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Recinella L, Chiavaroli A, Veschi S, Cama A, Acquaviva A, Libero ML, Leone S, Di Simone SC, Pagano E, Zengin G, Menghini L, Brunetti L, Izzo AA, Orlando G, Ferrante C. A grape (Vitis vinifera L.) pomace water extract modulates inflammatory and immune response in SW-480 cells and isolated mouse colon. Phytother Res 2022; 36:4620-4630. [PMID: 36069605 PMCID: PMC10087928 DOI: 10.1002/ptr.7581] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 06/07/2022] [Accepted: 07/07/2022] [Indexed: 12/13/2022]
Abstract
Grape (Vitis vinifera L.) pomace is a residue derived from the winemaking process, which contains bioactive compounds displaying noteworthy health-promoting properties. The aim of the present study was to investigate the phenolic composition and protective effects of a water extract of grape pomace (WEGP) in colorectal cancer cell line SW480 and in isolated mouse colon exposed to Escherichia coli lipopolysaccharide (LPS). The extract decreased SW-480 cell viability, as well as vascular endothelial factor A (VEGFA), hypoxia-induced factor 1α (HIF1α), and transient receptor potential M8 (TRPM8) LPS-induced gene expression. Moreover, the extract inhibited mRNA levels of nuclear factor kB (NFkB), cyclooxygenase (COX)-2, tumor necrosis factor (TNF)α, interleukin (IL)-6, IL-1β, IL-10, inducible nitric oxide synthase (iNOS), and interferon (IFN)γ, in isolated colon. Conversely, WEGP increased the gene expression of antioxidant catalase (CAT) and superoxide dismutase (SOD), in the same model. The modulatory effects exerted by WEGP could be related, at least in part, to the phenolic composition, with particular regards to the catechin level. Docking calculations also predicted the interactions of catechin toward TRPM8 receptor, deeply involved in colon cancer; thus further suggesting the grape pomace as a valuable source of bioactive extracts and phytochemicals with protective effects in the colon.
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Affiliation(s)
- Lucia Recinella
- Department of Pharmacy, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy
| | - Annalisa Chiavaroli
- Department of Pharmacy, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy
| | - Serena Veschi
- Department of Pharmacy, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy
| | - Alessandro Cama
- Department of Pharmacy, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy
| | - Alessandra Acquaviva
- Department of Pharmacy, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy.,Veridia Italia Srl, Pescara, Italy
| | - Maria Loreta Libero
- Department of Pharmacy, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy
| | - Sheila Leone
- Department of Pharmacy, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy
| | | | - Ester Pagano
- Department of Pharmacy, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy.,Department of Pharmacy, School of Medicine, University of Naples Federico II, Naples, Italy
| | - Gokhan Zengin
- Physiology and Biochemistry Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya, Turkey
| | - Luigi Menghini
- Department of Pharmacy, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy
| | - Luigi Brunetti
- Department of Pharmacy, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy
| | - Angelo Antonio Izzo
- Department of Pharmacy, School of Medicine, University of Naples Federico II, Naples, Italy
| | - Giustino Orlando
- Department of Pharmacy, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy
| | - Claudio Ferrante
- Department of Pharmacy, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy
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Structure, Physicochemical Property, and Functional Activity of Dietary Fiber Obtained from Pear Fruit Pomace (Pyrus ussuriensis Maxim) via Different Extraction Methods. Foods 2022; 11:foods11142161. [PMID: 35885404 PMCID: PMC9319332 DOI: 10.3390/foods11142161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 07/17/2022] [Accepted: 07/19/2022] [Indexed: 11/17/2022] Open
Abstract
In this study, soluble dietary fiber (SDF) and insoluble dietary fiber (IDF) were extracted from Pyrus ussuriensis Maxim pomace via three methods including enzymic extraction (EE), microwave-assisted enzymatic extraction (MEE), and three-phase partitioning (TPP). The effects of different extraction methods on the structure, physicochemical property, and functional activity of the extracted dietary fiber were evaluated. The results showed that different extraction methods had significant effects on the extraction yield, molecular weight distribution, thermal stability, antioxidant activity, and hypoglycemic activity in vitro, but resulted in no difference in the structure and composition of functional groups. It is noteworthy that SDF extracted by TPP has a more complex and porous structure, lower molecular weight, and higher thermal stability, as well as better physicochemical properties and in vitro hypoglycemic activity. IDF extracted by MEE showed the greatest water and oil holding capacity; the highest adsorption capacity for glucose, cholesterol, and nitrite ion; as well as the strongest inhibitory activity on α-amylase. These results suggest that PUP may be a source of cheap natural dietary fiber.
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Ashraf W, Ahmad T, Almalki NAR, Krifa M, Zaayter L, Pizzi A, Muller CD, Hamiche A, Mély Y, Bronner C, Mousli M. Tannin extract from maritime pine bark exhibits anticancer properties by targeting the epigenetic UHRF1/DNMT1 tandem leading to the re-expression of TP73. Food Funct 2022; 13:316-326. [PMID: 34897340 DOI: 10.1039/d1fo01484f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Maritime pine bark is a rich source of polyphenolic compounds and is commonly employed as a herbal supplement worldwide. This study was designed to check the potential of maritime pine tannin extract (MPTE) in anticancer therapy and to determine the underlying mechanism of action. Our results showed that MPTE, containing procyanidin oligomers and lanostane type terpenoids, has an inhibitory effect on cancer cell proliferation through cell cycle arrest in the G2/M phase. Treatment with MPTE also induced apoptosis in a concentration-dependent manner in human cancer cell lines (HeLa and U2OS), as evidenced by the enhanced activation of caspase 3 and the cleavage of PARP along with the downregulation of the antiapoptotic protein Bcl-2. Interestingly, human non-cancerous fibroblasts are much less sensitive to MPTE, suggesting that it preferentially targets cancer cells. MPTE played a pro-oxidant role in cancer cells and promoted the expression of the p73 tumor suppressor gene in p53-deficient cells. It also downregulated the protooncogenic proteins UHRF1 and DNMT1, mediators of the DNA methylation machinery, and reduced the global methylation levels in HeLa cells. Overall, our results show that maritime pine tannin extract can play a favorable role in cancer treatment, and can be further explored by the pharmaceutical industry.
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Affiliation(s)
- Waseem Ashraf
- Laboratory of Bioimaging and Pathologies, UMR 7021 CNRS, Université de Strasbourg, Faculté de Pharmacie, Illkirch, France. .,Department of Pharmacology, Faculty of Pharmacy, Bahauddin Zakariya University, Multan, Pakistan
| | - Tanveer Ahmad
- Laboratory of Bioimaging and Pathologies, UMR 7021 CNRS, Université de Strasbourg, Faculté de Pharmacie, Illkirch, France.
| | - Naif A R Almalki
- Department of Functional Genomics, Institut de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), INSERM U964 CNRS UMR 7104, Université de Strasbourg, Equipe labellisée Ligue contre le Cancer, Illkirch, France
| | - Mounira Krifa
- Laboratory of Bioimaging and Pathologies, UMR 7021 CNRS, Université de Strasbourg, Faculté de Pharmacie, Illkirch, France. .,Unit of Bioactive and Natural Substances and Biotechnology UR17ES49, Faculty of Dental Medicine, University of Monastir, Monastir, Tunisia
| | - Liliyana Zaayter
- Laboratory of Bioimaging and Pathologies, UMR 7021 CNRS, Université de Strasbourg, Faculté de Pharmacie, Illkirch, France.
| | | | - Christian D Muller
- Institut Pluridisciplinaire Hubert Curien, UMR 7178 CNRS Université de Strasbourg, Illkirch, France
| | - Ali Hamiche
- Department of Functional Genomics, Institut de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), INSERM U964 CNRS UMR 7104, Université de Strasbourg, Equipe labellisée Ligue contre le Cancer, Illkirch, France
| | - Yves Mély
- Laboratory of Bioimaging and Pathologies, UMR 7021 CNRS, Université de Strasbourg, Faculté de Pharmacie, Illkirch, France.
| | - Christian Bronner
- Department of Functional Genomics, Institut de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), INSERM U964 CNRS UMR 7104, Université de Strasbourg, Equipe labellisée Ligue contre le Cancer, Illkirch, France
| | - Marc Mousli
- Laboratory of Bioimaging and Pathologies, UMR 7021 CNRS, Université de Strasbourg, Faculté de Pharmacie, Illkirch, France.
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Ahmad T, Ashraf W, Ibrahim A, Zaayter L, Muller CD, Hamiche A, Mély Y, Bronner C, Mousli M. TIP60 governs the auto‑ubiquitination of UHRF1 through USP7 dissociation from the UHRF1/USP7 complex. Int J Oncol 2021; 59:89. [PMID: 34558642 PMCID: PMC8480382 DOI: 10.3892/ijo.2021.5269] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Accepted: 05/05/2021] [Indexed: 12/11/2022] Open
Abstract
Tat interactive protein, 60 kDa (TIP60) is an important partner of ubiquitin-like, containing PHD and RING finger domains 1 (UHRF1), ensuring various cellular processes through its acetyltransferase activity. TIP60 is believed to play a tumor suppressive role, partly explained by its downregulated expression in a number of cancers. The aim of the present study was to investigate the role and mechanisms of action of TIP60 in the regulation of UHRF1 expression. The results revealed that TIP60 overexpression downregulated the UHRF1 and DNA methyltransferase 1 (DNMT1) expression levels. TIP60 interfered with USP7-UHRF1 association and induced the degradation of UHRF1 in an auto-ubiquitination-dependent manner. Moreover, TIP60 activated the p73-mediated apoptotic pathway. Taken together, the data of the present study suggest that the tumor suppressor role of TIP60 is mediated by its regulation to UHRF1.
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Affiliation(s)
- Tanveer Ahmad
- Laboratory of Bioimaging and Pathologies, CNRS UMR‑7021, Faculty of Pharmacy, University of Strasbourg, 67401 Illkirch, France
| | - Waseem Ashraf
- Laboratory of Bioimaging and Pathologies, CNRS UMR‑7021, Faculty of Pharmacy, University of Strasbourg, 67401 Illkirch, France
| | - Abdulkhaleg Ibrahim
- Institute of Genetics and Molecular and Cellular Biology (IGBMC), INSERM U1258 CNRS UMR 7104, University of Strasbourg, 67400 Illkirch, France
| | - Liliyana Zaayter
- Laboratory of Bioimaging and Pathologies, CNRS UMR‑7021, Faculty of Pharmacy, University of Strasbourg, 67401 Illkirch, France
| | - Christian D Muller
- Hubert Curien Pluridisciplinary Institute (IPHC), CNRS UMR‑7178, University of Strasbourg, 67401 Illkirch, France
| | - Ali Hamiche
- Institute of Genetics and Molecular and Cellular Biology (IGBMC), INSERM U1258 CNRS UMR 7104, University of Strasbourg, 67400 Illkirch, France
| | - Yves Mély
- Laboratory of Bioimaging and Pathologies, CNRS UMR‑7021, Faculty of Pharmacy, University of Strasbourg, 67401 Illkirch, France
| | - Christian Bronner
- Institute of Genetics and Molecular and Cellular Biology (IGBMC), INSERM U1258 CNRS UMR 7104, University of Strasbourg, 67400 Illkirch, France
| | - Marc Mousli
- Laboratory of Bioimaging and Pathologies, CNRS UMR‑7021, Faculty of Pharmacy, University of Strasbourg, 67401 Illkirch, France
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García-Martínez DJ, Calzada Funes J, Martín Saborido C, Santos C. Grape Polyphenols to Arrest in Vitro Proliferation of Human Leukemia Cells: A Systematic Review and Meta-analysis. FOOD REVIEWS INTERNATIONAL 2020. [DOI: 10.1080/87559129.2020.1810700] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
| | - Javier Calzada Funes
- Instituto De Nanociencia Y Materiales De Aragón (INMA), CSIC-Universidad De Zaragoza, Zaragoza, Spain
- Department of Chemical and Environmental Engineering, Universidad De Zaragoza, Zaragoza, Spain
| | - Carlos Martín Saborido
- ERN-Transplant Child, Hospital La Paz Institute for Health Research (Idipaz), Madrid, Spain
| | - Cruz Santos
- Faculty of Experimental Sciences, Universidad Francisco De Vitoria, Madrid, Spain
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Fuchs C, Bakuradze T, Steinke R, Grewal R, Eckert GP, Richling E. Polyphenolic composition of extracts from winery by-products and effects on cellular cytotoxicity and mitochondrial functions in HepG2 cells. J Funct Foods 2020. [DOI: 10.1016/j.jff.2020.103988] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Bender ABB, Speroni CS, Moro KIB, Morisso FDP, dos Santos DR, da Silva LP, Penna NG. Effects of micronization on dietary fiber composition, physicochemical properties, phenolic compounds, and antioxidant capacity of grape pomace and its dietary fiber concentrate. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2019.108652] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Salehi B, Vlaisavljevic S, Adetunji CO, Adetunji JB, Kregiel D, Antolak H, Pawlikowska E, Uprety Y, Mileski KS, Devkota HP, Sharifi-Rad J, Das G, Patra JK, Jugran AK, Segura-Carretero A, Contreras MDM. Plants of the genus Vitis: Phenolic compounds, anticancer properties and clinical relevance. Trends Food Sci Technol 2019. [DOI: 10.1016/j.tifs.2019.07.042] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Barroso WA, Abreu IC, Ribeiro LS, da Rocha CQ, de Souza HP, de Lima TM. Chemical composition and cytotoxic screening of Musa cavendish green peels extract: Antiproliferative activity by activation of different cellular death types. Toxicol In Vitro 2019; 59:179-186. [PMID: 31018149 DOI: 10.1016/j.tiv.2019.04.020] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 03/12/2019] [Accepted: 04/17/2019] [Indexed: 12/26/2022]
Abstract
Musa cavendish, commonly known as banana, is a fruit with nutritional and therapeutic properties. We investigated the chemical composition and in vitro cytotoxic effect of M. cavendish green peel extract (MHE) on cancer cells for the first time. The compounds characterization was performed by HPLC-UV/Vis and FIA-ESI-IT-MSn. We investigated in vitro cytotoxic effect of Musa cavendish green peels extract (MHE) in HepG2, A-375, MCF-7 and Caco-2 cancer cells. We evaluated the effect of MHE on proliferation of different cell lines through apoptosis, necrosis, mitochondrial membrane potential (MMP) and reactive oxygen species (ROS) content determination. We identified 12 compounds from different classes in the extract, including derivatives of phenolic acids, aglycone flavonoids, glycoside flavonoids and catecholamines. Our results indicate that MHE exerts, after 48 h treatment, an accentuated antiproliferative effect from the dose of 100 μg/mL in all cell lines tested. In HepG2 cells, these effects were related to the induction of cell death, both necrotic and apoptotic, and remarkable changes in cell morphology. Depolarization of MMP and high ROS content were also observed in the cells in a dose-dependent manner. Our results show that MHE may be used as a source of new drugs with anticancer activity.
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Affiliation(s)
- Wermerson Assunção Barroso
- Emergency Medicine Department, Medical School, University of São Paulo, Av. Dr. Arnaldo, 455 - Cerqueira César, São Paulo, São Paulo CEP 01246-903, Brazil.
| | - Iracelle Carvalho Abreu
- Physiological Sciences Department, Laboratory of Research and Post-graduation in Pharmacology (LPPF), Federal University of Maranhão, São Luís - Maranhão. University City, Bacanga Campus, Av. dos Portugueses, 1966, Vila Bacanga, Maranhão CEP 65085-580, Brazil
| | - Larissa Sousa Ribeiro
- Physiological Sciences Department, Laboratory of Research and Post-graduation in Pharmacology (LPPF), Federal University of Maranhão, São Luís - Maranhão. University City, Bacanga Campus, Av. dos Portugueses, 1966, Vila Bacanga, Maranhão CEP 65085-580, Brazil
| | - Cláudia Quintino da Rocha
- Department of Chemistry, Laboratory of Advanced Studies in Phytomedications (LEAF), Federal University of Maranhão, São Luís - Maranhão. University City, Center for Exact Sciences and Technology, Bacanga Campus, Av. Dos Portugueses, 1966, Vsila Bacanga, Maranhão CEP 65085-580, Brazil
| | - Heraldo Possolo de Souza
- Emergency Medicine Department, Medical School, University of São Paulo, Av. Dr. Arnaldo, 455 - Cerqueira César, São Paulo, São Paulo CEP 01246-903, Brazil
| | - Thais Martins de Lima
- Emergency Medicine Department, Medical School, University of São Paulo, Av. Dr. Arnaldo, 455 - Cerqueira César, São Paulo, São Paulo CEP 01246-903, Brazil
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Patnaik D, Estève PO, Pradhan S. Targeting the SET and RING-associated (SRA) domain of ubiquitin-like, PHD and ring finger-containing 1 (UHRF1) for anti-cancer drug development. Oncotarget 2018; 9:26243-26258. [PMID: 29899856 PMCID: PMC5995235 DOI: 10.18632/oncotarget.25425] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Accepted: 05/02/2018] [Indexed: 12/19/2022] Open
Abstract
Ubiquitin-like containing PHD Ring Finger 1 (UHRF1) is a multi-domain protein with a methyl-DNA binding SRA (SET and RING-associated) domain, required for maintenance DNA methylation mediated by DNMT1. Primarily expressed in proliferating cells, UHRF1 is a cell-cycle regulated protein that is required for S phase entry. Furthermore, UHRF1 participates in transcriptional gene regulation by connecting DNA methylation to histone modifications. Upregulation of UHRF1 may serve as a biomarker for a variety of cancers; including breast, gastric, prostate, lung and colorectal carcinoma. To this end, overexpression of UHRF1 promotes cancer metastasis by triggering aberrant patterns of DNA methylation, and subsequently, silencing tumor suppressor genes. Various small molecule effectors of UHRF1 have been reported in the literature, although the mechanism of action may not be fully characterized. Small molecules that potentially bind to the SRA domain may affect the ability of UHRF1 to bind hemimethylated DNA; thereby reducing aberrant DNA methylation. Therefore, in a subset of cancers, small molecule UHRF1 inhibitors may restore normal gene expression and serve as useful anti-cancer therapeutics.
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Effects of in vitro gastrointestinal digestion on phenolic compounds and antioxidant activity of different white winemaking byproducts extracts. Food Res Int 2018; 109:433-439. [PMID: 29803468 DOI: 10.1016/j.foodres.2018.04.060] [Citation(s) in RCA: 64] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 04/17/2018] [Accepted: 04/26/2018] [Indexed: 11/20/2022]
Abstract
The effect of in vitro gastrointestinal digestion on phenolic composition and antioxidant activity of different white winemaking byproducts extracts (grape pomace and its parts: seeds, skins and stems) was evaluated. Fourteen individual phenolic compounds were evaluated by UHPLC. The antioxidant activity was measured by DPPH and ORAC assays. Differences on phenolic profile and antioxidant activity were observed depending on the digestion phase, the type of byproduct, the phenolic group and the antioxidant activity assay. In general, digestion had a reducing effect on TPC and antioxidant activity; however, ORAC values of seed and stem extracts increased after digestion and some recovery indexes of the phenolic groups were very high. Results indicate that extracts from white winemaking byproducts are a reliable source of bioaccessible antioxidant compounds, which could be used as functional food ingredients.
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