Evidence map›Paper›PMID 16739026›Full record

ArticleJournal of chemical ecology2006

Possible mechanism of inhibition of 6-methoxy-benzoxazolin-2(3H)-one on germination of cress (Lepidium sativum L.).

Hisashi Kato-Noguchi, Francisco A Macías

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of chemical ecology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.7field-weighted citation impact, top 14% 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

3 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. 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

2 authors at 2 institutions in 2 countries.

Hisashi Kato-NoguchiDepartment of Biochemistry and Food Science, Faculty of Agriculture, Kagawa University, Miki, Kagawa 761-0795, Japan. hisashi@ag.kagawa-u.ac.jp
Francisco A Macías
Kagawa University · JPUniversidad de Cádiz · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

6-Methoxy-benzoxazolin-2(3H)-one (MBOA) inhibited the germination of cress (Lepidium sativum L.) seeds at concentrations greater than 0.03 mM. Inhibition was overcome by sucrose, suggesting that MBOA may inhibit sugar metabolism in cress seeds. Induction of alpha-amylase activity in seeds was also inhibited by MBOA at concentrations greater than 0.03 mM. Inhibition of both germination and induction of alpha-amylase activity increased with increasing concentrations of MBOA, and the extent of germination correlated positively with the activity of alpha-amylase in the seeds. MBOA added to a reaction mixture for alpha-amylase assay did not affect enzyme activity, indicating that MBOA does not inhibit in vitro alpha-amylase activity. Cress seeds germinated approximately 16 hr after incubation, and inhibition of alpha-amylase by MBOA occurred within 6 hr after incubation. These results suggest that MBOA may inhibit the germination of cress seeds by inhibiting the induction of alpha-amylase activity, because alpha-amylase plays a key role in the conversion of reserve carbohydrate into soluble sugars, a prerequisite for seed germination.

Indexed as

alpha-AmylasesBenzoxazolesGerminationLepidium sativumSeedsStarch6-methoxybenzoxazolinonealpha-AmylasesBenzoxazolesStarch

Identifiers

PMID16739026
OpenAlexW2073438626

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.