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TCP24 modulates secondary cell wall thickening and anther endothecium development

Overview of attention for article published in Frontiers in Plant Science, June 2015
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Title
TCP24 modulates secondary cell wall thickening and anther endothecium development
Published in
Frontiers in Plant Science, June 2015
DOI 10.3389/fpls.2015.00436
Pubmed ID
Authors

Han Wang, Yanfei Mao, Jun Yang, Yuke He

Abstract

miR319-targeted TCP genes are believed to regulate cell division in leaves and floral organs. However, it remains unknown whether these genes are involved in cell wall development. Here, we report that TCP24 negatively regulates secondary wall thickening in floral organs and roots. The overexpression of the miR319a-resistant version of TCP24 in Arabidopsis disrupted the thickening of secondary cell walls in the anther endothecium, leading to male sterility because of arrested anther dehiscence and pollen release. Several genes linked to secondary cell wall biogenesis and thickening were down-regulated in these transgenic plants. By contrast, the inhibition of TCP24 using the ectopic expression of a TCP24-SRDX repressor fusion protein, or the silencing of TCP genes by miR319a overexpression, increased cell wall lignification and the enhanced secondary cell wall thickening. Our results suggest that TCP24 acts as an important regulator of secondary cell wall thickening and modulates anther endothecium development.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 54 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Japan 2 4%
Spain 1 2%
Unknown 51 94%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 12 22%
Researcher 12 22%
Student > Master 9 17%
Student > Postgraduate 3 6%
Professor > Associate Professor 3 6%
Other 5 9%
Unknown 10 19%
Readers by discipline Count As %
Agricultural and Biological Sciences 28 52%
Biochemistry, Genetics and Molecular Biology 12 22%
Computer Science 1 2%
Environmental Science 1 2%
Unknown 12 22%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 2. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 23 July 2015.
All research outputs
#15,168,964
of 25,373,627 outputs
Outputs from Frontiers in Plant Science
#7,819
of 24,597 outputs
Outputs of similar age
#134,796
of 278,432 outputs
Outputs of similar age from Frontiers in Plant Science
#78
of 280 outputs
Altmetric has tracked 25,373,627 research outputs across all sources so far. This one is in the 38th percentile – i.e., 38% of other outputs scored the same or lower than it.
So far Altmetric has tracked 24,597 research outputs from this source. They receive a mean Attention Score of 3.9. This one has gotten more attention than average, scoring higher than 66% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 278,432 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 50% of its contemporaries.
We're also able to compare this research output to 280 others from the same source and published within six weeks on either side of this one. This one has gotten more attention than average, scoring higher than 70% of its contemporaries.