Evidence map›Paper›PMID 36845527›Full record

ArticleCarbon2023

Integrating structure annotation and machine learning approaches to develop graphene toxicity models.

Tong Wang, Daniel P Russo, Dimitrios Bitounis, Philip Demokritou, Xuelian Jia, Heng Huang, Hao Zhu

Abstract read
In one paragraph

Article in Carbon, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 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

7 authors.

Tong WangDepartment of Chemistry and Biochemistry, Rowan University, Glassboro, NJ 08028, USA.
Daniel P RussoDepartment of Chemistry and Biochemistry, Rowan University, Glassboro, NJ 08028, USA.
Dimitrios BitounisCenter for Nanotechnology and Nanotoxicology, Department of Environmental Health, T.H. Chan School of Public Health, Harvard University, 655 Huntington Ave, Boston, MA 02115, USA.
Philip DemokritouCenter for Nanotechnology and Nanotoxicology, Department of Environmental Health, T.H. Chan School of Public Health, Harvard University, 655 Huntington Ave, Boston, MA 02115, USA.
Xuelian JiaDepartment of Chemistry and Biochemistry, Rowan University, Glassboro, NJ 08028, USA.
Heng HuangDepartment of Electrical and Computer Engineering, Department of Biomedical Informatics, University of Pittsburgh, 5607 Baum Boulevard, Pittsburgh, Pennsylvania, USA.
Hao ZhuDepartment of Chemistry and Biochemistry, Rowan University, Glassboro, NJ 08028, USA.

Funding

Mechanism-Driven Virtual Adverse Outcome Pathway Modeling for HepatotoxicityR01ES031080 · NIEHS · TULANE UNIVERSITY OF LOUISIANA · PI ZHU, HAO · 2020 to 2024
$2.3M
NIEHS NIH HHS R01 ES031080
6 · The paper itself

Abstract

Modern nanotechnology provides efficient and cost-effective nanomaterials (NMs). The increasing usage of NMs arises great concerns regarding nanotoxicity in humans. Traditional animal testing of nanotoxicity is expensive and time-consuming. Modeling studies using machine learning (ML) approaches are promising alternatives to direct evaluation of nanotoxicity based on nanostructure features. However, NMs, including two-dimensional nanomaterials (2DNMs) such as graphenes, have complex structures making them difficult to annotate and quantify the nanostructures for modeling purposes. To address this issue, we constructed a virtual graphenes library using nanostructure annotation techniques. The irregular graphene structures were generated by modifying virtual nanosheets. The nanostructures were digitalized from the annotated graphenes. Based on the annotated nanostructures, geometrical nanodescriptors were computed using Delaunay tessellation approach for ML modeling. The partial least square regression (PLSR) models for the graphenes were built and validated using a leave-one-out cross-validation (LOOCV) procedure. The resulted models showed good predictivity in four toxicity-related endpoints with the coefficient of determination (R

Indexed as

GraphenesMachine learningNanodescriptorsNanostructure annotationNanotoxicity

Identifiers

PMID36845527
PMCPMC9957041

What OpenQuestion holds

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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.