Evidence map›Paper›PMID 19673006›Full record

ArticleThe Journal of comparative neurology2009

The distribution of GAD67-mRNA in the adult zebrafish (teleost) forebrain reveals a prosomeric pattern and suggests previously unidentified homologies to tetrapods.

Thomas Mueller, Su Guo

Abstract read
In one paragraph

Article in The Journal of comparative neurology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

42 citing papers in PubMed, 115 citations in OpenAlex.

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  16. Mapping of Morphine-InducedFrontiers in neuroanatomy · 2020
    Article
  17. Article
  18. Article
  19. Review
  20. Transcript Analysis of Zebrafish GLUT3 Genes,Frontiers in molecular neuroscience · 2019
    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

2 authors at 1 institution in 1 country.

Thomas MuellerDepartment of Biopharmaceutical Sciences, Programs in Human Genetics and Biological Sciences, School of Pharmacy, University of California, San Francisco, California 94143-2811, USA. MuellerT@pharmacy.ucsf.edu
Su Guo
University of California, San Francisco · US

Funding

Development of Dopaminergic Neurons in ZebrafishR01NS042626 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GUO, SU · 2003 to 2012
$3.4M
An in vivo cellular model to study the biological effects of alcoholR01AA016021 · NIAAA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GUO, SU · 2006 to 2010
$1.8M
NIAAA NIH HHS AA016021NIAAA NIH HHS R01 AA016021NINDS NIH HHS R01 NS042626
6 · The paper itself

Abstract

We used in situ hybridization on sections to examine the distribution of GAD67-expressing cell populations in the entire forebrain of the adult zebrafish. GAD67 is predominantly expressed in the olfactory bulb (OB), all regions of the subpallium (including the dorsal, ventral, central, and lateral nucleus of the area ventralis [Vd, Vv, Vc, and Vl, respectively]), as well as preoptic (PPa, PPp, and PM), pretectal (PPd, PPv, PCN, PSp, and PSm), ventral (= pre-) thalamic (I, VM, and VL), hypothalamic (Hr, Hi, and Hc), preglomerular (P, PGa, PGl, PGm, and RT), and posterior tubercular (TPp and TPm) nuclei. Only scattered GAD67-expressing cells are seen in all pallial zones (Dm, Dd, Dc, Dl, and Dp) and in the previously unidentified bed nucleus of the stria medullaris (BNSM). The BNSM appears to be the adult teleostean derivative of the larval eminentia thalami (EmT). We identify the GAD67-positive entopeduncular nucleus proper (EN) as being homologous to the entopeduncular nucleus of nonprimate mammals. GAD67 is strongly expressed in the anterior thalamic nucleus (A). The anterior thalamic nucleus is laterally bordered by a distinct GAD67-expressing cell population, which we interpret as the previously unidentified reticular thalamic nucleus (RTN) of teleosts. Furthermore, we identified a GAD67-positive thalamic nucleus, the intercalated nucleus (IC), which is sandwiched between the GAD67-negative dorsal (DP) and central posterior (CP) thalamic nuclei. Overall, the distribution of GAD67-expressing cells highly resembles the distribution of gamma-aminobutyric acid (GABA)/GAD67-expressing cells found in the early zebrafish (teleost) forebrain and thus allows us to propose a prosomeric fate map of GABAergic cell populations.

Indexed as

Animalsgamma-Aminobutyric AcidGlutamate DecarboxylaseIn Situ HybridizationPhotomicrographyProsencephalonRNA, MessengerSpecies SpecificityZebrafishZebrafish Proteinsgamma-Aminobutyric AcidGlutamate Decarboxylaseglutamate decarboxylase 1RNA, MessengerZebrafish Proteins

Identifiers

PMID19673006
PMCPMC2828780
OpenAlexW2015758289

What OpenQuestion holds

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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.