Evidence map›Paper›PMID 30417032›Full record

ArticleBio-protocol2018

Fluorescence Titrations to Determine the Binding Affinity of Cyclic Nucleotides to SthK Ion Channels.

Philipp A M Schmidpeter, Crina M Nimigean

Open access · greenAbstract read
In one paragraph

Article in Bio-protocol, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 47% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Physiologically Relevant Free CaJournal of molecular biology · 2021
    Article
  5. 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

2 authors at 1 institution in 1 country.

Philipp A M SchmidpeterWeill Cornell Medicine, Department of Anesthesiology, New York, NY, USA.
Crina M NimigeanWeill Cornell Medicine, Department of Anesthesiology, New York, NY, USA.
Weill Cornell Medicine · US

Funding

Molecular Mechanisms of Potassium Channel Permeation and GatingR01GM088352 · NIGMS · WEILL MEDICAL COLL OF CORNELL UNIV · PI NIMIGEAN, CRINA M · 2010 to 2025
$5.6M
Structural dynamics in cyclic nucleotide-modulated channelsR01GM124451 · NIGMS · WEILL MEDICAL COLL OF CORNELL UNIV · PI NIMIGEAN, CRINA M · 2017 to 2024
$3.2M
American Heart Association-American Stroke Association 18POST33960309NIGMS NIH HHS R01 GM088352NIGMS NIH HHS R01 GM124451
6 · The paper itself

Abstract

The cyclic-nucleotide modulated ion channel family includes cyclic nucleotide-gated (CNG) and hyperpolarization-activated and cyclic nucleotide-modulated (HCN) channels, which play essential roles in visual and olfactory signaling and the heart pacemaking activity. Functionally, these channels have been extensively characterized by electrophysiological techniques from protein heterologously expressed in Xenopus oocytes and mammalian cells. On the other hand, expression and purification of these proteins for biophysical and structural analyses

Indexed as

Competition assayFluorescence titrationFluorescent nucleotidesLigand bindingLigand discrimination

Identifiers

PMID30417032
PMCPMC6221198
OpenAlexW2893349705

What OpenQuestion holds

Textmetadata
LicenceTDM
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.