AANG: A natural compound formula for overcoming multidrug resistance via synergistic rebalancing the TGF‐β/Smad signalling in hepatocellular carcinoma

Cancer cells are high in heterogeneity and versatility, which can easily adapt to the external stresses via both primary and secondary resistance. Targeting of tumour microenvironment (TME) is a new approach and an ideal therapeutic strategy especially for the multidrug resistant cancer. Recently, w...

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Veröffentlicht in:Journal of cellular and molecular medicine 2021-10, Vol.25 (20), p.9805-9813
Hauptverfasser: Chung, Jeff Yat‐Fai, Chan, Max Kam‐Kwan, Tang, Philip Chiu‐Tsun, Chan, Alex Siu‐Wing, Chung, Justin Shing‐Yin, Meng, Xiao‐Ming, To, Ka‐Fai, Lan, Hui‐Yao, Leung, Kam‐Tong, Tang, Patrick Ming‐Kuen
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container_end_page 9813
container_issue 20
container_start_page 9805
container_title Journal of cellular and molecular medicine
container_volume 25
creator Chung, Jeff Yat‐Fai
Chan, Max Kam‐Kwan
Tang, Philip Chiu‐Tsun
Chan, Alex Siu‐Wing
Chung, Justin Shing‐Yin
Meng, Xiao‐Ming
To, Ka‐Fai
Lan, Hui‐Yao
Leung, Kam‐Tong
Tang, Patrick Ming‐Kuen
description Cancer cells are high in heterogeneity and versatility, which can easily adapt to the external stresses via both primary and secondary resistance. Targeting of tumour microenvironment (TME) is a new approach and an ideal therapeutic strategy especially for the multidrug resistant cancer. Recently, we invented AANG, a natural compound formula containing traditional Chinese medicine (TCM) derived Smad3 inhibitor Naringenin (NG) and Smad7 activator Asiatic Acid (AA), for rebalancing TGF‐β/Smad signalling in the TME, and its implication on the multidrug resistance is still unexplored. Here, we observed that an equilibrium shift of the Smad signalling in patients with hepatocellular carcinoma (HCC), which was dramatically enhanced in the recurrent cases showing p‐glycoprotein overexpression. We optimized the formula ratio and dosage of AANG that effectively inhibit the proliferation of our unique human multidrug resistant subclone R‐HepG2. Mechanistically, we found that AANG not only inhibits Smad3 at post‐transcriptional level, but also upregulates Smad7 at transcriptional level in a synergistic manner in vitro. More importantly, AANG markedly suppressed the growth and p‐glycoprotein expression of R‐HepG2 xenografts in vivo. Thus, AANG may represent a novel and safe TCM‐derived natural compound formula for overcoming HCC with p‐glycoprotein‐mediated multidrug resistance.
doi_str_mv 10.1111/jcmm.16928
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Targeting of tumour microenvironment (TME) is a new approach and an ideal therapeutic strategy especially for the multidrug resistant cancer. Recently, we invented AANG, a natural compound formula containing traditional Chinese medicine (TCM) derived Smad3 inhibitor Naringenin (NG) and Smad7 activator Asiatic Acid (AA), for rebalancing TGF‐β/Smad signalling in the TME, and its implication on the multidrug resistance is still unexplored. Here, we observed that an equilibrium shift of the Smad signalling in patients with hepatocellular carcinoma (HCC), which was dramatically enhanced in the recurrent cases showing p‐glycoprotein overexpression. We optimized the formula ratio and dosage of AANG that effectively inhibit the proliferation of our unique human multidrug resistant subclone R‐HepG2. Mechanistically, we found that AANG not only inhibits Smad3 at post‐transcriptional level, but also upregulates Smad7 at transcriptional level in a synergistic manner in vitro. More importantly, AANG markedly suppressed the growth and p‐glycoprotein expression of R‐HepG2 xenografts in vivo. Thus, AANG may represent a novel and safe TCM‐derived natural compound formula for overcoming HCC with p‐glycoprotein‐mediated multidrug resistance.</description><identifier>ISSN: 1582-1838</identifier><identifier>EISSN: 1582-4934</identifier><identifier>DOI: 10.1111/jcmm.16928</identifier><identifier>PMID: 34514726</identifier><language>eng</language><publisher>England: John Wiley &amp; Sons, Inc</publisher><subject>AANG ; Aged ; Animals ; Antibodies ; Antineoplastic Agents - pharmacology ; Asiatic acid ; Biological Products - pharmacology ; Cancer therapies ; Carcinoma, Hepatocellular ; Cell Line, Tumor ; Chinese medicine ; Cytotoxicity ; Disease Models, Animal ; Drug resistance ; Drug Resistance, Neoplasm - drug effects ; Drug Synergism ; Enzymes ; Equilibrium ; Glycoproteins ; Hepatocellular carcinoma ; Humans ; Immunohistochemistry ; Laboratory animals ; Liver cancer ; Liver Neoplasms - etiology ; Liver Neoplasms - metabolism ; Liver Neoplasms - pathology ; Mice ; Microenvironments ; Middle Aged ; Multidrug resistance ; Multidrug resistant organisms ; Naringenin ; Original ; Proteins ; p‐glycoprotein ; Signal Transduction - drug effects ; Smad protein ; Smad Proteins - metabolism ; Smad3 protein ; Smad7 protein ; Software ; Statistical analysis ; TGF‐β/Smad signalling ; Traditional Chinese medicine ; Transcription ; Transforming Growth Factor beta - metabolism ; Tumor microenvironment ; Tumors ; Xenograft Model Antitumor Assays ; Xenografts</subject><ispartof>Journal of cellular and molecular medicine, 2021-10, Vol.25 (20), p.9805-9813</ispartof><rights>2021 The Authors. published by Foundation for Cellular and Molecular Medicine and John Wiley &amp; Sons Ltd.</rights><rights>2021 The Authors. Journal of Cellular and Molecular Medicine published by Foundation for Cellular and Molecular Medicine and John Wiley &amp; Sons Ltd.</rights><rights>2021. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). 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Chan, Max Kam‐Kwan ; Tang, Philip Chiu‐Tsun ; Chan, Alex Siu‐Wing ; Chung, Justin Shing‐Yin ; Meng, Xiao‐Ming ; To, Ka‐Fai ; Lan, Hui‐Yao ; Leung, Kam‐Tong ; Tang, Patrick Ming‐Kuen</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4488-98d1434ff941121810dff7afeab5e25dfc9fb6f35cf89a63f2ebe670050c1b33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>AANG</topic><topic>Aged</topic><topic>Animals</topic><topic>Antibodies</topic><topic>Antineoplastic Agents - pharmacology</topic><topic>Asiatic acid</topic><topic>Biological Products - pharmacology</topic><topic>Cancer therapies</topic><topic>Carcinoma, Hepatocellular</topic><topic>Cell Line, Tumor</topic><topic>Chinese medicine</topic><topic>Cytotoxicity</topic><topic>Disease Models, Animal</topic><topic>Drug resistance</topic><topic>Drug Resistance, Neoplasm - drug effects</topic><topic>Drug Synergism</topic><topic>Enzymes</topic><topic>Equilibrium</topic><topic>Glycoproteins</topic><topic>Hepatocellular carcinoma</topic><topic>Humans</topic><topic>Immunohistochemistry</topic><topic>Laboratory animals</topic><topic>Liver cancer</topic><topic>Liver Neoplasms - etiology</topic><topic>Liver Neoplasms - metabolism</topic><topic>Liver Neoplasms - pathology</topic><topic>Mice</topic><topic>Microenvironments</topic><topic>Middle Aged</topic><topic>Multidrug resistance</topic><topic>Multidrug resistant organisms</topic><topic>Naringenin</topic><topic>Original</topic><topic>Proteins</topic><topic>p‐glycoprotein</topic><topic>Signal Transduction - drug effects</topic><topic>Smad protein</topic><topic>Smad Proteins - metabolism</topic><topic>Smad3 protein</topic><topic>Smad7 protein</topic><topic>Software</topic><topic>Statistical analysis</topic><topic>TGF‐β/Smad signalling</topic><topic>Traditional Chinese medicine</topic><topic>Transcription</topic><topic>Transforming Growth Factor beta - metabolism</topic><topic>Tumor microenvironment</topic><topic>Tumors</topic><topic>Xenograft Model Antitumor Assays</topic><topic>Xenografts</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chung, Jeff Yat‐Fai</creatorcontrib><creatorcontrib>Chan, Max Kam‐Kwan</creatorcontrib><creatorcontrib>Tang, Philip Chiu‐Tsun</creatorcontrib><creatorcontrib>Chan, Alex Siu‐Wing</creatorcontrib><creatorcontrib>Chung, Justin Shing‐Yin</creatorcontrib><creatorcontrib>Meng, Xiao‐Ming</creatorcontrib><creatorcontrib>To, Ka‐Fai</creatorcontrib><creatorcontrib>Lan, Hui‐Yao</creatorcontrib><creatorcontrib>Leung, Kam‐Tong</creatorcontrib><creatorcontrib>Tang, Patrick Ming‐Kuen</creatorcontrib><collection>Wiley Online Library (Open Access Collection)</collection><collection>Wiley Online Library Free Content</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Calcium &amp; 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subjects AANG
Aged
Animals
Antibodies
Antineoplastic Agents - pharmacology
Asiatic acid
Biological Products - pharmacology
Cancer therapies
Carcinoma, Hepatocellular
Cell Line, Tumor
Chinese medicine
Cytotoxicity
Disease Models, Animal
Drug resistance
Drug Resistance, Neoplasm - drug effects
Drug Synergism
Enzymes
Equilibrium
Glycoproteins
Hepatocellular carcinoma
Humans
Immunohistochemistry
Laboratory animals
Liver cancer
Liver Neoplasms - etiology
Liver Neoplasms - metabolism
Liver Neoplasms - pathology
Mice
Microenvironments
Middle Aged
Multidrug resistance
Multidrug resistant organisms
Naringenin
Original
Proteins
p‐glycoprotein
Signal Transduction - drug effects
Smad protein
Smad Proteins - metabolism
Smad3 protein
Smad7 protein
Software
Statistical analysis
TGF‐β/Smad signalling
Traditional Chinese medicine
Transcription
Transforming Growth Factor beta - metabolism
Tumor microenvironment
Tumors
Xenograft Model Antitumor Assays
Xenografts
title AANG: A natural compound formula for overcoming multidrug resistance via synergistic rebalancing the TGF‐β/Smad signalling in hepatocellular carcinoma
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-20T05%3A44%3A15IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_pubme&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=AANG:%20A%20natural%20compound%20formula%20for%20overcoming%20multidrug%20resistance%20via%20synergistic%20rebalancing%20the%20TGF%E2%80%90%CE%B2/Smad%20signalling%20in%20hepatocellular%20carcinoma&rft.jtitle=Journal%20of%20cellular%20and%20molecular%20medicine&rft.au=Chung,%20Jeff%20Yat%E2%80%90Fai&rft.date=2021-10&rft.volume=25&rft.issue=20&rft.spage=9805&rft.epage=9813&rft.pages=9805-9813&rft.issn=1582-1838&rft.eissn=1582-4934&rft_id=info:doi/10.1111/jcmm.16928&rft_dat=%3Cproquest_pubme%3E2572214502%3C/proquest_pubme%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2580834517&rft_id=info:pmid/34514726&rfr_iscdi=true