Article (Scientific journals)
Novel Set of Diarylmethanes to Target Colorectal Cancer: Synthesis, In Vitro and In Silico Studies
Hadj Mohamed, A; Pinon, Aline; Lagarde, Nathalie et al.
2022In Biomolecules, 13 (1), p. 54
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Keywords :
diarylmethane; colorectal cancer; antiproliferative activity; apoptosis; molecular docking; ADME profile
Abstract :
[en] Distinctive structural, chemical, and physical properties make the diarylmethane scaffold an essential constituent of many active biomolecules nowadays used in pharmaceutical, agrochemical, and material sciences. In this work, 33 novel diarylmethane molecules aiming to target colorectal cancer were designed. Two series of functionalized olefinic and aryloxy diarylmethanes were synthesized and chemically characterized. The synthetic strategy of olefinic diarylmethanes involved a McMurry cross-coupling reaction as key step and the synthesis of aryloxy diarylmethanes included an O-arylation step. A preliminarily screening in human colorectal cancer cells (HT-29 and HCT116) and murine primary fibroblasts (L929) allowed the selection, for more detailed analyses, of the three best candidates (10a, 10b and 12a) based on their high inhibition of cancer cell proliferation and non-toxic effects on murine fibroblasts (<100 µM). The anticancer potential of these diarylmethane compounds was then assessed using apoptotic (phospho-p38) and anti-apoptotic (phospho-ERK, phospho-Akt) cell survival signaling pathways, by analyzing the DNA fragmentation capacity, and through the caspase-3 and PARP cleavage pro-apoptotic markers. Compound 12a (2-(1-(4-methoxyphenyl)-2-(4-(trifluoromethyl)phenyl) vinyl) pyridine, Z isomer) was found to be the most active molecule. The binding mode to five biological targets (i.e., AKT, ERK-1 and ERK-2, PARP, and caspase-3) was explored using molecular modeling, and AKT was identified as the most interesting target. Finally, compounds 10a, 10b and 12a were predicted to have appropriate drug-likeness and good Absorption, Distribution, Metabolism and Excretion (ADME) profiles.
Disciplines :
Biochemistry, biophysics & molecular biology
Oncology
Chemistry
Biotechnology
Author, co-author :
Hadj Mohamed, A 
Pinon, Aline
Lagarde, Nathalie
Goya-Jorge, Elizabeth  ;  Université de Liège - ULiège > Département de sciences des denrées alimentaires (DDA) > Gestion de la qualité dans la chaîne alimentaire
Mouhsine, Hadley
Msaddek, Moncef
Liagre, Bertrand ;  UNILIM - Université de Limoges [FR] > LABCiS, UR 22722, Faculté de Pharmacie > F-87000 Limoges, France
Sylla-Iyarreta Veitía, Maité ;  Conservatoire National des Arts et Métiers, HESAM Université > Laboratoire Génomique, Bioinformatique et Chimie Moléculaire (GBCM, EA 7528) > 2 rue Conté, 75003 Paris, France
Language :
English
Title :
Novel Set of Diarylmethanes to Target Colorectal Cancer: Synthesis, In Vitro and In Silico Studies
Publication date :
27 December 2022
Journal title :
Biomolecules
eISSN :
2218-273X
Publisher :
MDPI AG
Volume :
13
Issue :
1
Pages :
54
Peer reviewed :
Peer Reviewed verified by ORBi
Development Goals :
3. Good health and well-being
Funders :
CAMPUS France [FR]
MHESR - Ministère de l'Enseignement Supérieur et de la Recherche Scientifique [TN]
Funding number :
UTIQUE 2017 37094W; Eiffel program 2019–2020 (scholarship 964896H)
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since 03 January 2023

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