Evidence map›Paper›PMID 27516615›Full record

ArticleGenetics2016

Programmed Cell Death During Caenorhabditis elegans Development.

Barbara Conradt, Yi-Chun Wu, Ding Xue

Abstract read
In one paragraph

Article in Genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers.

0numbers the graph read from it
0cells of the map it votes in
72citing 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

72 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. From nematode to Nobel: How community-shared resources fueled the rise ofProceedings of the National Academy of Sciences of the United States of America · 2025
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  10. Extracellular vesicles.Genetics · 2024
    Review
  11. Review
  12. Article
  13. Review
  14. Vacuolar HeLife · 2024
    Article
  15. Article
  16. Article
  17. A genetic screen identifiesmicroPublication biology · 2024
    Article
  18. Article
  19. Article
  20. Article

12 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

3 authors.

Barbara ConradtDepartment Biology II, Center for Integrated Protein Science Munich, Ludwig Maximilian-University Munich, Planegg, 82152, Germany yichun@ntu.edu.tw conradt@biologie.uni-muenchen.de ding.xue@colorado.edu.
Yi-Chun WuInstitute of Molecular and Cellular Biology, National Taiwan University and Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei, 10617, Taiwan yichun@ntu.edu.tw conradt@biologie.uni-muenchen.de ding.xue@colorado.edu.
Ding XueDepartment of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, Colorado 80309 yichun@ntu.edu.tw conradt@biologie.uni-muenchen.de ding.xue@colorado.edu.ORCID 0000-0002-8429-8136

Funding

Fundamental mechanisms of paternal mitochondrial eliminationand radiation-induced bystander effectsR35GM118188 · NIGMS · UNIVERSITY OF COLORADO · PI DING XUE · 2016 to 2026
$6.8M
TARGETS OF THE CELL DEATH PROTEASESR01GM059083 · NIGMS · UNIVERSITY OF COLORADO AT BOULDER · PI XUE, DING · 1999 to 2012
$3.7M
Chromatin Degradation During ApoptosisR01GM079097 · NIGMS · UNIVERSITY OF COLORADO · PI XUE, DING · 2007 to 2015
$2.3M
NIGMS NIH HHS R01 GM059083NIGMS NIH HHS R01 GM079097NIGMS NIH HHS R35 GM118188
6 · The paper itself

Abstract

Programmed cell death is an integral component of Caenorhabditis elegans development. Genetic and reverse genetic studies in C. elegans have led to the identification of many genes and conserved cell death pathways that are important for the specification of which cells should live or die, the activation of the suicide program, and the dismantling and removal of dying cells. Molecular, cell biological, and biochemical studies have revealed the underlying mechanisms that control these three phases of programmed cell death. In particular, the interplay of transcriptional regulatory cascades and networks involving multiple transcriptional regulators is crucial in activating the expression of the key death-inducing gene egl-1 and, in some cases, the ced-3 gene in cells destined to die. A protein interaction cascade involving EGL-1, CED-9, CED-4, and CED-3 results in the activation of the key cell death protease CED-3, which is tightly controlled by multiple positive and negative regulators. The activation of the CED-3 caspase then initiates the cell disassembly process by cleaving and activating or inactivating crucial CED-3 substrates; leading to activation of multiple cell death execution events, including nuclear DNA fragmentation, mitochondrial elimination, phosphatidylserine externalization, inactivation of survival signals, and clearance of apoptotic cells. Further studies of programmed cell death in C. elegans will continue to advance our understanding of how programmed cell death is regulated, activated, and executed in general.

Indexed as

AnimalsApoptosisCaenorhabditis elegansCaenorhabditis elegans ProteinsCalcium-Binding ProteinsCaspasesDNA FragmentationGene Expression Regulation, DevelopmentalGene Regulatory NetworksProto-Oncogene Proteins c-bcl-2Repressor ProteinsSignal TransductionCaenorhabditis elegans ProteinsCalcium-Binding ProteinsCaspasesced-3 protein, C elegansCed-4 protein, C elegansCed-9 protein, C elegansEGL-1 protein, C elegansProto-Oncogene Proteins c-bcl-2Repressor Proteinsactivation phaseCaenorhabditis elegansexecution phaseprogrammed cell deathspecification phaseWormBook

Identifiers

PMID27516615
PMCPMC4981262

What OpenQuestion holds

Textmetadata
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.