scholarly journals Metabolism and roles of phosphatidylinositol 3-phosphate in pollen development and pollen tube growth in Arabidopsis

2012 ◽  
Vol 7 (2) ◽  
pp. 165-169 ◽  
Author(s):  
Xin-Qi Gao ◽  
Xian Sheng Zhang
Keyword(s):  
Pollen Tube ◽  
Pollen Tube Growth ◽  
Pollen Development ◽  
Tube Growth ◽  
Phosphatidylinositol 3

scholarly journals 5AtRabD2b and AtRabD2c have overlapping functions in pollen development and pollen tube growth

2011 ◽  
Vol 11 (1) ◽  
pp. 25 ◽  
Author(s):  
Jianling Peng ◽  
Hilal Ilarslan ◽  
Eve Wurtele ◽  
Diane C Bassham
Keyword(s):  
Pollen Tube ◽  
Pollen Tube Growth ◽  
Pollen Development ◽  
Tube Growth

scholarly journals Comprehensive Cell-specific Protein Analysis in Early and Late Pollen Development from Diploid Microsporocytes to Pollen Tube Growth

2013 ◽  
Vol 13 (1) ◽  
pp. 295-310 ◽  
Author(s):  
Till Ischebeck ◽  
Luis Valledor ◽  
David Lyon ◽  
Stephanie Gingl ◽  
Matthias Nagler ◽  
...  
Keyword(s):  
Pollen Tube ◽  
Pollen Tube Growth ◽  
Pollen Development ◽  
Protein Analysis ◽  
Specific Protein ◽  
Tube Growth

scholarly journals Cajal Bodies Are Developmentally Regulated during Pollen Development and Pollen Tube Growth in Arabidopsis thaliana

2013 ◽  
Vol 6 (4) ◽  
pp. 1355-1357 ◽  
Author(s):  
Regina Scarpin ◽  
Lorena Sigaut ◽  
Lia Pietrasanta ◽  
Sheila McCormick ◽  
Binglian Zheng ◽  
...  
Keyword(s):  
Arabidopsis Thaliana ◽  
Pollen Tube ◽  
Pollen Tube Growth ◽  
Pollen Development ◽  
Tube Growth ◽  
Cajal Bodies ◽  
Developmentally Regulated

scholarly journals Five Gametophytic Mutations Affecting Pollen Development and Pollen Tube Growth in Arabidopsis thaliana

Genetics ◽  
2001 ◽  
Vol 158 (4) ◽  
pp. 1773-1783 ◽  
Author(s):  
Antonia Procissi ◽  
Solveig de Laissardière ◽  
Madina Férault ◽  
Daniel Vezon ◽  
Georges Pelletier ◽  
...  
Keyword(s):  
Arabidopsis Thaliana ◽  
Pollen Tube ◽  
Pollen Tube Growth ◽  
Pollen Development ◽  
Male Gametophyte ◽  
Pollen Grains ◽  
Segregation Ratio ◽  
Variable Number ◽  
Tube Growth ◽  
Mutant Lines

Abstract Mutant analysis represents one of the most reliable approaches to identifying genes involved in plant development. The screening of the Versailles collection of Arabidopsis thaliana T-DNA insertion transformants has allowed us to isolate different mutations affecting male gametophytic functions and viability. Among several mutated lines, five have been extensively studied at the genetic, molecular, and cytological levels. For each mutant, several generations of selfing and outcrossing have been carried out, leading to the conclusion that all these mutations are tagged and affect only the male gametophyte. However, only one out of the five mutations is completely penetrant. A variable number of T-DNA copies has integrated in the mutant lines, although all segregate at one mutated locus. Two mutants could be defined as “early mutants”: the mutated genes are presumably expressed during pollen grain maturation and their alteration leads to the production of nonfunctional pollen grains. Two other mutants could be defined as “late mutant” since their pollen is able to germinate but pollen tube growth is highly disturbed. Screening for segregation ratio distortions followed by thorough genetic analysis proved to be a powerful tool for identifying gametophytic mutations of all phases of pollen development.

Research Advances in Inositol Phosphate Signaling in Regulating Pollen Development and Pollen Tube Growth

2013 ◽  
Vol 48 (2) ◽  
pp. 210-218 ◽  
Author(s):  
Gao Kang ◽  
Du Juan ◽  
Hou Mingyu ◽  
Zhao Jing ◽  
Pan Yanyun
Keyword(s):  
Pollen Tube ◽  
Pollen Tube Growth ◽  
Pollen Development ◽  
Inositol Phosphate ◽  
Tube Growth

scholarly journals Nicotianamine Functions in the Phloem-Based Transport of Iron to Sink Organs, in Pollen Development and Pollen Tube Growth in Arabidopsis

2012 ◽  
Vol 24 (6) ◽  
pp. 2380-2400 ◽  
Author(s):  
Mara Schuler ◽  
Rubén Rellán-Álvarez ◽  
Claudia Fink-Straube ◽  
Javier Abadía ◽  
Petra Bauer
Keyword(s):  
Pollen Tube ◽  
Pollen Tube Growth ◽  
Pollen Development ◽  
Tube Growth
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