Protein Degradation, Aggregation, Membrane Trafficking and Exosomes in Neuronal Health and Disease

Protein Degradation, Aggregation, Membrane Trafficking and Exosomes in Neuronal Health and Disease PDF Author: Beatriz Alvarez
Publisher: Frontiers Media SA
ISBN: 2889766756
Category : Science
Languages : en
Pages : 155

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Protein Degradation, Aggregation, Membrane Trafficking and Exosomes in Neuronal Health and Disease

Protein Degradation, Aggregation, Membrane Trafficking and Exosomes in Neuronal Health and Disease PDF Author: Beatriz Alvarez
Publisher: Frontiers Media SA
ISBN: 2889766756
Category : Science
Languages : en
Pages : 155

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Book Description


Mesenchymal Stem Cell Derived Exosomes

Mesenchymal Stem Cell Derived Exosomes PDF Author: Yaoliang Tang
Publisher: Academic Press
ISBN: 0128004975
Category : Science
Languages : en
Pages : 287

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Book Description
Mesenchymal stem cell-derived exosomes are at the forefront of research in two of the most high profile and funded scientific areas – cardiovascular research and stem cells. Mesenchymal Stem Cell Derived Exosomes provides insight into the biofunction and molecular mechanisms, practical tools for research, and a look toward the clinical applications of this exciting phenomenon which is emerging as an effective diagnostic. Primarily focused on the cardiovascular applications where there have been the greatest advancements toward the clinic, this is the first compendium for clinical and biomedical researchers who are interested in integrating MSC-derived exosomes as a diagnostic and therapeutic tool. - Introduces the MSC-exosome mediated cell-cell communication - Covers the major functional benefits in current MSC-derived exosome studies - Discusses strategies for the use of MSC-derived exosomes in cardiovascular therapies

Exosomes in Cardiovascular Diseases

Exosomes in Cardiovascular Diseases PDF Author: Junjie Xiao
Publisher: Springer
ISBN: 9811043973
Category : Science
Languages : en
Pages : 300

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Book Description
The book provides and intensive overview on exosomes in cardiovascular diseases, its potential as biomarkers, as well as pathological and therapeutic effects. It firstly describes the general aspects of exosomes including the definition, formation and secretion of exosomes and highlight their roles as biomarkers and pathological and therapeutic effects in cardiovascular diseases as well. Secondly, basic aspects of exosomes including the purification methods of exosomes, exosomes content, and functional roles of the cardiovascular exosomes are summarized. Thirdly, exosomes as biomarkers of cardiovascular diseases are overviewed including their roles in diagnosis, prognosis and reaction to therapy. Fourthly, pathological effects of exosomes and therapeutic effects of exosomes are highlighted. Finally, future prospects of exosomes in cardiovascular research would be provided. This is an essential reference for researchers working in cell biology and regeneration, as well as clinicians such as cardiologist.

Proteopathic Seeds and Neurodegenerative Diseases

Proteopathic Seeds and Neurodegenerative Diseases PDF Author: Mathias Jucker
Publisher: Springer Science & Business Media
ISBN: 3642354912
Category : Medical
Languages : en
Pages : 163

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Book Description
The misfolding and aggregation of specific proteins is an early and obligatory event in many of the age-related neurodegenerative diseases of humans. The initial cause of this pathogenic cascade and the means whereby disease spreads through the nervous system, remain uncertain. A recent surge of research, first instigated by pathologic similarities between prion disease and Alzheimer’s disease, increasingly implicates the conversion of disease-specific proteins into an aggregate-prone b-sheet-rich state as the prime mover of the neurodegenerative process. This prion-like corruptive protein templating or seeding now characterizes such clinically and etiologically diverse neurological disorders as Alzheimer ́s disease, Parkinson’s disease, Huntington’s disease, amyotrophic lateral sclerosis, and frontotemporal lobar degeneration. Understanding the misfolding, aggregation, trafficking and pathogenicity of the affected proteins could therefore reveal universal pathomechanistic principles for some of the most devastating and intractable human brain disorders. It is time to accept that the prion concept is no longer confined to prionoses but is a promising concept for the understanding and treatment of a remarkable variety of diseases that afflict primarily our aging society. ​

Fatal Attractions: Protein Aggregates in Neurodegenerative Disorders

Fatal Attractions: Protein Aggregates in Neurodegenerative Disorders PDF Author: V.M.-Y. Lee
Publisher: Springer Science & Business Media
ISBN: 9783540671725
Category : Medical
Languages : en
Pages : 164

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Book Description
In this volume are contributions based on a meeting arranged by the WHO and the Fondation IPSEN. The scientists focus on neurodegenerative disorders like Alzheimer's Disease, Chromosome 17-Linked Dementia, Parkinson's Disease and disorders with tauopathies.

Leucine-Rich Repeat Kinase 2 (LRRK2)

Leucine-Rich Repeat Kinase 2 (LRRK2) PDF Author: Hardy J. Rideout
Publisher: Springer
ISBN: 3319499696
Category : Medical
Languages : en
Pages : 280

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Book Description
This is the first book to assemble the leading researchers in the field of LRRK2 biology and neurology and provide a snapshot of the current state of knowledge, encompassing all major aspects of its function and dysfunction. The contributors are experts in cell biology and physiology, neurobiology, and medicinal chemistry, bringing a multidisciplinary perspective on the gene and its role in disease. The book covers the identification of LRRK2 as a major contributor to the pathogenesis of Parkinson's Disease. It also discusses the current state of the field after a decade of research, putative normal physiological roles of LRRK2, and the various pathways that have been identified in the search for the mechanism(s) of its induction of neurodegeneration.

Trafficking Inside Cells

Trafficking Inside Cells PDF Author: Nava Segev
Publisher: Springer Science & Business Media
ISBN: 038793877X
Category : Science
Languages : en
Pages : 459

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Book Description
This book covers the past, present and future of the intra-cellular trafficking field, which has made a quantum leap in the last few decades. It details how the field has developed and evolved as well as examines future directions.

Dopamine Handbook

Dopamine Handbook PDF Author: Leslie L. Iversen
Publisher:
ISBN: 0195373030
Category : Medical
Languages : en
Pages : 632

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Book Description
The discovery of dopamine in 1957-1958 was one of the seminal events in the development of modern neuroscience, and has been extremely important for the development of modern therapies of neurological and psychiatric disorders. Dopamine has a fundamental role in almost all aspects of behavior: from motor control to mood regulation, cognition and addiction and reward, and dopamine research has been unique within the neurosciences in the way it has bridged basic science and clinical practice. Over the decades research into the role of dopamine in health and disease has been in the forefront of modern neuroscience. The Dopamine Handbook is the first single-volume publication to capture current progress and excitement in this dynamic research field.

The Prion Protein

The Prion Protein PDF Author: Jorg Tatzelt
Publisher:
ISBN: 9780954333522
Category : Prions
Languages : en
Pages : 80

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Book Description
A conformational transition of the cellular prion protein (PrPC) into an aberrantly folded isoform designated scrapie prion protein (PrPSc) is the hallmark of a variety of neurodegenerative disorders collectively called prion diseases. They include Creutzfeldt-Jakob disease and Gerstmann-Stäussler-Scheinker syndrome in humans, scrapie in sheep, bovine spongiform encephalopathy (BSE) in cattle and chronic wasting disease (CWD) in free-ranging deer. In contrast to the deadly properties of misfolded PrP, PrPC seems to possess a neuroprotective activity. More-over, animal models indicated that the stress-protective activity of PrPC and the neurotoxic effects of PrPSc are somehow interconnected. In this timely book, leading scientists in the field have come together to highlight the apparently incongruous activities of different PrP conformers. The articles outline current research on celluar pathways implicated in the formation and signaling of neurotoxic and physiological PrP isoforms and delineate future research direction. Topics covered include the physiologcial activity of PrPC and its possible role as a neurotrophic factor, the finding that aberrant PrP conformers can cause neurodegeneration in the absence of infectious prion propagation, the requirement of the GPI anchor of PrPC for the neurotoxic effects of scrapie prions, the pathways implicated in the formation and neurotoxic properties of cytosolically localized PrP, the impact of metal ions on the processing of PrP, and the role of autophagy in the propagation and clearance of PrPSc. The book is fully illustrated and chapters include comprehensive reference sections. Essential reading for scientists involved in prion research.

Exosomes in Brain Health and Disease

Exosomes in Brain Health and Disease PDF Author: Konstantin Glebov
Publisher: Frontiers Media SA
ISBN: 2889719308
Category : Science
Languages : en
Pages : 267

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Book Description