A new anti-inflammatory lupane in Ziziphus jujuba (L.) Gaertn. var. hysudrica Edgew.

Autor: Dure-E Shahwar, N. Shehzadi, M Tanveer Khan, S. Zia, M. Saleem, S. Akhtar, Farhat Saghir, S. Iftikhar, A. Mobashar, S. Naheed, N.I. Bukhari, K. Hussain
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Heliyon, Vol 10, Iss 9, Pp e29989- (2024)
Druh dokumentu: article
ISSN: 2405-8440
DOI: 10.1016/j.heliyon.2024.e29989
Popis: Objectives: To investigate extracts of the stem bark of Ziziphus jujuba (L.) Gaertn. var. hysudrica Edgew. (Rhamnaceae) for anti-inflammatory activity and isolate the active principle(s). Methods: The dry powder was macerated separately in three types of solvents to prepare methanol extract (ME), ethyl acetate extract (EE), and chloroform extract (CE). Following in vitro anti-inflammatory screening, the most active extract was selected to isolate the active compound. Both, the active extract and isolated compound were further tested on rats using the carrageenan-induced inflammation model. The blood and paw tissue were subjected to qPCR, and histopathology, respectively. Key findings: CE showed comparatively higher anti-inflammatory activity (85.0–95.0 %) in all in vitro assays, except the heat-induced membrane stabilization model (p
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