作者: Yeon Sil Lee , Yoon Hee Kim , Eun Kyung Shin , Dae Hwan Kim , Soon Sung Lim
DOI: 10.1016/J.JEP.2010.05.064
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摘要: Abstract Aim of the study The aim present was to investigate effects MeOH extract PL (PLME) and its fractions on angiogenesis. Materials methods PLME subsequent (methylene chloride, ethyl acetate, n-butanol aqueous fractions) were evaluated in vitro. Specifically, anti-angiogenic activities investigated by measuring their proliferation, migration, tube formation phosphorylation vascular endothelial growth factor receptor (VEGFR)-2 human umbilical vein cells (HUVECs). In addition, vivo Matrigel plug model applied evaluate new vessel formation. Results results revealed that fractions, except for fraction, led significant inhibition VEGFR-2 HUVECs as well Conclusions These findings indicate potential use pathological situations involving stimulated angiogenesis, such inflammation tumor development.