General Cytochemical Methods

General Cytochemical Methods PDF

Author: J.F. Danielli

Publisher: Elsevier

Published: 2012-12-02

Total Pages: 310

ISBN-13: 032315655X

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General Cytochemical Methods, Volume II focuses on methods and techniques employed in the studies of the biochemistry of cells. Composed of eight chapters, the book looks at immersion refractometry of living cells by phase contrast and interference microscopy. Areas considered include interpretation of refractive index measurements as indicator of hydration; immersion refractometry with phase-contrast microscopy; and practical aspects of checking phase-change with interference microscopes. The text continues with the discussions on the Cartesian diver balance method. Particularly noted are the standards, principle, applications, and precision of the method, which has been proven effective in microgasometric measurements. The book also focuses on quantitative determination through a special ""ampulla-diver"" of the cholinesterase activity in cells. Given attention are the materials, methods, and results of experiments. The text also looks at periodate oxidation techniques; acylation and diazonium coupling in protein cytochemistry with special reference to the benzoylation-tetrazonium method; and the use of dinitrobenzene as a cytochemical reagent. The book is a great find for readers interested in studying the biochemistry of cells.

Histochemical and Cytochemical Methods of Visualization

Histochemical and Cytochemical Methods of Visualization PDF

Author: Jean-Marie Exbrayat

Publisher: CRC Press

Published: 2013-06-05

Total Pages: 367

ISBN-13: 1439822255

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Histochemistry and cytochemistry are important fields for studying the inner workings of cells and tissues of the body. While visualization techniques have been in use for many years, new methods of detection developed recently help researchers and practitioners better understand cell activity. Histochemical and Cytochemical Methods of Visualizatio

Cytochemical Bioassays

Cytochemical Bioassays PDF

Author: J Chayen

Publisher: Butterworth-Heinemann

Published: 2013-10-22

Total Pages: 439

ISBN-13: 148316540X

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Cytochemical Bioassays: Techniques and Clinical Applications describes the techniques and clinical applications of cytochemical bioassays, particularly with respect to polypeptide hormones. This book discusses the clinical and research implications of studies that use these techniques. This text is comprised of 14 chapters; the first of which introduces the reader to the origins and general principles of cytochemical bioassays, along with their advantages. This discussion is followed by a chapter that explains what is meant by ""an assay""; for what purpose assays are done; the basic components of an assay method; and the nature of the difference between in vivo and in vitro hormone bioassays, in vitro ligand assays, and enzyme assays. Attention then turns to the techniques of cytochemical bioassays and the cytochemical bioassay procedures for adrenocorticotropic hormones; thyroid-stimulating hormones; the thyroid-stimulating antibody of Graves' disease; thyroid growth stimulating and blocking immunoglobulins; and luteinizing hormones. The next chapters focus on the technique and clinical relevance of a cytochemical bioassay for gastrin-like activity and for measurement of antidiuretic hormones, parathyroid hormones, angiotensin II, natriuretic hormones, and hypothalamic regulating hormones. This book will be of interest to clinicians and practitioners of biology, biochemistry, and endocrinology.

Electron Microscopy of Plant Cells

Electron Microscopy of Plant Cells PDF

Author: C Hawes

Publisher: Academic Press

Published: 2012-12-02

Total Pages: 477

ISBN-13: 0323148980

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Electron Microscopy of Plant Cells serves as manual or reference of major modern techniques used to prepare plant material for transmission and scanning electron microscopy. There have been other books that generally discuss electron microscope methodology. This book focuses on problem areas encountered through the presence of tough cell walls and large central vacuole. It details preparative techniques for botanical specimens. Each of the nine chapters of this book covers the basic principles, useful applications, and reliable procedures used on the method of electron microscopy. Other topics discussed in each chapter include the general preparation and straining of thin sections, quantitative morphological analysis, and enzyme cytochemistry. This book also explains the immunogold labelling, rapid-freezing methods, and ambient- and low-temperature scanning electron microscopy among others. This book will be invaluable to general scientists, biologists, botanists, and students specializing in plant anatomy.