Evidence map›Paper›PMID 30534632›Full record

ArticleESCAPE. European Symposium on Computer Aided Process Engineering2018

Optimal Chemical Grouping and Sorbent Material Design by Data Analysis, Modeling and Dimensionality Reduction Techniques.

Melis Onel, Burcu Beykal, Meichen Wang, Fabian A Grimm, Lan Zhou, Fred A Wright, Timothy D Phillips, Ivan Rusyn, Efstratios N Pistikopoulos

Abstract read
In one paragraph

Article in ESCAPE. European Symposium on Computer Aided Process Engineering, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

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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

9 authors.

Melis OnelArtie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, TX, 77843, USA.
Burcu BeykalArtie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, TX, 77843, USA.
Meichen WangDepartment of Veterinary Integrative Biosciences, Texas A&M University, College Station, TX, 77843, USA.
Fabian A GrimmDepartment of Veterinary Integrative Biosciences, Texas A&M University, College Station, TX, 77843, USA.
Lan ZhouDepartment of Statistics, Texas A&M University, College Station, TX, 77843, USA.
Fred A WrightBioinformatics Research Center, North Carolina State University, Raleigh, NC, 27695-7566, USA.
Timothy D PhillipsDepartment of Veterinary Integrative Biosciences, Texas A&M University, College Station, TX, 77843, USA.
Ivan RusynDepartment of Veterinary Integrative Biosciences, Texas A&M University, College Station, TX, 77843, USA.
Efstratios N PistikopoulosArtie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, TX, 77843, USA.

Funding

Single cell, multi-parametric high throughput platform to classify endocrine disruptor potential of mixturesP42ES027704 · NIEHS · TEXAS A&M UNIVERSITY · PI Weihsueh A Chiu · 2017 to 2026
$21.2M
NIEHS NIH HHS P42 ES027704
6 · The paper itself

Abstract

The ultimate goal of the Texas A&M Superfund program is to develop comprehensive tools and models for addressing exposure to chemical mixtures during environmental emergency-related contamination events. With that goal, we aim to design a framework for optimal grouping of chemical mixtures based on their chemical characteristics and bioactivity properties, and facilitate comparative assessment of their human health impacts through read-across. The optimal clustering of the chemical mixtures guides the selection of sorption material in such a way that the adverse health effects of each group are mitigated. Here, we perform (i) hierarchical clustering of complex substances using chemical and biological data, and (ii) predictive modeling of the sorption activity of broad-acting materials via regression techniques. Dimensionality reduction techniques are also incorporated to further improve the results. We adopt several recent examples of chemical substances of Unknown or Variable composition Complex reaction products and Biological materials (UVCB) as benchmark complex substances, where the grouping of them is optimized by maximizing the Fowlkes-Mallows (FM) index. The effect of clustering method and different visualization techniques are shown to influence the communication of the groupings for read-across.

Indexed as

Clusteringdimensionality reductionpredictive modelingread-across

Identifiers

PMID30534632
PMCPMC6284807

What OpenQuestion holds

Textmetadata
LicenceTDM
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.