cells. The peptide hormone travels via blood to its target, the cells of which are equipped with specific receptors for high-affinity binding of the particular peptide hormone. Receptor binding subsequently elicits action of the target cells. This concept has been seriously challenged by modern biochemistry and cell biology. Thus, it is now well established that the gene of a specific peptide hormone may be expressed in different types of endocrine cells, in neurons, and in some instances also in adipocytes, myocytes, osteoblasts, and immune cells. Today, only a few hormones – including the old master hormone insulin – represent the original endocrine paradigm. Instead, the widespread cellular synthesis now raises the qu- tion of how the body maintains the regulation of its functions by peptide hormones when a hormone may originate from a variety of cells.

An Introduction to Neuroendocrinology

An Introduction to Neuroendocrinology
Author: Richard E. Brown
Publisher: Cambridge University Press
Total Pages: 434
Release: 1994-01-27
Genre: Science
ISBN: 9780521426657

This book is designed as an introductory text in neuroendocrinology; the study of the interaction between the brain and endocrine system and the influence of this on behaviour. The endocrine glands, pituitary gland and hypothalamus and their interactions and hormones are discussed. The action of steroid and thyroid hormone receptors and the regulation of target cell response to hormones is examined. The function of neuropeptides is discussed with respect to the neuroendocrine system and behaviour. The neuroimmune system and lymphokines are described and the interaction between the neuroendocrine and neuroimmune systems discussed. Finally, methods for studying hormonal influences on behaviour are outlined. Each chapter has review and essay questions designed for advanced students and honours or graduate students with a background in neuroscience, respectively.

Human Biochemistry

Human Biochemistry
Author: Gerald Litwack
Publisher: Academic Press
Total Pages: 883
Release: 2021-11-28
Genre: Science
ISBN: 032391053X

**Selected for Doody's Core Titles® 2024 in Biochemistry** Human Biochemistry, Second Edition provides a comprehensive, pragmatic introduction to biochemistry as it relates to human development and disease. Here, Gerald Litwack, award-wining researcher and longtime teacher, discusses the biochemical aspects of organ systems and tissue, cells, proteins, enzymes, insulins and sugars, lipids, nucleic acids, amino acids, polypeptides, steroids, and vitamins and nutrition, among other topics. Fully updated to address recent advances, the new edition features fresh discussions on hypothalamic releasing hormones, DNA editing with CRISPR, new functions of cellular prions, plant-based diet and nutrition, and much more. Grounded in problem-driven learning, this new edition features clinical case studies, applications, chapter summaries, and review-based questions that translate basic biochemistry into clinical practice, thus empowering active clinicians, students and researchers. - Presents an update on a past edition winner of the 2018 Most Promising New Textbook (College) Award (Texty) from the Textbook and Academic Authors Association and the PROSE Award of the Association of American Publishers - Provides a fully updated resource on current research in human and medical biochemistry - Includes clinical case studies, applications, chapter summaries and review-based questions - Adopts a practice-based approach, reflecting the needs of both researchers and clinically oriented readers

Neurosciences - From Molecule to Behavior: a university textbook

Neurosciences - From Molecule to Behavior: a university textbook
Author: C. Giovanni Galizia
Publisher: Springer Science & Business Media
Total Pages: 735
Release: 2013-07-08
Genre: Medical
ISBN: 3642107699

Neurosciences – a comprehensive approach This textbook covers neuroscience from cellular and molecular mechanisms to behavior and cognitive processing. We also address evolution of the nervous system, computational neuroscience, the history of neuroscience as a discipline and neurophilosophy – to name but a few. The book provides the newest state-of-the-art knowledge about neuroscience from across the animal kingdom, with particular emphasis on model species commonly used in neuroscience labs across the world: mouse, zebra fish, fruit fly, honeybee, and nematode worm. We aim at university students of neuroscience, psychology, biological sciences, and medical sciences, but also computer scientists, philosophers, or anybody interested in understanding how brains work.

Gut Hormones

Gut Hormones
Author: Stephen Robert Bloom
Publisher:
Total Pages: 640
Release: 1981
Genre: Gastrointestinal hormones
ISBN:

Principles of Endocrinology and Hormone Action

Principles of Endocrinology and Hormone Action
Author: Antonino Belfiore
Publisher: Springer
Total Pages: 0
Release: 2018-02-08
Genre: Medical
ISBN: 9783319446745

This volume provides comprehensive coverage of the current knowledge of the physiology of the endocrine system and hormone synthesis and release, transport, and action at the molecular and cellular levels. It presents essential as well as in-depth information of value to both medical students and specialists in Endocrinology, Gynecology, Pediatrics, and Internal Medicine. Although it is well established that the endocrine system regulates essential functions involved in growth, reproduction, and homeostasis, it is increasingly being recognized that this complex regulatory system comprises not only hormones secreted by the classic endocrine glands but also hormones and regulatory factors produced by many organs, and involves extensive crosstalk with the neural and immune system. At the same time, our knowledge of the molecular basis of hormone action has greatly improved. Understanding this complexity of endocrine physiology is crucial to prevent endocrine disorders, to improve the sensitivity of our diagnostic tools, and to provide the rationale for pharmacological, immunological, or genetic interventions. It is such understanding that this book is designed to foster.

Introduction to Peptide Science

Introduction to Peptide Science
Author: Ian W. Hamley
Publisher: John Wiley & Sons
Total Pages: 240
Release: 2020-06-08
Genre: Science
ISBN: 1119698189

Provides an interdisciplinary introduction to peptide science, covering their properties and synthesis, as well as many contemporary applications Peptides are biomolecules comprised of amino acids which play an important role in modulating many physiological processes in our body. This book presents an interdisciplinary approach and general introduction to peptide science, covering contemporary topics including their applicability in therapeutics, peptide hormones, amyloid structures, self-assembled structures, hydrogels, and peptide conjugates including lipopeptides and polymer-peptide conjugates. In addition, it discusses basic properties and synthesis clearly and concisely. Taking a logical approach to the subject, Introduction to Peptide Science gives readers the fundamental knowledge that is required to understand the cutting-edge material which comes later in the book. It offers readers in-depth chapter coverage of the basic properties of peptides; synthesis; amyloid and peptide aggregate structures; antimicrobial peptides and cell-penetrating peptides; and peptide therapeutics and peptide hormones. Introduces readers to peptide science, including synthesis and properties Provides unique content covering properties, synthesis, self-assembly, aggregation, and applications Summarizes contemporary topics in an accessible fashion including applications in therapeutics, peptide hormones, amyloid structures, self-assembled structures, hydrogels, and peptide conjugates including lipopeptides Presented at an introductory level for the benefit of students and researchers who are new to the subject Introduction to Peptide Science is an ideal text for undergraduate students of chemistry, biochemistry, and other related biological subjects, and will be a valuable resource for postgraduate students and researchers involved in peptide science and its applications.