Scientific Frontiers in Developmental Toxicology and Risk Assessment

Scientific Frontiers in Developmental Toxicology and Risk Assessment
Author: National Research Council
Publisher: National Academies Press
Total Pages: 348
Release: 2000-12-21
Genre: Nature
ISBN: 0309070864

Scientific Frontiers in Developmental Toxicology and Risk Assessment reviews advances made during the last 10-15 years in fields such as developmental biology, molecular biology, and genetics. It describes a novel approach for how these advances might be used in combination with existing methodologies to further the understanding of mechanisms of developmental toxicity, to improve the assessment of chemicals for their ability to cause developmental toxicity, and to improve risk assessment for developmental defects. For example, based on the recent advances, even the smallest, simplest laboratory animals such as the fruit fly, roundworm, and zebrafish might be able to serve as developmental toxicological models for human biological systems. Use of such organisms might allow for rapid and inexpensive testing of large numbers of chemicals for their potential to cause developmental toxicity; presently, there are little or no developmental toxicity data available for the majority of natural and manufactured chemicals in use. This new approach to developmental toxicology and risk assessment will require simultaneous research on several fronts by experts from multiple scientific disciplines, including developmental toxicologists, developmental biologists, geneticists, epidemiologists, and biostatisticians.

The Genome of Drosophila Melanogaster

The Genome of Drosophila Melanogaster
Author: Dan L. Lindsley
Publisher: Academic Press
Total Pages: 1144
Release: 2012-12-02
Genre: Science
ISBN: 0323139841

Dedicated to the memory of George Lefevre in recognition of his exhaustive cytogenetic analysis of the X chromosome, The Genome of Drosophila melanogaster is the complete compendium of what is known about the genes and chromosomes of this widely used model organism. The volume is an up-to-date revision of Lindsley and Grell's 1968 work, Genetic Variations of Drosophila melanogaster. The new edition contains complete descriptions of normal and mutant genes including phenotypic, cytological, molecular, and bibliographic information. In addition, it describes thousands of recorded chromosome rearrangements used in research on Drosophila. This handbook and its accompanying polytene chromosome maps, are sturdily bound into the book as foldouts and available as a separate set, are essential research tools for the Drosophila community. - Describes phenotype, cytology, and molecular biology of all recorded genes of Drosophila melanogaster, plus references to the literature - Describes normal chromosome complement, special chromosome constructs, transposable elements, departures from diploidy, satellite sequences, and nonchromosomal inheritance - Describes all recorded chromosome rearrangements of Drosophila melanogaster as of the end of 1989 Contains the cytogenetic map of all genes as of mid-1991 - Contains the original polytene maps of C.B. Bridges, plus G. Lefevre's photographic equivalents, and the detailed maps of the chromosome arms produced by C.B. and P.M. Bridges - All maps are reprinted as high-quality foldouts sturdily bound into the volume - Maps may also be purchased separately in an eight-map packet, for laboratory and student use

Lords of the Fly

Lords of the Fly
Author: Robert E. Kohler
Publisher: University of Chicago Press
Total Pages: 337
Release: 1994-05-02
Genre: Science
ISBN: 0226450635

"One of the most productive of all laboratory animals, Drosophila has been a key tool in genetics research for nearly a century. At the center of Drosophila culture from 1910 to 1940 was the school of Thomas Hunt Morgan and his students Alfred Sturtevant and Calvin Bridges, who, by inbreeding fruit flies, created a model laboratory creature - the 'standard' fly. By examining the material culture and working customs of Morgan's research group, [the author] brings to light essential features of the practice of experimental science. [This book] takes a broad view of experimental work, ranging from how the fly was introducted into the laboratory and how it was physically redesigned for use in genetic mapping, to how the 'Drosophilists' organized an international network for exchanging fly stocks that spread their practices around the world"--Back cover.

Behavioral Genetics of the Fly (Drosophila Melanogaster)

Behavioral Genetics of the Fly (Drosophila Melanogaster)
Author: Josh Dubnau
Publisher: Cambridge University Press
Total Pages: 309
Release: 2014-06-26
Genre: Medical
ISBN: 1107009030

A comprehensive portrayal of the behaviour genetics of the fruit fly (Drosophila melanogaster) and the methods used in these studies.

Circadian Rhythms and Biological Clocks Part A

Circadian Rhythms and Biological Clocks Part A
Author:
Publisher: Academic Press
Total Pages: 507
Release: 2015-01-30
Genre: Science
ISBN: 0128013419

Two new volumes of Methods in Enzymology continue the legacy of this premier serial with quality chapters authored by leaders in the field. Circadian Rhythms and Biological Clocks Part A and Part B is an exceptional resource for anybody interested in the general area of circadian rhythms. As key elements of timekeeping are conserved in organisms across the phylogenetic tree, and our understanding of circadian biology has benefited tremendously from work done in many species, the volume provides a wide range of assays for different biological systems. Protocols are provided to assess clock function, entrainment of the clock to stimuli such as light and food, and output rhythms of behavior and physiology. This volume also delves into the impact of circadian disruption on human health. Contributions are from leaders in the field who have made major discoveries using the methods presented here. - Continues the legacy of this premier serial with quality chapters authored by leaders in the field - Covers research methods in biomineralization science - Keeping with the interdisciplinary nature of the circadian rhythm field, the volume includes diverse approaches towards the study of rhythms, from assays of biochemical reactions in unicellular organisms to monitoring of behavior in humans.

Atlas of Drosophila Morphology

Atlas of Drosophila Morphology
Author: Sylwester Chyb
Publisher: Academic Press
Total Pages: 243
Release: 2013-03-23
Genre: Science
ISBN: 0123846897

The Atlas of Drosophila Morphology: Wild-type and Classical Mutants is the guide every Drosophila researcher wished they had when first learning genetic markers, and the tool they wish they had now as a handy reference in their lab research. Previously, scientists had only poor-quality images or sketches to work with, and then scattered resources online - but no single visual resource quickly at their fingertips when explaining markers to new members of the lab, or selecting flies to do their genetic crosses, or hybrids. This alphabetized guide to Drosophila genetic markers lays flat in the lab for easy referencing. It contains high-resolution images of flies and the appropriate marker on the left side of each page and helpful information for the marker on the facing page, such as symbol, gene name, synonyms, chromosome location, brief informative description of the morphology, and comments on marker reliability. A companion website with updated information, useful links, and additional data provided by the authors complements this extremely valuable resource. - Provides an opening chapter with a well-illustrated introduction to Drosophila morphology - Features high-resolution illustrations, including those of the most common markers used by Drosophila researchers - Contains brief, practical descriptions and tips for deciphering the phenotype - Includes material relevant for beginners and the most experienced fly pushers

The Drosophila Model in Cancer

The Drosophila Model in Cancer
Author: Wu-Min Deng
Publisher: Springer Nature
Total Pages: 251
Release: 2019-09-13
Genre: Medical
ISBN: 3030236293

This volume provides a series of review articles that capture the advances in using the fruit fly, Drosophila melanogaster, model system to address a wide range of cancer-related topics. Articles in this book provide case studies that shed light on the intricate cellular and molecular mechanisms underlying tumor formation and progression. Readers will discover the beauty of the fly model’s genetic simplicity and the vast arsenal of powerful genetic tools enabling its efficient and adaptable use. This model organism has provided a unique opportunity to address questions regarding cancer initiation and development that would be extremely challenging in other model systems. This book provides a useful resource for a researcher who wishes to learn about and apply the Drosophila model to tackle fundamental questions in cancer biology, and to find new ways to fight against this devastating disease.

Drosophila melanogaster

Drosophila melanogaster
Author: Farzana Khan Perveen
Publisher: BoD – Books on Demand
Total Pages: 270
Release: 2018-02-28
Genre: Technology & Engineering
ISBN: 9535138537

This book contains 12 chapters divided into two sections. Section 1 is "Drosophila - Model for Genetics." It covers introduction, chromosomal polymorphism, polytene chromosomes, chromosomal inversion, chromosomal evolution, cell cycle regulators in meiosis and nongenetic transgenerational inheritance in Drosophila. It also includes ecological genetics, wild-type strains, morphometric analysis, cytostatics, frequencies of early and late embryonic lethals (EEL and LEL) and mosaic imaginal discs of Drosophila for genetic analysis in biomedical research. Section 2 is "Drosophila - Model for Therapeutics." It explains Drosophila as model for human diseases, neurodegeneration, heart-kidney metabolic disorders, cancer, pathophysiology of Parkinson's disease, dopamine, neuroprotective therapeutics, mitochondrial dysfunction and translational research. It also covers Drosophila role in ubiquitin-carboxyl-terminal hydrolase-L1 (UCH-L1) protein, eye development, anti-dUCH antibody, neuropathy target esterase (NTE), organophosphorous compound-induced delayed neuropathy (OPIDN) and hereditary spastic paraplegia (HSP). It also includes substrate specificities, kinetic parameters of recombinant glutathione S-transferases E6 and E7 (DmGSTE6 and DmGSTE7), detoxification and insecticidal resistance and antiviral immunity in Drosophila.