Calcium Entry Channels in Non-Excitable Cells

Calcium Entry Channels in Non-Excitable Cells PDF Author: Juliusz Ashot Kozak
Publisher: CRC Press
ISBN: 149875273X
Category : Science
Languages : en
Pages : 343

Get Book Here

Book Description
Calcium Entry Channels in Non-Excitable Cells focuses on methods of investigating the structure and function of non-voltage gated calcium channels. Each chapter presents important discoveries in calcium entry pathways, specifically dealing with the molecular identification of store-operated calcium channels which were reviewed by earlier volumes in the Methods in Signal Transduction series. Crystallographic and pharmacological approaches to the study of calcium channels of epithelial cells are also discussed. Calcium ion is a messenger in most cell types. Whereas voltage gated calcium channels have been studied extensively, the non-voltage gated calcium entry channel genes have only been identified relatively recently. The book will fill this important niche.

Calcium Entry Channels in Non-Excitable Cells

Calcium Entry Channels in Non-Excitable Cells PDF Author: Juliusz Ashot Kozak
Publisher: CRC Press
ISBN: 149875273X
Category : Science
Languages : en
Pages : 343

Get Book Here

Book Description
Calcium Entry Channels in Non-Excitable Cells focuses on methods of investigating the structure and function of non-voltage gated calcium channels. Each chapter presents important discoveries in calcium entry pathways, specifically dealing with the molecular identification of store-operated calcium channels which were reviewed by earlier volumes in the Methods in Signal Transduction series. Crystallographic and pharmacological approaches to the study of calcium channels of epithelial cells are also discussed. Calcium ion is a messenger in most cell types. Whereas voltage gated calcium channels have been studied extensively, the non-voltage gated calcium entry channel genes have only been identified relatively recently. The book will fill this important niche.

Gene Targeting

Gene Targeting PDF Author: Alexandra L. Joyner
Publisher:
ISBN: 9780199637928
Category : Science
Languages : en
Pages : 316

Get Book Here

Book Description
Since the publication of the first edition of Gene Targeting: A Practical Approach in 1993 there have been many advances in gene targeting and this new edition has been thoroughly updated and rewritten to include all the major new techniques. It provides not only tried-and-tested practical protocols but detailed guidance on their use and applications. As with the previous edition Gene Targeting: A Practical Approach 2e concentrates on gene targeting in mouse ES cells, but the techniques described can be easily adapted to applications in tissue culture including those for human cells. The first chapter covers the design of gene targeting vectors for mammalian cells and describes how to distinguish random integrations from homologous recombination. It is followed by a chapter on extending conventional gene targeting manipulations by using site-specific recombination using the Cre-loxP and Flp-FRT systems to produce 'clean' germline mutations and conditionally (in)activating genes. Chapter 3 describes methods for introducing DNA into ES cells for homologous recombination, selection and screening procedures for identifying and recovering targeted cell clones, and a simple method for establishing new ES cell lines. Chapter 4 discusses the pros and cons or aggregation versus blastocyst injection to create chimeras, focusing on the technical aspects of generating aggregation chimeras and then describes some of the uses of chimeras. The next topic covered is gene trap strategies; the structure, components, design, and modification of GT vectors, the various types of GT screens, and the molecular analysis of GT integrations. The final chapter explains the use of classical genetics in gene targeting and phenotype interpretation to create mutations and elucidate gene functions. Gene Targeting: A Practical Approach 2e will therefore be of great value to all researchers studying gene function.

Gene Targeting

Gene Targeting PDF Author: Alexandra Joyner
Publisher: OUP Oxford
ISBN: 0191566020
Category : Science
Languages : en
Pages : 312

Get Book Here

Book Description
Since the publication of the first edition of Gene Targeting: A Practical Approach in 1993 there have been many advances in gene targeting and this new edition has been thoroughly updated and rewritten to include all the major new techniques. It provides not only tried-and-tested practical protocols but detailed guidance on their use and applications. As with the previous edition Gene Targeting: A Practical Approach 2e concentrates on gene targeting in mouse ES cells, but the techniques described can be easily adapted to applications in tissue culture including those for human cells. The first chapter covers the design of gene targeting vectors for mammalian cells and describes how to distinguish random integrations from homologous recombination. It is followed by a chapter on extending conventional gene targeting manipulations by using site-specific recombination using the Cre-loxP and Flp-FRT systems to produce 'clean' germline mutations and conditionally (in)activating genes. Chapter 3 describes methods for introducing DNA into ES cells for homologous recombination, selection and screening procedures for identifying and recovering targeted cell clones, and a simple method for establishing new ES cell lines. Chapter 4 discusses the pros and cons or aggregation versus blastocyst injection to create chimeras, focusing on the technical aspects of generating aggregation chimeras and then describes some of the uses of chimeras. The next topic covered is gene trap strategies; the structure, components, design, and modification of GT vectors, the various types of GT screens, and the molecular analysis of GT integrations. The final chapter explains the use of classical genetics in gene targeting and phenotype interpretation to create mutations and elucidate gene functions. Gene Targeting: A Practical Approach 2e will therefore be of great value to all researchers studying gene function.

Gene Targeting

Gene Targeting PDF Author: John M. Sedivy
Publisher: Oxford University Press, USA
ISBN: 9780716770138
Category : Gene targeting
Languages : en
Pages : 184

Get Book Here

Book Description
Gene targeting--the modification of genetic information within a living organism--is revolutionizing modern genetics. It offers new approaches to basic research and holds out the promise of eventual correction of defects in human cells. But what exactly is gene targeting? What is the history of this form of gene manipulation? How is it doe and what are its implications? Gene Targeting provides the nonspecialist with answers to these and related questions. It uses simple, direct language and extensive illustrations to provide a comprehensive review of homologous recombination and gene targeting techniques--the basic principles, methods, applications, and surrounding ethical issues. In the course of the discussion, the book also conveys a sense of the conceptual beauty of molecular biology and the real excitement of scientific discovery.

Gene Targeting and Embryonic Stem Cells

Gene Targeting and Embryonic Stem Cells PDF Author: Jim Mcwhir
Publisher: Garland Science
ISBN: 0203489241
Category : Science
Languages : en
Pages : 218

Get Book Here

Book Description
Gene Targeting and Embryonic Stem Cells is a practical guide designed for the rapidly growing number of researchers who are moving into this field. Provides details on how to culture, transfect and differentiate established cell lines, and how to isolate new cell lines. Gene targeting experiments are described for a number of cell types, including ungulate fetal fibroblasts, murine ES cells, human embryonal carinoma cells and human ES cells, and include protocols for gene-targeting vectors, DNA transfection and RNA interference.

Gene Targeting Protocols

Gene Targeting Protocols PDF Author: Eric B. Kmiec
Publisher:
ISBN: 9781592592159
Category : Gene targeting
Languages : en
Pages : 244

Get Book Here

Book Description
In Gene Targeting Protocols, a panel of innovative investigators present in readily reproducible detail the latest techniques for gene replacement, gene knockout, and gene repair in both animals and plants. These expert researchers review the best gene transfer vehicles (liposomes, PEI, and EPD), discuss the parameters that affect vector uptake, and detail successful methods for gene targeting (Cre-ox, and adeno and adeno-associated viruses). The methods include two fundamentally different approaches to gene targeting- one using a fusion protein to deliver a vector to a virus for possible therapeutic effect, and one entailing an episomal-based Epstein-Barr vector that can modulate the chromatin assembly process, and thus overcome a serious barrier to therapeutic gene targeting. The book also has several techniques for using oligonucleotides in gene targeting, a methodology that may revolutionize the entire field. Innovative and wide ranging, Gene Targeting Protocols offers today's researchers robust and proven gene-targeting techniques that are essential to understanding and regulating biological processes at the genetic level.

Triple Helix Forming Oligonucleotides

Triple Helix Forming Oligonucleotides PDF Author: Claude Malvy
Publisher: Springer Science & Business Media
ISBN: 9780792384182
Category : Science
Languages : en
Pages : 332

Get Book Here

Book Description
Sequence-specific DNA binding ligands, amongst which triple helix forming oligonucleotides are the most efficient as yet, represent promising tools in a number of fields. One of their most promising applications is as antiviral tools: they can specifically target a viral gene, even if it is integrated into the host genome, and be used to specifically inactivate the viral gene or even destroy the cells harboring this gene. However, from science fiction to science there remains a gap; and we are at the moment on the threshold of this fascinating field. Triple Helix Forming Oligonucleotides considers the different aspects of the design and improvement, current or future, of these molecules and their structural analysis, as well as their applications, with special emphasis on the attempts to obtain biological effects of these potentially important tools. What emerges is that the current state of the research is encouraging, and that these molecules are already useful in some biotechnology applications.

Gene Targeting and New Developments in Neurobiology

Gene Targeting and New Developments in Neurobiology PDF Author: Shigetada Nakanishi
Publisher:
ISBN: 9783805564014
Category : Medical
Languages : en
Pages : 272

Get Book Here

Book Description
In recent years neuroscience has entered a new era by combining the different approaches of molecular biology, electrophysiology, morphology and in particular gene targeting together with animal behavioral analysis. This book looks at selected topics on gene targeting and related aspects. These include the mechanisms of hippocampal plasticity responsible for memory and learning, cerebellar function for motor coordination and learning, receptor mechanisms underlying a variety of brain functions and the regulatory mechanisms of transmitter release and developmental neuronal plasticity.

DNA-targeting Molecules as Therapeutic Agents

DNA-targeting Molecules as Therapeutic Agents PDF Author: Michael J. Waring
Publisher: Royal Society of Chemistry
ISBN: 1782629920
Category : Medical
Languages : en
Pages : 432

Get Book Here

Book Description
There have been remarkable advances towards discovering agents that exhibit selectivity and sequence-specificity for DNA, as well as understanding the interactions that underlie its propensity to bind molecules. This progress has important applications in many areas of biotechnology and medicine, notably in cancer treatment as well as in future gene targeting therapies. The editor and contributing authors are leaders in their fields and provide useful perspectives from diverse and interdisciplinary backgrounds on the current status of this broad area. The role played by chemistry is a unifying theme. Early chapters cover methodologies to evaluate DNA-interactive agents and then the book provides examples of DNA-interactive molecules and technologies in development as therapeutic agents. DNA-binding metal complexes, peptide and polyamide–DNA interactions, and gene targeting tools are some of the most compelling topics treated in depth. This book will be a valuable resource for postgraduate students and researchers in chemical biology, biochemistry, structural biology and medicinal fields. It will also be of interest to supramolecular chemists and biophysicists.

Laboratory Protocols for Conditional Gene Targeting

Laboratory Protocols for Conditional Gene Targeting PDF Author: Raul M. Torres
Publisher: Oxford University Press on Demand
ISBN: 9780199636778
Category : Science
Languages : en
Pages : 167

Get Book Here

Book Description
Conditional gene targeting is an emerging technique for introducing mutations into the genes of laboratory mice. This collection of protocols comes from one of the world's premier laboratories for gene targeting The Institute of Genetics in Cologne and is intended for newcomers to the field as well as more experienced researchers. Topics covered include: the Cre/loxP recombination system and gene targeting in ES cells; gene targeting strategies; Cre/loxP recombination system; Gene targeting vectors consideration and use of loxP; nonselectable modifications and removal of selection marker genes; large deletions; gene replacement; chromosomal translocations; targeted integrations; conditional gene modification; LoxP-containing transgenes; conditional gene targeting; working with ES cells; ES cell transfection overview; embryonic feeder cells; ES cells handling and use; ES cell culture and transfection; ES clone picking; identification of homologous recombinants; freezing ES clones; thawing ES clones; genomic DNA preparation; cre-mediated neomycin deletion in ES cells; generation of mice preparation; mouse breeding for ES cell injection or aggregation; injection needles and holders; blastocyst preparation/injection; embryo aggregation; blastocyst transfer;