Evidence map›Paper›PMID 30696743›Full record

ArticlemBio2019

Simulating Multilevel Dynamics of Antimicrobial Resistance in a Membrane Computing Model.

Marcelino Campos, Rafael Capilla, Fernando Naya, Ricardo Futami, Teresa Coque, Andrés Moya, Val Fernandez-Lanza, Rafael Cantón, José M Sempere, Carlos Llorens and 1 more

Abstract read
In one paragraph

Article in mBio, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

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  12. Antibiotic resistance: Time of synthesis in a post-genomic age.Computational and structural biotechnology journal · 2021
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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

11 authors.

Marcelino CamposDepartment of Microbiology, Ramón y Cajal University Hospital, IRYCIS, Madrid, Spain.
Rafael CapillaBiotechvana, Paterna, Valencia, Spain.
Fernando NayaBiotechvana, Paterna, Valencia, Spain.
Ricardo FutamiBiotechvana, Paterna, Valencia, Spain.
Teresa CoqueDepartment of Microbiology, Ramón y Cajal University Hospital, IRYCIS, Madrid, Spain.
Andrés MoyaIntegrative Systems Biology Institute, University of Valencia and Spanish Research Council (CSIC), Paterna, Valencia, Spain.
Val Fernandez-LanzaDepartment of Microbiology, Ramón y Cajal University Hospital, IRYCIS, Madrid, Spain.
Rafael CantónDepartment of Microbiology, Ramón y Cajal University Hospital, IRYCIS, Madrid, Spain.ORCID 0000-0003-1675-3173
José M SempereDepartment of Information Systems and Computation (DSIC), Universitat Politècnica de València, Valencia, Spain.
Carlos LlorensBiotechvana, Paterna, Valencia, Spain carlos.llorens@biotechvana.com baquero@bitmailer.net.
Fernando BaqueroDepartment of Microbiology, Ramón y Cajal University Hospital, IRYCIS, Madrid, Spain carlos.llorens@biotechvana.com baquero@bitmailer.net.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Membrane computing is a bio-inspired computing paradigm whose devices are the so-called membrane systems or P systems. The P system designed in this work reproduces complex biological landscapes in the computer world. It uses nested "membrane-surrounded entities" able to divide, propagate, and die; to be transferred into other membranes; to exchange informative material according to flexible rules; and to mutate and be selected by external agents. This allows the exploration of hierarchical interactive dynamics resulting from the probabilistic interaction of genes (phenotypes), clones, species, hosts, environments, and antibiotic challenges. Our model facilitates analysis of several aspects of the rules that govern the multilevel evolutionary biology of antibiotic resistance. We examined a number of selected landscapes where we predict the effects of different rates of patient flow from hospital to the community and vice versa, the cross-transmission rates between patients with bacterial propagules of different sizes, the proportion of patients treated with antibiotics, and the antibiotics and dosing found in the opening spaces in the microbiota where resistant phenotypes multiply. We also evaluated the selective strengths of some drugs and the influence of the time 0 resistance composition of the species and bacterial clones in the evolution of resistance phenotypes. In summary, we provide case studies analyzing the hierarchical dynamics of antibiotic resistance using a novel computing model with reciprocity within and between levels of biological organization, a type of approach that may be expanded in the multilevel analysis of complex microbial landscapes.

Indexed as

Computer SimulationDrug Resistance, BacterialAnti-Bacterial AgentsBacteriaHumansSelection, GeneticAnti-Bacterial Agentsantibiotic resistancecomputer modelingmathematical modelingmembrane computingmultilevel

Identifiers

PMID30696743
PMCPMC6355984

What OpenQuestion holds

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LicenceCC BY
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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.