Evidence map›Paper›PMID 31566565›Full record

ArticleeLife2019

A toolbox of nanobodies developed and validated for use as intrabodies and nanoscale immunolabels in mammalian brain neurons.

Jie-Xian Dong, Yongam Lee, Michael Kirmiz, Stephanie Palacio, Camelia Dumitras, Claudia M Moreno, Richard Sando, L Fernando Santana, Thomas C Südhof, Belvin Gong and 2 more

Abstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing 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

43 citing papers in PubMed.

  1. Review
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  18. iScience · 2022
    Review
  19. Article
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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

12 authors.

Jie-Xian DongDepartment of Neurobiology, Physiology and Behavior, University of California, Davis, Davis, United States.
Yongam LeeDepartment of Neurobiology, Physiology and Behavior, University of California, Davis, Davis, United States.
Michael KirmizDepartment of Neurobiology, Physiology and Behavior, University of California, Davis, Davis, United States.
Stephanie PalacioDepartment of Neurobiology, Physiology and Behavior, University of California, Davis, Davis, United States.
Camelia DumitrasDepartment of Neurobiology, Physiology and Behavior, University of California, Davis, Davis, United States.
Claudia M MorenoDepartment of Physiology and Membrane Biology, University of California, Davis, Davis, United States.
Richard SandoDepartment of Molecular and Cellular Physiology, Howard Hughes Medical Institute, Stanford School of Medicine, Stanford, United States.
L Fernando SantanaDepartment of Physiology and Membrane Biology, University of California, Davis, Davis, United States.ORCID 0000-0002-4297-8029
Thomas C SüdhofDepartment of Molecular and Cellular Physiology, Howard Hughes Medical Institute, Stanford School of Medicine, Stanford, United States.
Belvin GongDepartment of Neurobiology, Physiology and Behavior, University of California, Davis, Davis, United States.
Karl D MurrayDepartment of Neurobiology, Physiology and Behavior, University of California, Davis, Davis, United States.
James S TrimmerDepartment of Neurobiology, Physiology and Behavior, University of California, Davis, Davis, United States.ORCID 0000-0002-6117-3912

Funding

Recombinant Immunolabels for Nanoprecise Brain Mapping Across ScalesU24NS109113 · NINDS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI KARL Daniel MURRAY · 2018 to 2026
$9.9M
NFAT-induced Regional Variations in Kv4 Channel Expression in HeartR01HL085686 · NHLBI · UNIVERSITY OF WASHINGTON · PI SANTANA, LUIS F · 2007 to 2020
$5.7M
Genetically Encoded Localization Modules for Targeting Activity Probes to Specific Subcellular Sites in Brain NeuronsU01NS099714 · NINDS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI TRIMMER, JAMES S · 2016 to 2018
$3.4M
Tuning L-Type Ca Channel Activity in Arterial Smooth Muscle by Kv Channel-Mediated ClusteringR01HL144071 · NHLBI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI SANTANA, LUIS F, TRIMMER, JAMES S · 2018 to 2021
$2.0M
NHLBI NIH HHS R01 HL085686NHLBI NIH HHS R01 HL144071NIH HHS U01NS099714NIH HHS U24NS109113NINDS NIH HHS U01 NS099714NINDS NIH HHS U24 NS109113
6 · The paper itself

Abstract

Nanobodies (nAbs) are small, minimal antibodies that have distinct attributes that make them uniquely suited for certain biomedical research, diagnostic and therapeutic applications. Prominent uses include as intracellular antibodies or intrabodies to bind and deliver cargo to specific proteins and/or subcellular sites within cells, and as nanoscale immunolabels for enhanced tissue penetration and improved spatial imaging resolution. Here, we report the generation and validation of nAbs against a set of proteins prominently expressed at specific subcellular sites in mammalian brain neurons. We describe a novel hierarchical validation pipeline to systematically evaluate nAbs isolated by phage display for effective and specific use as intrabodies and immunolabels in mammalian cells including brain neurons. These nAbs form part of a robust toolbox for targeting proteins with distinct and highly spatially-restricted subcellular localization in mammalian brain neurons, allowing for visualization and/or modulation of structure and function at those sites.

Indexed as

Protein TransportAnimalsBrainCells, CulturedNeuronsProtein BindingRatsSingle-Domain AntibodiesStaining and LabelingSingle-Domain Antibodiesimmunolabelintrabodyllamamousenanobodyneurosciencerat

Identifiers

PMID31566565
PMCPMC6785268

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.