Book contents
- Frontmatter
- Contents
- Preface to the sixth edition
- List of contributors
- List of abbreviations
- 1 Basic principles
- 2 Cell culture techniques
- 3 Centrifugation
- 4 Microscopy
- 5 Molecular biology, bioinformatics and basic techniques
- 6 Recombinant DNA and genetic analysis
- 7 Immunochemical techniques
- 8 Protein structure, purification, characterisation and function analysis
- 9 Mass spectrometric techniques
- 10 Electrophoretic techniques
- 11 Chromatographic techniques
- 12 Spectroscopic techniques: I Atomic and molecular electronic spectroscopy
- 13 Spectroscopic techniques: II Vibrational spectroscopy and electron and nuclear spin orientation in magnetic fields
- 14 Radioisotope techniques
- 15 Enzymes
- 16 Cell membrane receptors
- Index
- Plate sections
2 - Cell culture techniques
Published online by Cambridge University Press: 05 June 2012
- Frontmatter
- Contents
- Preface to the sixth edition
- List of contributors
- List of abbreviations
- 1 Basic principles
- 2 Cell culture techniques
- 3 Centrifugation
- 4 Microscopy
- 5 Molecular biology, bioinformatics and basic techniques
- 6 Recombinant DNA and genetic analysis
- 7 Immunochemical techniques
- 8 Protein structure, purification, characterisation and function analysis
- 9 Mass spectrometric techniques
- 10 Electrophoretic techniques
- 11 Chromatographic techniques
- 12 Spectroscopic techniques: I Atomic and molecular electronic spectroscopy
- 13 Spectroscopic techniques: II Vibrational spectroscopy and electron and nuclear spin orientation in magnetic fields
- 14 Radioisotope techniques
- 15 Enzymes
- 16 Cell membrane receptors
- Index
- Plate sections
Summary
INTRODUCTION
Cell culture is a technique that involves the isolation and maintenance in vitro of cells isolated from tissues or whole organs derived from animals, microbes or plants. In general, animal cells have more complex nutritional requirements and usually need more stringent conditions for growth and maintenance. By comparison, microbes and plants require less rigorous conditions and grow effectively with the minimum of needs. Regardless of the source of material used, practical cell culture is governed by the same general principles, requiring a sterile pure culture of cells, the need to adopt appropriate aseptic techniques and the utilisation of suitable conditions for optimal viable growth of cells.
Once established, cells in culture can be exploited in many different ways. For instance, they are ideal for studying intracellular processes including protein synthesis, signal transduction mechanisms and drug metabolism. They have also been widely used to understand the mechanisms of drug actions, cell–cell interaction and genetics. Additionally, cell culture technology has been adopted in medicine, where genetic abnormalities can be determined by chromosomal analysis of cells derived, for example from expectant mothers. Similarly, viral infections can be assayed both qualitatively and quantitatively on isolated cells in culture. In industry, cultured cells are used routinely to test both the pharmacological and toxicological effects of pharmaceutical compounds. This technology thus provides a valuable tool to scientists, offering a user-friendly system that is relatively cheap to run and the exploitation of which avoids the legal, moral and ethical questions generally associated with animal experimentation.
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- Publisher: Cambridge University PressPrint publication year: 2005
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