Evidence map›Paper›PMID 32141232›Full record

ArticleMolecular systems biology2020

KCML: a machine-learning framework for inference of multi-scale gene functions from genetic perturbation screens.

Heba Z Sailem, Jens Rittscher, Lucas Pelkmans

Abstract read
In one paragraph

Article in Molecular systems biology, 2020. 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.

  1. Article
  2. Article
  3. Leveraging Foundation Models for the Characterization of Small-RNA Properties.Computational and structural biotechnology journal · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. DeepScratch: Single-cell based topological metrics of scratch wound assays.Computational and structural biotechnology journal · 2020
    Article
  10. Automation, Monitoring, and Standardization of Cell Product Manufacturing.Frontiers in bioengineering and biotechnology · 2020
    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

3 authors.

Heba Z SailemDepartment of Engineering Science, Institute of Biomedical Engineering, University of Oxford, Oxford, UK.ORCID 0000-0002-6600-1255
Jens RittscherDepartment of Engineering Science, Institute of Biomedical Engineering, University of Oxford, Oxford, UK.ORCID 0000-0002-8528-8298
Lucas PelkmansDepartment of Molecular Life Sciences, University of Zurich, Zurich, Switzerland.ORCID 0000-0002-6754-9730

Funding

Wellcome Trust 204724/Z/16/ZWellcome Trust (WT) 204724/Z/16/Z
6 · The paper itself

Abstract

Characterising context-dependent gene functions is crucial for understanding the genetic bases of health and disease. To date, inference of gene functions from large-scale genetic perturbation screens is based on ad hoc analysis pipelines involving unsupervised clustering and functional enrichment. We present Knowledge- and Context-driven Machine Learning (KCML), a framework that systematically predicts multiple context-specific functions for a given gene based on the similarity of its perturbation phenotype to those with known function. As a proof of concept, we test KCML on three datasets describing phenotypes at the molecular, cellular and population levels and show that it outperforms traditional analysis pipelines. In particular, KCML identified an abnormal multicellular organisation phenotype associated with the depletion of olfactory receptors, and TGFβ and WNT signalling genes in colorectal cancer cells. We validate these predictions in colorectal cancer patients and show that olfactory receptors expression is predictive of worse patient outcomes. These results highlight KCML as a systematic framework for discovering novel scale-crossing and context-dependent gene functions. KCML is highly generalisable and applicable to various large-scale genetic perturbation screens.

Indexed as

Gene Regulatory NetworksCell Line, TumorColorectal NeoplasmsGene Expression Regulation, NeoplasticHCT116 CellsHumansMCF-7 CellsNeoplasm GradingPhenotypePrognosisReceptors, OdorantSignal TransductionSupport Vector MachineSystems BiologyTransforming Growth Factor betaWnt Signaling PathwayReceptors, OdorantTransforming Growth Factor betacell morphology and microenvironmentCRISPR and siRNA screeningfunctional genomicshigh content screeningolfactory receptors

Identifiers

PMID32141232
PMCPMC7059140

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Registered trials

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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.