Chapter title |
Electrophoresis-Based Proteomics to Study Development and Germination of Date Palm Zygotic Embryos
|
---|---|
Chapter number | 27 |
Book title |
Date Palm Biotechnology Protocols Volume II
|
Published in |
Methods in molecular biology, January 2017
|
DOI | 10.1007/978-1-4939-7159-6_27 |
Pubmed ID | |
Book ISBNs |
978-1-4939-7158-9, 978-1-4939-7159-6
|
Authors |
Besma Sghaier-Hammami, Noureddine Drira, Mouna Bahloul, Jesús V. Jorrín-Novo |
Abstract |
Proteomics has become an important and powerful tool in plant biology research. To establish a proteomic reference map of date palm zygotic embryos (ZE), we separated and identified proteins from zygotic embryos during different developmental and germination phases using one, two-dimensional polyacrylamide gel electrophoresis and mass spectrometry. Proteins are extracted with trichloroacetic acid (TCA)/acetone-phenol and resolved by gel electrophoresis. Gel images are captured and analyzed by appropriate software and statistical packages. Quantitative or qualitative variable bands or spots are subjected to MS analysis in order to identify them and correlate differences in the protein profiles with the different stages of date palm zygotic embryo development, maturation, and germination. |
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Geographical breakdown
Country | Count | As % |
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Unknown | 5 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
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Professor | 1 | 20% |
Student > Ph. D. Student | 1 | 20% |
Professor > Associate Professor | 1 | 20% |
Unknown | 2 | 40% |
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Unknown | 4 | 80% |