The Acute Effects of an Environmental Neurotoxin L-BMAA on Walking Behavior of Drosophila Melanogaster - a Model to Study Neurodegenerative Diseases
Author: Athena Goodarzi
Publisher:
Published: 2012
Total Pages: 118
ISBN-13:
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Author: Athena Goodarzi
Publisher:
Published: 2012
Total Pages: 118
ISBN-13:
DOWNLOAD EBOOKAuthor: Nalong Mekdara
Publisher:
Published: 2012
Total Pages: 288
ISBN-13:
DOWNLOAD EBOOKAuthor: Rita Sattler
Publisher: Springer
Published: 2018-06-18
Total Pages: 321
ISBN-13: 331989689X
DOWNLOAD EBOOKIt has become evident over the last years that abnormalities in RNA processing play a fundamental part in the pathogenesis of neurodegenerative diseases. Cellular viability depends on proper regulation of RNA metabolism and subsequent protein synthesis, which requires the interplay of many processes including transcription, pre--‐mRNA splicing, mRNA editing as well as mRNA stability, transport and translation. Dysfunction in any of these processes, often caused by mutations in the coding and non--‐ coding RNAs, can be very destructive to the cellular environment and consequently impair neural viability. The result of this RNA toxicity can lead to a toxic gain of function or a loss of function, depending on the nature of the mutation. For example, in repeat expansion disorders, such as the newly discovered hexanucleotide repeat expansion in theC9orf72 gene found in amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD), a toxic gain of function leads to the formation of RNA foci and the sequestration of RNA binding proteins (RBPs). This in return leads to a loss of function of those RBPs, which is hypothesized to play a significant part in the disease progression of ALS and FTD. Other toxicities arising from repeat expansions are the formation of RNA foci, bi--‐directional transcription and production of repeat associated non--‐ATG (RAN) translation products. This book will touch upon most of these disease mechanisms triggered by aberrant RNA metabolism and will therefore provide a broad perspective of the role of RNA processing and its dysfunction in a variety of neurodegenerative disorders, including ALS, FTD, Alzheimer’s disease, Huntington’s disease, spinal muscular atrophy, myotonic dystrophy and ataxias. The proposed authors are leading scientists in the field and are expected to not only discuss their own work, but to be inclusive of historic as well as late breaking discoveries. The compiled chapters will therefore provide a unique collection of novel studies and hypotheses aimed to describe the consequences of altered RNA processing events and its newest molecular players and pathways.
Author: Sarika Singh
Publisher: Springer
Published: 2018-09-24
Total Pages: 302
ISBN-13: 9811309442
DOWNLOAD EBOOKThis book, written by a leading panel of experts in the field of neurosciences, provides a comprehensive overview of the pathology of neurodegenerative diseases as well as the preventive measures. Prevention is important due to the lack of early diagnostic markers and the limitations/ problems of treating neurodegenerative diseases
Author: Natalya Kurochkina
Publisher: Springer
Published: 2019-06-04
Total Pages: 276
ISBN-13: 9811366012
DOWNLOAD EBOOKThis book will consider principles of the organization of protein molecules, the relationships between primary, secondary, and tertiary structure, the determinants of protein conformation, and the applications of structure determination and structure modeling in biomedical research.
Author: Mario Eduardo Guido
Publisher:
Published: 2020
Total Pages: 0
ISBN-13:
DOWNLOAD EBOOKThis eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
Author: P. Gopalakrishnakone
Publisher:
Published:
Total Pages:
ISBN-13: 9789400767287
DOWNLOAD EBOOKAuthor: Susan Laxton
Publisher: Duke University Press
Published: 2019-01-22
Total Pages: 376
ISBN-13: 147800343X
DOWNLOAD EBOOKIn Surrealism at Play Susan Laxton writes a new history of surrealism in which she traces the centrality of play to the movement and its ongoing legacy. For surrealist artists, play took a consistent role in their aesthetic as they worked in, with, and against a post-World War I world increasingly dominated by technology and functionalism. Whether through exquisite-corpse drawings, Man Ray’s rayographs, or Joan Miró’s visual puns, surrealists became adept at developing techniques and processes designed to guarantee aleatory outcomes. In embracing chance as the means to produce unforeseeable ends, they shifted emphasis from final product to process, challenging the disciplinary structures of industrial modernism. As Laxton demonstrates, play became a primary method through which surrealism refashioned artistic practice, everyday experience, and the nature of subjectivity.
Author:
Publisher: Academic Press
Published: 2019-11-12
Total Pages: 326
ISBN-13: 0128170905
DOWNLOAD EBOOKEnzyme Activity in Single Cells, Volume 628, the latest release in the Methods of Enzymology series, discusses groundbreaking cellular physiology research that is taking place in the biological sciences. Chapters in this new release cover Spatial and temporal resolution of caspase waves in single Xenopus eggs during apoptosis, Spatial and temporal organization of metabolic complexes in cells, Measuring cellular efflux and biomolecular delivery: synthetic approaches to imaging and engineering cells, Slide-based, single-cell enzyme assays, Single-cell assays using integrated continuous-flow microfluidics, High-throughput screening of single-cell lysates, Microfluidic capture of single cells for drug resistance assays, and much more. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in the Methods in Enzymology series Includes the latest information on Enzyme Activity in Single Cells
Author: Dana Simmons
Publisher: University of Chicago Press
Published: 2015-07-13
Total Pages: 250
ISBN-13: 022625173X
DOWNLOAD EBOOKWhat constitutes a need? Who gets to decide what people do or do not need? In modern France, scientists, both amateur and professional, were engaged in defining and measuring human needs. These scientists did not trust in a providential economy to distribute the fruits of labor and uphold the social order. Rather, they believed that social organization should be actively directed according to scientific principles. They grounded their study of human needs on quantifiable foundations: agricultural and physiological experiments, demographic studies, and statistics. The result was the concept of the "vital minimum"--the living wage, a measure of physical and social needs. In this book, Dana Simmons traces the history of this concept, revealing the intersections between technologies of measurement, such as calorimeters and social surveys, and technologies of wages and welfare, such as minimum wages, poor aid, and welfare programs. In looking at how we define and measure need, Vital Minimum raises profound questions about the authority of nature and the nature of inequality.