Evidence map›Paper›PMID 31188427›Full record

ArticleEndocrinology2019

The RNA-Binding Protein ELAVL1 Regulates GnRH Receptor Expression and the Response to GnRH.

Tomohiro Terasaka, Taeshin Kim, Hiral Dave, Bhakti Gangapurkar, Dequina A Nicholas, Oscar Muñoz, Eri Terasaka, Danmei Li, Mark A Lawson

Open access · bronzeAbstract read
In one paragraph

Article in Endocrinology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

12 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Post-Transcriptional Regulation ofInternational journal of molecular sciences · 2021
    Review
  8. Article
  9. Observational
  10. Molecular Mechanisms of Pituitary Cell Plasticity.Frontiers in endocrinology · 2020
    Review
  11. Article
  12. 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

9 authors at 1 institution in 1 country.

Tomohiro TerasakaDepartment of Reproductive Medicine, University of California, San Diego, La Jolla, California.
Taeshin KimDepartment of Reproductive Medicine, University of California, San Diego, La Jolla, California.
Hiral DaveDepartment of Reproductive Medicine, University of California, San Diego, La Jolla, California.
Bhakti GangapurkarDepartment of Reproductive Medicine, University of California, San Diego, La Jolla, California.
Dequina A NicholasDepartment of Reproductive Medicine, University of California, San Diego, La Jolla, California.
Oscar MuñozDepartment of Reproductive Medicine, University of California, San Diego, La Jolla, California.
Eri TerasakaDepartment of Reproductive Medicine, University of California, San Diego, La Jolla, California.
Danmei LiDepartment of Reproductive Medicine, University of California, San Diego, La Jolla, California.
Mark A LawsonDepartment of Reproductive Medicine, University of California, San Diego, La Jolla, California.
University of California San Diego · US

Funding

UCSD/SDSU IRACDAK12GM068524 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI TREJO, JOANN · 2003 to 2025
$24.4M
Mentoring Young Minds to Increase Diversity in the Biomedical ResearchR25GM083275 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DE MAIO, ANTONIO, LAWSON, MARK ANDREW · 2008 to 2022
$9.9M
The Role of FSH in Female InfertilityP50HD012303 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MELLON, PAMELA L · 1985 to 2020
$7.5M
TRAINING IN REPRODUCTIVE SCIENCEST32HD007203 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PAMELA L MELLON · 1988 to 2026
$4.8M
GNRH SIGNALING MECHANISMS IN THE PITUITARY GONADOTROPER01HD037568 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI LAWSON, MARK ANDREW · 2000 to 2014
$3.6M
Neuroendocrine Actions of Androgens in Female ReproductionR01HD082567 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MELLON, PAMELA L · 2015 to 2019
$1.6M
NICHD NIH HHS P50 HD012303NICHD NIH HHS R01 HD037568NICHD NIH HHS R01 HD082567NICHD NIH HHS T32 HD007203NIGMS NIH HHS K12 GM068524NIGMS NIH HHS R25 GM083275
6 · The paper itself

Abstract

Gonadotropin secretion, which is elicited by GnRH stimulation of the anterior pituitary gonadotropes, is a critical feature of reproductive control and the maintenance of fertility. In addition, activation of the GnRH receptor (GnRHR) regulates transcription and translation of multiple factors that regulate the signaling response and synthesis of gonadotropins. GnRH stimulation results in a broad redistribution of mRNA between active and inactive polyribosomes within the cell, but the mechanism of redistribution is not known. The RNA-binding protein embryonic lethal, abnormal vision, Drosophila-like 1 (ELAVL1) binds to AU-rich elements in mRNA and is one of the most abundant mRNA-binding proteins in eukaryotic cells. It is known to serve as a core component of RNA-binding complexes that direct the fate of mRNA. In LβT2 gonadotropes, we showed that ELAVL1 binds to multiple mRNAs encoding factors that are crucial for gonadotropin synthesis and release. Association with some mRNAs is GnRH sensitive but does not correlate with abundance of binding. We also showed MAPK-dependent changes in intracellular localization of ELAVL1 in response to GnRH stimulation. Knockdown of ELAVL1 gene expression resulted in reduced Lhb and Gnrhr mRNA levels, reduced cell surface expression of GnRHR, and reduced LH secretion in response to GnRH stimulation. Overall, these observations not only support the role of ELAVL1 in GnRHR-mediated regulation of gene expression and LH secretion but also indicate that other factors may contribute to the precise fate of mRNA in response to GnRH stimulation of gonadotropes.

Indexed as

Active Transport, Cell NucleusAnimalsCells, CulturedELAV-Like Protein 1Extracellular Signal-Regulated MAP KinasesFemaleGene Expression RegulationGonadotropin-Releasing HormoneLuteinizing HormoneMiceMice, Inbred C57BLReceptors, LHRHRNA, MessengerElavl1 protein, mouseELAV-Like Protein 1Extracellular Signal-Regulated MAP KinasesGonadotropin-Releasing HormoneLuteinizing HormoneReceptors, LHRHRNA, Messenger

Identifiers

PMID31188427
PMCPMC6660905
OpenAlexW2953089048

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.