Evidence map›Paper›PMID 12533612›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2003

Vesicular neurotransmitter transporter expression in developing postnatal rodent retina: GABA and glycine precede glutamate.

Juliette Johnson, Ning Tian, Matthew S Caywood, Richard J Reimer, Robert H Edwards, David R Copenhagen

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 110 papers.

0numbers the graph read from it
0cells of the map it votes in
110citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

110 citing papers in PubMed, 198 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Characterization of Retinal Development in 13-Lined Ground Squirrels.Translational vision science & technology · 2022
    Article
  17. Article
  18. Identification of TPBG-Expressing Amacrine Cells in DAT-tdTomato Mouse.Investigative ophthalmology & visual science · 2022
    Article
  19. Article
  20. Review

50 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 3 institutions in 1 country.

Juliette JohnsonDepartment of Ophthalmology, University of California School of Medicine, San Francisco, California 94143-0730, USA. cjj@itsa.ucsf.edu
Ning Tian
Matthew S Caywood
Richard J Reimer
Robert H Edwards
David R Copenhagen
Stanford University · USUniversity of California, San Francisco · USYale University · US

Funding

SYNAPTIC INTERACTIONS AND PROCESSES IN THE RETINAR01EY001869 · NEI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI COPENHAGEN, DAVID RICHARD · 1985 to 2013
$3.9M
NEI NIH HHS R01 EY001869
6 · The paper itself

Abstract

Vesicular transporters regulate the amount and type of neurotransmitter sequestered into synaptic vesicles and, hence, the kind of signal transmitted to postsynaptic neurons. Glutamate is the prominent excitatory neurotransmitter in retina; GABA and glycine are the main inhibitory neurotransmitters. Little is known about the ontogeny of vesicular neurotransmission in retina. We investigated expression of glutamatergic [vesicular glutamate transporter 1 (VGLUT1)] and GABA/glycinergic [vesicular GABA/glycine transporter (VGAT)] vesicular transporters in postnatal retina. VGLUT1 labels glutamatergic synapses. VGLUT1 and synaptic vesicle 2 colocalized to photoreceptor terminals. VGLUT1 colocalized with PKC to rod bipolar terminals and to ON bipolar terminals in metabotropic glutamate receptor 6+/- mice. Developmentally, VGAT expression precedes VGLUT1. In rat and mouse retina, VGAT occurred in the inner retina by postnatal day 1 (P1). In rat retina, VGLUT1 was in the outer retina by P5-P7 and the inner retina by P7. In the mouse retina, VGLUT1 expression was in the outer retina by P3 and the inner retina by P5. Both rat and mouse retina had an adult pattern of VGLUT1 expression by P14. VGLUT1 expression precedes ribbon synapses, which are first observed in the inner retina at P11 (Fisher, 1979) in mouse and P13 (Horsburgh and Sefton, 1987) in rat. The ribbon synapse marker RIBEYE was not detected in inner retina of P5 or P7 rat. Spontaneous EPSCs in mouse ganglion cells were recorded as early as P7. Together, these findings indicate that vesicular GABA and glycine transmission precedes vesicular glutamate transmission in developing rodent retina. Furthermore, vesicular glutamate transmission likely occurs before ribbon synapse formation in the inner retina.

Indexed as

Membrane Transport ProteinsOrganic Anion TransportersVesicular Transport ProteinsAge FactorsAnimalsCarrier ProteinsExcitatory Postsynaptic PotentialsGABA Plasma Membrane Transport Proteinsgamma-Aminobutyric AcidGlutamic AcidGlycineHeterozygoteIn Vitro TechniquesMembrane GlycoproteinsMembrane ProteinsMiceCarrier ProteinsGABA Plasma Membrane Transport Proteinsgamma-Aminobutyric AcidGlutamic AcidGlycineMembrane GlycoproteinsMembrane ProteinsMembrane Transport ProteinsNerve Tissue ProteinsOrganic Anion TransportersSlc17a7 protein, mouseSlc17a7 protein, ratSv2a protein, mouseSv2a protein, ratVesicular Glutamate Transport Protein 1Vesicular Transport Proteins

Identifiers

PMID12533612
PMCPMC6741860
OpenAlexW1545065700

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.