Evidence map›Paper›PMID 20347319›Full record

ArticleBioorganic & medicinal chemistry2010

Synthesis and study of new paramagnetic and diamagnetic verapamil derivatives.

Balázs Bognár, Shabnam Ahmed, M Lakshmi Kuppusamy, Karuppaiyah Selvendiran, Mahmood Khan, József Jeko, Olga H Hankovszky, Tamás Kálai, Periannan Kuppusamy, Kálmán Hideg

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
1.2field-weighted citation impact, top 16% 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

1 citing paper in PubMed, 6 citations in OpenAlex.

  1. 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

10 authors at 4 institutions in 2 countries.

Balázs BognárInstitute of Organic and Medicinal Chemistry, University of Pécs, H-7602 Pécs, PO Box 99, Hungary.
Shabnam Ahmed
M Lakshmi Kuppusamy
Karuppaiyah Selvendiran
Mahmood Khan
József Jeko
Olga H Hankovszky
Tamás Kálai
Periannan Kuppusamy
Kálmán Hideg
Lung Institute · USUniversity of Pecs · HUThe Ohio State University · USUniversity of Nyíregyháza · HU

Funding

Noninvasive Monitoring of In Situ Oxygenation and Cell Therapy in Infarct HeartR01EB006153 · NIBIB · OHIO STATE UNIVERSITY · PI KUPPUSAMY, PERIANNAN · 2007 to 2010
$1.3M
NIBIB NIH HHS EB006153NIBIB NIH HHS R01 EB006153
6 · The paper itself

Abstract

New derivatives of verapamil (1) modified with nitroxides and their precursors were synthesized and screened for reactive oxygen species (ROS)-scavenging activities. The basic structure was modified by changing the nitrile group to an amide or the methyl substituent on tertiary nitrogen with nitroxides and their reduced forms (hydroxylamine and secondary amines). Among the new verapamil derivatives compound 16B [Mohan, I. K.; Kahn, M.; Wisel, S.; Selvendiran, K.; Sridhar, A.; Carnes, C.A.; Bognár, B.; Kálai, T.; Hideg, K.; Kuppusamy, P. Am. J. Physiol. Heart Circ. Physiol.2009, 296, 140], modified with hydroxylamine salt of 2,2,6,6-tetramethyl-1,2,3,6-tetrahydropyridine-1-yloxyl proved to be the best ROS scavenger in vitro and protected HSMC and CHO cells against H(2)O(2) induced damage.

Indexed as

MagneticsAnimalsCardiotonic AgentsCell LineCHO CellsCricetinaeCricetulusElectron Spin Resonance SpectroscopyFree Radical ScavengersHumansHydrogen PeroxideVerapamil1-hydroxy-2,2,6,6-tetramethyl-1,2,3,6-tetrahydro-pyridine-4-carboxylic acid-(2-(3,4-dimethoxyphenyl)-5-(2-(3,4-dimethoxyphenyl)ethyl)methylamino)-2-isopropyl-pentylamideCardiotonic AgentsFree Radical ScavengersHydrogen PeroxideVerapamil

Identifiers

PMID20347319
PMCPMC4596527
OpenAlexW2019962455

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.