Evidence map›Paper›PMID 36399568›Full record

ArticleScience advances2022

Flies trade off stability and performance via adaptive compensation to wing damage.

Wael Salem, Benjamin Cellini, Heiko Kabutz, Hari Krishna Hari Prasad, Bo Cheng, Kaushik Jayaram, Jean-Michel Mongeau

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
12.0field-weighted citation impact, top 2% 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

7 citing papers in PubMed, 25 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Wael SalemDepartment of Mechanical Engineering, The Pennsylvania State University, University Park, PA 16802, USA.ORCID 0000-0003-1937-7142
Benjamin CelliniDepartment of Mechanical Engineering, The Pennsylvania State University, University Park, PA 16802, USA.ORCID 0000-0002-0609-7662
Heiko KabutzDepartment of Mechanical Engineering, University of Colorado Boulder, Boulder, CO 80309, USA.ORCID 0000-0003-1060-9832
Hari Krishna Hari PrasadDepartment of Mechanical Engineering, University of Colorado Boulder, Boulder, CO 80309, USA.ORCID 0000-0003-3507-8265
Bo ChengDepartment of Mechanical Engineering, The Pennsylvania State University, University Park, PA 16802, USA.ORCID 0000-0002-6982-0811
Kaushik JayaramDepartment of Mechanical Engineering, University of Colorado Boulder, Boulder, CO 80309, USA.ORCID 0000-0002-6958-7650
Jean-Michel MongeauDepartment of Mechanical Engineering, The Pennsylvania State University, University Park, PA 16802, USA.ORCID 0000-0002-3292-6911
Pennsylvania State University · USUniversity of Colorado Boulder · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Physical injury often impairs mobility, which can have dire consequences for survival in animals. Revealing mechanisms of robust biological intelligence to prevent system failure can provide critical insights into how complex brains generate adaptive movement and inspiration to design fault-tolerant robots. For flying animals, physical injury to a wing can have severe consequences, as flight is inherently unstable. Using a virtual reality flight arena, we studied how flying fruit flies compensate for damage to one wing. By combining experimental and mathematical methods, we show that flies compensate for wing damage by corrective wing movement modulated by closed-loop sensing and robust mechanics. Injured flies actively increase damping and, in doing so, modestly decrease flight performance but fly as stably as uninjured flies. Quantifying responses to injury can uncover the flexibility and robustness of biological systems while informing the development of bio-inspired fault-tolerant strategies.

Identifiers

PMID36399568
PMCPMC9674276
OpenAlexW4309468625

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.