Evidence map›Paper›PMID 24855954›Full record

ArticleCell2014

Molecular profiling of neurons based on connectivity.

Mats I Ekstrand, Alexander R Nectow, Zachary A Knight, Kaamashri N Latcha, Lisa E Pomeranz, Jeffrey M Friedman

Open access · bronzeAbstract read
In one paragraph

Article in Cell, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed, 1 pooled it
7.4field-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

90 citing papers in PubMed, 1 synthesis or guideline pooled it, 149 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Risk reshapes amygdala representation of choice.bioRxiv : the preprint server for biology · 2025
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  5. Changes in nucleus accumbens core translatome accompanying incubation of cocaine craving.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
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  6. The Formation and Function of the VTA Dopamine System.International journal of molecular sciences · 2024
    Review
  7. Neuronal and Molecular Mechanisms Underlying Chronic Pain and Depression Comorbidity in the Paraventricular Thalamus.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Applications of nanobodies in brain diseases.Frontiers in immunology · 2022
    Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Pain and itch processing by subpopulations of molecularly diverse spinal and trigeminal projection neurons.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  19. Article
  20. Review

30 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.

Mats I EkstrandLaboratory of Molecular Genetics, Howard Hughes Medical Institute, The Rockefeller University, 1230 York Avenue, New York, NY 10065, USA.
Alexander R NectowLaboratory of Molecular Genetics, Howard Hughes Medical Institute, The Rockefeller University, 1230 York Avenue, New York, NY 10065, USA.
Zachary A KnightLaboratory of Molecular Genetics, Howard Hughes Medical Institute, The Rockefeller University, 1230 York Avenue, New York, NY 10065, USA.
Kaamashri N LatchaLaboratory of Molecular Genetics, Howard Hughes Medical Institute, The Rockefeller University, 1230 York Avenue, New York, NY 10065, USA.
Lisa E PomeranzLaboratory of Molecular Genetics, Howard Hughes Medical Institute, The Rockefeller University, 1230 York Avenue, New York, NY 10065, USA.
Jeffrey M FriedmanLaboratory of Molecular Genetics, Howard Hughes Medical Institute, The Rockefeller University, 1230 York Avenue, New York, NY 10065, USA. Electronic address: friedj@rockefeller.edu.
Howard Hughes Medical Institute · USRockefeller University · US

Funding

Mapping Neural Circuits Using Pseudorabie Virus VectorsR01DA018799 · NIDA · ROCKEFELLER UNIVERSITY · PI FRIEDMAN, JEFFREY M · 2005 to 2009
$1.8M
Nanoparticle Induced Circuit ExcitationR01GM095654 · NIGMS · ROCKEFELLER UNIVERSITY · PI FRIEDMAN, JEFFREY M · 2011 to 2014
$1.5M
Remote regulation of neural activityU01MH105941 · NIMH · ROCKEFELLER UNIVERSITY · PI STANLEY, SARAH AMY · 2014 to 2016
$1.2M
Mechanisms of Leptin ResistanceR00DK083531 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KNIGHT, ZACHARY A. · 2012 to 2014
$713k
Howard Hughes Medical InstituteNIDA NIH HHS 1R01DA018799-01NIDA NIH HHS R01 DA018799NIDDK NIH HHS R00 DK083531NIGMS NIH HHS R01 GM095654NIMH NIH HHS U01 MH105941
6 · The paper itself

Abstract

The complexity and cellular heterogeneity of neural circuitry presents a major challenge to understanding the role of discrete neural populations in controlling behavior. While neuroanatomical methods enable high-resolution mapping of neural circuitry, these approaches do not allow systematic molecular profiling of neurons based on their connectivity. Here, we report the development of an approach for molecularly profiling projective neurons. We show that ribosomes can be tagged with a camelid nanobody raised against GFP and that this system can be engineered to selectively capture translating mRNAs from neurons retrogradely labeled with GFP. Using this system, we profiled neurons projecting to the nucleus accumbens. We then used an AAV to selectively profile midbrain dopamine neurons projecting to the nucleus accumbens. By comparing the captured mRNAs from each experiment, we identified a number of markers specific to VTA dopaminergic projection neurons. The current method provides a means for profiling neurons based on their projections.

Indexed as

AnimalsAntibodiesGreen Fluorescent ProteinsImmunoprecipitationMice, TransgenicNeurobiologyNeuroimagingNeuronsNucleus AccumbensProtein BiosynthesisRibosomesAntibodiesGreen Fluorescent Proteins

Identifiers

PMID24855954
PMCPMC4854627
OpenAlexW2047918945

What OpenQuestion holds

Textmetadata
LicenceTDM
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.