The arabidopsis homeobox gene, ATHB16, regulates leaf development and the sensitivity to photoperiod in Arabidopsis
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منابع مشابه
Photoperiod regulates flower meristem development in Arabidopsis thaliana.
Photoperiod has been known to regulate flowering time in many plant species. In Arabidopsis, genes in the long day (LD) pathway detect photoperiod and promote flowering under LD. It was previously reported that clavata2 (clv2) mutants grown under short day (SD) conditions showed suppression of the flower meristem defects, namely the accumulation of stem cells and the resulting production of ext...
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Hiroyoshi Kubo, a,1,2 Anton J. M. Peeters, b,1 Mark G. M. Aarts, c Andy Pereira, c and Maarten Koornneef b a Department of Biology, Faculty of Science, Shinshu University, Matsumoto 390-8621, Japan b Laboratory of Genetics, Wageningen Agricultural University, Dreijenlaan 2, 6703 HA Wageningen, The Netherlands c Department of Molecular Biology, DLO-Centre for Plant Breeding and Reproduction Rese...
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Photoperiod sensitivity of the Arabidopsis circadian clock is tissue-specific
Tissue-specific functions of the circadian clock in Arabidopsis have recently been revealed. The vasculature clock shows distinctive gene expression profiles compared to the clock in other tissues under light-dark cycles. However, it has not yet been established whether the vasculature clock also shows unique gene expression patterns that correlate with temperature cycles, another important env...
متن کاملA homeobox gene, PRESSED FLOWER, regulates lateral axis-dependent development of Arabidopsis flowers.
It is postulated that the symmetric organization of plant lateral organs is based on two crossed axes, the abaxial-adaxial and the lateral axes. The PRESSED FLOWER (PRS) gene, the expression and function of which are dependent on the lateral axis, is reported in this study. In the prs mutant, growth of the lateral sepals is repressed, and although the size and shape of the abaxial and adaxial s...
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ژورنال
عنوان ژورنال: Developmental Biology
سال: 2003
ISSN: 0012-1606
DOI: 10.1016/j.ydbio.2003.07.017