Evidence map›Paper›PMID 28500657›Full record

ArticleBritish journal of pharmacology2017

Modulation of K

Harinath Sale, Samrat Roy, Jayakumar Warrier, Srinivasan Thangathirupathy, Yoganand Vadari, Shruthi K Gopal, Prasad Krishnamurthy, Manjunath Ramarao

Open access · bronzeAbstract read
In one paragraph

Article in British journal of pharmacology, 2017. 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
0.7field-weighted citation impact, top 27% 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, 10 citations in OpenAlex.

  1. Article
  2. Pharmacological activation of the hERG KJournal of arrhythmia · 2022
    Review
  3. Cardiac hERG KHandbook of experimental pharmacology · 2021
    Article
  4. Article
  5. Modulation of KBritish journal of pharmacology · 2017
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Harinath SaleDisease Sciences and Technology, Biocon Bristol-Myers Squibb Research and Development Center, Syngene International Limited, Bangalore, India.
Samrat RoyDisease Sciences and Technology, Biocon Bristol-Myers Squibb Research and Development Center, Syngene International Limited, Bangalore, India.
Jayakumar WarrierMedicinal Chemistry, Biocon Bristol Myers-Squibb Research and Development Center, Syngene International Limited, Bangalore, India.
Srinivasan ThangathirupathyMedicinal Chemistry, Biocon Bristol Myers-Squibb Research and Development Center, Syngene International Limited, Bangalore, India.
Yoganand VadariDisease Sciences and Technology, Biocon Bristol-Myers Squibb Research and Development Center, Syngene International Limited, Bangalore, India.
Shruthi K GopalDisease Sciences and Technology, Biocon Bristol-Myers Squibb Research and Development Center, Syngene International Limited, Bangalore, India.
Prasad KrishnamurthyDisease Sciences and Technology, Biocon Bristol-Myers Squibb Research and Development Center, Syngene International Limited, Bangalore, India.
Manjunath RamaraoDisease Sciences and Technology, Biocon Bristol-Myers Squibb Research and Development Center, Syngene International Limited, Bangalore, India.ORCID 0000-0003-3698-6118
Bristol-Myers Squibb (India) · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeActivators of K EXPERIMENTAL APPROACH: Conventional electrophysiological methods were used to assess the effects of ITP-2 on hERG1a and hERG1a/1b channels expressed heterologously in HEK-293 cells. KEY

resultsITP-2 selectively increased test pulse currents (EC CONCLUSIONS AND IMPLICATIONS: ITP-2 may serve as another novel lead molecule for designing robust activators of hERG channels. hERG1a/1b gating kinetics were differentially modulated by ITP-2 leading to altered sensitivity. ITP-2 is capable of activating an LQT2 mutant and may be potentially useful in the development of LQT2 therapeutics.

Indexed as

Cells, CulturedDose-Response Relationship, DrugERG1 Potassium ChannelHEK293 CellsHumansIon Channel GatingPyrimidinesSmall Molecule LibrariesStructure-Activity RelationshipERG1 Potassium ChannelPyrimidinesSmall Molecule Libraries

Identifiers

PMID28500657
PMCPMC5513870
OpenAlexW2613159927

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.