Pigment Power: Topics on Melanin in Science & Health

Pigment Power: Topics on Melanin in Science & Health PDF

Author: T. Owens Moore

Publisher: Direct Link

Published: 2020-03

Total Pages: 228

ISBN-13: 9781884897047

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Pigment Power is written to express the importance of pigmentation in all life forms. From the cell to the human body to the cosmos, melanin is the carbon-based polymer that serves multiple functions.

Melanins and Melanogenesis

Melanins and Melanogenesis PDF

Author: Giuseppe Prota

Publisher: Academic Press

Published: 2012-12-02

Total Pages: 305

ISBN-13: 0323139396

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This volume covers all aspects of melanin pigmentation, providing a concise, comprehensive picture of new knowledge gained at the frontiers of research. It draws heavily on the author's 30-year activity in the field and his continuing work with specialists of widely diverse disciplines. The core of the volume deals with the structure, physicochemical properties, and biosynthesis of the major classes of melanin pigments, including neuromelanins. Further discussions include the biology of the various types of pigment-producing cells, the structure and mode of action of tyrosinase, and the chemistry of urinary melanogens and their biomedical applications as metabolic markers of melanocyte activity, especially for the follow-up of malignant melanoma. Finally, the volume considers progress in the photobiology and photochemistry of melanins, with special emphasis on the controversial role of these pigments in skin photoprotection. Melanins and Melanogenesis is ideally suited as a basic guide for newcomers, and a handy source of specific information for practitioners in academic, medical, and industrial settings.

Why Darkness Matters

Why Darkness Matters PDF

Author: Edward Bruce Bynum

Publisher: Black Studies, Psychology, Neuroscience

Published: 2022-09-05

Total Pages: 0

ISBN-13: 9781884897054

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The Science of Melanin (The 2nd Edition) (2004) is a revised copy of the original publication with additional chapters, which provides the reader with a thorough understanding of information related to melanin. Moore makes the complex information simple for the common person to comprehend. Zamani Press is the primary distri

The Pigmentary System

The Pigmentary System PDF

Author: James J. Nordlund

Publisher: John Wiley & Sons

Published: 2008-04-15

Total Pages: 1248

ISBN-13: 140515733X

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The most comprehensive and integrated book on pigmentation The Pigmentary System, Second Edition, gathers into one convenient, all-inclusive volume a wealth of information about the science of pigmentation and all the common and rare clinical disorders that affect skin color. The two parts, physiology (science) and pathophysiology (clinical disorders), are complementary and annotated so that those reading one part can easily refer to relevant sections in the other. For the clinician interested in common or rare pigment disorders or the principles of teaching about such disorders, this book provides an immediate and complete resource on the biologic bases for these disorders. For the scientist studying the biology of melanocyte function, the book provides a list of disorders that are related to basic biological functions of melanocytes. New features of this Second Edition include: Completely new section on the basic science of pigmentation – explaining the integration of melanocyte functions with other epidermal cells and with various organ systems like the immune system New chapters on pigmentary disorders related to intestinal diseases, the malignant melanocyte, benign proliferations of melanocytes (nevi) and phototherapy with narrow band UV All clinical chapters include the latest genetic findings and advances in therapy More than 400 color images of virtually all clinical disorders The book is ideal for all dermatologists and especially those interested in disorders of pigmentation. It is of particular use for pediatric dermatologists and medical geneticists caring for patients with congenital and genetic pigmentary disorders. This authoritative volume will fill the gap for dermatology training programs that do not have local experts on pigmentation. Basic and cosmetic scientists studying pigmentation and melanocytes will find the science and clinical correlations very useful in showing human significance and relevance to the results of their studies.

Biological Perspectives on Human Pigmentation

Biological Perspectives on Human Pigmentation PDF

Author: Ashley H. Robins

Publisher: Cambridge University Press

Published: 2005-09-26

Total Pages: 268

ISBN-13: 9780521020206

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Skin color is perhaps the most decisive and abused physical characteristic of humankind. This book presents a multidisciplinary overview of how and why human populations vary so markedly in their skin color. The biological aspects of the pigment cell and its production of melanin are reviewed. The functions of melanin in the skin, brain, eye and ear are considered, and the common clinical abnormalities of pigmentation, such as albinism, are described and illustrated. Detailed reflectance data from worldwide surveys of skin color are also presented. Next, historical and contemporary backgrounds of the phenomenon are explored in relation to the so-called color problem in society. Finally, the possible evolutionary forces that shape human pigmentation are assessed.

The Vertebrate Pigmentary System: From Pigment Cells to Disorders

The Vertebrate Pigmentary System: From Pigment Cells to Disorders PDF

Author: Sharique A. Ali

Publisher: Bentham Science Publishers

Published: 2021-02-01

Total Pages: 165

ISBN-13: 9811491569

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The Vertebrate Pigmentary System: From pigment cells to Disorders provides readers with fundamental knowledge of the structural and functional aspects of vertebrate pigment cells - melanophores and melanocytes - from their origin to different stages of development to related diseases. Chapters of the book explain the specific regulatory receptors and markers, signaling pathways of skin melanocytes along with the diseases (hypopigmentation and hyperpigmentation) in humans associated with their disruption. Concurrently, the etiologies of pigmentary disorders and the various therapeutic approaches for their treatment are presented in focused chapters of the book with updated information from recent publications. A summary of natural product based treatment for hypopigmentation and hyperpigmentation rounds up the contents. This reference is a basic guide for medical students and dermatology residents, and a handy source of information for students, researchers, academicians in the field of pigment cell biology, pharmacology and cosmetology.

Melanin

Melanin PDF

Author: Xiao-Peng Ma

Publisher: Nova Science Publishers

Published: 2014-05-14

Total Pages: 267

ISBN-13: 9781619420199

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Human melanin is synthesized in melanosomes located in melanocytes of the skin, hair, eyes, and leptomeninges. Melanin not only determines skin color, but also protects the skin from UV damage by absorbing UV light. In this book, the authors present current research in the study of the biosynthesis, functions and health effects of melanin. Topics include melanogenesis and natural hypopigmentation agents; fungal melanins; the coat color genes that regulate eumelanin and pheomelanin synthesis in melanocytes; the role of melanin production in gaeumannomyces graminis infection of cereal plants and the occurrence and function of melanic pigmentation in ectothermic vertebrates.