Evidence map›Paper›PMID 22750761›Full record

ArticleSmall GTPases

Ral inhibits ligand-independent Notch signaling in Drosophila.

Bomsoo Cho, Janice A Fischer

Open access · hybridAbstract read
In one paragraph

Article in Small GTPases. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Review
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 3 countries.

Bomsoo ChoSection of Molecular Cell and Developmental Biology, Institute for Cell and Molecular Biology, The University of Texas at Austin, Austin, TX, USA.
Janice A Fischer
Institut de Biologie Moléculaire et Cellulaire · FR

Funding

UBIQUITIN AND CELL COMMUNICATION IN EYE DEVELOPMENTR01HD030680 · NICHD · UNIVERSITY OF TEXAS AUSTIN · PI FISCHER, JANICE A. · 1998 to 2013
$3.3M
NICHD NIH HHS R01 HD030680NICHD NIH HHS R01-HD30680
6 · The paper itself

Abstract

We discovered recently that the Drosophila Ral GTPase regulates Notch signaling and thereby affects cell patterning in the eye. Although Ral functions in the ligand signaling cells, Ral does not stimulate ligand signaling directly. Rather, in cells that express both Notch receptor and ligand, Ral activity promotes a cell to become the signaler by inhibiting Notch receptor activation in that cell. Moreover, Ral inhibits a particular pathway of Notch activation-receptor activation that occurs independent of ligand binding. In this Commentary, we discuss the phenomenon of ligand-independent Notch receptor activation and how this event might be regulated by Ral.

Indexed as

Signal TransductionAnimalsBody PatterningDrosophilaDrosophila ProteinsEndosomesEyeGene Expression Regulation, Developmentalral GTP-Binding ProteinsReceptors, NotchDrosophila ProteinsN protein, Drosophilaral GTP-Binding ProteinsReceptors, Notch

Identifiers

PMID22750761
PMCPMC3442807
OpenAlexW2021079978

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.