TY  - JOUR
A1  - Al-Warhi, Tarfah
A1  - Elmaidomy, Abeer H.
A1  - Maher, Sherif A.
A1  - Abu-Baih, Dalia H.
A1  - Selim, Samy
A1  - Albqmi, Mha
A1  - Al-Sanea, Mohammad M.
A1  - Alnusaire, Taghreed S.
A1  - Ghoneim, Mohammed M.
A1  - Mostafa, Ehab M.
A1  - Hussein, Shaimaa
A1  - El-Damasy, Ashraf K.
A1  - Saber, Entesar Ali
A1  - Elrehany, Mahmoud A.
A1  - Sayed, Ahmed M.
A1  - Othman, Eman M.
A1  - El-Sherbiny, Mohamed
A1  - Abdelmohsen, Usama Ramadan
T1  - The wound-healing potential of Olea europaea L. Cv. Arbequina leaves extract: an integrated in vitro, in silico, and in vivo investigation
JF  - Metabolites
N2  - Olea europaea L. Cv. Arbequina (OEA) (Oleaceae) is an olive variety species that has received little attention. Besides our previous work for the chemical profiling of OEA leaves using LC–HRESIMS, an additional 23 compounds are identified. An excision wound model is used to measure wound healing action. Wounds are provided with OEA (2% w/v) or MEBO\(^®\) cream (marketed treatment). The wound closure rate related to vehicle-treated wounds is significantly increased by OEA. Comparing to vehicle wound tissues, significant levels of TGF-β in OEA and MEBO\(^®\) (p < 0.05) are displayed by gene expression patterns, with the most significant levels in OEA-treated wounds. Proinflammatory TNF-α and IL-1β levels are substantially reduced in OEA-treated wounds. The capability of several lignan-related compounds to interact with MMP-1 is revealed by extensive in silico investigation of the major OEA compounds (i.e., inverse docking, molecular dynamics simulation, and ΔG calculation), and their role in the wound-healing process is also characterized. The potential of OEA as a potent MMP-1 inhibitor is shown in subsequent in vitro testing (IC\(_{50}\) = 88.0 ± 0.1 nM). In conclusion, OEA is introduced as an interesting therapeutic candidate that can effectively manage wound healing because of its anti-inflammatory and antioxidant properties.
KW  - olive
KW  - LC–HRESIMS
KW  - wound
KW  - Olea
KW  - TNF-α
KW  - virtual docking
KW  - TGF-β
KW  - MMP-1
Y1  - 2022
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-286150
SN  - 2218-1989
VL  - 12
IS  - 9
ER  -