Evidence map›Paper›PMID 20605873›Full record

ArticleChemical senses2010

The search for mechanisms underlying the sour taste evoked by acids continues.

Cedrick D Dotson

Open access · bronzeAbstract readComment
In one paragraph

Article in Chemical senses, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

2 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Cedrick D DotsonDepartment of Neuroscience, University of Florida College of Medicine, Gainesville, 32611, USA. c.dotson@mbi.ufl.edu
University of Florida · US

Funding

The University of Florida Biomedical Research Core Center for Smell and TasteP30DC010763 · NIDCD · UNIVERSITY OF FLORIDA · PI ACHE, BARRY W. · 2009 to 2010
$1.2M
NIDCD NIH HHS P30 DC010763
6 · The paper itself

Abstract

It has been postulated for decades that ion channels serve as receptors for most sour tasting stimuli. Though many candidates exist, definitive evidence linking any particular channel to sour taste perception has been elusive. Several studies have suggested that two members of the polycystic kidney disease-like family may function as components of an ionotropic taste receptor mediating the transduction of acids. However, the precise role of these proteins in sour taste is controversial. In this issue of Chemical Senses, Nelson et al. use behavioral and electrophysiological approaches in gene-targeted mice to show that one of these putative sour taste receptor subunits, Pkd1l3, is unnecessary for normal taste responses to acids. Their results suggest that other mechanisms and/or other candidate receptors must be contributing to the transduction of acids and the subsequent perception of sour taste.

Indexed as

TasteAcidsAnimalsMiceMice, KnockoutProtein Kinase CTaste BudsAcidsProtein Kinase Cprotein kinase D

Identifiers

PMID20605873
PMCPMC2924423
OpenAlexW2163699845

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.