Effect of Topical Noni (Morinda citrifolia L.) Leaf Extract Paste in Carrageenan-induced Paw Edema on Wistar Rats

Autor: Indah Puti Rahmayani Sabirin, Euis Reni Yuslianti
Jazyk: English<br />Indonesian
Rok vydání: 2019
Předmět:
Zdroj: Global Medical & Health Communication, Vol 7, Iss 2 (2019)
Druh dokumentu: article
ISSN: 2301-9123
2460-5441
DOI: 10.29313/gmhc.v7i2.4087
Popis: The inflammatory response is one of natural process in the body to protect itself following tissue injury, but it can cause discomfort. Noni (Morinda citrifolia L.) leaf known as a traditional medicament to help reduce the inflammatory effect. The leaves empirically applied as a wrapping on fever or wound. The purpose of this study was to identify the anti-inflammatory effect of topical noni leaf extract paste in 5% and 10% concentration by examination of Wistar rat paw edema induced by λ-carrageenan. Twenty-four Wistar rats divided into four groups, which were negative control, positive control with diclofenac sodium 1% gel, 5% noni leaf, and 10% noni leaf paste groups. Paw edema was induced by intraplantar injection of 1% λ-carrageenan to every rat. Every treatment subsequently applied in the plantar area before injection, and the changed paw volume measured with plethysmometer at minutes 0, 30, 60, and 90. This study was at the Animal Laboratory, Faculty of Medicine, Universitas Jenderal Achmad Yani, Cimahi city in October–December 2017. The result displayed that the minimum volume after 90 minutes was on 5% and 10% noni leaf paste group, which is 1.00 mL. Kruskal-Wallis test result of inflammatory percentage was significantly different among every group in each examination time (p
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