ArticlePlant signaling & behavior2008
The nucleus as a chief cellular organizer and active defender in response to mechanical stimulation.
Article in Plant signaling & behavior, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed, 6 citations in OpenAlex.
- How Do Trees Grow in Girth? Controversy on the Role of Cellular Events in the Vascular Cambium.Acta biotheoretica · 2021Article
- Nuclei in motion: movement and positioning of plant nuclei in development, signaling, symbiosis, and disease.Frontiers in plant science · 2014Review
- Exine dehiscing induces rape microspore polarity, which results in different daughter cell fate and fixes the apical-basal axis of the embryo.Journal of experimental botany · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In addition to the mechanical forces of the external environment, the individual plant cell is also subject to multiple subtle biophysical forces that arise from neighboring cell growth and division within the tissue. To maintain a normal cell shape and division pattern, the plant cell is proposed to have the ability to sense and respond to repetitive subtle mechanical stimulations via nuclear-directed migration. It has been demonstrated that the nucleus is alert and highly sensitive to repetitive mechanical stimulations. Furthermore, the cytoplasm reacts to local mechanical stimulation in a compartmentalized fashion. The nucleus therefore plays a role as a chief organizer and active defender in response to mechanical stimulation. This finding provides new insight on the role of mechanical stimulation in regulating cell division and the consequent spatial positioning and shape of cells inside tissues. The finding also revealed that it necessitates further study into the reason for cytoplasmic functional compartmentalization in response to simulation in the context of cell evolution.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.