Treatment with MQA, a derivative of caffeoylquinic acid, provides neuroprotective effects against cerebral ischemia through suppression of the p38 pathway and …

L Chen, D Liu, Y Wang, X Liu, S Han, K Zhang… - Journal of Molecular …, 2019 - Springer
O-dicaffeoyl-3-O-(4-malic acid methylester)–quinic acid (MQA), extracted from Arctium lappa
L., has been observed to exert neuroprotective effects in vitro. The aim of this study was to …

TCQA, a natural caffeoylquinic acid derivative attenuates H2O2-induced neuronal apoptosis by suppressing phosphorylation of MAPKs signaling pathway

Y Yang, Y Ding, H Gao, X Jiang, Q Zhao - Planta medica, 2022 - thieme-connect.com
1, 3, 5-Tri-O-caffeoyl quinic acid is a caffeoylquinic acid derivative isolated from the roots of
Arctium lappa L. Our previous studies have revealed that the ethyl acetate extract of the …

Pretreatment of MQA, a caffeoylquinic acid derivative compound, protects against H2O2-induced oxidative stress in SH-SY5Y cells

X Tian, L Gao, L An, X Jiang, J Bai, J Huang… - Neurological …, 2016 - Taylor & Francis
Objectives: Compound MQA (1, 5-O-dicaffeoyl-3-O-[4-malic acid methyl ester]-quinic acid) is
a natural caffeoylquinic acid derivative isolated from Arctium lappa L. roots. This study aims …

Caffeic acid phenethyl ester ameliorates cerebral infarction in rats subjected to focal cerebral ischemia

SK Tsai, MJ Lin, PH Liao, CY Yang, SM Lin, SM Liu… - Life Sciences, 2006 - Elsevier
The effects of caffeic acid phenethyl ester (CAPE), an antioxidant derived from propolis, on
the infarct volume elicited by focal cerebral ischemia were studied on Long–Evans rats …

MAPK pathway mediates the anti‑oxidative effect of chicoric acid against cerebral ischemia‑reperfusion injury in vivo

L Jia, Y Chen, YH Tian… - Experimental and …, 2018 - spandidos-publications.com
The aim of the present study was to investigate the protective effect of chicoric acid on
oxidative stress and inflammation in rats with cerebral ischemia‑reperfusion injury. A …

Protective effects of dihydrocaffeic acid, a coffee component metabolite, on a focal cerebral ischemia rat model

K Lee, BJ Lee, Y Bu - Molecules, 2015 - mdpi.com
We recently reported the protective effects of chlorogenic acid (CGA) in a transient middle
cerebral artery occlusion (tMCAo) rat model. The current study further investigated the …

Caffeic acid phenethyl ester reduces neurovascular inflammation and protects rat brain following transient focal cerebral ischemia

M Khan, C Elango, MA Ansari, I Singh… - Journal of …, 2007 - Wiley Online Library
Ischemic stroke is a neurovascular disease treatable by thrombolytic therapy, but the therapy
has to be initiated within 3 h of the incident. This therapeutic limitation stems from the …

Caffeic acid phenethyl ester protects rabbit brains against permanent focal ischemia by antioxidant action: a biochemical and planimetric study

ME Altuğ, Y Serarslan, R Bal, T Kontaş, F Ekici… - Brain Research, 2008 - Elsevier
The present study was conducted to investigate whether caffeic acid phenethyl ester
(CAPE), an active component of propolis extract, has a protective effect on brain injury after …

Neuroprotective effect of p-coumaric acid in mice with cerebral ischemia reperfusion injuries

R Sakamula, W Thong-Asa - Metabolic brain disease, 2018 - Springer
Cerebral ischemia reperfusion (IR) is associated with neuronal death, which leads to
disability and cognitive decline. The pathomechanism occurs because ischemia is …

Effects of protocatechuic acid (PCA) on global cerebral ischemia-induced hippocampal neuronal death

AR Kho, BY Choi, SH Lee, DK Hong, SH Lee… - International journal of …, 2018 - mdpi.com
Global cerebral ischemia (GCI) is one of the main causes of hippocampal neuronal death.
Ischemic damage can be rescued by early blood reperfusion. However, under some …