Evidence map›Paper›PMID 11222649›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2001

Regulation of mouse kappa opioid receptor gene expression by retinoids.

J Bi, X Hu, H H Loh, L N Wei

Open access · greenAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.7field-weighted citation impact, top 38% 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

16 citing papers in PubMed, 37 citations in OpenAlex.

  1. Epigenetic Modulation of Opioid Receptors by Drugs of Abuse.International journal of molecular sciences · 2022
    Review
  2. Article
  3. Review
  4. Stress-induced epigenetic regulation of κ-opioid receptor gene involves transcription factor c-Myc.Proceedings of the National Academy of Sciences of the United States of America · 2012
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Axonal mRNA transport and localized translational regulation of kappa-opioid receptor in primary neurons of dorsal root ganglia.Proceedings of the National Academy of Sciences of the United States of America · 2006
    Article
  11. Article
  12. Netrin-1 signaling regulates de novo protein synthesis of kappa opioid receptor by facilitating polysomal partition of its mRNA.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2006
    Article
  13. Review
  14. Retinoic acid-induced chromatin remodeling of mouse kappa opioid receptor gene.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2005
    Article
  15. Post-transcriptional regulation of opioid receptors in the nervous system.Frontiers in bioscience : a journal and virtual library · 2004
    Review
  16. A novel signaling pathway of nitric oxide on transcriptional regulation of mouse kappa opioid receptor gene.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2002
    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

4 authors at 1 institution in 1 country.

J BiDepartment of Pharmacology, University of Minnesota, Minneapolis, Minnesota 55455, USA.
X Hu
H H Loh
L N Wei
University of Minnesota · US

Funding

Subcellular Targeting/Packaging of Opioids/ReceptorsP50DA011806 · NIDA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI WEI, LI-NA · 1998 to 2012
$14.0M
NEUROCHEMICAL BASIS ON NARCOTIC ADDICTIONR01DA000564 · NIDA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI LOH, HORACE · 1985 to 2010
$5.1M
Studies of Mouse Kappa Opioid Receptor Gene RegulationR01DA011190 · NIDA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI WEI, LI-NA · 1997 to 2011
$3.3M
NEUROCHEMICAL MECHANISM OF NARCOTIC ACTIONSK05DA070554 · NIDA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI LOH, HORACE · 1985 to 2008
$1.1M
Neurochemical Basis of Opiate AddictionR56DA000564 · NIDA · UNIVERSITY OF MINNESOTA · PI LAW, PING-YEE, LOH, HORACE · 2012 to 2013
$329k
NIDA NIH HHS DA00564NIDA NIH HHS DA11190NIDA NIH HHS DA11806NIDA NIH HHS DA70554NIDA NIH HHS K05 DA070554NIDA NIH HHS P50 DA011806NIDA NIH HHS R01 DA000564NIDA NIH HHS R01 DA011190NIDA NIH HHS R56 DA000564
6 · The paper itself

Abstract

The effect of retinoids on the expression of kappa opioid receptor (KOR) gene was examined in normal and transgenic animals. KOR-lacZ transgene expression was specifically elevated in KOR-positive areas of the developing CNS by depleting vitamin A from animal diets. The endogenous KOR mRNA species, including all three isoforms, were also upregulated by depleting vitamin A in developing animals. Change in the expression of isoforms a and b is similar in prenatal stages but differs during postnatal development. Interestingly, upregulation of isoform c is most significant postnatally. The regulation of KOR gene by vitamin A was substantiated in a mouse embryonal carcinoma P19 culture system in which retinoic acid (RA), the most potent ingredient of vitamin A, was able to suppress the expression of all the three KOR isoforms and KOR protein. The RA-mediated suppression was blocked by an RA receptor antagonist and a histone deacetylase (HDAC) inhibitor. By using a reporter transfection assay in P19 cells, the potential genetic element responsible for RA-mediated suppression of KOR gene expression was located to intron 1 of the mouse KOR gene, which could also be blocked by HDAC inhibitor. Furthermore, suppression of KOR gene expression by RA in P19 cells appeared to be an indirect event and required protein synthesis. A role of RA in KOR gene regulation during developmental stages was discussed.

Indexed as

AnimalsDietEmbryonal Carcinoma Stem CellsEnzyme InhibitorsFemaleGene Expression RegulationGenes, ReporterHistone Deacetylase InhibitorsIntronsMaleMiceMice, TransgenicNeoplastic Stem CellsOrgan SpecificityProtein IsoformsReceptors, Opioid, kappaEnzyme InhibitorsHistone Deacetylase InhibitorsProtein IsoformsReceptors, Opioid, kappaReceptors, Retinoic AcidRecombinant Fusion ProteinsRNA, MessengerTretinoin

Identifiers

PMID11222649
PMCPMC6762951
OpenAlexW1505001285

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.