Evidence map›Paper›PMID 34854811›Full record

ArticleeLife2021

Distinguishing different modes of growth using single-cell data.

Prathitha Kar, Sriram Tiruvadi-Krishnan, Jaana Männik, Jaan Männik, Ariel Amir

Open access · goldAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 35 citations in OpenAlex.

  1. Stress-dependent growth in breast cancer arises from a mechano-osmotic coupling and cell-sizing checkpoint.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Nonlinear memory in cell-division dynamics across species.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  3. Article
  4. Linking Cell Size, VEnvironmental microbiology reports · 2025
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  13. Using conditional independence tests to elucidate causal links in cell cycle regulation inProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
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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

5 authors at 2 institutions in 1 country.

Prathitha KarHarvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, United States.ORCID 0000-0002-4091-6860
Sriram Tiruvadi-KrishnanDepartment of Physics and Astronomy, University of Tennessee, Knoxville, United States.
Jaana MännikDepartment of Physics and Astronomy, University of Tennessee, Knoxville, United States.ORCID 0000-0002-0777-7846
Jaan MännikDepartment of Physics and Astronomy, University of Tennessee, Knoxville, United States.ORCID 0000-0002-6759-3053
Ariel AmirHarvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, United States.ORCID 0000-0003-2611-0139
University of Tennessee at Knoxville · USHarvard University · US

Funding

Single-cell factors of tuberculosis drug tolerance during adaptation to environmental stressorsR01AI143611 · NIAID · TUFTS UNIVERSITY BOSTON · PI ALDRIDGE, BREE BEARDSLEY · 2020 to 2023
$2.8M
Coordination mechanisms between cell division and chromosome segregation in E. coliR01GM127413 · NIGMS · UNIVERSITY OF TENNESSEE KNOXVILLE · PI Jaan Mannik · 2018 to 2026
$2.5M
NIAID NIH HHS R01 AI143611NIGMS NIH HHS R01 GM127413NIH HHS NIH grant 103346
6 · The paper itself

Abstract

Collection of high-throughput data has become prevalent in biology. Large datasets allow the use of statistical constructs such as binning and linear regression to quantify relationships between variables and hypothesize underlying biological mechanisms based on it. We discuss several such examples in relation to single-cell data and cellular growth. In particular, we show instances where what appears to be ordinary use of these statistical methods leads to incorrect conclusions such as growth being non-exponential as opposed to exponential and vice versa. We propose that the data analysis and its interpretation should be done in the context of a generative model, if possible. In this way, the statistical methods can be validated either analytically or against synthetic data generated via the use of the model, leading to a consistent method for inferring biological mechanisms from data. On applying the validated methods of data analysis to infer cellular growth on our experimental data, we find the growth of length in

Indexed as

Cell EnlargementModels, TheoreticalCell CycleCell DivisionCell ProliferationData Interpretation, StatisticalEscherichia colidata analysisE. coliinfectious diseaselinear regressionmathematical modelmicrobial growthmicrobiologyphysics of living systems

Identifiers

PMID34854811
PMCPMC8727026
OpenAlexW3215491676

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.