Evidence map›Paper›PMID 28978764›Full record

ArticleJournal of neurophysiology2018

Calcium dynamics control K-ATP channel-mediated bursting in substantia nigra dopamine neurons: a combined experimental and modeling study.

Christopher Knowlton, Sylvie Kutterer, Jochen Roeper, Carmen C Canavier

Open access · bronzeAbstract read
In one paragraph

Article in Journal of neurophysiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

9 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. CaScience advances · 2022
    Article
  3. Article
  4. Review
  5. Article
  6. Dopamine Transporter Is a Master Regulator of Dopaminergic Neural Network Connectivity.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  7. Article
  8. Article
  9. 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

4 authors at 2 institutions in 2 countries.

Christopher KnowltonDepartment of Cell Biology and Anatomy, Louisiana State University Health Sciences Center , New Orleans, Louisiana.
Sylvie KuttererInstitut für Neurophysiologie, Goethe University , Frankfurt , Germany.
Jochen RoeperInstitut für Neurophysiologie, Goethe University , Frankfurt , Germany.
Carmen C CanavierDepartment of Cell Biology and Anatomy, Louisiana State University Health Sciences Center , New Orleans, Louisiana.
Goethe University Frankfurt · DELouisiana State University Health Sciences Center New Orleans · US

Funding

A Dynamic Diversity of Dopamine NeuronsR01DA041705 · NIDA · LSU HEALTH SCIENCES CENTER · PI Carmen Castro Canavier · 2017 to 2026
$3.2M
NIDA NIH HHS R01 DA041705
6 · The paper itself

Abstract

Burst firing in medial substantia nigra (mSN) dopamine (DA) neurons has been selectively linked to novelty-induced exploration behavior in mice. Burst firing in mSN DA neurons, in contrast to lateral SN DA neurons, requires functional ATP-sensitive potassium (K-ATP) channels both in vitro and in vivo. However, the precise role of K-ATP channels in promoting burst firing is unknown. We show experimentally that L-type calcium channel activity in mSN DA neurons enhances open probability of K-ATP channels. We then generate a mathematical model to study the role of Ca

Indexed as

Calcium SignalingAction PotentialsAnimalsDopaminergic NeuronsKATP ChannelsMaleMiceMice, Inbred C57BLSubstantia NigraKATP Channelsburstingcalciumdopaminemodelingsubstantia nigra

Identifiers

PMID28978764
PMCPMC5866464
OpenAlexW2764037605

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.