Mechanism of capsaicin inhibition of aldose reductase activity
Küçük Resim Yok
Tarih
2017
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
John Wiley and Sons Inc.
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Aldose reductase (AR) inhibitors play a vital importance as a potential therapeutic and preventive medicine when it comes to hyperglycemia associated diabetic complications. Additionally, capsaicin is used as a food additive and a drug in a number of diverse clinical trials. The aim of this study is to determine the in vitro inhibition behavior of capsaicin on AR enzyme activity, which was obtained from different rat tissues (heart, kidney, liver, and brain). We showed that AR was inhibited by capsaicin in the micromolar range and noncompetitive manner in all of the tissues. Ki values of capsaicin were found to be 8.87, 264, 535, and 597, respectively, in heart AR, kidney AR, liver AR, and brain AR. In conclusion, capsaicin may be an effective molecule when used in low concentrations to prevent diabetic complications associated with the polyol pathway. © 2017 Wiley Periodicals, Inc.
Açıklama
Anahtar Kelimeler
aldose reductase, capsaicin, diabetic complications, inhibition, aldehyde reductase, capsaicin, aldehyde reductase, capsaicin, enzyme inhibitor, animal tissue, Article, brain, controlled study, drug efficacy, drug mechanism, enzyme activity, enzyme inhibition, heart, in vitro study, kidney, liver, male, nonhuman, rat, animal, antagonists and inhibitors, antibody specificity, dose response, metabolism, Sprague Dawley rat, Aldehyde Reductase, Animals, Capsaicin, Dose-Response Relationship, Drug, Enzyme Inhibitors, Male, Organ Specificity, Rats, Rats, Sprague-Dawley, aldose reductase, capsaicin, diabetic complications, inhibition, aldehyde reductase, capsaicin, aldehyde reductase, capsaicin, enzyme inhibitor, animal tissue, Article, brain, controlled study, drug efficacy, drug mechanism, enzyme activity, enzyme inhibition, heart, in vitro study, kidney, liver, male, nonhuman, rat, animal, antagonists and inhibitors, antibody specificity, dose response, metabolism, Sprague Dawley rat, Aldehyde Reductase, Animals, Capsaicin, Dose-Response Relationship, Drug, Enzyme Inhibitors, Male, Organ Specificity, Rats, Rats, Sprague-Dawley
Kaynak
Journal of Biochemical and Molecular Toxicology
WoS Q Değeri
Q4
Scopus Q Değeri
Q2
Cilt
31
Sayı
7
