Evidence map›Paper›PMID 34421870›Full record

ArticleFrontiers in microbiology2021

Understanding Beta-Lactam-Induced Lysis at the Single-Cell Level.

Felix Wong, Sean Wilson, Ralf Helbig, Smitha Hegde, Olha Aftenieva, Hai Zheng, Chenli Liu, Teuta Pilizota, Ethan C Garner, Ariel Amir and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.4field-weighted citation impact, top 8% 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

26 citing papers in PubMed, 35 citations in OpenAlex.

  1. New microbes and new infections · 2026
    Review
  2. Review
  3. Contributions of intra- and extracellular antibiotic degradation to collective [Formula: see text]-lactam survival.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Article
  5. Matters of life and death in computational cell biology.NPJ systems biology and applications · 2026
    Review
  6. Proteostasis-targeted antibacterial strategies.Journal of microbiology (Seoul, Korea) · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Reactive Oxygen Detoxification Contributes tobioRxiv : the preprint server for biology · 2025
    Article
  11. Antibiotic-Induced Bacterial Cell Death: A "Radical" Way of Dying?Current topics in microbiology and immunology · 2025
    Article
  12. Article
  13. Bacterial peptidoglycan as a living polymer.Current opinion in chemical biology · 2025
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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 at 6 institutions in 4 countries.

Felix WongDepartment of Biological Engineering, Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, MA, United States.
Sean WilsonDepartment of Molecular and Cellular Biology, Harvard University, Cambridge, MA, United States.
Ralf HelbigLeibniz Institute of Polymer Research and the Max Bergmann Center of Biomaterials, Dresden, Germany.
Smitha HegdeCentre for Synthetic and Systems Biology, Institute of Cell Biology, School of Biological Sciences, University of Edinburgh, Edinburgh, United Kingdom.
Olha AftenievaLeibniz Institute of Polymer Research and the Max Bergmann Center of Biomaterials, Dresden, Germany.
Hai ZhengCAS Key Laboratory for Quantitative Engineering Biology, Shenzhen Institute of Synthetic Biology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China.
Chenli LiuCAS Key Laboratory for Quantitative Engineering Biology, Shenzhen Institute of Synthetic Biology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China.
Teuta PilizotaCentre for Synthetic and Systems Biology, Institute of Cell Biology, School of Biological Sciences, University of Edinburgh, Edinburgh, United Kingdom.
Ethan C GarnerDepartment of Molecular and Cellular Biology, Harvard University, Cambridge, MA, United States.
Ariel AmirJohn A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, United States.
Lars D RennerLeibniz Institute of Polymer Research and the Max Bergmann Center of Biomaterials, Dresden, Germany.
Harvard University · USLeibniz Institute of Polymer Research · DEUniversity of Edinburgh · GBCenter for Systems Biology · USChinese Academy of Sciences · CNShenzhen Institutes of Advanced Technology · CN

Funding

Dissecting bacterial cell wall synthesis using in vivo single molecule trackingDP2AI117923 · NIAID · HARVARD UNIVERSITY · PI GARNER, ETHAN CLARK · 2014 to 2014
$2.3M
NIAID NIH HHS DP2 AI117923
6 · The paper itself

Abstract

Mechanical rupture, or lysis, of the cytoplasmic membrane is a common cell death pathway in bacteria occurring in response to β-lactam antibiotics. A better understanding of the cellular design principles governing the susceptibility and response of individual cells to lysis could indicate methods of potentiating β-lactam antibiotics and clarify relevant aspects of cellular physiology. Here, we take a single-cell approach to bacterial cell lysis to examine three cellular features-turgor pressure, mechanosensitive channels, and cell shape changes-that are expected to modulate lysis. We develop a mechanical model of bacterial cell lysis and experimentally analyze the dynamics of lysis in hundreds of single

Indexed as

antibioticscell mechanicscell wallmechanosensitive channelsMreBturgor pressure

Identifiers

PMID34421870
PMCPMC8372035
OpenAlexW3184479113

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.