Evidence map›Paper›PMID 37079494›Full record

ReviewPLoS computational biology2023

Bridging the gap between mechanistic biological models and machine learning surrogates.

Ioana M Gherman, Zahraa S Abdallah, Wei Pang, Thomas E Gorochowski, Claire S Grierson, Lucia Marucci

Open access · goldAbstract readReview
In one paragraph

Review in PLoS computational biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
11.0field-weighted citation impact, top 1% 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

27 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
  2. Review
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  6. From genes to germ layers: virtual twins of gastruloids.NPJ systems biology and applications · 2026
    Review
  7. Article
  8. Article
  9. SIMBA-GNN: mechanistic graph learning for microbiome prediction.NPJ systems biology and applications · 2025
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
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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

6 authors at 2 institutions in 1 country.

Ioana M GhermanDepartment of Engineering Mathematics, University of Bristol, Bristol, United Kingdom.ORCID 0000-0002-4042-0435
Zahraa S AbdallahDepartment of Engineering Mathematics, University of Bristol, Bristol, United Kingdom.
Wei PangSchool of Mathematical and Computer Sciences, Heriot-Watt University, Edinburgh, United Kingdom.
Thomas E GorochowskiSchool of Biological Sciences, University of Bristol, Bristol, United Kingdom.
Claire S GriersonSchool of Biological Sciences, University of Bristol, Bristol, United Kingdom.
Lucia MarucciDepartment of Engineering Mathematics, University of Bristol, Bristol, United Kingdom.
University of Bristol · GBHeriot-Watt University · GB

Funding

Biotechnology and Biological Sciences Research Council BB/W012235/1Biotechnology and Biological Sciences Research Council BB/W013770/1Biotechnology and Biological Sciences Research Council BB/W013959/1Biotechnology and Biological Sciences Research Council BB/X511997/1
6 · The paper itself

Abstract

Mechanistic models have been used for centuries to describe complex interconnected processes, including biological ones. As the scope of these models has widened, so have their computational demands. This complexity can limit their suitability when running many simulations or when real-time results are required. Surrogate machine learning (ML) models can be used to approximate the behaviour of complex mechanistic models, and once built, their computational demands are several orders of magnitude lower. This paper provides an overview of the relevant literature, both from an applicability and a theoretical perspective. For the latter, the paper focuses on the design and training of the underlying ML models. Application-wise, we show how ML surrogates have been used to approximate different mechanistic models. We present a perspective on how these approaches can be applied to models representing biological processes with potential industrial applications (e.g., metabolism and whole-cell modelling) and show why surrogate ML models may hold the key to making the simulation of complex biological systems possible using a typical desktop computer.

Indexed as

Machine LearningModels, BiologicalComputer Simulation

Identifiers

PMID37079494
PMCPMC10118077
OpenAlexW4366463408

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.