Plant Developmental Biology - Biotechnological Perspectives (eBook, PDF)

Volume 2
Redaktion: Pua, Eng Chong; Davey, Michael R.

• Format: PDF

Produktbeschreibung

regulation,includingRNAsilencing,DNAmethylation,epigenetics,activationt- ging,homologousrecombination,andtheengineeringofsyntheticpromoters. Thesebookswillserveaskeyreferencesforadvancedstudentsandresearchers involved in a range of plant-orientated disciplines, including genetics, cell and molecularbiology,functionalgenomics,andbiotechnology. August2009 E-C. PuaandM. R. Davey v Contents PartI CellDifferentiationandDevelopmentInVitro 1 DevelopmentalBiologyofSomaticEmbryogenesis . . . . . . . . . . . . . . . . . . . . 3 R. J. Rose,F. R. Mantiri,S. Kurdyukov,S-K. Chen,X-D. Wang, K. E. Nolan,andM. B. Sheahan 1. 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1. 2 BasicRequirementsforInVitroSE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1. 3 ExplantandStemCellBiology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1. 3. 1 Genotype . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1. 3. 2 ExplantCells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1. 4 EarliestEventinEmbryogenesis-AsymmetricCellDivision . . . . . . . 8 1. 4. 1 CellWallinEstablishmentofPolarity,DivisionAsymmetry andCellFate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 1. 4. 2 DivisionAsymmetryintheInitiationofSE . . . . . . . . . . . . . . . . . . . 10 1. 4. 3 AsymmetricDivisionandtheSuspensorinSE . . . . . . . . . . . . . . . 10 1. 5 StressComponentintheInitiationofSE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 1. 5. 1 ReactiveOxygenSpecies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 1. 5. 2 Stress-RelatedHormoneSignalling . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 1. 6 HormonesandtheInitiationofSE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 1. 7 InductionofSEbyOver-ExpressionofLeafyCotyledon TranscriptionFactorsandTheirRelationshiptoSEInductionand Repression-theGAConnection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 1. 8 ABA,StressandGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 1. 9 SolubleSignalsandCell-CellInteractionsthatPromoteSEin SuspensionCultures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 1. 9. 1 SecretedProteinsthatIn?uenceSE . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 1. 9. 2 AGPSignallinginSE:MechanismsandInteractionsBetween SignallingPathways . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 1. 9. 3 Cell-CellInteractionandRelevancetoSEinSuspension Cultures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 vii viii Contents 1. 10 DevelopmentProgramAfterSEInduction . . . . . . . . . . . . . . . . . . . . . . . . . 19 1. 11 ConcludingRemarksandaModelBasedonStudiesin Medicagotruncatula . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 1. 12 SEandBiotechnology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 2 MicrosporeEmbryogenesis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 A. Olmedilla 2. 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 2. 2 DiscoveryoftheProductionofHaploidsbyAntherCulture . . . . . . . . 29 2. 3 StrategiesfortheInductionofMicrosporeEmbryogenesis . . . . . . . . . 29 2. 4 In?uenceofDifferentFactorsinMicrosporeEmbryogenesis . . . . . . . 30 2. 4. 1 Genotype . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 2. 4. 2 DonorPlantPhysiology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 2. 4. 3 StageofPollenDevelopment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

---

Dieser Download kann aus rechtlichen Gründen nur mit Rechnungsadresse in A, B, BG, CY, CZ, D, DK, EW, E, FIN, F, GR, HR, H, IRL, I, LT, L, LR, M, NL, PL, P, R, S, SLO, SK ausgeliefert werden.

Produktdetails

• Verlag: Springer Berlin Heidelberg
• Seitenzahl: 424
• Erscheinungstermin: 17. März 2010
• Englisch
• ISBN-13: 9783642046704
• Artikelnr.: 37367954

Inhaltsangabe

Cell Differentiation and Development In Vitro.- Developmental Biology of Somatic Embryogenesis.- Microspore Embryogenesis.- Stress and Somaclonal Variation.- Plant Processes and Their Regulation.- Photosynthate Partitioning.- Molecular Physiology of Seed Maturation and Seed Storage Protein Biosynthesis.- Fatty Acid Biosynthesis and Regulation in Plants.- Biosynthesis and Regulation of Carotenoids in Plants-Micronutrients, Vitamins and Health Benefits.- Biosynthesis and Regulation of Alkaloids.- Molecular Biology and Biotechnology of Flower Pigments.- Biosynthesis and Regulation of Flower Scent.- Hormonal and Environmental Signalling.- Amino Compound-Containing Lipids: a Novel Class of Signals Regulating Plant Development.- The Roles of YUCCA Genes in Local Auxin Biosynthesis and Plant Development.- Role of Cytokinin in the Regulation of Plant Development.- Light Signalling in Plant Developmental Regulation.- Molecular Genetics of Developmental Regulation.- RNA Silencing in Plants.- DNAMethylation: a Dynamic Regulator of Genome Organization and Gene Expression in Plants.- Molecular Mechanisms in Epigenetic Regulation of Plant Growth and Development.- Activation Tagging for Gain-of-Function Mutants.- Regulatory Mechanisms of Homologous Recombination in Higher Plants.- Synthetic Promoter Engineering.