Evidence map›Paper›PMID 23795972›Full record

ArticleThe Plant journal : for cell and molecular biology2013

Ustilago maydis reprograms cell proliferation in maize anthers.

Li Gao, Timothy Kelliher, Linda Nguyen, Virginia Walbot

Open access · bronzeAbstract read
In one paragraph

Article in The Plant journal : for cell and molecular biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

21 citing papers in PubMed, 80 citations in OpenAlex.

  1. Article
  2. The Resistance of Maize toInternational journal of molecular sciences · 2023
    Article
  3. Early infection response of fungal biotrophFrontiers in plant science · 2022
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. UnderstandingJournal of fungi (Basel, Switzerland) · 2020
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. The Biotrophic Development ofThe Plant cell · 2018
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  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

4 authors at 2 institutions in 2 countries.

Li GaoState Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193, China. lgao@ippcaas.cn
Timothy Kelliher
Linda Nguyen
Virginia Walbot
Stanford University · USChinese Academy of Agricultural Sciences · CN

Funding

Graduate Training Program in BiotechnologyT32GM008412 · NIGMS · STANFORD UNIVERSITY · PI COCHRAN, JENNIFER R · 1991 to 2020
$5.5M
NIGMS NIH HHS 5-T32-GM008412-17NIGMS NIH HHS T32 GM008412
6 · The paper itself

Abstract

The basidiomycete Ustilago maydis is a ubiquitous pathogen of maize (Zea mays), one of the world's most important cereal crops. Infection by this smut fungus triggers tumor formation in aerial plant parts within which the fungus sporulates. Using confocal microscopy to track U. maydis infection on corn anthers for 7 days post-injection, we found that U. maydis is located on the epidermis during the first 2 days, and has reached all anther lobe cell types by 3 days post-injection. Fungal infection alters cell-fate specification events, cell division patterns, host cell expansion and host cell senescence, depending on the developmental stage and cell type. Fungal effects on tassel and plant growth were also quantified. Transcriptome profiling using a dual organism microarray identified thousands of anther genes affected by fungal infection at 3 days post-injection during the cell-fate specification and rapid cell proliferation phases of anther development. In total, 4147 (17%) of anther-expressed genes were altered by infection, 2018 fungal genes were expressed in anthers, and 206 fungal secretome genes may be anther-specific. The results confirm that U. maydis deploys distinct genes to cause disease in specific maize organs, and suggest mechanisms by which the host plant is manipulated to generate a tumor.

Indexed as

Host-Pathogen InteractionsCell EnlargementCell ProliferationFlowersGene Expression ProfilingOligonucleotide Array Sequence AnalysisPlant DiseasesUstilagoZea maysantherinteractionUstilago maydisZea mays

Identifiers

PMID23795972
PMCPMC3769448
OpenAlexW2150709115

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.