Evidence map›Paper›PMID 31690665›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2019

Defining the layers of a sensory cilium with STORM and cryoelectron nanoscopy.

Michael A Robichaux, Valencia L Potter, Zhixian Zhang, Feng He, Jun Liu, Michael F Schmid, Theodore G Wensel

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

33 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
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  15. Expansion Microscopy of Mouse Photoreceptor Cilia.Advances in experimental medicine and biology · 2023
    Article
  16. Single-molecule imaging in the primary cilium.Methods in cell biology · 2023
    Article
  17. Review
  18. Article
  19. Review
  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

7 authors at 2 institutions in 1 country.

Michael A RobichauxVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, Houston, TX 77030.
Valencia L PotterVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, Houston, TX 77030.
Zhixian ZhangVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, Houston, TX 77030.
Feng HeVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, Houston, TX 77030.
Jun LiuDepartment of Pathology and Laboratory Medicine, McGovern Medical School, Houston, TX 77030.ORCID 0000-0003-3108-6735
Michael F SchmidVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, Houston, TX 77030.
Theodore G WenselVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, Houston, TX 77030; twensel@bcm.edu.ORCID 0000-0003-3518-9352
Baylor College of Medicine · USYale University · US

Funding

3 D ELECTRON MICROSCOPY OF MACROMOLECULES (5P41RR002250-27)P41GM103832 · NIGMS · STANFORD UNIVERSITY · PI CHIU, WAH · 2012 to 2019
$15.1M
VISION RESEARCH CENTERP30EY002520 · NEI · BAYLOR COLLEGE OF MEDICINE · PI Samuel M Wu · 1985 to 2026
$14.8M
Trasnducin Interactions with Photoreceptor MembranesR01EY007981 · NEI · BAYLOR COLLEGE OF MEDICINE · PI WENSEL, THEODORE G · 1989 to 2016
$6.1M
Cilium-Associated Structures in Rod CellsR01EY026545 · NEI · BAYLOR COLLEGE OF MEDICINE · PI WENSEL, THEODORE G · 2016 to 2024
$3.7M
Function of CEP290 protein in retinal ciliopathies and normal photoreceptor structure and function.F31EY028025 · NEI · BAYLOR COLLEGE OF MEDICINE · PI POTTER, VALENCIA · 2017 to 2020
$182k
Super resolution analysis of the subcellular effects of retinal gene therapyF32EY027171 · NEI · BAYLOR COLLEGE OF MEDICINE · PI ROBICHAUX, MICHAEL · 2016 to 2018
$180k
NEI NIH HHS F31 EY028025NEI NIH HHS F32 EY027171NEI NIH HHS P30 EY002520NEI NIH HHS R01 EY007981NEI NIH HHS R01 EY026545NIGMS NIH HHS P41 GM103832
6 · The paper itself

Abstract

Primary cilia carry out numerous signaling and sensory functions, and defects in them, "ciliopathies," cause a range of symptoms, including blindness. Understanding of their nanometer-scale ciliary substructures and their disruptions in ciliopathies has been hindered by limitations of conventional microscopic techniques. We have combined cryoelectron tomography, enhanced by subtomogram averaging, with superresolution stochastic optical reconstruction microscopy (STORM) to define subdomains within the light-sensing rod sensory cilium of mouse retinas and reveal previously unknown substructures formed by resident proteins. Domains are demarcated by structural features such as the axoneme and its connections to the ciliary membrane, and are correlated with molecular markers of subcompartments, including the lumen and walls of the axoneme, the membrane glycocalyx, and the intervening cytoplasm. Within this framework, we report spatial distributions of key proteins in wild-type (WT) mice and the effects on them of genetic deficiencies in 3 models of Bardet-Biedl syndrome.

Indexed as

AnimalsAxonemeBardet-Biedl SyndromeCentriolesCiliaCryoelectron MicroscopyDisease Models, AnimalElectron Microscope TomographyEye ProteinsMiceMice, Inbred C57BLMicroscopy, FluorescenceMicrotubule-Associated ProteinsMicrotubulesMultiprotein ComplexesMuscle ProteinsEye ProteinsIft81 protein, mouseMicrotubule-Associated ProteinsMultiprotein ComplexesMuscle ProteinsQa-SNARE ProteinsTg737Rpw protein, mouseTumor Suppressor Proteinsciliopathiescryoelectron tomographyphotoreceptorsprimary ciliasuperresolution

Identifiers

PMID31690665
PMCPMC6876244
OpenAlexW2987099152

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.