VARINSKA, L., L. FABER, M. KELLO, E. PETROVOVA, L. BALAZOVA, P. SOLAR, M. COMA, P. URDZIK, J. MOJZIS, Emil ŠVAJDLENKA, P. MUCAJI a P. GAL. -Escin Effectively Modulates HUVECs Proliferation and Tube Formation. Molecules. BASEL: Mayer und Muller, 2018, roč. 23, č. 1, 15 s. ISSN 1420-3049. Dostupné z: https://dx.doi.org/10.3390/molecules23010197.
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Základní údaje
Originální název -Escin Effectively Modulates HUVECs Proliferation and Tube Formation
Autoři VARINSKA, L., L. FABER, M. KELLO, E. PETROVOVA, L. BALAZOVA, P. SOLAR, M. COMA, P. URDZIK, J. MOJZIS, Emil ŠVAJDLENKA, P. MUCAJI a P. GAL.
Vydání Molecules, BASEL, Mayer und Muller, 2018, 1420-3049.
Další údaje
Originální jazyk angličtina
Typ výsledku Článek v odborném periodiku
Utajení není předmětem státního či obchodního tajemství
Impakt faktor Impact factor: 3.060
Doi http://dx.doi.org/10.3390/molecules23010197
UT WoS 000425082500184
Klíčová slova anglicky -escin; HUVECs; angiogenesis; bFGF; CAM
Změnil Změnila: PharmDr. Jitka Michlíčková, učo 151288. Změněno: 24. 2. 2021 14:23.
Anotace
In the present study we evaluated the anti-angiogenic activities of -escin (the major active compound of Aesculus hippocastanum L. seeds). Human umbilical-vein endothelial cells (HUVECs) were used as an in vitro model for studying the molecular mechanism underlying the anti-angiogenic effect of -escin. We investigated the in vitro effects on proliferation, migration, and tube formation of HUVECs and in vivo anti-angiogenic activity was evaluated in a chick chorioallantoic membrane (CAM) angiogenesis assay. Moreover, the effect on gene expressions was determined by the RT2 ProfilerTM human angiogenesis PCR Array. It was found that -escin exerts inhibitory effect on the basic fibroblast growth factor (bFGF)-induced proliferation, migration and tube formation, as well as CAM angiogenesis in vivo. The inhibition of critical steps of angiogenic process observed with -escin could be partially explained by suppression of Akt activation in response to bFGF. Moreover, the anti-angiogenic effects of -escin could also be mediated via inhibition of EFNB2 and FGF-1 gene expressions in endothelial cells. In conclusion, -escin affects endothelial cells as a negative mediator of angiogenesis in vitro and in vivo and may therefore be considered as a promising candidate for further research elucidating its underlying mechanism of action.
VytisknoutZobrazeno: 3. 5. 2024 23:10