Evidence map›Paper›PMID 34639124›Full record

ArticleInternational journal of molecular sciences2021

Integrating Statistical and Machine-Learning Approach for Meta-Analysis of Bisphenol A-Exposure Datasets Reveals Effects on Mouse Gene Expression within Pathways of Apoptosis and Cell Survival.

Nina Lukashina, Michael J Williams, Elena Kartysheva, Elizaveta Virko, Błażej Kudłak, Robert Fredriksson, Ola Spjuth, Helgi B Schiöth

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. 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
0.5field-weighted citation impact, top 37% 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, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
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 at 4 institutions in 3 countries.

Nina LukashinaMachine Learning Applications and Deep Learning Group, JetBrains Research, Kantemirovskaya Str., 2, 197342 St. Petersburg, Russia.
Michael J WilliamsDepartment of Neuroscience, Functional Pharmacology, University of Uppsala, BMC, Husargatan 3, Box 593, 751 24 Uppsala, Sweden.
Elena KartyshevaMachine Learning Applications and Deep Learning Group, JetBrains Research, Kantemirovskaya Str., 2, 197342 St. Petersburg, Russia.
Elizaveta VirkoMachine Learning Applications and Deep Learning Group, JetBrains Research, Kantemirovskaya Str., 2, 197342 St. Petersburg, Russia.
Błażej KudłakDepartment of Analytical Chemistry, Faculty of Chemistry, Gdańsk University of Technology, 11/12 Narutowicza Str., 80-233 Gdańsk, Poland.ORCID 0000-0002-2237-2927
Robert FredrikssonDepartment of Pharmaceutical Biosciences, Molecular Neuropharmacology, Uppsala Biomedical Centre, University of Uppsala, Husargatan 3, Box 591, 751 24 Uppsala, Sweden.
Ola SpjuthDepartment of Pharmaceutical Biosciences, Pharmaceutical Bioinformatics, Uppsala Biomedical Centre, University of Uppsala, Husargatan 3, Box 591, 751 24 Uppsala, Sweden.ORCID 0000-0002-8083-2864
Helgi B SchiöthDepartment of Neuroscience, Functional Pharmacology, University of Uppsala, BMC, Husargatan 3, Box 593, 751 24 Uppsala, Sweden.
Uppsala University · SEGdańsk University of Technology · PLITMO University · RUNational Research University Higher School of Economics · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bisphenols are important environmental pollutants that are extensively studied due to different detrimental effects, while the molecular mechanisms behind these effects are less well understood. Like other environmental pollutants, bisphenols are being tested in various experimental models, creating large expression datasets found in open access storage. The meta-analysis of such datasets is, however, very complicated for various reasons. Here, we developed an integrating statistical and machine-learning model approach for the meta-analysis of bisphenol A (BPA) exposure datasets from different mouse tissues. We constructed three joint datasets following three different strategies for dataset integration: in particular, using all common genes from the datasets, uncorrelated, and not co-expressed genes, respectively. By applying machine learning methods to these datasets, we identified genes whose expression was significantly affected in all of the BPA microanalysis data tested; those involved in the regulation of cell survival include:

Indexed as

ApoptosisMachine LearningModels, StatisticalAir Pollutants, OccupationalAnimalsBenzhydryl CompoundsBiomarkersBisphenol A CompoundsCell SurvivalDatasets as TopicGene Expression ProfilingGene Expression RegulationLiverMaleMeta-Analysis as TopicMiceAir Pollutants, OccupationalBenzhydryl CompoundsBiomarkersbisphenol ABisphenol A CompoundsPhenolsBPABPA-exposure datasetscellular junctionDNA repair

Identifiers

PMID34639124
PMCPMC8509605
OpenAlexW3204968366

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.