Anticancer mechanism of artonin E and related prenylated flavonoids from the medicinal plant Artocarpus elasticus

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CHRISTIAN BAILLY

Abstract

Abstract. Bailly C. 2021. Anticancer mechanism of artonin E and related prenylated flavonoids from the medicinal plant Artocarpus elasticus. Asian J Nat Prod Biochem 19: 45-57. Plants of the Artocarpus genus are largely distributed throughout tropical Asia and Oceania. Species such as A. altilis (Parkinson) Fosberg and A. heterophyllus Lam. are popular trees known as breadfruit and jackfruit, respectively. They contain a large structural diversity of bioactive prenylated flavonoids. Here we have focused on the less known species Artocarpus elasticus Reinw. ex Blume is well distributed in southeast Asia and used in traditional medicine to treat dysentery, tuberculosis, and other diseases. Numerous prenylated flavonoids have been isolated from the leaves and bark of A. elasticus, such as artocarpesin, artocarpin, artelastin, and many others. They are endowed with antioxidant, anti-inflammatory, and anticancer properties. A focus is made on the subgroup of compounds designated artonins, with the derivative artonin E as a lead anticancer agent. Art-E has revealed marked anticancer effects after oral administration in vitro and in vivo. The mechanism of action is discussed to highlight the structural and functional analogy between Art-E and the antitumor natural product morusin. Both compounds trigger TRAIL-mediated apoptosis of cancer cells. They can be considered further for the development of novel anticancer agents.

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References
Abdullah NI, Ahmad MB, Shameli K 2015. Biosynthesis of silver nanoparticles using Artocarpus elasticus stem bark extract. Chem Cent J 9: 61.
Achmad SA, Hakim EH, Juliawaty LD, Makmur L, Syah YM. 2005. Indonesian rainforest plants – Chemodiversity and bioactivity. Malaysian J Sci 24: 7-16.
Adorisio S, Fierabracci A, Rossetto A, Muscari I, Nardicchi V, Liberati AM, Riccardi C, Van Sung T, Thuy TT, Delfino DV. 2016. Integration of Traditional and Western Medicine in Vietnamese Populations: A Review of Health Perceptions and Therapies. Nat Prod Commun 11: 1409-1416.
Agarwal S, Mohamed MS, Mizuki T, Maekawa T, Sakthi Kumar D. 2019. Chlorotoxin modified morusin-PLGA nanoparticles for targeted glioblastoma therapy. J Mater Chem B 7: 5896-5919.
Ahmed F, Ishibashi M. 2016. Bio-active Natural Products with TRAIL-Resistance Overcoming Activity. Chem Pharm Bull (Tokyo) 64: 119-127.
Aida M, Shinomiya K, Hano Y, Nomura T. 1993. Artonins J, K, and L, three new isoprenylated flavones from the root bark of Artocarpus heterophyllus Lamk. Heterocycles 36: 575-583.
Aida M, Shinomiya K, Matsuzawa K, Hano Y, Nomura T. 1994. Artonins Q, R, S, T, and U, Five New Isoprenylated Phenoles from the Bark of Artocarpus heterophyllus Lamk. Heterocycles 37: 847-858.
Aneklaphakij C, Bunsupa S, Sirichamorn Y, Bongcheewin B, Satitpatipan V. 2020. Taxonomic Notes on the 'Mahat' (Artocarpus lacucha and A. thailandicus, Moraceae) Species Complex in Thailand. Plants (Basel) 9: 391.
Arung ET, Muladi S, Sukaton E, Shimizu K, Kondo R. 2008. Artocarpin, A Promising Compound as Whitening Agent and Anti-skin Cancer. J Tropic Wood Sci Technol 6: 33-36
Arung ET, Shimizu K, Kondo R. 2011. Artocarpus plants as a potential source of skin whitening agents. Nat Prod Commun 6: 1397-1402.
Ban YJ, Baiseitova A, Nafiah MA, Kim JY, Park KH. 2020. Human neutrophil elastase inhibitory dihydrobenzoxanthones and alkylated flavones from the Artocarpus elasticus root barks. Appl Biol Chem 63: 63.
Boonyaketgoson S, Du Y, Valenciano Murillo AL, Cassera MB, Kingston DGI, Trisuwan K. 2020. Flavanones from the Twigs and Barks of Artocarpus lakoocha Having Antiplasmodial and Anti-TB Activities. Chem Pharm Bull (Tokyo) 68: 671-674.
Bourjot M, Apel C, Martin MT, Grellier P, Nguyen VH, Guéritte F, Litaudon M. 2010. Antiplasmodial, antitrypanosomal, and cytotoxic activities of prenylated flavonoids isolated from the stem bark of Artocarpus styracifolius. Planta Med 76: 1600-1604.
Buddhisuharto AK, Pramastya H, Insanu M, Fidriann I. 2021. An Updated Review of Phytochemical Compounds and Pharmacology Activities of Artocarpus genus. Biointerface Res Applied Chem 11: 14898-14905.
Cao S, Butler MS, Buss AD. 2003. Flavonoids from Artocarpus lanceifolius. Nat Prod Res 17: 79-81.
Cerqueira F, Cidade H, van Ufford L, Beukelman C, Kijjoa A, Nascimento MS. 2008. The natural prenylated flavone artelastin is an inhibitor of ROS and NO production. Int Immunopharmacol 8: 597-602.
Cerqueira F, Cordeiro-da-Silva A, Araújo N, Cidade H, Kijjoa A, Nascimento MS. 2003. Inhibition of lymphocyte proliferation by prenylated flavones: artelastin as a potent inhibitor. Life Sci 73: 2321-2334.
Chan EWC, Wong SK, Tangah J, Chan HT. 2018a. Chemistry and Pharmacology of Artocarpin: An Isoprenyl Flavone from Artocarpus Species. Sys Rev Pharm 9: 58-63
Chan STS, Popplewell WL, Bokesch HR, McKee TC, Gustafson KR. 2018b. Five New Stilbenes from the Stem Bark of Artocarpus communis. Nat Prod Sci 24: 266-271.
Chaturvedi I. 2015. A Molecular Docking study to find Natural Inhibitor Against FAT10 Protein for curing Hepatic Carcinoma. J Sci 1: 1-9.
Chen CC, Huang YL, Ou JC, Lin CF, Pan TM. 1993. Three new prenylflavones from Artocarpus altilis. J Nat Prod 56: 1594-1597.
Choi DW, Cho SW, Lee SG, Choi CY. 2020. The Beneficial Effects of Morusin, an Isoprene Flavonoid Isolated from the Root Bark of Morus. Int J Mol Sci 21: 6541.
Choumessi AT, Johanns M, Beaufay C, Herent MF, Stroobant V, Vertommen D, Corbet C, Jacobs R, Herinckx G, Steinberg GR, Feron O, Quetin-Leclercq J, Rider MH. 2019. Two isoprenylated flavonoids from Dorstenia psilurus activate AMPK, stimulate glucose uptake, inhibit glucose production and lower glycemia. Biochem J 476: 3687-3704.
Cidade HM, Nacimento MS, Pinto MM, Kijjoa A, Silva AM, Herz W. 2001. Artelastocarpin and carpelastofuran, two new flavones, and cytotoxicities of prenyl flavonoids from Artocarpus elasticus against three cancer cell lines. Planta Med 67: 867-870.
Dai X, Zhang J, Arfuso F, Chinnathambi A, Zayed ME, Alharbi SA, Kumar AP, Ahn KS, Sethi G. 2015. Targeting TNF-related apoptosis-inducing ligand (TRAIL) receptor by natural products as a potential therapeutic approach for cancer therapy. Exp Biol Med (Maywood) 240: 760-773.
Ee GC, Teo SH, Rahmani M, Lim CK, Lim YM, Go R. 2011. Artomandin, a new xanthone from Artocarpus kemando (Moraceae). Nat Prod Res 25: 995-1003.
Ersam T, Achmad SA, Ghisalberti E, Hakim EH, Makmur L, Syah YM. 2002. A New Isoprenylated Chalcone, Artoindonesianin J, from the Root and Tree Bark of Artocarpus bracteata. J Chem Res 2002: 186-187.
Etti I, Abdullah R, Hashim NM, Kadir A, Abdul AB, Etti C, Malami I, Waziri P, How CW. 2016. Artonin E and Structural Analogs from Artocarpus Species Abrogates Estrogen Receptor Signaling in Breast Cancer. Molecules 21: 839.
Etti IC, Abdullah R, Kadir A, Hashim NM, Yeap SK, Imam MU, Ramli F, Malami I, Lam KL, Etti U, Waziri P, Rahman M. 2017c. The molecular mechanism of the anticancer effect of Artonin E in MDA-MB 231 triple negative breast cancer cells. PLoS One 12: e0182357.
Etti IC, Abdullah RB, Hashim NM, Arifah K, Yeap SK, Sani D, Ramli F, Malami I, Waziri P. 2017a. Reduction of breast tumor burden in mice by a prenylated flavonoid, Artonin E. Australian Med J 10: 681-693.
Etti IC, Rasedee A, Hashim NM, Abdul AB, Kadir A, Yeap SK, Waziri P, Malami I, Lim KL, Etti CJ. 2017b. Artonin E induces p53-independent G1 cell cycle arrest and apoptosis through ROS-mediated mitochondrial pathway and livin suppression in MCF-7 cells. Drug Des Devel Ther 11: 865-879.
Fang SC, Hsu CL, Yen GC. 2008. Anti-inflammatory effects of phenolic compounds isolated from the fruits of Artocarpus heterophyllus. J Agric Food Chem 56: 4463-4468.
Farooq S, Wahab AT, Fozing CD, Rahman AU, Choudhary MI. 2014. Artonin I inhibits multidrug resistance in Staphylococcus aureus and potentiates the action of inactive antibiotics in vitro. J Appl Microbiol 117: 996-1011.
Fitriah A, Holil K, Syarifah U, Fitriyah F, Utomo DH. 2018. In silico Approach for Revealing the Anti-Breast Cancer and Estrogen Receptor Alpha Inhibitory Activity of Artocarpus altilis. AIP Conference Proceedings 2021: 070003.
Fozing CD, Ali Z, Ngadjui BT, Choudhary MI, Kapche GD, Abegaz BM, Khan IA. 2012. Phosphodiesterase I-inhibiting Diels-Alder adducts from the leaves of Morus mesozygia. Planta Med 78: 154-159.
Fukai T, Satoh K, Nomura T, Sakagami H. 2003. Antinephritis and radical scavenging activity of prenylflavonoids. Fitoterapia 74: 720-724.
Gupta AK, Rather MA, Kumar Jha A, Shashank A, Singhal S, Sharma M, Pathak U, Sharma D, Mastinu A. 2020. Artocarpus lakoocha Roxb. and Artocarpus heterophyllus Lam. Flowers: New Sources of Bioactive Compounds. Plants (Basel) 9: 1329.
Hakim A. Diversity of secondary metabolites from Genus Artocarpus (Moraceae). 2010. Nusantara Biosci 2: 146-156.
Hakim EH, Achmad SA, Juliawaty LD, Makmur L, Syah YM, Aimi N, Kitajima M, Takayama H, Ghisalberti EL. 2006. Prenylated flavonoids and related compounds of the Indonesian Artocarpus (Moraceae). J Nat Med 60: 161-184.
Hakim EH, Afrida A, Eliza E, Achmad SA, Aimi N, Kitajima N, Makmur L, Mujahidin D, Syah YM, Takayama H. 2000. Artoindonesianin-D: senyawa baru bioaktif turunan piranoflavon dan chaplasin tumbuhan Artocarpus maingayi. Proc ITB 32, 13-19.
Hakim EH, Aripin A, Achmad SA, Aimi N, Kitajima N, Makmur L, Mujahidin D, Syah YM, Takayama H. 2001. Artoindonesianin-E suatu senyawa baru turunan flavanon dari tumbuhan Artocarpus champeden. Proc ITB 33: 69-73.
Hakim EH, Asnizar, Yurnawilis, Aimi N, Kitajima M, Takayama H. 2002b. Artoindonesianin P, a new prenylated flavone with cytotoxic activity from Artocarpus lanceifolius. Fitoterapia 73: 668-673.
Hakim EH, Fahriyati A, Kau MS, Achmad SA, Makmur L, Ghisalberti EL, Nomura T. 1999. Artoindonesianins A and B, two new prenylated flavones from the root of Artocarpus champeden. J Nat Prod 62: 613-615.
Hakim EH, Ulinnuha UZ, Syah YM, Ghisalberti EL. 2002a. Artoindonesianins N and O, new prenylated stilbene and prenylated arylbenzofuran derivatives from Artocarpus gomezianus. Fitoterapia 73: 597-603.
Hano Y, Aida M, Nomura T, Ueda S. 1992. A novel way of determining the structure of artonin I, an optically active Diels–Alder type adduct, with the aid of an enzyme system of Morus alba cell cultures. J Chem Soc. Chem Commun 17: 1177-1178.
Hano Y, Aida M, Nomura T. 1990a. Two new natural Diels-Alder-type adducts from the root bark of Artocarpus heterophyllus. Heterocycles 53: 391-395.
Hano Y, Aida M, Shiina M, Nomura T, Kawai T, Ohe H, Kagei K. 1989. Artonins A and B, Two New Prenylflavonoes from the Root Bark of Artocarpus heterophyllus Lamk. Heterocycles 29 : 1447-1453.
Hano Y, Inami R, Nomura T. 1994. Constituents of Moraceae plants. 20. a novel flavone, artonin V, from the root bark of Artocarpus altilis. J Chem Res Syn 9: 348-349.
Hano Y, Inami R, Nomura T. 1990b. Components of the Bark of Artocarpus rigida Bl. 1. Structures of Two New Isoprenylated Flavones, Artonins G and H. Heterocycles 31: 2173-2179.
Hano Y, Inami R, Nomura T. 1993. Components of the Bark of Artocarpus rigida BL.2. Structures of Four New Isoprenylated Flavone Derivatives Artonins M, N, O and P. Heterocycles 35: 1341-1350.
Hano Y, Yamagami Y, Kobayashi M, Isohata R, Nomura T. 1990b. Artonins E and F, two new prenylflavones from the bark of Artocarpus communis Forst. Heterocycles 31: 877-882.
Hari A, Revikumar KG, Divya D. 2014. Artocarpus: A review of its phytochemistry and pharmacology. J Pharma Search 9: 7-12.
Hoang DM, Ngoc TM, Dat NT, Ha do T, Kim YH, Luong HV, Ahn JS, Bae K. 2009. Protein tyrosine phosphatase 1B inhibitors isolated from Morus bombycis. Bioorg Med Chem Lett 19: 6759-6761.
Jagtap UB, Bapat VA. 2010. Artocarpus: a review of its traditional uses, phytochemistry and pharmacology. J Ethnopharmacol 129: 142-166.
Jantan I, Mohd Yasin YH, Jamil S, Sirat H, Basar N. 2010. Effect of prenylated flavonoids and chalcones isolated from Artocarpus species on platelet aggregation in human whole blood. J Nat Med 64: 365-369.
Jayasinghe UL, Samarakoon TB, Kumarihamy BM, Hara N, Fujimoto Y. 2008. Four new prenylated flavonoids and xanthones from the root bark of Artocarpus nobilis. Fitoterapia 79: 37-41.
Jenis J, Baiseitova A, Yoon SH, Park C, Kim JY, Li ZP, Lee KW, Park KH. 2019. Competitive ?-glucosidase inhibitors, dihydrobenzoxanthones, from the barks of Artocarpus elasticus. J Enzyme Inhib Med Chem 34: 1623-1632
Jin YJ, Lin CC, Lu TM, Li JH, Chen IS, Kuo YH, Ko HH. 2015. Chemical constituents derived from Artocarpus xanthocarpus as inhibitors of melanin biosynthesis. Phytochemistry 117: 424-435.
Kijjoa A, Cidade H, Pinto M, Gonzalez MJTG, Anantachoke C, Gedris TE, Herz W. 1996. Prenylflavonoids from Artocarpus elasticus. Phytochemistry 43: 691-694
Kijjoa A, Cidade HM, Gonzalez MJTG. 1998. Further prenylflavonoids from Artocarpus elasticus. Phytochemistry 47: 875-878.
Kim TI, Kwon EB, Oh YC, Go Y, Choi JG. 2021. Mori ramulus and its Major Component Morusin Inhibit Herpes Simplex Virus Type 1 Replication and the Virus-Induced Reactive Oxygen Species. Am J Chin Med 49: 163-179.
Ko HH, Lu YH, Yang SZ, Won SJ, Lin CN. 2005. Cytotoxic prenylflavonoids from Artocarpus elasticus. J Nat Prod 68: 1692-1695.
Kuete V, Ango PY, Fotso GW, Kapche GD, Dzoyem JP, Wouking AG, Ngadjui BT, Abegaz BM. 2011. Antimicrobial activities of the methanol extract and compounds from Artocarpus communis (Moraceae). BMC Complement Altern Med 11: 42.
Kuete V, Mbaveng AT, Zeino M, Fozing CD, Ngameni B, Kapche GD, Ngadjui BT, Efferth T. 2015. Cytotoxicity of three naturally occurring flavonoid derived compounds (artocarpesin, cycloartocarpesin and isobavachalcone) towards multi-factorial drug-resistant cancer cells. Phytomedicine 22: 1096-102.
Kuran RY, Ersam T. 2017. Prenylated Flavone of the Bark of Arthocarpus elasticus from Alor Island-NTT Indonesia. J Applied Chem Sci 4: 322-324.
Lang L, Dong N, Wu D, Yao X, Lu W, Zhang C, Ouyang P, Zhu J, Tang Y, Wang W, Li J, Huang J. 2016. 2-Arylbenzo[b]furan derivatives as potent human lipoxygenase inhibitors. J Enzyme Inhib Med Chem 31: 98-105.
Lee CC, Lin CN, Jow GM. 2006. Cytotoxic and apoptotic effects of prenylflavonoid artonin B in human acute lymphoblastic leukemia cells. Acta Pharmacol Sin 27: 1165-1174.
Lin CN, Shieh WL, Ko FN, Teng CM. 1993. Antiplatelet activity of some prenylflavonoids. Biochem Pharmacol 45: 509-5012.
Lin CN, Shieh WL. 1992. Pyranoflavonoids from Artocarpus communis. Phytochemistry 31: 2922-2924.
Lin KW, Liu CH, Tu HY, Ko HH, Wei BL. 2009. Antioxidant prenylflavonoids from Artocarpus communis and Artocarpus elasticus. Food Chem 115: 558-562.
Liu X, Yang J, Gao L, Zhang L, Lei X. 2020. Chemoenzymatic Total Syntheses of Artonin I with an Intermolecular Diels-Alderase. Biotechnol J 15: e2000119.
Losuwannarak N, Sritularak B, Chanvorachote P. 2018. Cycloartobiloxanthone Induces Human Lung Cancer Cell Apoptosis via Mitochondria-dependent Apoptotic Pathway. In Vivo 32: 71-78.
Luzuriaga-Quichimbo CX, Blanco-Salas J, Cerón-Martínez CE, Ruiz-Téllez T. 2019. Providing added value to local uses of paparahua (Artocarpus altilis) in Amazonian Ecuador by phytochemical data review. Revista Brasileira de Farmacognosia 29: 62-68.
Ma JP, Qiao X, Pan S, Shen H, Zhu GF, Hou AJ. 2010. New isoprenylated flavonoids and cytotoxic constituents from Artocarpus tonkinensis. J Asian Nat Prod Res 12: 586-592.
Mainasara MM, Abu Bakar MF. 2019. Phytochemical constituents, antioxidant and antiproliferative properties of Artocarpus altilis (sukun) from Endau Rompin, Johor, Malaysia. Sci World J 14: 124-135.
Makmur L, Syamsurizal S, Tukiran T, Achmad SA, Aimi N, Hakim EH, Kitajima M, Takayama H. 2000. Artoindonesianin C, a new xanthone derivative from Artocarpus teysmanii. J Nat Prod 63: 243-244.
Minakawa T, Toume K, Arai MA, Koyano T, Kowithayakorn T, Ishibashi M. 2013. Prenylflavonoids isolated from Artocarpus champeden with TRAIL-resistance overcoming activity. Phytochemistry 96: 299-304. Corrigendum in Phytochemistry 2014, 106: 207.
Mohammed Haleel PM, Rashid K, Senthil Kumar S. 2018. Artocarpus Heterophyllus: Review Study on Potential Activities. Res J Pharmacol Pharmacodyn 10: 24-28.
Mol?anová L, Janošíková D, Dall´Acqua S, Smejkal KS. 2019. C-prenylated flavonoids with potential cytotoxic activity against solid tumor cell lines. Phytochem Rev 18: 1051-1100.
Morrison IJ, Zhang J, Lin J, Murray JE, Porter R, Langat MK, Sadgrove NJ, Barker J, Zhang G, Delgoda R. 2021. Potential chemopreventive, anticancer and anti-inflammatory properties of a refined artocarpin-rich wood extract of Artocarpus heterophyllus Lam. Sci Rep 11: 6854.
Musthapa I, Hakim EH, Juliawaty LD, Syah YM, Achmad SA. 2010. Prenylated flavones from some Indonesian Artocarpus and their antimalarial properties. Med Plant 2: 157-160.
Musthapa I, Juliawaty LD, Syah YM, Hakim EH, Latip J, Ghisalberti EL. 2009a. An oxepinoflavone from Artocarpus elasticus with cytotoxic activity against P-388 cells. Arch Pharm Res 32: 191-194.
Musthapa I, Latip J, Takayama H, Juliawaty LD, Hakim EH, Syah YM. 2009b. Prenylated flavones from Artocarpus lanceifolius and their cytotoxic properties against P-388 cells. Nat Prod Commun 4: 927-930.
Namdaung U, Aroonrerk N, Suksamrarn S, Danwisetkanjana K, Saenboonrueng J, Arjchomphu W, Suksamrarn A. 2006. Bioactive constituents of the root bark of Artocarpus rigidus subsp. rigidus. Chem Pharm Bull (Tokyo) 54: 1433-1436.
Nimnuan-ngam S, Yangnok K, Innajak S, Watanapokasin R. 2020. Effect of artonin E on apoptosis cell death induction in colon cancer cell. Cancer epidemiol Biomarker Prev 29, B061.
Nomura T, Hano Y, Aida M. 1998. Isoprenoid-substituted flavonoids from Artocarpus plants (Moraceae). Heterocycles 47: 1179-1205.
Noraini J. Phytochemicals and bioactivities of Artocarpus anisophyllus MIQ. 2013. Masters thesis, Universiti Teknologi Malaysia, Faculty of Science (http://eprints.utm.my/id/eprint/33249/).
Pang D , Liao S , Wang W , Mu L , Li E , Shen W , Liu F , Zou Y. 2019. Destruction of the cell membrane and inhibition of cell phosphatidic acid biosynthesis in Staphylococcus aureus: an explanation for the antibacterial mechanism of morusin. Food Funct 10: 6438-6446.
Panthong K, Tohdee K, Towatana NH. Voravuthikunchaib SP, Chusrib S. 2013. Prenylated Flavone from Roots of a Hybrid between Artocarpus heterophyllus and Artocarpus integer and its Biological Activities. J Braz Chem Soc 24: 1656-1661.
Park D, Ha IJ, Park SY, Choi M, Lim SL, Kim SH, Lee JH, Ahn KS, Yun M, Lee SG. 2016. Morusin Induces TRAIL Sensitization by Regulating EGFR and DR5 in Human Glioblastoma Cells. J Nat Prod 79: 317-323.
Parvatikar PP, Madagi SB. Molecular Docking Analysis: Interaction Studies of Natural Compounds with Human TG2 Protein. In S.-I. Ao et al. (Eds.): WCECS 2018, Transactions on Engineering Technologies, pp. 1-11, 2021. Springer Nature Singapore Pte Ltd. 2021.
Pedro M, Ferreira MM, Cidade H, Kijjoa A, Bronze-da-Rocha E, Nascimento MS. 2005. Artelastin is a cytotoxic prenylated flavone that disturbs microtubules and interferes with DNA replication in MCF-7 human breast cancer cells. Life Sci 77: 293-311.
Plaibua K, Pongrakhananon V, Chunhacha P, Sritularak B, Chanvorachote P. 2013. Effects of artonin E on migration and invasion capabilities of human lung cancer cells. Anticancer Res 33: 3079-3088.
Qiao X, Zhao T, Wang M, Lei C, Hou A. 2011. [Flavonoids from Artocarpus hypargyreus]. Zhongguo Zhong Yao Za Zhi 36: 2975-2979.
Rahman MA, Ramli F, Karimian H, Dehghan F, Nordin N, Ali HM, Mohan S, Hashim NM. 2016. Artonin E Induces Apoptosis via Mitochondrial Dysregulation in SKOV-3 Ovarian Cancer Cells. PLoS One 11: e0151466.
Ramli F, Rahmani M, Ismail IS, Sukari MA, Abd Rahman M, Zajmi A, Akim AM, Hashim NM, Go R. 2016. A New Bioactive Secondary Metabolite from Artocarpus elasticus. Nat Prod Commun 11: 1103-1106.
Ranasinghe RASN, Maduwanthi SDT, Marapana RAUJ. 2019. Nutritional and Health Benefits of Jackfruit (Artocarpus heterophyllus Lam.): A Review. Int J Food Sci 2019: 4327183.
Rao GV, Mukhopadhyay T, Radhakrishnan N. 2010. Artoindonesianin F, a potent tyrosinase inhibitor from the roots of Artocarpus heterophyllys Lam. Indian J Chem 49B: 1264-1266.
Reddy GR, Ueda N, Hada T, Sackeyfio AC, Yamamoto S, Hano Y, Aida M, Nomura T. 1991. A prenylflavone, artonin E, as arachidonate 5-lipoxygenase inhibitor. Biochem Pharmacol 41: 115-118.
Ren Y, Kardono LB, Riswan S, Chai H, Farnsworth NR, Soejarto DD, Carcache de Blanco EJ, Kinghorn AD. 2010. Cytotoxic and NF-kappaB inhibitory constituents of Artocarpus rigida. J Nat Prod 73: 949-955.
Sahu SK, Liu M, Yssel A, Kariba R, Muthemba S, Jiang S, Song B, Hendre PS, Muchugi A, Jamnadass R, Kao SM, Featherston J, Zerega NJC, Xu X, Yang H, Deynze AV, Peer YV, Liu X, Liu H. 2019. Draft Genomes of Two Artocarpus Plants, Jackfruit (A. heterophyllus) and Breadfruit (A. altilis). Genes (Basel) 11: 27.
Seo EK, Lee D, Shin YG, Chai HB, Navarro HA, Kardono LB, Rahman I, Cordell GA, Farnsworth NR, Pezzuto JM, Kinghorn AD, Wani MC, Wall ME. 2003. Bioactive prenylated flavonoids from the stem bark of Artocarpus kemando. Arch Pharm Res 26: 124-127.
Shaha MKK, Sirata HM, Jamil S, Jalil J. 2016. Flavonoids from the Bark of Artocarpus integer var. silvestris and their Anti-inflammatory Properties. Nat Prod Commun 11: 1275-1278.
Shahwar D, Iqbal MJ, Nisa MU, Todorovska M, Attar R, Sabitaliyevich UY, Farooqi AA, Ahmad A, Xu B. 2019. Natural Product Mediated Regulation of Death Receptors and Intracellular Machinery: Fresh from the Pipeline about TRAIL-Mediated Signaling and Natural TRAIL Sensitizers. Int J Mol Sci 20: 2010.
Shamaun SS, Rahmani M, Hashim NM, Ismail HB, Sukari MA, Lian GE, Go R. 2010. Prenylated flavones from Artocarpus altilis. J Nat Med 64: 478-81.
Shinomiya K, Aida M, Hano Y, Nomura T. 1995. A diels-alder-type adduct from Artocarpus heterophyllus. Phytochemistry 40: 1317-1319.
Shinomiya K, Hano Y, Nomura T. 2000. Mechanism on one-sided Wessely-Moser rearrangement reaction. Heterocycles 53: 877-886.
Shobana S, Veena S, Sameer SSM, Swarnalakshmi K, Vishal LA. 2020. Green Synthesis of Silver Nanoparticles Using Artocarpus hirsutus Seed Extract and its Antibacterial Activity. Curr Pharm Biotechnol 21: 980-989.
Sikarwar MS, Hui BJ, Subramaniam K, Valeisamy BD, Yean LK, Balaji K. 2014. A Review on Artocarpus altilis (Parkinson) Fosberg (breadfruit). J Applied Pharm Sci 4: 91-97.
Šmejkal K. 2014. Cytotoxic potential of C-prenylated flavonoids. Phytochem Rev 13: 245-275.
Soekamto NH, Achmad SA, Ghisalberti EL, Hakim EH, Syah YM. 2003. Artoindonesianins X and Y, two isoprenylated 2-arylbenzofurans, from Artocarpus fretessi (Moraceae). Phytochemistry 64: 831-834.
Sophonnithiprasert T, Mahabusarakam W, Watanapokasin R. 2019. Artonin E sensitizes TRAIL-induced apoptosis by DR5 upregulation and cFLIP downregulation in TRAIL-refractory colorectal cancer LoVo cells. J Gastrointest Oncol 10: 209-217.
Sritularak B, Tantituvanont A, Chanvorachote P, Meksawan K, Miyamoto T, Kohno Y, Likhitwitayawuid K. 2010. Flavonoids with free radical scavenging activity and nitric oxide inhibitory effect from the stem bark of Artocarpus gomezianus. J Med Plants Res 4: 387-392.
Suhartati T, Achmad SA, Aimi N, Hakim EH, Kitajima M, Takayama H, Takeya K. 2001. Artoindonesianin L, a new prenylated flavone with cytotoxic activity from Artocarpus rotunda. Fitoterapia 72: 912-918.
Suhartati T, Hernawan H, Suwandi JF, Yandri Y, Hadi S. 2018. Isolation of Artonin E from the root bark of Artocarpus rigida, synthesis of Artonin E acetate and evaluation of anticancer activity. Macedonian J Chem & Chem Engineer 37: 35-42.
Suhartati T, Wulandari A, Suwandi JF, Yandri Y, Hadi S. 2016. Artonin O, a Xanthone Compound from Root Wood of Artocarpus rigida. Orient J Chem 32: 2777-2784.
Suhartati T, Yandri Y, Hadi S. 2008. The Bioactivity Test of Artonin E from the Bark of Artocarpus Rigida Blume. Eur J Sci Res 23 : 330-337.
Susiarti S, Rahayu M, Kuncari ES, Astuti IP. 2020. Utilization of “Benda” (Artocarpus elasticus Reinw. ex Blume) in Bogor, West Java, Indonesia: An Ethnobotanical Case Study. J Trop Biol Conserv 17: 297-307.
Syah YM, Achmad SA, Ghisalberti EL, Hakim EH, Makmur L, Mujahidin D. 2001. Artoindonesianins G-I, three new isoprenylated flavones from Artocarpus lanceifolius. Fitoterapia 72: 765-73.
Syah YM, Achmad SA, Ghisalberti EL, Hakim EH, Makmur L, Mujahidin D. 2002b. Artoindonesianin M, a new prenylated flavone from Artocarpus champeden. Bull Soc Nat Prod Chem (Indonesia) 2: 31-36.
Syah YM, Achmad SA, Ghisalberti EL, Hakim EH, Makmur L, Mujahidin D. 2002a. Artoindonesianins Q-T, four isoprenylated flavones from Artocarpus champeden Spreng. (Moraceae). Phytochemistry 61: 949-953.
Syah YM, Achmad SA, Ghisalberti EL, Hakim EH, Mujahidin D. 2004. Two new cytotoxic isoprenylated flavones, artoindonesianins U and V, from the heartwood of Artocarpus champeden. Fitoterapia 75: 134-140.
Syah YM, Juliawaty LD, Achmad SA. Hakim EH, Ghisalberti E. 2006a. Cytotoxic prenylated flavones from Artocarpus champeden. J Nat Med 60: 308-312.
Syah YM, Hakim EH, Makmur L, Kurdi VA, Ghisalberti E, Aimi N, Achmad SA. 2006b. Prenylated 2-arylbenzofurans from two Species of Artocarpus. Nat Product Commun 1: 549-552.
Teo SP, Nasution RE. 2003. Artocarpus elasticus Reinw. ex Blume. In: Brink, M and Escobin, R.P. (Editors): Plant Resources of South-East Asia No 17: Fibre plants. PROSEA Foundation, Bogor, Indonesia. Database record: prota4u.org/prosea
Toume K, Habu T, Arai MA, Koyano T, Kowithayakorn T, Ishibashi M. 2015. Prenylated flavonoids and resveratrol derivatives isolated from Artocarpus communis with the ability to overcome TRAIL resistance. J Nat Prod 78: 103-110. Erratum in J Nat Prod 78: 968.
Tungsukruthai S, Sritularak B, Chanvorachote P. 2017. Cycloartobiloxanthone Inhibits Migration and Invasion of Lung Cancer Cells. Anticancer Res 37: 6311-6319.
Tzeng CW, Tzeng WS, Lin LT, Lee CW, Yen FL, Lin CC. 2016. Enhanced autophagic activity of artocarpin in human hepatocellular carcinoma cells through improving its solubility by a nanoparticle system. Phytomedicine 23: 528-540.
Veitch NC, Grayer RJ. 2008. Flavonoids and their glycosides, including anthocyanins. Nat Prod Rep 25: 555-611.
Veriyan A, Rafdinal R, Linda R. 2019. Kajian Etnobotani Serat Kulit Kayu Kepuak (Artocarpus elasticus Reinw. ex Blume) Pada Suku Dayak Desa’di Desa Kunyai Kecamatan Sungai Tebelian Kabupaten Sintang. Protobiont 8: 41-45.
Wang JP, Tsao LT, Raung SL, Lin PL, Lin CN. 1999. Stimulation of respiratory burst by cyclocommunin in rat neutrophils is associated with the increase in cellular Ca2+ and protein kinase C activity. Free Radic Biol Med 26: 580-588.
Wang YH, Hou AJ, Chen L, Chen DF, Sun HD, Zhao QS, Bastow KF, Nakanish Y, Wang XH, Lee KH. 2004. New isoprenylated flavones, artochamins A--E, and cytotoxic principles from Artocarpus chama. J Nat Prod 67: 757-761.
Wei BL, Weng JR, Chiu PH, Hung CF, Wang JP, Lin CN. 2005. Antiinflammatory flavonoids from Artocarpus heterophyllus and Artocarpus communis. J Agric Food Chem 53: 3867-3871.
Widyawaruyanti A, Subehan S, Kalauni SK, Awale S, Nindatu M, Zaini NC, Syafruddin D, Asih PBS, Tezuka Y, Kadota S. 2007. New prenylated flavones from Artocarpus champeden, and their antimalarial activity in vitro. J Nat Med 61: 410-413.
Williams EW, Gardner EM, Harris R 3rd, Chaveerach A, Pereira JT, Zerega NJ. 2017. Out of Borneo: biogeography, phylogeny and divergence date estimates of Artocarpus (Moraceae). Ann Bot 119: 611-627.
Wongpankam E, Chunhacha P, Pongrakhananon V, Sritularak B, Chanvorachote P. 2012. Artonin E mediates MCL1 down-regulation and sensitizes lung cancer cells to anoikis. Anticancer Res 32: 5343-5351.
Ye JB, Ren G, Li WY, Zhong GY, Zhang M, Yuan JB, Lu T. 2019. Characterization and Identification of Prenylated Flavonoids from Artocarpus heterophyllus Lam. Roots by Quadrupole Time-Of-Flight and Linear Trap Quadrupole Orbitrap Mass Spectrometry. Molecules 24: 4591.
Zajmi A, Mohd Hashim N, Noordin MI, Khalifa SA, Ramli F, Mohd Ali H, El-Seedi HR. 2015. Ultrastructural Study on the Antibacterial Activity of Artonin E versus Streptomycin against Staphylococcus aureus Strains. PLoS One 10: e0128157.
Zerega NJC, Nur Supardi MN, Motley TJ. 2010. Phylogeny and Recircumscription of Artocarpeae (Moraceae) with a Focus on Artocarpus. Systematic Bot 35: 766-782.
Zhai XX, Xiao CY, Jiang W, Chen YL, Ding YQ, Ren G. 2017. Isoprenylated Phenolics from Roots of Artocarpus heterophyllus. Nat Prod Commun 12: 921-924.
Zheng R, Zhao L, Chen X, Liu L, Liu Y, Chen X, Wang C, Yu X, Cheng H, Li S. 2021. Metal-coordinated nanomedicine for combined tumor therapy by inducing paraptosis and apoptosis. J Control Release 336: 159-168.
Zheng ZP, Chen S, Wang S, Wang XC, Cheng KW, Wu JJ, Yang D, Wang M. 2009. Chemical components and tyrosinase inhibitors from the twigs of Artocarpus heterophyllus. J Agric Food Chem 57: 6649-6655.
Zheng ZP, Cheng KW, To JT, Li H, Wang M. 2008. Isolation of tyrosinase inhibitors from Artocarpus heterophyllus and use of its extract as anti-browning agent. Mol Nutr Food Res 52: 1530-1538.
Zoofishan Z, Hohmann J, Hunyadi A. 2018. Phenolic antioxidants of Morus nigra roots, and antitumor potential of morusin. Phytochemistry Rev 17: 1031-1045.