Evidence map›Paper›PMID 27058168›Full record

ArticleeLife2016

CasExpress reveals widespread and diverse patterns of cell survival of caspase-3 activation during development in vivo.

Xun Ding, Gongping Sun, Yewubdar G Argaw, Jessica O Wong, Sreesankar Easwaran, Denise J Montell

Open access · goldAbstract read
In one paragraph

Article in eLife, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed
8.0field-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

77 citing papers in PubMed, 133 citations in OpenAlex.

  1. Article
  2. Review
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  4. A century of cell death research.Journal of cell science · 2026
    Review
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17 more citing papers are in PubMed but not listed here.

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

6 authors at 2 institutions in 1 country.

Xun DingMolecular, Cellular and Developmental Biology Department, University of California, Santa Barbara, Santa Barbara, United States.
Gongping SunMolecular, Cellular and Developmental Biology Department, University of California, Santa Barbara, Santa Barbara, United States.
Yewubdar G ArgawMolecular, Cellular and Developmental Biology Department, University of California, Santa Barbara, Santa Barbara, United States.
Jessica O WongMolecular, Cellular and Developmental Biology Department, University of California, Santa Barbara, Santa Barbara, United States.
Sreesankar EaswaranMolecular, Cellular and Developmental Biology Department, University of California, Santa Barbara, Santa Barbara, United States.
Denise J MontellMolecular, Cellular and Developmental Biology Department, University of California, Santa Barbara, Santa Barbara, United States.ORCID 0000-0001-8924-5925
University of California, Santa Barbara · USJohns Hopkins University · US

Funding

Spatiotemporal regulation of collective cell behaviors in Drosophila: Diversity Supplement for Predoctoral TrainingR01GM046425 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA BARBARA · PI MONTELL, DENISE J. · 1996 to 2025
$11.7M
Reversal of apoptosis:an in vivo mechanism for cytoprotection and mutagenesisR21EY022498 · NEI · UNIVERSITY OF CALIFORNIA SANTA BARBARA · PI MONTELL, DENISE J. · 2013 to 2014
$418k
NEI NIH HHS R21 EY022498NIGMS NIH HHS R01 GM046425
6 · The paper itself

Abstract

Caspase-3 carries out the executioner phase of apoptosis, however under special circumstances, cells can survive its activity. To document systematically where and when cells survive caspase-3 activation in vivo, we designed a system, CasExpress, which drives fluorescent protein expression, transiently or permanently, in cells that survive caspase-3 activation in Drosophila. We discovered widespread survival of caspase-3 activity. Distinct spatial and temporal patterns emerged in different tissues. Some cells activated caspase-3 during their normal development in every cell and in every animal without evidence of apoptosis. In other tissues, such as the brain, expression was sporadic both temporally and spatially and overlapped with periods of apoptosis. In adults, reporter expression was evident in a large fraction of cells in most tissues of every animal; however the precise patterns varied. Inhibition of caspase activity in wing discs reduced wing size demonstrating functional significance. The implications of these patterns are discussed.

Indexed as

ApoptosisAnimalsCaspase 3Cell SurvivalCytological TechniquesDrosophilaSpatio-Temporal AnalysisCaspase 3anastasisapoptosiscaspasecell biologycell competitioncell survivaldevelopmental biologyD. melanogastergenetically encoded reporterstem cells

Identifiers

PMID27058168
PMCPMC4865370
OpenAlexW2322931886

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.