Protein Homeostasis Diseases

Protein Homeostasis Diseases PDF Author: Angel L. Pey
Publisher: Academic Press
ISBN: 0128191333
Category : Science
Languages : en
Pages : 452

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Book Description
Protein Homeostasis Diseases: Mechanisms and Novel Therapies offers an interdisciplinary examination of the fundamental aspects, biochemistry and molecular biology of protein homeostasis disease, including the use of natural and pharmacological small molecules to treat common and rare protein homeostasis disorders. Contributions from international experts discuss the biochemical and genetic components of protein homeostasis disorders, the mechanisms by which genetic variants may cause loss-of-function and gain-of-toxic-function, and how natural ligands can restore protein function and homeostasis in genetic diseases. Applied chapters provide guidance on employing high throughput sequencing and screening methodologies to develop pharmacological chaperones and repurpose approved drugs to treat protein homeostasis disorders. - Provides an interdisciplinary examination of protein homeostasis disorders, with an emphasis on treatment strategies employing small natural and pharmacological ligands - Offers applied approaches in employing high throughput sequencing and screening to develop pharmacological chaperones to treat protein homeostasis disease - Gathers expertise from a range of international chapter authors who work across various biological methods and disease specific disciplines of relevance

Protein Homeostasis Diseases

Protein Homeostasis Diseases PDF Author: Angel L. Pey
Publisher: Academic Press
ISBN: 0128191333
Category : Science
Languages : en
Pages : 452

Get Book Here

Book Description
Protein Homeostasis Diseases: Mechanisms and Novel Therapies offers an interdisciplinary examination of the fundamental aspects, biochemistry and molecular biology of protein homeostasis disease, including the use of natural and pharmacological small molecules to treat common and rare protein homeostasis disorders. Contributions from international experts discuss the biochemical and genetic components of protein homeostasis disorders, the mechanisms by which genetic variants may cause loss-of-function and gain-of-toxic-function, and how natural ligands can restore protein function and homeostasis in genetic diseases. Applied chapters provide guidance on employing high throughput sequencing and screening methodologies to develop pharmacological chaperones and repurpose approved drugs to treat protein homeostasis disorders. - Provides an interdisciplinary examination of protein homeostasis disorders, with an emphasis on treatment strategies employing small natural and pharmacological ligands - Offers applied approaches in employing high throughput sequencing and screening to develop pharmacological chaperones to treat protein homeostasis disease - Gathers expertise from a range of international chapter authors who work across various biological methods and disease specific disciplines of relevance

Protein Homeostasis

Protein Homeostasis PDF Author: Richard I. Morimoto
Publisher:
ISBN: 9781936113064
Category : Biological transport
Languages : en
Pages : 0

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Book Description
Proper folding of proteins is crucial for cell function. Chaperones and enzymes that post-translationally modify newly synthesized proteins help ensure that proteins fold correctly, and the unfolded protein response functions as a homeostatic mechanism that removes misfolded proteins when cells are stressed. This book covers the entire spectrum of proteostasis in healthy cells and the diseases that result when control of protein production, protein folding, and protein degradation goes awry.

Protein Homeostasis, Second Edition

Protein Homeostasis, Second Edition PDF Author: Richard I. Morimoto
Publisher: Perspectives Cshl
ISBN: 9781621822967
Category : Medical
Languages : en
Pages : 562

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Book Description
The entire life cycle of a protein-from synthesis and folding to transport and degradation-is carefully controlled by the proteostasis network. This network, consisting of many interconnected pathways and processes, manages protein homeostasis by dynamically responding to the needs of the cell. Stress and aging can challenge the proteostasis network, resulting in the aggregation of misfolded proteins-a feature of numerous neurodegenerative conditions. Written and edited by experts in the field, this collection from Cold Spring Harbor Perspectives in Biology provides a comprehensive update on how the proteostasis network functions in healthy cells and the diseases that result when protein quality control goes awry. The contributors examine the relevant biochemical attributes of proteins (e.g., solubility), the functions of normal protein aggregates (e.g., biofilm formation in bacteria), and the various heat shock proteins, chaperones, translocation machineries, proteasomes, signaling factors, and transcriptional programs involved in proteostasis. The roles of specific subcellular structures-the endoplasmic reticulum, mitochondria, ribosomes, lysosomes, and cytoplasm-in protein quality control are covered, as is the regulation of proteostasis at the organismal level (e.g., via neuronal activity). Discussions of the responses by cells when errors in protein quality control occur, the medical disorders that can result (e.g., Alzheimer disease), and pharmacologic approaches to ameliorate protein conformational disorders are also included. This book is therefore an essential reference for biochemists, cell biologists, and all biomedical scientists wishing to understand the pathological consequences of and potential therapies for proteostasis deficiencies in common human diseases.

Functions and Mechanisms of Bacterial Protein Homeostasis and Stress Responses

Functions and Mechanisms of Bacterial Protein Homeostasis and Stress Responses PDF Author: Axel Mogk
Publisher: Frontiers Media SA
ISBN: 2889741931
Category : Science
Languages : en
Pages : 334

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Book Description
The Cover Image for This Research Topic is Used With Permission of the Authors and Publishers of the Following Article: Winkler J, Seybert A, König L, Pruggnaller S, Haselmann U, Sourjik V, Weiss M, Frangakis AS, Mogk A, Bukau B.EMBO J. 2010 Mar 3;29(5):910-23. doi: 10.1038/emboj.2009.412. Epub 2010 Jan 21

G Protein-Coupled Receptors in Energy Homeostasis and Obesity Pathogenesis

G Protein-Coupled Receptors in Energy Homeostasis and Obesity Pathogenesis PDF Author:
Publisher: Academic Press
ISBN: 0123869528
Category : Science
Languages : en
Pages : 403

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Book Description
Obesity is an epidemic with enormous health, economic and social burdens. Current drugs for obesity treatment are far from ideal in terms of efficacy and side effects. Reviews in this volume of Progress in Molecular Biology and Translational Science summarize current status in studies of a number of G protein-coupled receptors that were shown to be promising targets for obesity treatments. Some of these receptors also cause monogenic obesity in humans. - Subject matter: obesity is an epidemic and G protein-coupled receptors are promising drug targets, with significant potential as new anti-obesity drugs - Chapters are written by leading experts

Immunity, Tumors and Aging: The Role of HSP70

Immunity, Tumors and Aging: The Role of HSP70 PDF Author: Igor Malyshev
Publisher: Springer Science & Business Media
ISBN: 9400759436
Category : Medical
Languages : en
Pages : 145

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Book Description
The book is dedicated to the topical area of biology and medicine and the role of stress proteins HSP70 in the regulation of intracellular protein homeostasis, signaling transduction and cell protection. The book is divided into chapters, which describe the discovery of HSP70 and its molecular structure, the mechanism of the synthesis and function in normal and damaged cells, examine the role of HSP70 in immunity, cancerogenesis, aging, Alzheimer's disease and cardiac surgery. In this book, the author looks at HSP70 as a factor which prevents the transformation of homeostasis mechanisms of intracellular proteins into a link in the pathogenesis of a disease.

Textbook of Autoinflammation

Textbook of Autoinflammation PDF Author: Philip J. Hashkes
Publisher: Springer
ISBN: 3319986058
Category : Medical
Languages : en
Pages : 793

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Book Description
This book, the first complete textbook on this novel field in Medicine, comprehensively covers the clinical presentation, pathogenesis, genetics, and latest management strategies for autoinflammatory disorders as well as the basic science of autoinflammation. Relevant concepts such as how translational science of genetics and immunology relates to the innate immune system and autoinflammation are covered. Descriptions of the monogenic and polygenic/complex diseases that fall under the umbrella of autoinflammatory diseases are provided. Further topics covered include the latest clinical and genetic diagnostic approaches, concepts on the relationship between autoinflammation and autoimmunity/immunodeficiency, the role of autoinflammation in cancer, treatments and management strategies for these diseases, and potential areas of future development. The Textbook of Autoinflammation systematically describes and reviews diagnostic and treatment options for autoinflammatory disorders as well as all aspects of the concept of autoinflammation, and represents a valuable resource for professionals in a variety of disciplines who encounter these patients or who study autoinflammation.

HSF1 and Molecular Chaperones in Biology and Cancer

HSF1 and Molecular Chaperones in Biology and Cancer PDF Author: Marc Laurence Mendillo
Publisher: Springer Nature
ISBN: 3030402045
Category : Medical
Languages : en
Pages : 185

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Book Description
Protein homeostasis, or “Proteostasis”, lies at the heart of human health and disease. From the folding of single polypeptide chains into functional proteins, to the regulation of intracellular signaling pathways, to the secreted signals that coordinate cells in tissues and throughout the body, the proteostasis network operates to support cell health and physiological fitness. However, cancer cells also hijack the proteostasis network and many of these same processes to sustain the growth and spread of tumors. The chapters in this book are written by world experts in the many facets of the proteostasis network. They describe cutting-edge insights into the structure and function of the major chaperone and degradation systems in healthy cells and how these systems are co-opted in cancer cells and the cells of the tumor microenvironment. The chapters also cover therapeutic interventions such as the FDA-approved proteasome inhibitors Velcade and Krypolis as well as other therapies currently under clinical investigation to disarm the ability of the proteostasis network to support malignancy. This compendium is the first of its kind and aims to serve as a reference manual for active investigators and a primer for newcomers to the field. This book is dedicated to the memory of Susan Lindquist, a pioneer of the proteostasis field and a champion of the power of basic scientific inquiry to unlock the mechanisms of human disease. The chapter “Reflections and Outlook on Targeting HSP90, HSP70 and HSF1 in Cancer: A Personal Perspective” is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Ubiquitin-dependent Protein Degradation

Ubiquitin-dependent Protein Degradation PDF Author:
Publisher: Academic Press
ISBN: 9780128186671
Category : Science
Languages : en
Pages : 0

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Book Description
Ubiquitination and Protein Stability - Part B, Volume 619, the latest release in the Methods in Enzymology series, highlights new advances in the field, with this updated volume presenting interesting chapters written by an international board of authors. Topics of note include chapters on Assays of SUMO protease function in mammalian cells, In vitro analysis of proteasome-associated USP14 activity for substrate degradation and deubiquitylation, Methods to study proteasome regulatory particle assembly, Native mass spectrometry approaches to study the proteasome, Single-molecule methods to study the ubiquitin-proteasome system, Assays for the function of ubiquitin in the mammalian endocytic pathway, and much more.

Nutrition and Osteoporosis

Nutrition and Osteoporosis PDF Author: Harold H. Draper
Publisher: Springer Science & Business Media
ISBN: 1475790929
Category : Technology & Engineering
Languages : en
Pages : 325

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Book Description
Nutrition and Osteoporosis: Seeing Through a Glass, Darkly (1 Cor. 13:12) This volume of Advances in Nutritional Research deals with the present state of knowledge relative to the role of nutrition in the etiology of osteoporosis, one of the most serious degenerative diseases in the aging population. As a back drop for subsequent chapters on specific nutrients, Chapter 1 provides a com prehensive account of the gain and loss of bone throughout the life cycle, with emphasis on the architectural changes in later life that predispose to osteoporotic bone fractures. Chapter 2 documents the occurrence of aging bone loss through out human archeological history and Chapter 3 extends this documentation to all non-human vertebrate species so far examined, including primates living in the wild. It is apparent that a progressive loss of bone tissue is a normal accompaniment of aging among higher vertebrates. Whether it is a cause of bone fractures in animals, as it is in humans, is still unknown. It has also been established that there are significant differences in the frequency of osteoporotic fractures among human families, ethnic groups, national populations and diet cultures. Numerous studies have been carried out in an effort to explain these differences, and many of these deal with the possible effect of nutrition. Protracted controversies over the role of nutrition in the etiology of osteoporosis are reflected in the contents of several of the ensuing chapters.