Evidence map›Paper›PMID 19795888›Full record

ArticleJournal of medicinal chemistry2009

Lacosamide isothiocyanate-based agents: novel agents to target and identify lacosamide receptors.

Ki Duk Park, Pierre Morieux, Christophe Salomé, Steven W Cotten, Onrapak Reamtong, Claire Eyers, Simon J Gaskell, James P Stables, Rihe Liu, Harold Kohn

Abstract read
In one paragraph

Article in Journal of medicinal chemistry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Boosting CNS axon regeneration by harnessing antagonistic effects of GSK3 activity.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
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  6. Review
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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

10 authors.

Ki Duk ParkDivision of Medicinal Chemistry and Natural Products, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina 27599-7568, USA.
Pierre Morieux
Christophe Salomé
Steven W Cotten
Onrapak Reamtong
Claire Eyers
Simon J Gaskell
James P Stables
Rihe Liu
Harold Kohn

Funding

Novel Methods to Identify Targets of the Neurological Agent (R)-LacosamideR01NS054112 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KOHN, HAROLD LEWIS · 2006 to 2009
$1.3M
Chemical Probes to Discover the Lacosamide Drug Targets: Synthesis and EvaluationF31NS060358 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI MORIEUX, PIERRE P. · 2007 to 2009
$79k
NINDS NIH HHS F31 NS060358NINDS NIH HHS F31NS060358NINDS NIH HHS R01 NS054112NINDS NIH HHS R01NS054112
6 · The paper itself

Abstract

(R)-Lacosamide ((R)-2, (R)-N-benzyl 2-acetamido-3-methoxypropionamide) has recently gained regulatory approval for the treatment of partial-onset seizures in adults. Whole animal pharmacological studies have documented that (R)-2 function is unique. A robust strategy is advanced for the discovery of interacting proteins associated with function and toxicity of (R)-2 through the use of (R)-2 analogues, 3, which contain "affinity bait (AB)" and "chemical reporter (CR)" functional groups. In 3, covalent modification of the interacting proteins proceeds at the AB moiety, and detection or isolation of the selectively captured protein occurs through the bioorthogonal CR group upon reaction with an appropriate probe. We report the synthesis, pharmacological evaluation, and interrogation of the mouse soluble brain proteome using 3 where the AB group is an isothiocyanate moiety. One compound, (R)-N-(4-isothiocyanato)benzyl 2-acetamido-3-(prop-2-ynyloxy)propionamide ((R)-9), exhibited excellent seizure protection in mice, and like (R)-2, anticonvulsant activity principally resided in the (R)-stereoisomer. Several proteins were preferentially labeled by (R)-9 compared with (S)-9, including collapsin response mediator protein 2.

Indexed as

AcetamidesAnimalsAnticonvulsantsBrainIntercellular Signaling Peptides and ProteinsIn Vitro TechniquesIsothiocyanatesLacosamideMaleMiceMice, Inbred ICRNerve Tissue ProteinsProteomeSeizuresSerineStereoisomerismAcetamidesAnticonvulsantscollapsin response mediator protein-2Intercellular Signaling Peptides and ProteinsIsothiocyanatesLacosamideN-(4-isothiocyanato)benzyl 2-acetamido-3-(prop-2-ynyloxy)propionamideNerve Tissue ProteinsProteomeSerine

Identifiers

PMID19795888
PMCPMC2783890

What OpenQuestion holds

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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.