Results 81 to 90 of about 124,301 (351)
A molecular timetable for apical bud formation and dormancy induction in poplar [PDF]
, 2007 The growth of perennial plants in the temperate zone alternates with periods of dormancy that are typically initiated during bud development in autumn. In a systems biology approach to unravel the underlying molecular program of apical bud development in
Ruttink, Tom +8 more
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Applications in Plant Sciences, EarlyView.Abstract Premise As the sister clade to angiosperms, extant gymnosperms are crucial for reconstructing ancestral gene regulatory networks in seed plants. This highlights the need for model systems representing each of their distinct lineages. However, tools to quickly and effectively investigate gene function in gymnosperms are still limited due to the
Anthony G. K. Garcia +4 more
wiley +1 more source
eLife, 2023 Plants produce new organs post-embryonically throughout their entire life cycle. This is due to stem cells present in the shoot and root apical meristems, the SAM and RAM, respectively.
Elmehdi Bahafid +8 more
doaj +1 more source
TSO1 functions in cell division during Arabidopsis flower development [PDF]
, 1997 We describe an Arabidopsis mutant, tso1, which develops callus-like tissues in place of floral organs. The tso1 floral meristem lacks properly organized three cell layers, and the nuclei of these cells are irregular in size and shape.
Liu, Zhongchi +2 more
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Meristem Maintenance in Maize [PDF]
The Plant Cell, 2015 Stem cells in the shoot meristem are the ultimate source of aerial organs in plants. They shape the plant, determining the layout of branches, leaves, and flowers, and allow plants to produce new organs throughout their life cycle.
openaire +2 more sources
Applications in Plant Sciences, EarlyView.Abstract Premise There is a knowledge gap regarding how foliar injury and restricted water uptake can be detected by measuring root dielectric response. This pot study nondestructively evaluated the efficiency of real‐time dielectric measurement to monitor the effects of glyphosate spraying.
Imre Cseresnyés +2 more
wiley +1 more source
Functional Diversification of euANT/PLT Genes in Oryza sativa Panicle Architecture Determination
Frontiers in Plant Science, 2021 Grain yield, which is one of the most important traits in rice breeding, is controlled in part by panicle branching patterns. Numerous genes involved in the control of panicle architecture have been identified through mutant and QTL characterization ...
Ai My Luong +12 more
doaj +1 more source
Control of Arabidopsis apical-basal embryo polarity by antagonistic transcription factors. [PDF]
, 2010 Plants, similarly to animals, form polarized axes during embryogenesis on which cell differentiation and organ patterning programs are orchestrated. During Arabidopsis embryogenesis, establishment of the shoot and root stem cell populations occurs at ...
Long, Jeff A, Smith, Zachery R
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Cytoskeleton, EarlyView.ABSTRACT Lateral root (LR) organogenesis is regulated by cellular flux of auxin within pericycle cells, which depends on the membrane distribution and polar localization of auxin carrier proteins. The correct distribution of auxin carrier proteins relies on the intracellular trafficking of these proteins aided by filamentous actin as a track.
Aya Hanzawa +2 more
wiley +1 more source
APETALA2 antagonizes the transcriptional activity of AGAMOUS in regulating floral stem cells in Arabidopsis thaliana. [PDF]
, 2017 APETALA2 (AP2) is best known for its function in the outer two floral whorls, where it specifies the identities of sepals and petals by restricting the expression of AGAMOUS (AG) to the inner two whorls in Arabidopsis thaliana.
Chen, Xuemei +8 more
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