Evidence map›Paper›PMID 29258205›Full record

ArticleInternational journal of molecular sciences2017

Insights into the Structural Requirements of Potent Brassinosteroids as Vegetable Growth Promoters Using Second-Internode Elongation as Biological Activity: CoMFA and CoMSIA Studies.

Karoll Ferrer-Pertuz, Luis Espinoza, Jaime Mella

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Review
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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

3 authors.

Karoll Ferrer-PertuzDepartamento de Química, Universidad Técnica Federico Santa María, Av. España No. 1680, Valparaíso 2340000, Chile. karoll.ferrer.14@sansano.usm.cl.ORCID 0000-0002-1708-0815
Luis EspinozaDepartamento de Química, Universidad Técnica Federico Santa María, Av. España No. 1680, Valparaíso 2340000, Chile. luis.espinozac@usm.cl.ORCID 0000-0002-4054-7487
Jaime MellaInstituto de Química y Bioquímica, Facultad de Ciencias, Universidad de Valparaíso, Casilla 5030, Avda. Gran Bretaña 1111, Playa Ancha, Valparaíso 2360102, Chile. jaime.mella@uv.cl.ORCID 0000-0002-2434-8461

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the present study, we have employed the ligand-based drug design technique, 3D-QSAR, through a comparative molecular field analysis (CoMFA) and a comparative molecular similarity indices analysis (CoMSIA) to determine the key factors for the plant growth promoting activity of brassinosteroids reported in literature, using the bean second-internode bioassay measured on two groups of compounds with different molar concentrations. This is the first 3D-QSAR study using the second internode elongation as biological activity. These results provide useful ideas for the design of new molecules, which could be explored in the future to identify novel vegetable growth promoters with similar or greater biological activity than natural brassinosteroids. The reliability of this study was supported by the robust statistical parameters obtained from CoMFA (Model A, r²

Indexed as

Quantitative Structure-Activity RelationshipBrassinosteroidsVegetablesBrassinosteroids3D-QSARbean second-internodebrassinosteroidsCoMFACoMSIAplant steroidsvegetable growth promoters

Identifiers

PMID29258205
PMCPMC5751335

What OpenQuestion holds

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Registered trials

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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.