Evidence map›Paper›PMID 21160161›Full record

ArticleNeuro-Signals2010

Long-range regulatory synergy is required to allow control of the TAC1 locus by MEK/ERK signalling in sensory neurones.

Lynne Shanley, Scott Davidson, Marissa Lear, Anil Kumar Thotakura, Iain Joseph McEwan, Ruth A Ross, Alasdair MacKenzie

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Neuro-Signals, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
0.9field-weighted citation impact, top 29% 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

17 citing papers in PubMed, 24 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Lynne ShanleySchool of Medical Sciences, University of Aberdeen, Aberdeen, UK.
Scott Davidson
Marissa Lear
Anil Kumar Thotakura
Iain Joseph McEwan
Ruth A Ross
Alasdair MacKenzie
University of Aberdeen · GBHammersmith Hospital · GB

Funding

Biotechnology and Biological Sciences Research Council BB/D004659/1Biotechnology and Biological Sciences Research Council BBS/S/2005/12001Medical Research Council G0701003Wellcome Trust 080980/Z/06/Z
6 · The paper itself

Abstract

Changes in the expression of the neuropeptide substance P (SP) in different populations of sensory neurones are associated with the progression of chronic inflammatory disease. Thus, understanding the genomic and cellular mechanisms driving the expression of the TAC1 gene, which encodes SP, in sensory neurones is essential to understanding its role in inflammatory disease. We used a novel combination of computational genomics, primary-cell culture and mouse transgenics to determine the genomic and cellular mechanisms that control the expression of TAC1 in sensory neurones. Intriguingly, we demonstrated that the promoter of the TAC1 gene must act in synergy with a remote enhancer, identified using comparative genomics, to respond to MAPK signalling that modulates the expression of TAC1 in sensory neurones. We also reveal that noxious stimulation of sensory neurones triggers this synergy in larger diameter sensory neurones--an expression of SP associated with hyperalgesia. This noxious stimulation of TAC1 enhancer-promotor synergy could be strongly blocked by antagonism of the MEK pathway. This study provides a unique insight into the role of long-range enhancer-promoter synergy and selectivity in the tissue-specific response of promoters to specific signal transduction pathways and suggests a possible new avenue for the development of novel anti-inflammatory therapies.

Indexed as

AnimalsAnimals, NewbornCells, CulturedChick EmbryoDogsEnhancer Elements, GeneticGanglia, SpinalGenetic LociHumansMacaca mulattaMAP Kinase Signaling SystemMiceMolecular Sequence DataPromoter Regions, GeneticRatsSensory Receptor CellsTachykinins

Identifiers

PMID21160161
PMCPMC3718575
OpenAlexW2095383677

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.