GW9 determines grain size and floral organ identity in rice [PDF]
Plant Biotechnology Journal, 2023 Summary Grain weight is an important determinant of grain yield. However, the underlying regulatory mechanisms for grain size remain to be fully elucidated.
Qing Li, Qian Qian, Jiang Hu
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Genetic and Molecular Control of Floral Organ Identity in Cereals [PDF]
International Journal of Molecular Sciences, 2019 Grasses represent a major family of monocots comprising mostly cereals. When compared to their eudicot counterparts, cereals show a remarkable morphological diversity.
Gyuhwa Chung +2 more
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Genome-wide analysis of the MADS-box gene family in Lonicera japonica and a proposed floral organ identity model [PDF]
BMC Genomics, 2023 Background Lonicera japonica Thunb. is widely used in traditional Chinese medicine. Medicinal L. japonica mainly consists of dried flower buds and partially opened flowers, thus flowers are an important quality indicator.
Yi Lin +5 more
doaj +3 more sources
Nexus Between Spermidine and Floral Organ Identity and Fruit/Seed Set in Tomato [PDF]
Frontiers in Plant Science, 2019 Polyamines (PAs) constituting putrescine (Put), spermidine (Spd), and spermine (Spm) are ubiquitous in all organisms and play essential roles in the growth and developmental processes in living organisms, including plants.
Savithri U. Nambeesan +2 more
doaj +7 more sources
MIR172d Is Required for Floral Organ Identity and Number in Tomato. [PDF]
Int J Mol Sci, 2021 MicroRNA172 (miR172) functions as a central regulator of flowering time and flower development by post-transcriptional repression of APETALA2-LIKE transcription factors.
Lin W +3 more
europepmc +5 more sources
K-homology nuclear ribonucleoproteins regulate floral organ identity and determinacy in arabidopsis. [PDF]
PLoS Genetics, 2015 Post-transcriptional control is nowadays considered a main checking point for correct gene regulation during development, and RNA binding proteins actively participate in this process. Arabidopsis thaliana FLOWERING LOCUS WITH KH DOMAINS (FLK) and PEPPER
Encarnación Rodríguez-Cazorla +6 more
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Mediator subunit18 controls flowering time and floral organ identity in Arabidopsis. [PDF]
PLoS ONE, 2013 Mediator is a conserved multi-protein complex that plays an important role in regulating transcription by mediating interactions between transcriptional activator proteins and RNA polymerase II.
Zhengui Zheng +4 more
doaj +6 more sources
A factor linking floral organ identity and growth revealed by characterization of the tomato mutant unfinished flower development (ufd) [PDF]
Frontiers in Plant Science, 2016 Floral organogenesis requires coordinated interactions between genes specifying floral organ identity and those regulating growth and size of developing floral organs.
Sandra Poyatos-Pertíñez +9 more
doaj +3 more sources
Supergene evolution via stepwise duplications and neofunctionalization of a floral-organ identity gene. [PDF]
Proc Natl Acad Sci U S A, 2020 Significance Heterostyly is an adaptation to promote outbreeding in plants. In heterostylous primroses, plants form flowers either with long styles and low anthers or with short styles and high anthers.
Huu CN +4 more
europepmc +7 more sources
Control of patterning, growth, and differentiation by floral organ identity genes [PDF]
Journal of Experimental Botany, 2015 In spite of the different morphologies of sepals, petals, stamens, and carpels, all these floral organs are believed to be modified versions of a ground-state organ similar to the leaf. Modifications of the ground-state developmental programme are orchestrated by different combinations of MADS-domain transcription factors encoded by floral organ ...
Robert Sablowski, Sablowski Robert
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