Evidence map›Paper›PMID 16001261›Full record

ArticlePlanta2005

Immunohistochemical localization of IAA and ABP1 in strawberry shoot apexes during floral induction.

Zhi-Xia Hou, Wei-Dong Huang

Abstract read
PubMed Publisher
In one paragraph

Article in Planta, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

17 citing papers in PubMed, 66 citations in OpenAlex.

  1. Article
  2. Plants (Basel, Switzerland) · 2023
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. 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

2 authors at 1 institution in 1 country.

Zhi-Xia HouCollege of Food Science and Nutritional Engineering, China Agricultural University (East campus), Beijing, 100083, China.
Wei-Dong Huang
China Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

By using an anti-indole-acetic acid (anti-IAA) monoclonal antibody and an anti-auxin-binding protein 1 (anti-ABP1) polyclonal antibody, IAA and ABP1 were immunohistochemically localized in strawberry (Fragaria ananassa Duch.) shoot apexes during floral induction. The spatial distribution patterns of endogenous IAA and ABP1 and their dynamic changes during floral induction were investigated. In addition, the affect of 1-N-naphthylphtalamic acid (NPA) on IAA distribution during floral induction was also analyzed. The results showed that IAA was present in the shoot apexes throughout the floral induction process, gradually concentrating in the shoot apical meristem (SAM). The distribution of ABP1 and its dynamic changes were similar to those of IAA. In addition, the ABP1 immune signal in SAM gradually increased as floral induction developed. On a morphological level, these results indicate both the spatial distribution and dynamic changes in endogenous IAA and ABP1 during the floral induction process. The close correlation found between IAA and ABP1 indicates that a cooperation occurs during the regulation of floral induction. The results also suggest that IAA was the significant agent for floral induction, and that SAM might be the place of the main action. Treatment with NPA during floral induction prevented the accumulation of IAA in the SAM, delayed the process of floral differentiation and induced an abnormal flower development. It is likely that IAA in the shoot apex is produced in young leaves and transported through the vascular tissues to the SAM and other places of function. Finally, an appropriate amount of IAA in the SAM and normal polar auxin transport are essential for floral induction and differentiation in strawberries.

Indexed as

Cell DifferentiationFlowersFragariaHormone AntagonistsImmunohistochemistryIndoleacetic AcidsPhthalimidesPlant ProteinsPlant ShootsReceptors, Cell Surfacealpha-naphthylphthalamic acidauxin-binding protein 1Hormone Antagonistsindoleacetic acidIndoleacetic AcidsPhthalimidesPlant ProteinsReceptors, Cell Surface

Identifiers

PMID16001261
OpenAlexW2146665973

What OpenQuestion holds

Textmetadata
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.