Evidence map›Paper›PMID 27775018›Full record

ArticleScientific reports2016

Loss of variation of state detected in soybean metabolic and human myelomonocytic leukaemia cell transcriptional networks under external stimuli.

Katsumi Sakata, Toshiyuki Saito, Hajime Ohyanagi, Jun Okumura, Kentaro Ishige, Harukazu Suzuki, Takuji Nakamura, Setsuko Komatsu

Abstract read
In one paragraph

Article in Scientific reports, 2016. 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
–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

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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.

  1. 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

8 authors.

Katsumi SakataMaebashi Institute of Technology, Maebashi 371-0816, Japan.
Toshiyuki SaitoNational Institute of Radiological Sciences, Chiba 263-8555, Japan.
Hajime OhyanagiNational Institute of Radiological Sciences, Chiba 263-8555, Japan.
Jun OkumuraMaebashi Institute of Technology, Maebashi 371-0816, Japan.
Kentaro IshigeMaebashi Institute of Technology, Maebashi 371-0816, Japan.
Harukazu SuzukiRIKEN Centre for Life Science Technologies, Yokohama 230-0045, Japan.
Takuji NakamuraNational Agriculture and Food Research Organisation (NARO) Hokkaido Agricultural Research Centre, Sapporo 062-8555, Japan.
Setsuko KomatsuNARO Institute of Crop Science, Tsukuba 305-8518, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soybean (Glycine max) is sensitive to flooding stress, and flood damage at the seedling stage is a barrier to growth. We constructed two mathematical models of the soybean metabolic network, a control model and a flooded model, from metabolic profiles in soybean plants. We simulated the metabolic profiles with perturbations before and after the flooding stimulus using the two models. We measured the variation of state that the system could maintain from a state-space description of the simulated profiles. The results showed a loss of variation of state during the flooding response in the soybean plants. Loss of variation of state was also observed in a human myelomonocytic leukaemia cell transcriptional network in response to a phorbol-ester stimulus. Thus, we detected a loss of variation of state under external stimuli in two biological systems, regardless of the regulation and stimulus types. Our results suggest that a loss of robustness may occur concurrently with the loss of variation of state in biological systems. We describe the possible applications of the quantity of variation of state in plant genetic engineering and cell biology. Finally, we present a hypothetical "external stimulus-induced information loss" model of biological systems.

Indexed as

Environmental ExposureGene Regulatory NetworksBiological Variation, PopulationGene Expression ProfilingGlycine maxHumansModels, TheoreticalMonocytesPlant CellsTHP-1 Cells

Identifiers

PMID27775018
PMCPMC5075873

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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.