Evidence map›Paper›PMID 20202999›Full record

ArticleJournal of experimental botany2010

Regulation of two germin-like protein genes during plum fruit development.

I El-Sharkawy, I Mila, M Bouzayen, S Jayasankar

Abstract read
In one paragraph

Article in Journal of experimental botany, 2010. 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
–field-weighted citation impact
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.

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  14. Identification and functional analysis of a pollen fertility-associated gene GhGLP4 of Gossypium hirsutum L.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021
    Article
  15. Article
  16. GhABP19, a Novel Germin-Like Protein FromFrontiers in plant science · 2019
    Article
  17. Article
  18. Article
  19. Article
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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.

I El-SharkawyVineland Research and Innovation Centre, 4890 Victoria Av. N, PO Box 4000, Vineland Station, ON, L0R 2E0 Canada.
I Mila
M Bouzayen
S Jayasankar

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Germin-like proteins (GLPs) have several proposed roles in plant development and defence. Two novel genes (Ps-GLP1 and 2) encoding germin-like protein were isolated from plum (Prunus salicina). Their regulation was studied throughout fruit development and during ripening of early and late cultivars. These two genes exhibited similar expression patterns throughout the various stages of fruit development excluding two important stages, pit hardening (S2) and fruit ripening (S4). During fruit development until the ripening phase, the accumulation of both Ps-GLPs is related to the evolution of auxin. However, during the S2 stage only Ps-GLP1 is induced and this could putatively be in a H(2)O(2)-dependent manner. On the other hand, the diversity in the Ps-GLPs accumulation profile during the ripening process seems to be putatively due to the variability of endogenous auxin levels among the two plum cultivars, which consequently change the levels of autocatalytic ethylene available for the fruit to co-ordinate ripening. The effect of auxin on stimulating ethylene production and in regulating Ps-GLPs transcripts was also investigated. These data, supported by their localization in the extracellular matrix, suggest that auxin is somehow involved in the regulation of both transcripts throughout fruit development and ripening.

Indexed as

FruitGene Expression Regulation, PlantGlycoproteinsIndoleacetic AcidsPlant ProteinsPrunusgerminGlycoproteinsIndoleacetic AcidsPlant Proteins

Identifiers

PMID20202999
PMCPMC2852666

What OpenQuestion holds

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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.