Hair Follicle Stem Cell Regeneration In Aging


Hair Follicle Stem Cell Regeneration In Aging
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Hair Follicle Stem Cell Regeneration In Aging


Hair Follicle Stem Cell Regeneration In Aging
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Author : Mingxing Lei
language : en
Publisher: Frontiers Media SA
Release Date : 2022-01-18

Hair Follicle Stem Cell Regeneration In Aging written by Mingxing Lei and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-18 with Science categories.




Hair Follicle Regeneration


Hair Follicle Regeneration
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Author : Francisco Jimenez
language : en
Publisher: Springer Nature
Release Date : 2022-06-03

Hair Follicle Regeneration written by Francisco Jimenez and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-03 with Science categories.


This book aims to comprehensively review the current cell-based strategies under investigation to achieve the regeneration of human hair follicles. The unique capacity of the human hair follicle to self-renew explains why this complex “mini-organ” has always attracted so much interest as a model for researchers to study stem cell biology and regenerative medicine. The hair follicle is considered a main reservoir of cutaneous stem cells, containing several pools of epithelial, melanocyte, and mesenchymal stem cells involved in hair follicle self-regeneration and pigmentation. In addition, while some of the different follicular cell types contribute to hair shaft growth, others participate in very important interfollicular functions such as dermal remodeling, re-epithelialization after wounding, and cutaneous stem cell homeostasis. The idea of human hair follicle regeneration either “de novo” or by activating dormant miniaturized follicles is not new, yet still continues to arouse enormous interest in the pursuit of a definitive cure for baldness. In contrast to hair follicle regeneration in mice, the attempts made with human follicles have been disappointing in terms of efficiency. However, recent advances in stem cell biology—as well as the appearance of new technologies like 3D printing—have revived expectations in this field of research. This book is divided into four sections. The first part includes an overview of the strategies used in hair follicle regeneration and a historical summary of the most important achievements to date. Parts two and three comprise the main body of the book, with detailed descriptions of the cells and tissue structures involved in hair follicle regeneration, followed by an elaboration of the different therapeutic strategies, engineering techniques, and a clinician’s perspective of stem cell-based therapies in hair loss treatments. Finally, the fourth part reviews the important contribution of the hair follicle in healing cutaneous wounds through the regeneration and remodeling of the dermis and epidermis after injury, as well as wound induced hair follicle neogenesis that occurs when the skin is injured.



Aging Hair


Aging Hair
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Author : Ralph M. Trüeb
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-04-02

Aging Hair written by Ralph M. Trüeb and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-04-02 with Medical categories.


“Aged? But he does not appear aged, just look, his hair has remained young!” Marcel Proust, In Search of Lost Time (1913–27) The appearance of hair plays an important role in peoples’ overall physical appe- ance and self-perception. With today’s increasing life-expectation, the desire to look youthful plays a bigger role than ever. The hair care industry has become aware of this, and capable to deliver active products that are directed toward meeting this c- sumer demand. The discovery of pharmacological targets and the development of safe and effective drugs such as minoxidil and fnasteride also indicate strategies of the drug industry for maintenance of healthy and beautiful hair in the young and old. The study of hair aging focuses on two main streams of interest: On the one hand, the esthetic problem of aging hair and its management, in other words everything that happens outside the skin; on the other hand, the biological problem of aging hair, in terms of microscopic, biochemical, and molecular changes, in other words the “secret life” of the hair follicle in the depth of the skin. Hair aging comprises hair shaft aging, and aging of the hair follicle. The former involves weathering and photoaging of the hair shaft, while the latter manifests as decrease of melanocyte function (graying) and decrease in hair production (alopecia).



Stem Cells From Basic Research To Therapy Volume Two


Stem Cells From Basic Research To Therapy Volume Two
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Author : Federico Calegari
language : en
Publisher: CRC Press
Release Date : 2016-04-19

Stem Cells From Basic Research To Therapy Volume Two written by Federico Calegari and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Medical categories.


The second volume in the Stem Cells series concentrates on the mechanisms of stem cell regeneration in the adult organism with a view towards understanding how lost tissue can be replaced during adulthood and aging. The second focus of this volume is on stem cell identification and manipulation, including applications in basic research, medicine, a



Cell Engineering And Regeneration


Cell Engineering And Regeneration
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Author : Heinz Redl
language : en
Publisher: Springer
Release Date : 2017-02-16

Cell Engineering And Regeneration written by Heinz Redl and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-02-16 with Technology & Engineering categories.


This reference work presents the origins of cells for tissue engineering and regeneration, including primary cells, tissue-specific stem cells, pluripotent stem cells and trans-differentiated or reprogrammed cells. There is particular emphasis on current understanding of tissue regeneration based on embryology and evolution studies, including mechanisms of amphibian regeneration. The book covers the use of autologous versus allogeneic cell sources, as well as various procedures used for cell isolation and cell pre-conditioning , such as cell sorting, biochemical and biophysical pre-conditioning, transfection and aggregation. It also presents cell modulation using growth factors, molecular factors, epigenetic approaches, changes in biophysical environment, cellular co-culture and other elements of the cellular microenvironment. The pathways of cell delivery are discussed with respect to specific clinical situations, including delivery of ex vivo manipulated cells via local and systemic routes, as well as activation and migration of endogenous reservoirs of reparative cells. The volume concludes with an in-depth discussion of the tracking of cells in vivo and their various regenerative activities inside the body, including differentiation, new tissue formation and actions on other cells by direct cell-to-cell communication and by secretion of biomolecules.



Advances In Stem Cell Aging


Advances In Stem Cell Aging
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Author : K. Lenhard Rudolph
language : en
Publisher: Karger Medical and Scientific Publishers
Release Date : 2012

Advances In Stem Cell Aging written by K. Lenhard Rudolph and has been published by Karger Medical and Scientific Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Medical categories.


Up-to-date meeting report of the Else Kr ner-Fresenius Symposium on Adult Stem Cell Aging Adult stem cells are present in most postnatal tissues of mammals. Tissues with high rates of cell turnover depend on the functional capacity of stem cells for lifelong maintenance of tissue homeostasis. Adult stem cells are also required for the regeneration of tissues in response to injury as in, for example, the regeneration of skeletal muscle. In addition to its function in tissue homeostasis and regeneration, adult stem cells can represent the cell type of origin of various types of cancers including leukemia and colorectal cancer. Stem cells are the most long-lived cells in the proliferative compartment of mammalian tissues. Therefore, stem cells have an increased risk of acquiring mutations that could ultimately lead to the transformation of tissue stem cells. This publication presents the current knowledge in the field of stem cell aging, which was discussed at the Else Kr ner-Fresenius Symposium on Advances in Stem Cell Aging in 2011. It will be of special interest to scientists working on stem cell research, aging, regeneration, and cancer as well as physicians and scientists specializing in geriatric medicine, internal medicine, and surgery.



Inflammation Stem Cells And Wound Healing In Skin Aging


Inflammation Stem Cells And Wound Healing In Skin Aging
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Author : Ji Li
language : en
Publisher: Frontiers Media SA
Release Date : 2022-11-16

Inflammation Stem Cells And Wound Healing In Skin Aging written by Ji Li and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-16 with Science categories.




Organ Regeneration Based On Developmental Biology


Organ Regeneration Based On Developmental Biology
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Author : Takashi Tsuji
language : en
Publisher: Springer
Release Date : 2017-03-30

Organ Regeneration Based On Developmental Biology written by Takashi Tsuji and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-30 with Science categories.


This book reviews three-dimensional (3D) stem cell culture and proof of concept for organ regeneration. The chapters present studies based on developmental biology but not tissue engineering using bio-degradative scaffolds. The ultimate goal of regenerative therapy, the next generation of regenerative therapy, is to develop fully functioning bioengineered 3D organs that can replace lost or damaged organs following disease, injury, or aging. Next-generation regenerative therapy will consist of organ-replacement regenerative therapy, which aims to reproduce reciprocal epithelial and epithelial interactions and epithelial and mesenchymal interactions that occur during embryogenesis. The book then discusses the generation of several 3D functional organs and organoids such as brain, inner ear, tooth, hair, salivary glands, lacrimal glands, gastrointestinal organs, kidney, liver, and lung. This work will appeal to a wide readership such as medical scientists, developmental biologists, clinicians, and patients. The volume provides valuable information and ideas to form a next-generation field of science.



Textbook Of Aging Skin


Textbook Of Aging Skin
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Author : Miranda A. Farage
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-12-02

Textbook Of Aging Skin written by Miranda A. Farage and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-12-02 with Medical categories.


This comprehensive ‘Major Reference Book’ compiles all current and latest information on aging skin in a two-volume set. Highly structured with a reader-friendly format, it covers a wide range of areas such as basic sciences, the different diseases and conditions which occur with aging (from malignant to non-malignant), the latest techniques and methods being used such as bioengineering methods and biometrics as well as toxicological and safety considerations for the elderly population. It also illustrates the global consumers’ sociological and psychological implications, ethnicity and gender differences and includes marketing considerations for this elderly group. This unique and comprehensive guide will become the main reference textbook on this topic.



Fibroblast Growth Factors And Stem Cells In Regenerative Pharmacology And Anti Aging Intervention


Fibroblast Growth Factors And Stem Cells In Regenerative Pharmacology And Anti Aging Intervention
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Author : Zhouguang Wang
language : en
Publisher: Frontiers Media SA
Release Date : 2022-05-31

Fibroblast Growth Factors And Stem Cells In Regenerative Pharmacology And Anti Aging Intervention written by Zhouguang Wang and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-31 with Science categories.