Crosstalk: Skin Cells and Immune Cells in Inflammatory Skin Diseases

Crosstalk: Skin Cells and Immune Cells in Inflammatory Skin Diseases
Author: Jeong Eun Kim
Publisher: Frontiers Media SA
Total Pages: 196
Release: 2024-09-11
Genre: Medical
ISBN: 2832552986

The skin is the human body's largest organ consisting of two layers: epidermis and dermis, and appendages: hair, and sweat glands. The skin not only wraps the body but also protects it from external stimuli and infection, perceives sensations such as pain and itch, and coordinates with various circulating immune cells for immune response/regulation. Recent studies have shown that inflammatory skin diseases, including psoriasis and atopic dermatitis, harbor systemic inflammation/immune abnormalities such as strong Th activation and expansion of specific immune cell subsets. Novel biologics and small molecule inhibitors targeting specific biomarkers and immune signals are much more effective and safer than conventional systemic therapies for these skin diseases.

Epidermal Langerhans Cells

Epidermal Langerhans Cells
Author: Gerold Schuler
Publisher: CRC Press
Total Pages: 336
Release: 1990-12-26
Genre: Medical
ISBN: 9780849356469

Epidermal Langerhans Cells focuses on epidermal Langerhans cells (LCs) and the important role they play in the induction of contact hypersensitivity and graft rejection. This in-depth work discusses how these antigen-presenting cells are modulated by various physicochemical agents (such as UV light) and how they can be infected by the AIDS virus. It also reveals that cytokines mediate their development into potent T cell-stimulatory dendritic cells. This comprehensive review covers important experimental details and methods, and fascinating information on LCs. It also provides an overview of the immune system as it relates to the skin in health and disease. This up-to-date publication is an indispensable resource for all investigative and clinical dermatologists, as well as immunologists interested in antigen-presenting cells.

Itch

Itch
Author: E. Carstens
Publisher: CRC Press
Total Pages: 482
Release: 2014-02-25
Genre: Science
ISBN: 1466505435

Advances in itch research have elucidated differences between itch and pain but have also blurred the distinction between them. There is a long debate about how somatic sensations including touch, pain, itch, and temperature sensitivity are encoded by the nervous system. Research suggests that each sensory modality is processed along a fixed, direct-line communication system from the skin to the brain. Itch: Mechanisms and Treatment presents a timely update on all aspects of itch research and the clinical treatment of itch that accompanies many dermatological conditions including psoriasis, neuropathic itch, cutaneous t-cells lymphomas, and systemic diseases such as kidney and liver disease and cancer. Composed of contributions from distinguished researchers around the world, the book explores topics such as: Neuropathic itch Peripheral neuronal mechanism of itch The role of PAR-2 in neuroimmune communication and itch Mrgprs as itch receptors The role of interleukin-31 and oncostatin M in itch and neuroimmune communication Spinal coding of itch and pain Spinal microcircuits and the regulation of itch Examining new findings on cellular and molecular mechanisms, the book is a compendium of the most current research on itch, its prevalence in society, and the problems associated with treatment.

Leukocyte Trafficking

Leukocyte Trafficking
Author: Alf Hamann
Publisher: John Wiley & Sons
Total Pages: 557
Release: 2006-05-12
Genre: Medical
ISBN: 3527607013

Written by known specialists in the field, this is a comprehensive and timely overview of a central and expanding topic. Simultaneously an introduction and a description of the latest concepts, findings and methods, the handbook provides basic knowledge on technical issues required for those intending to research in the field. It covers the functional role of involved molecules and the cellular mechanisms, and addresses selected examples for their possible application in therapy -- bridging the gap between trafficking mechanisms and novel therapeutic strategies. In addition, it includes selection of proven and timesaving methods for studying cell trafficking in vitro and in vivo. The accompanying CD-ROM makes leukocyte migration videos available to a broad audience for the first time.

Tendon Regeneration

Tendon Regeneration
Author: Manuela E. Gomes
Publisher: Academic Press
Total Pages: 471
Release: 2015-08-08
Genre: Science
ISBN: 0128016000

Tendon Regeneration: Understanding Tissue Physiology and Development to Engineer Functional Substitutes is the first book to highlight the multi-disciplinary nature of this specialized field and the importance of collaboration between medical and engineering laboratories in the development of tissue-oriented products for tissue engineering and regenerative medicine (TERM) strategies. Beginning with a foundation in developmental biology, the book explores physiology, pathology, and surgical reconstruction, providing guidance on biological approaches that enhances tendon regeneration practices. Contributions from scientists, clinicians, and engineers who are the leading figures in their respective fields present recent findings in tendon stem cells, cell therapies, and scaffold treatments, as well as examples of pre-clinical models for translational therapies and a view of the future of the field. - Provides an overview of tendon biology, disease, and tissue engineering approaches - Presents modern, alternative approaches to developing functional tissue solutions discussed - Includes valuable information for those interested in tissue engineering, tissue regeneration, tissue physiology, and regenerative medicine - Explores physiology, pathology, and surgical reconstruction, building a natural progression that enhances tendon regeneration practices - Covers recent findings in tendon stem cells, cell therapies, and scaffold treatments, as well as examples of pre-clinical models for translational therapies and a view of the future of the field

Skin Microbiome Handbook

Skin Microbiome Handbook
Author: Nava Dayan
Publisher: John Wiley & Sons
Total Pages: 432
Release: 2020-09-01
Genre: Medical
ISBN: 1119592232

The book provides a comprehensive detailed summary of current status on skin microbiome research in health and disease as well as key regulatory and legal aspects. In the past decade, interest and technology have greatly advanced to unravel the nature and effect of skin microbiome on our health. Diseases such as atopic dermatitis and acne are at the forefront of this research, but also other conditions such as skin cancer are under investigation. In addition, mapping of the skin microbiome has gone from basic to more detailed with attempts to correlate it to various ages, ethnicities and genders. In parallel to mapping it, a great deal of research is dedicated to understanding its functionality and communication (and hence effect) on human cells. The Skin Microbiome Handbook is a summary of current status of knowledge, research tools and approaches in skin microbiome, in health and disease. It contains the following categories: healthy skin microbiome and oral-skin interaction; skin microbiome observational research; skin microbiome in disequilibrium and disease; skin's innate immunity; testing and study design; regulatory and legal aspects for skin microbiome related products. The 18 chapters of the book are written by carefully selected leaders in the academia and industry exhibiting extensive experience and understanding in the areas of interest.

Immune Regulations of Inflammatory Skin Diseases

Immune Regulations of Inflammatory Skin Diseases
Author: Chun-Bing Chen
Publisher: Frontiers Media SA
Total Pages: 137
Release: 2024-10-14
Genre: Medical
ISBN: 2832555497

Skin is our primary interface with the environment, and T cells are crucial for orchestrating host immune responses against pathogenic microorganisms. Dysregulated immune responses, on the other hand, can result in chronic inflammatory skin diseases. The complex regulatory networks include effector T cells, memory T cells, regulatory T cells, immunoregulatory co-signaling molecules and cytokines that control skin immunity, and the mechanisms that regulate skin immune responses in host defense and in immune-mediated cutaneous diseases. The immune-regulatory networks are involved in the common inflammatory skin diseases, including psoriasis, atopic dermatitis, alopecia areata, vitiligo, bullous diseases, and cutaneous adverse drug reaction. The goal of this Research Topic is to provide a forum to advance research on the contribution of skin inflammation to the genesis and development of the skin diseases as well as to explore innovative skin-oriented pharmacological interventions, mainly on the immune regulatory networks, in the attempt to achieve a beneficial impact on the skin disease course.

Skin Barrier Function

Skin Barrier Function
Author: T. Agner
Publisher: Karger Medical and Scientific Publishers
Total Pages: 172
Release: 2016-02-04
Genre: Medical
ISBN: 3318055867

Although a very fragile structure, the skin barrier is probably one of the most important organs of the body. Inward/out it is responsible for body integrity and outward/in for keeping microbes, chemicals, and allergens from penetrating the skin. Since the role of barrier integrity in atopic dermatitis and the relationship to filaggrin mutations was discovered a decade ago, research focus has been on the skin barrier, and numerous new publications have become available. This book is an interdisciplinary update offering a wide range of information on the subject. It covers new basic research on skin markers, including results on filaggrin and on methods for the assessment of the barrier function. Biological variation and aspects of skin barrier function restoration are discussed as well. Further sections are dedicated to clinical implications of skin barrier integrity, factors influencing the penetration of the skin, influence of wet work, and guidance for prevention and saving the barrier. Distinguished researchers have contributed to this book, providing a comprehensive and thorough overview of the skin barrier function. Researchers in the field, dermatologists, occupational physicians, and related industry will find this publication an essential source of information.

Stem Cell Biology and Regenerative Medicine

Stem Cell Biology and Regenerative Medicine
Author: Mehdi Razavi
Publisher: Bentham Science Publishers
Total Pages: 196
Release: 2017-10-02
Genre: Science
ISBN: 168108578X

Tissue engineering is an interdisciplinary field which involves the fabrication of tissues by using a porous protein scaffold, cells and bioactive molecules. The aim of tissue engineering is to enhance medical applications and procedures. This volume introduces the reader to the basics of employing pluripotent stem cells in tissue engineering. Successive chapters present knowledge about relevant tissue engineering techniques in different medical and physiological specialties including dentistry, cardiovascular physiology, hepatology, nephrology, dermatology and orthopedics. The text offers a wealth of information that will be of use to all students, bioengineers, materials scientists, chemists, physicians and surgeons concerned with the properties, performance, and the application of tissue engineering scaffolds in clinical settings.