Skip navigation
  • 中文
  • English

DSpace CRIS

  • DSpace logo
  • Home
  • Organizations
  • Researchers
  • Research Outputs
  • Explore by
    • Organizations
    • Researchers
    • Research Outputs
  • Academic & Publications
  • Sign in
  • 中文
  • English
  1. NTU Scholars
  2. 醫學院
  3. 醫學系
Please use this identifier to cite or link to this item: https://scholars.lib.ntu.edu.tw/handle/123456789/458675
Title: Baicalein and baicalin are potent inhibitors of angiogenesis: Inhibition of endothelial cell proliferation, migration and differentiation
Authors: Liu J.-J.
TIEN-SHANG HUANG 
WEN-FANG CHENG 
Lu F.-J.
Issue Date: 2003
Journal Volume: 106
Journal Issue: 4
Start page/Pages: 559-565
Source: International Journal of Cancer
Abstract: 
In recent studies, we have shown that baicalein and baicalin, 2 major flavonoids of Scutellaria baicatensis Georgi, exhibit anticancer activity against several cancers in vitro. In our present study, we assessed their potential as anti-angiogenic agents in vivo employing chicken chorioallantoic membrane (CAM) assay and in vitro human umbilical vein endothelial cells (HUVECs) culture. When CAMs were treated with either baicalein or baicalin for 48 hr, the angiogenic response induced by basic fibroblast growth factor (bFGF) was markedly reduced in a dose-dependent manner. Further characterization showed that both flavonoids exhibited dual antiproliferative (at low dose) and apoptogenic (at high dose) effects on HUVECs. In biochemical analysis, treatment of HUVECs with baicalein and baicalin for 24 hr resulted in a dose-dependent decrease in the matrix metalloproteinase (MMP)-2 activity. Moreover, the migration of endothelial cells and the differentiation of endothelial cells into branching networks of tubular structures in vitro were also inhibited by these 2 flavonoids in a dose-dependent manner. Baicalein is more potent than baicalin in anti-angiogenesis in vivo as well as in vitro. Taken together, the results of our study provide evidence that baicalein and baicalin possess an antiangiogenesis potential that is a previously unrecognized biologic activity. ? 2003 Wiley-Liss, Inc.
URI: 2-s2.0-0043095357
https://scholars.lib.ntu.edu.tw/handle/123456789/458675
ISSN: 0020-7136
DOI: 10.1002/ijc.11267
SDG/Keyword: angiogenesis inhibitor; baicalein; baicalin; basic fibroblast growth factor; flavonoid; gelatinase A; angiogenesis; apoptosis; article; cell differentiation; cell migration; cell proliferation; chorioallantois; dose response; drug potency; endothelium cell; enzyme activity; human; human cell; in vitro study; in vivo study; nonhuman; plant; priority journal; scutellaria baicalensis; Angiogenesis Inhibitors; Animals; Cell Differentiation; Cell Division; Cell Movement; Cells, Cultured; Chick Embryo; Chorion; Collagen; DNA Topoisomerases, Type II; Drug Combinations; Endothelium, Vascular; Enzyme Inhibitors; Fibroblast Growth Factor 2; Flavanones; Flavonoids; Glucuronidase; Humans; Laminin; Matrix Metalloproteinase 2; Neovascularization, Physiologic; Proteoglycans; Umbilical Veins
[SDGs]SDG3
Appears in Collections:醫學系

Show full item record

SCOPUSTM   
Citations

127
checked on Sep 24, 2023

WEB OF SCIENCETM
Citations

114
checked on Aug 28, 2023

Page view(s)

34
checked on Sep 25, 2023

Google ScholarTM

Check

Altmetric

Altmetric

Related Items in TAIR


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

臺大位居世界頂尖大學之列,為永久珍藏及向國際展現本校豐碩的研究成果及學術能量,圖書館整合機構典藏(NTUR)與學術庫(AH)不同功能平台,成為臺大學術典藏NTU scholars。期能整合研究能量、促進交流合作、保存學術產出、推廣研究成果。

To permanently archive and promote researcher profiles and scholarly works, Library integrates the services of “NTU Repository” with “Academic Hub” to form NTU Scholars.

總館學科館員 (Main Library)
醫學圖書館學科館員 (Medical Library)
社會科學院辜振甫紀念圖書館學科館員 (Social Sciences Library)

開放取用是從使用者角度提升資訊取用性的社會運動,應用在學術研究上是透過將研究著作公開供使用者自由取閱,以促進學術傳播及因應期刊訂購費用逐年攀升。同時可加速研究發展、提升研究影響力,NTU Scholars即為本校的開放取用典藏(OA Archive)平台。(點選深入了解OA)

  • 請確認所上傳的全文是原創的內容,若該文件包含部分內容的版權非匯入者所有,或由第三方贊助與合作完成,請確認該版權所有者及第三方同意提供此授權。
    Please represent that the submission is your original work, and that you have the right to grant the rights to upload.
  • 若欲上傳已出版的全文電子檔,可使用Sherpa Romeo網站查詢,以確認出版單位之版權政策。
    Please use Sherpa Romeo to find a summary of permissions that are normally given as part of each publisher's copyright transfer agreement.
  • 網站簡介 (Quickstart Guide)
  • 使用手冊 (Instruction Manual)
  • 線上預約服務 (Booking Service)
  • 方案一:臺灣大學計算機中心帳號登入
    (With C&INC Email Account)
  • 方案二:ORCID帳號登入 (With ORCID)
  • 方案一:定期更新ORCID者,以ID匯入 (Search for identifier (ORCID))
  • 方案二:自行建檔 (Default mode Submission)
  • 方案三:學科館員協助匯入 (Email worklist to subject librarians)
Build with DSpace-CRIS - Extension maintained and optimized by Logo 4SCIENCE Feedback