Evidence map›Paper›PMID 18830798›Full record

ArticlePlant molecular biology2008

ACTIN DEPOLYMERIZING FACTOR9 controls development and gene expression in Arabidopsis.

Brunilís Burgos-Rivera, Daniel R Ruzicka, Roger B Deal, Elizabeth C McKinney, Lori King-Reid, Richard B Meagher

Open access · hybridAbstract read
In one paragraph

Article in Plant molecular biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
4.3field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

35 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
  2. Article
  3. Functional Characterization of the SoybeanPlants (Basel, Switzerland) · 2024
    Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. ArabidopsisPlant physiology · 2018
    Article
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 1 country.

Brunilís Burgos-RiveraDepartment of Genetics, University of Georgia, Athens, GA, 30602, USA.
Daniel R Ruzicka
Roger B Deal
Elizabeth C McKinney
Lori King-Reid
Richard B Meagher
University of Georgia · USDonald Danforth Plant Science Center · USNorth Seattle College · US

Funding

T32 Predoctoral training grant in geneticsT32GM007103 · NIGMS · UNIVERSITY OF GEORGIA (UGA) · PI DYER, KELLY A · 1985 to 2021
$5.9M
DIFFERENTIAL EXPRESSION OF THE DIVERSE PLANT ACTINSR01GM036397 · NIGMS · UNIVERSITY OF GEORGIA (UGA) · PI MEAGHER, RICHARD BRIAN · 1986 to 2011
$4.3M
NIGMS NIH HHS 3R01GM036397-20S1/C103JDNIGMS NIH HHS 5R01GM036397-22NIGMS NIH HHS GM 07103-29NIGMS NIH HHS R01 GM036397NIGMS NIH HHS T32 GM007103
6 · The paper itself

Abstract

Actin depolymerizing factors (ADF/cofilin) modulate the rate of actin filament turnover, networking cellular signals into cytoskeletal-dependent developmental pathways. Plant and animal genomes encode families of diverse ancient ADF isovariants. One weakly but ubiquitously expressed member of the Arabidopsis ADF gene family, ADF9, is moderately expressed in the shoot apical meristem (SAM). Mutant alleles adf9-1 and adf9-2 showed a 95% and 50% reduction in transcript levels, respectively. Compared to wild-type, mutant seedlings and plants were significantly smaller and adult mutant plants had decreased numbers of lateral branches and a reduced ability to form callus. The mutants flowered very early during long-day light cycles, but not during short days. adf9-1showed a several-fold lower expression of FLOWERING LOCUS C (FLC), a master repressor of the transition to flowering, and increased expression of CONSTANS, an activator of flowering. Transgenic ADF9 expression complemented both developmental and gene expression phenotypes. FLC chromatin from adf9-1 plants contained reduced levels of histone H3 lysine 4 trimethylation and lysine 9 and 14 acetylation, as well as increased nucleosome occupancy consistent with a less active chromatin state. We propose that ADF9 networks both cytoplasmic and nuclear processes within the SAM to control multicellular development.

Indexed as

AllelesArabidopsisBase SequenceDestrinDNA PrimersEpigenesis, GeneticGene Expression Regulation, PlantGenetic Complementation TestPolymerase Chain ReactionDestrinDNA Primers

Identifiers

PMID18830798
PMCPMC2811079
OpenAlexW2041711377

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.