conantokin-t and ifenprodil

conantokin-t has been researched along with ifenprodil* in 2 studies

Other Studies

2 other study(ies) available for conantokin-t and ifenprodil

ArticleYear
A Conantokin Peptide Con-T[M8Q] Inhibits Morphine Dependence with High Potency and Low Side Effects.
    Marine drugs, 2021, Jan-19, Volume: 19, Issue:1

    Topics: Animals; Conotoxins; Disease Models, Animal; Excitatory Amino Acid Antagonists; Hippocampus; Locomotion; Male; Mice; Morphine Dependence; Naloxone; Piperidines; Receptors, N-Methyl-D-Aspartate; Spatial Memory

2021
Effects of conantokins on L-3,4-dihydroxyphenylalanine-induced behavior and immediate early gene expression.
    European journal of pharmacology, 2000, Sep-22, Volume: 404, Issue:3

    Conantokins, peptides from Conus snails, are N-methyl-D-aspartate (NMDA) receptor antagonists. NMDA receptor antagonists potentiate L-3,4-dihydroxyphenylalanine (L-DOPA)-induced rotation in 6-hydroxydopamine-treated rodents, an index of anti-Parkinsonian potential. This study examined the effects of conantokin-G, conantokin-T(G), CGS 19755, and ifenprodil on L-DOPA-induced contralateral rotation and immediate early gene (IEG) expression in 6-hydroxydopamine-treated rats. Rats received unilateral infusions of 6-hydroxydopamine into the medial forebrain bundle. Three weeks later, rats were treated with an NMDA receptor antagonist, followed by an injection of L-DOPA. Contralateral rotations were recorded for 2 h. In addition, the expression of zif268 and c-fos were examined. Conantokin-G, conantokin-T(G), and CGS 19755 potentiated L-DOPA-induced rotation. Conantokin-G and ifenprodil had no effect on L-DOPA-induced IEG expression, whereas conantokin-T(G) and CGS 19755 attenuated expression. These data suggest that conantokins may be useful in treating Parkinson's disease. Furthermore, different NMDA receptor antagonists have distinct effects on striatal gene expression.

    Topics: Animals; Antiparkinson Agents; Conotoxins; DNA-Binding Proteins; Drug Interactions; Early Growth Response Protein 1; Excitatory Amino Acid Antagonists; Gene Expression; Genes, fos; Genes, Immediate-Early; Immediate-Early Proteins; Intercellular Signaling Peptides and Proteins; Levodopa; Male; Mollusk Venoms; Peptides; Pipecolic Acids; Piperidines; Rats; Rats, Sprague-Dawley; Transcription Factors

2000