2-Methoxydiol derivatives as new tubulin and HDAC dual-targeting inhibitors, displaying antitumor and antiangiogenic response

Copyright © 2022 Elsevier Inc. All rights reserved..

Multi-target drugs design has become an active research field because of their advantages in cancer treatment. In present study, HDAC inhibitors pharmacophore and 2-methoxyestradiol(2ME2) were combined into a new hybrid molecule for the first time. Forty-seven 2ME2 derivatives were synthesized and evaluated for antiproliferative activity. In particular, compound 4s exhibited a dual inhibition of tubulin polymerization and HDAC (IC50 = 0.06 µM toward HDAC2) activity, as well as the most potent cytotoxicity IC50 values of 0.37-4.84 µM against six cancer cell lines. Compound 4s remarkably disrupted microtubule networks, arrested cell cycle at G2/M phase, induced mitochondrial membrane potential collapse and eventually apoptosis in A549 cells. Notably, 4s was discovered to potently imped the tube-formation of HUVECs and prohibited the proliferation, migration, and invasion of HUVECs, as well as A549 cells. In addition, the anti-angiogenic and anti-metastasis activities were demonstrated via a zebrafish model test. All these beneficial anticancer activities together with its high selectivity toward noncancer cells, suggested 4s may deserves consideration for cancer therapy.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:120

Enthalten in:

Bioorganic chemistry - 120(2022) vom: 15. März, Seite 105625

Sprache:

Englisch

Beteiligte Personen:

Sun, Moran [VerfasserIn]
Qin, Jinling [VerfasserIn]
Kang, Yingying [VerfasserIn]
Zhang, Yixin [VerfasserIn]
Ba, Mengyu [VerfasserIn]
Yang, Hua [VerfasserIn]
Duan, Yongtao [VerfasserIn]
Yao, Yongfang [VerfasserIn]

Links:

Volltext

Themen:

2-Methoxyestradiol
Angiogenesis
Antineoplastic Agents
HDAC
Histone Deacetylase Inhibitors
Journal Article
Microtubule
Research Support, Non-U.S. Gov't
Tubulin
Tubulin Modulators
Zebrafish

Anmerkungen:

Date Completed 13.06.2022

Date Revised 30.06.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.bioorg.2022.105625

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM336124961