Floral Organ
AUXIN RESPONSE FACTOR1 and AUXIN RESPONSE FACTOR2 regulate senescence and floral organ abscission in Arabidopsis thaliana
... of floral organs and are typically smaller and more densely cytoplasmic than neighboring non-separating cells (Roberts et ...to floral organ abscission in wild-type plants) were sectioned from ...
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An Exploratory Study on Allelic Diversity for Five Genetic Loci Associated with Floral Organ Development in Rice
... with floral organ development and most importantly floral organ number in ...its floral organ genetics, our study provides preliminary molecular information for undertaking ...
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The role of SEUSS in auxin response and floral organ patterning
... ETT is a member of the auxin response factor (ARF) family of transcription factors (Sessions et al., 1997). This family is central to auxin response, as almost immediately after auxin entry into a cell, ARFs activate ...
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The early inflorescence of Arabidopsis thaliana demonstrates positional effects in floral organ growth and meristem patterning
... of floral organs in each whorl surveyed, noting the presence of any developmental abnor- ...in floral organ number or organ developmental abnormalities were scored by type, with a value of 1 ...
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Guanine Nucleotide Exchange Factor 7B (RopGEF7B) is involved in floral organ development in Oryza sativa
... c-r Floral phenotypes of osropgef7b-1 compared with wild ...glume-like organ; le, lemma; lls, lodicules-like structure; lo, lodicules; ov, ovary; pa, palea; pi, pistil; sta, stamen; sti, stigma; Scale bars: ...
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The early inflorescence of Arabidopsis thaliana demonstrates positional effects in floral organ growth and meristem patterning
... the floral organ most susceptible to perturbation during early flowering, with all three types of developmental abnormality presenting within whorl ...earlier floral development when organ ...
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The gene FLORAL ORGAN NUMBER1 regulates floral meristem size in rice and encodes a leucine rich repeat receptor kinase orthologous to Arabidopsis CLAVATA1
... The floral meristem in angiosperms produces floral organs in numbers and patterns that are characteristic of each ...of floral organs, together with their shape and patterns, contributes to the ...
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HAWAIIAN SKIRT controls size and floral organ number by modulating CUC1 and CUC2 expression
... flowers. The observed phenotypes in hws-1 , cuc1-1D and hws-1 / cuc1-1D with either a mutated MIR164 or a silent mutation of CUC1 introgressed into them demonstrate that the efficacy in generating a MIR164 resistant ...
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The EVERSHED receptor like kinase modulates floral organ shedding in Arabidopsis
... delay floral organ shedding (reviewed by Leslie et ...during organ separation (Roberts and González-Carranza, ...each organ to be shed (Roberts et ...premature organ loss could have an ...
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Phenotypic Characterization, Genetic Analysis and Molecular Mapping of a New Floral Organ Mutant Gene in Rice
... No obvious differences were observed between the mutant and the wild type rice before heading time. The dif- ference appeared intuitively (Figure 1(A)) after heading time. Compared with the wild type rice (Figure 1(B) ...
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HUA ENHANCER3 reveals a role for a cyclin dependent protein kinase in the specification of floral organ identity in Arabidopsis
... in organ formation and eventually acquire various ...and organ formation. The SAM generates floral meristems after floral ...A floral meristem, like the SAM, gives rise to lateral ...
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Identification of genes related to floral organ development in pak choi by expression profiling.
... on floral organ genes in pak ...flower organ development in pak choi (Qiu, ...with floral organ development, which will establish a foundation for further research into reproductive ...
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Control of reproductive floral organ identity specification in Arabidopsis by the C function regulator AGAMOUS
... oral organ identity speci fi cation (Figure 2), we found that their binding patterns largely ...oral organ identity factors have distinct sets of target genes (Kaufmann et ...oral organ identity ...
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Molecular Evolution of Genes Controlling Petal and Stamen Development: Duplication and Divergence Within the APETALA3 and PISTILLATA MADS-Box Gene Lineages
... of floral organ identity in the higher dicots depends on the function of a limited set of homeotic genes, many of them members of the MADS-box gene ...
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APETALA1 and SEPALLATA3 interact with SEUSS to mediate transcription repression during flower development
... of floral organ identity is one of the most important examples of how regulatory genes determine plant ...concentric floral whorls, respectively (Coen and Meyerowitz, 1991; Jack, 2004; Theissen and ...
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Gibberellin regulates Arabidopsis floral development via suppression of DELLA protein function
... of floral organ development is also DELLA- ...to floral organ development (RGA, RGL1, RGL2), seed germination (RGL2 and RGL1) and stem elongation (RGA, ...retarded floral organ ...
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Specification of Arabidopsis floral meristem identity by repression of flowering time genes
... either floral organ formation or inflorescence commitment in floral meristems (Hill et ...UNUSUAL FLORAL ORGANS, in early-arising flowers (Ng and Yanofsky, ...in floral meristem ...
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Vol 71, No 1 (2019)
... The phenotypes of 35S::35S::CsMADS24 Arabidop- sis transgenic plants at different flower developmental stages were investigated using the method of a previous study [36]. The results showed that the transgenic plants ...
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Dynamics of H3K4me3 Chromatin Marks Take the Lead over H3K27me3 for Gene Regulation during Flower Morphogenesis in Arabidopsis thaliana
... (ii) floral organ identity genes did not reach their full expression level, to enable observation of transition states from repression to ...of floral organ identity genes and at which FM ...
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Functional Analysis of the miR156 Regulatory Network in Arabidopsis Siliques
... In this study, I tested several genes that are involved in plant development. Firstly, PNF and PNY, which are members of the BEL1-LIKE homeodomain gene family, are expressed in floral meristem and involved in ...
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