Anti-inflammatory potential of some eudesmanolide and guaianolide sesquiterpenes

Abstract Ten sesquiterpene lactones isolated from Anvillea garcinii (Burm.f.) DC ethanolic extract were assessed for their anti-inflammatory potential by myeloperoxidase (MPO) activity assignment, and mice paw swelling model. 3α,4α-10β-trihydroxy-8α-acetyloxyguaian-12,6α-olide (1), epi-vulgarin (3), 9a-hydroxyparthenolide (4), garcinamine C (7), garcinamine D (8), garcinamine E (9), and 4, 9-dihydroxyguaian-10(14)-en-12-olide (10) showed explicit anti-inflammatory activity in rodent paw edema and MPO assignment. The findings of this study showed that the α-methylene γ-lactone moiety does not always guarantee an anti-inflammatory effect, but the presence of proline at the $ C_{3} $ of the lactone ring improves the binding of sesquiterpene lactones with MPO isoenzymes, resulting in a more potent inhibition..

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:32

Enthalten in:

Inflammopharmacology - 32(2023), 2 vom: 14. Nov., Seite 1489-1498

Sprache:

Englisch

Beteiligte Personen:

Perveen, Shagufta [VerfasserIn]
Hamedi, Azadeh [VerfasserIn]
Pasdaran, Ardalan [VerfasserIn]
Heidari, Reza [VerfasserIn]
Azam, Muhammad Shafiq ul [VerfasserIn]
Tabassum, Sobia [VerfasserIn]
Mehmood, Rashad [VerfasserIn]
Peng, Jiangnan [VerfasserIn]

Links:

Volltext [lizenzpflichtig]

BKL:

44.38

Themen:

Anti-inflammatory potential
Sesquiterpene lactones
Structure–activity relationship

Anmerkungen:

© The Author(s), under exclusive licence to Springer Nature Switzerland AG 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

doi:

10.1007/s10787-023-01375-x

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

SPR055478832