2019
DOI: 10.1055/a-0871-2496
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Evidence for Involvement of TRPV1 Receptors and Potassium Channels in the Seizures Induced by α-Sanshool

Abstract: α-Sanshool is an alkamide isolated from the stem bark of Zanthoxylum liebmannianum, a Mexican medicinal plant known as Colopahtle. Our research group has reported that the intraperitoneal administration of α-sanshool induces tonic-clonic seizures in mice. In the present study, we investigated the convulsive effect of this alkamide and elucidated its mechanism of action by comparing with well-known convulsive and anticonvulsive drugs in an in vivo approach. α-Sanshool showed a potent (ED50 [CL 95%]=3.06 [2.92–3… Show more

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Cited by 3 publications
(5 citation statements)
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“…Another work revealed that the molecular targets of affinin in rat aorta endothelium are TRPV1 and TRPA1 channels, as well as cannabinoids receptors [34]. Affinin and other isobutylamides target TRPV1 and TRPA1 channels to produce pharmacological effects [26,[73][74][75]. There is scientific evidence that TRPV1 and TRPA1 are highly expressed in the vasculature, including in the endothelium [76][77][78][79].…”
Section: Discussionmentioning
confidence: 99%
“…Another work revealed that the molecular targets of affinin in rat aorta endothelium are TRPV1 and TRPA1 channels, as well as cannabinoids receptors [34]. Affinin and other isobutylamides target TRPV1 and TRPA1 channels to produce pharmacological effects [26,[73][74][75]. There is scientific evidence that TRPV1 and TRPA1 are highly expressed in the vasculature, including in the endothelium [76][77][78][79].…”
Section: Discussionmentioning
confidence: 99%
“…Akan tetapi metode ini cenderung membutuhkan waktu yang lama dan memerlukan pelarut dalam jumlah yang banyak serta fase diam yang relatif mahal. Penelitian terdahulu melaporkan bahwa komponen sanshool dapat dianalisis dengan GC-MS atau kromatografi gas-spektrometri massa (Reyes-Trejo et al, 2019). Analisis dengan pendekatan GC-MS dapat menghemat waktu dan biaya penelitian karena selain dapat memperoleh profil komponen rasa trigeminal, metode ini juga dapat menghasilkan profil senyawa volatil pembentuk aroma andaliman.…”
Section: Pendahuluanunclassified
“…Identifikasi senyawa sanshool mengacu pada Reyes-Trejo et al (2019). Komponen sanshool memiliki banyak isomer yang sulit teridentifikasi secara pasti tanpa keberadaan standar komersial yang murni.…”
Section: Identifikasi Senyawa Sanshoolunclassified
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