Volume 2, Issue 1, Pages (January 2009)

Slides:

Advertisements

Similar presentations

Control Systems in Plants

Advertisements

Plant Development Chapter 31 Part 1.

Control Systems in Plants

Skotomorphogenesis Seed germination Genes and enzymes Embryo and Seed development Plant life cycle.

1 Vegetative Plant Development Chapter Angiosperm Embryo Development.

Glow in the Dark: Fluorescent Proteins as Cell and Tissue-Specific Markers in Plants Wenzislava Ckurshumova, Adriana E. Caragea, Rochelle S. Goldstein,

Early Development of the Plant Body Chapter 22. True or False 1)Embryogenesis is the formation of an embryo. 2)The developing embryo in angiosperms is.

Heterologous Expression of the Mevalonic Acid Pathway in Cyanobacteria Enhances Endogenous Carbon Partitioning to Isoprene Fiona K. Bentley, Andreas Zurbriggen,

Structure and Activity of Strigolactones: New Plant Hormones with a Rich Future Binne Zwanenburg, Tomáš Pospíšil Molecular Plant Volume 6, Issue 1, Pages.

Developmental and Feedforward Control of the Expression of Folate Biosynthesis Genes in Tomato Fruit Waller Jeffrey C., Akhtar Tariq A., Lara-Núñez Aurora,

The Root Cap Determines Ethylene-Dependent Growth and Development in Maize Roots Hahn Achim, Zimmermann Roman, Wanke Dierk, Harter Klaus, Edelmann Hans.

FERONIA Is a Key Modulator of Brassinosteroid and Ethylene Responsiveness in Arabidopsis Hypocotyls Deslauriers Stephen D., Larsen Paul B. Molecular Plant.

Potassium Transporter KUP7 Is Involved in K+ Acquisition and Translocation in Arabidopsis Root under K+-Limited Conditions Min Han, Wei Wu, Wei-Hua Wu,

Rice Male Development under Drought Stress: Phenotypic Changes and Stage- Dependent Transcriptomic Reprogramming Yue Jin, Hongxing Yang, Zheng Wei, Hong.

Essential knowledge 3.B.2:

Volume 22, Issue 4, Pages (April 2012)

Volume 6, Issue 3, Pages (May 2013)

FERONIA Receptor Kinase Controls Seed Size in Arabidopsis thaliana

Volume 6, Issue 2, Pages (March 2013)

Volume 6, Issue 6, Pages (November 2013)

Volume 4, Issue 1, Pages (January 2011)

Volume 1, Issue 2, Pages (March 2008)

Spatiotemporal Brassinosteroid Signaling and Antagonism with Auxin Pattern Stem Cell Dynamics in Arabidopsis Roots Juthamas Chaiwanon, Zhi-Yong Wang

Volume 3, Issue 2, Pages (March 2010)

Volume 8, Issue 8, Pages (August 2015)

Volume 6, Issue 3, Pages (May 2013)

Richard Sibout, Stéphanie Plantegenet, Christian S. Hardtke

A Truncated Arabidopsis NUCLEOSOME ASSEMBLY PROTEIN 1, AtNAP1;3T, Alters Plant Growth Responses to Abscisic Acid and Salt in the Atnap1;3-2 Mutant Liu.

Takatoshi Kiba, Kentaro Takei, Mikiko Kojima, Hitoshi Sakakibara

Volume 3, Issue 2, Pages (August 2002)

Volume 10, Issue 6, Pages (June 2017)

Seed dormancy and germination

Volume 7, Issue 2, Pages (February 2014)

Volume 7, Issue 7, Pages (July 2014)

Arabidopsis ROP1 and ROP6 Influence Germination Time, Root Morphology, the Formation of F-Actin Bundles, and Symbiotic Fungal Interactions Yvonne Venus,

Qiannan Wang, Shanjin Huang Molecular Plant

Glc uptake in roots and gene expression in barley seedlings.

Volume 7, Issue 3, Pages (September 2004)

A DTX/MATE-Type Transporter Facilitates Abscisic Acid Efflux and Modulates ABA Sensitivity and Drought Tolerance in Arabidopsis Haiwen Zhang, Huifen.

The WUSCHEL Related Homeobox Protein WOX7 Regulates the Sugar Response of Lateral Root Development in Arabidopsis thaliana Danyu Kong, Yueling Hao, Hongchang.

NRGA1, a Putative Mitochondrial Pyruvate Carrier, Mediates ABA Regulation of Guard Cell Ion Channels and Drought Stress Responses in Arabidopsis Chun-Long.

Volume 1, Issue 5, Pages (September 2008)

A Novel ABA Insensitive Mutant of Lotus japonicus with a Wilty Phenotype Displays Unaltered Nodulation Regulation Biswas Bandana , Chan Pick Kuen , Gresshoff.

Seed dormancy and germination

Volume 9, Issue 1, Pages (January 2016)

Volume 9, Issue 7, Pages (July 2016)

The Arabidopsis Transcription Factor AtTCP15 Regulates Endoreduplication by Modulating Expression of Key Cell-cycle Genes Li Zi-Yu , Li Bin , Dong Ai-Wu.

Qiannan Wang, Shanjin Huang Molecular Plant

Hidenori Tsuboi, Sachihiko Nakamura, Eberhard Schäfer, Masamitsu Wada

MYB34, MYB51, and MYB122 Distinctly Regulate Indolic Glucosinolate Biosynthesis in Arabidopsis thaliana Frerigmann Henning , Gigolashvili Tamara Molecular.

Volume 6, Issue 5, Pages (September 2013)

Volume 2, Issue 4, Pages (April 2002)

Volume 5, Issue 6, Pages (November 2012)

Volume 6, Issue 4, Pages (July 2013)

MAX2 Affects Multiple Hormones to Promote Photomorphogenesis

PtrHB7, a class III HD-Zip Gene, Plays a Critical Role in Regulation of Vascular Cambium Differentiation in Populus Yingying Zhu, Dongliang Song, Jiayan.

Volume 7, Issue 8, Pages (August 2014)

Rice Male Development under Drought Stress: Phenotypic Changes and Stage- Dependent Transcriptomic Reprogramming Yue Jin, Hongxing Yang, Zheng Wei, Hong.

Volume 4, Issue 4, Pages (July 2011)

Expression Partitioning between Genes Duplicated by Polyploidy under Abiotic Stress and during Organ Development Zhenlan Liu, Keith L. Adams Current.

Chemical Genetic Dissection of Brassinosteroid–Ethylene Interaction

Arabidopsis ROP1 and ROP6 Influence Germination Time, Root Morphology, the Formation of F-Actin Bundles, and Symbiotic Fungal Interactions Yvonne Venus,

Volume 2, Issue 1, Pages (January 2009)

CLE and RGF Family Peptide Hormone Signaling in Plant Development

Volume 10, Issue 6, Pages (June 2017)

Volume 2, Issue 1, Pages (January 2009)

Volume 3, Issue 3, Pages (May 2010)

Volume 1, Issue 5, Pages (September 2008)

Comprehensive Transcriptome Analysis of Auxin Responses in Arabidopsis

Abscisic Acid, High-Light, and Oxidative Stress Down-Regulate a Photosynthetic Gene via a Promoter Motif Not Involved in Phytochrome-Mediated Transcriptional.

Presentation transcript:

Volume 2, Issue 1, Pages 108-119 (January 2009) ABA-Mediated Inhibition of Germination Is Related to the Inhibition of Genes Encoding Cell-Wall Biosynthetic and Architecture: Modifying Enzymes and Structural Proteins in Medicago truncatula Embryo Axis Gimeno-Gilles Christine , Lelièvre Eric , Viau Laure , Malik-Ghulam Mustafa , Ricoult Claudie , Niebel Andreas , Leduc Nathalie , Limami Anis M. Molecular Plant Volume 2, Issue 1, Pages 108-119 (January 2009) DOI: 10.1093/mp/ssn092 Copyright © 2009 The Authors. All rights reserved. Terms and Conditions

Figure 1 Effect of Permanent and Transient Abscisic Acid Treatment on Medicago truncatula Seed Germination and Radicle Growth. Germination rates (A) and radicle length (B) are the mean of 150 measurements taken on 150 seeds germinated on water, 100 μM ABA or 100 μM ABA during 15 h before transfer of the seeds on water. Molecular Plant 2009 2, 108-119DOI: (10.1093/mp/ssn092) Copyright © 2009 The Authors. All rights reserved. Terms and Conditions

Figure 2 Microscopic Observation of Longitudinal Sections of Medicago truncatula Embryos at Two Developmental Stages. Imbibed seed (5 h) before germination completion (A) and after germination completion and radicle emergence (21 h) (B). ×4 enlargement shows details of cells clustered in spindles. Boxes correspond to the apical region (1) and the upper region (2) of the radicle. Int, internal cell layers; Ext, external cell layers; CP, cortical parenchyma; V, vascular tissues; RC, root cap. Molecular Plant 2009 2, 108-119DOI: (10.1093/mp/ssn092) Copyright © 2009 The Authors. All rights reserved. Terms and Conditions

Figure 3 Changes in Cortical Parenchyma Cell Length (A) and Anatomy (B) in the Apical and Upper Region of Medicago truncatula Radicle at Various Developmental Stages, Before and After Germination Completion. Pictures are presented on highly saturated inverted colors. ×40. CP, cortical parenchyma; RC, root cap. Molecular Plant 2009 2, 108-119DOI: (10.1093/mp/ssn092) Copyright © 2009 The Authors. All rights reserved. Terms and Conditions

Figure 4 Effect of 10 μM Oryzalin on Medicago truncatula Seed Germination and Seedling Post-Germination Growth. O, oryzalin condition; W, water condition. Molecular Plant 2009 2, 108-119DOI: (10.1093/mp/ssn092) Copyright © 2009 The Authors. All rights reserved. Terms and Conditions

Figure 5 Microscopic Observation of a Longitudinal Section of Medicago truncatula Embryo Axis Cells after Germination Completion and Radicle Emergence after 25 h of Oryzalyn (10 μm) Treatment. Hypocotyl (A), upper region (B), sub-apical region (C), and apical region (D) of the radicle. Pictures are presented on highly saturated inverted colors. ×40. RC, root cap; CP, cortical parenchyma; E, epidermis. Molecular Plant 2009 2, 108-119DOI: (10.1093/mp/ssn092) Copyright © 2009 The Authors. All rights reserved. Terms and Conditions

Figure 6 Expression of Genes Involved in Cell-wall Biosynthesis and Architecture Modification and Cell Cycle in Medicago truncatula Embryo Axis under Various Conditions of Germination: Water, Permanent, and Transient (100 μM) ABA and 10 μM Oryzalin Treatment. The results are the mean ± SE of at least two biological replicates with duplicated PCR reaction for determining Ct values. Expression levels are presented in arbitrary units. Molecular Plant 2009 2, 108-119DOI: (10.1093/mp/ssn092) Copyright © 2009 The Authors. All rights reserved. Terms and Conditions

Figure 6 Expression of Genes Involved in Cell-wall Biosynthesis and Architecture Modification and Cell Cycle in Medicago truncatula Embryo Axis under Various Conditions of Germination: Water, Permanent, and Transient (100 μM) ABA and 10 μM Oryzalin Treatment. The results are the mean ± SE of at least two biological replicates with duplicated PCR reaction for determining Ct values. Expression levels are presented in arbitrary units. Molecular Plant 2009 2, 108-119DOI: (10.1093/mp/ssn092) Copyright © 2009 The Authors. All rights reserved. Terms and Conditions