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- Publications
- Influence
An auxin-driven polarized transport model for phyllotaxis
- H. Jönsson, M. Heisler, B. Shapiro, E. Meyerowitz, E. Mjolsness
- Biology, Medicine
- Proceedings of the National Academy of Sciences…
- 13 January 2006
Recent studies show that plant organ positioning may be mediated by localized concentrations of the plant hormone auxin. Auxin patterning in the shoot apical meristem is in turn brought about by the… Expand
Developmental Patterning by Mechanical Signals in Arabidopsis
- O. Hamant, M. Heisler, +9 authors J. Traas
- Biology, Medicine
- Science
- 12 December 2008
A central question in developmental biology is whether and how mechanical forces serve as cues for cellular behavior and thereby regulate morphogenesis. We found that morphogenesis at the Arabidopsis… Expand
Alignment between PIN1 Polarity and Microtubule Orientation in the Shoot Apical Meristem Reveals a Tight Coupling between Morphogenesis and Auxin Transport
- M. Heisler, O. Hamant, +5 authors E. Meyerowitz
- Biology, Medicine
- PLoS biology
- 1 October 2010
Imaging and computational modeling of the Arabidopsis shoot meristem epidermis suggests that biomechanical signals coordinately regulate auxin efflux carrier distribution and microtubule patterning… Expand
WUSCHEL protein movement mediates stem cell homeostasis in the Arabidopsis shoot apex.
- R. Yadav, Mariano M. Perales, J. Gruel, T. Girke, H. Jönsson, G. Reddy
- Biology, Medicine
- Genes & development
- 1 October 2011
WUSCHEL (WUS) is a homeodomain transcription factor produced in cells of the niche/organizing center (OC) of shoot apical meristems. WUS specifies stem cell fate and also restricts its own levels by… Expand
Subcellular and supracellular mechanical stress prescribes cytoskeleton behavior in Arabidopsis cotyledon pavement cells
- A. Sampathkumar, P. Krupinski, +6 authors E. Meyerowitz
- Biology, Medicine
- eLife
- 16 April 2014
Although it is a central question in biology, how cell shape controls intracellular dynamics largely remains an open question. Here, we show that the shape of Arabidopsis pavement cells creates a… Expand
Modeling Auxin Transport and Plant Development
- M. Heisler, H. Jönsson
- Biology
- Journal of Plant Growth Regulation
- 24 November 2006
The plant hormone auxin plays a critical role in plant development. Central to its function is its distribution in plant tissues, which is, in turn, largely shaped by intercellular polar transport… Expand
Signaling from maize organ primordia via FASCIATED EAR3 regulates stem cell proliferation and yield traits
- B. Je, J. Gruel, +11 authors D. Jackson
- Biology, Medicine
- Nature Genetics
- 1 July 2016
Shoot apical meristems are stem cell niches that balance proliferation with the incorporation of daughter cells into organ primordia. This balance is maintained by CLAVATA–WUSCHEL feedback signaling… Expand
Plant stem cell maintenance involves direct transcriptional repression of differentiation program
- R. Yadav, Mariano M. Perales, +5 authors G. Reddy
- Biology, Medicine
- Molecular systems biology
- 2 April 2013
In animal systems, master regulatory transcription factors (TFs) mediate stem cell maintenance through a direct transcriptional repression of differentiation promoting TFs. Whether similar mechanisms… Expand
A Cell-Based Model for Quorum Sensing in Heterogeneous Bacterial Colonies
- Pontus Melke, Patrik Sahlin, A. Levchenko, H. Jönsson
- Biology, Computer Science
- PLoS Comput. Biol.
- 1 June 2010
TLDR
Modeling the organization of the WUSCHEL expression domain in the shoot apical meristem
- H. Jönsson, M. Heisler, +5 authors E. Meyerowitz
- Biology, Computer Science
- ISMB
- 2005
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