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Dos Santos Lima A, Novaes RD, Pinheiro LC, de Almeida LA, Martino HSD, Giusti-Paiva A, Pap N, Granato D, Azevedo L. From waste to the gut: Can blackcurrant press cake be a new functional ingredient? Insights on in vivo microbiota modulation, oxidative stress, and inflammation. Food Res Int 2023; 170:112917. [PMID: 37316039 DOI: 10.1016/j.foodres.2023.112917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 02/24/2023] [Accepted: 04/25/2023] [Indexed: 06/16/2023]
Abstract
Blackcurrant press cake (BPC) is a source of anthocyanins, and this study evaluated the bioactivity and gut microbiota modulation of blackcurrant diets with or without 1,2 dimethylhydrazine (DMH)-induced colon carcinogenesis in rats. In colon cancer-induced rats (CRC), BPC at the highest dosages increased pro-inflammatory parameters and the expression of anti-apoptotic cytokines, accentuating colon cancer initiation by aberrant crypts and morphological changes. Fecal microbiome analysis showed that BPC altered the composition and function of the gut microbiome. This evidence suggests that high doses of BPC act as a pro-oxidant, accentuating the inflammatory environment and CRC progression.
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Affiliation(s)
| | - Rômulo Dias Novaes
- Institute of Biomedical Sciences, Department of Structural Biology, Federal University of Alfenas, Alfenas, Minas Gerais, Brazil
| | - Lucas Cezar Pinheiro
- Department of Pharmacology, Federal University Santa Catarina, Santa Catarina, Brazil; Federal University of Alfenas, Alfenas, Minas Gerais, Brazil
| | | | | | - Alexandre Giusti-Paiva
- Department of Physiological Sciences, Institute of Biological Sciences, Federal University of Alfenas, Alfenas, Minas Gerais, Brazil
| | - Nora Pap
- Biorefinery and Bioproducts, Production Systems Unit, Natural Resources Institute Finland (Luke), Myllytie 1, 31600 Jokioinen, Finland
| | - Daniel Granato
- Bioactivity & Applications Lab, Department of Biological Sciences, Faculty of Science and Engineering, School of Natural Sciences, University of Limerick, V94 T9PX Limerick, Ireland.
| | - Luciana Azevedo
- Faculty of Nutrition, Federal University of Alfenas, Alfenas, Minas Gerais, Brazil.
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Aguilera-Garrido A, Graván P, Navarro-Marchal SA, Medina-O'Donnell M, Parra A, Gálvez-Ruiz MJ, Marchal JA, Galisteo-González F. Maslinic acid solid lipid nanoparticles as hydrophobic anticancer drug carriers: Formulation, in vitro activity and in vivo biodistribution. Biomed Pharmacother 2023; 163:114828. [PMID: 37163783 DOI: 10.1016/j.biopha.2023.114828] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 04/14/2023] [Accepted: 04/30/2023] [Indexed: 05/12/2023] Open
Abstract
Maslinic acid (MA) is a natural pentacyclic triterpenoid with inherent antitumor activity which has a very low solubility in water. MA solid lipid nanoparticles (SLNs) were prepared using Poloxamer 407 and Dicarboxylic acid-Poloxamer 407 as surfactants. Both MA SLNs are monodisperse, with sizes around 130 nm, and stable. Curcumin has been encapsulated in both types of nanoparticles without altering their colloidal properties. Moreover, SLNs greatly improve the solubility of MA and Curcumin. The cytotoxicity of MA and SLNs has been evaluated in BxPC3 human pancreatic cancer cells, MCF7 human breast cancer cells, and in a human fibroblast primary cell line. MA shows higher cytotoxic effect in BxPC3 and MCF7 cancer cells than in human primary fibroblasts. Nile Red loaded MA SLNs are quickly uptaken by BxPC3 and MCF7 cells, and show different cytoplasmic distributions depending on the cellular line. The oral or intravenous administration of MA SLNs in mice does not report any toxic effect, and the intravenous administration of fluorescent MA SLNs shows a homogeneous distribution in mice, without site-specific accumulation. Results suggest the great potential of MA SLNs as nanocarriers of anticancer drugs and as promising targeted theranostic nanodevices.
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Affiliation(s)
- Aixa Aguilera-Garrido
- Department of Applied Physics, University of Granada, Fuentenueva, s/n, Granada 18071, Spain; Excellence Research Unit Modelling Nature (MNat), University of Granada, Fuentenueva, s/n, Granada 18071, Spain
| | - Pablo Graván
- Department of Applied Physics, University of Granada, Fuentenueva, s/n, Granada 18071, Spain; Excellence Research Unit Modelling Nature (MNat), University of Granada, Fuentenueva, s/n, Granada 18071, Spain; Department of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, Granada 18016, Spain; Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), University of Granada, Granada 18012, Spain; Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, Granada 18016, Spain; BioFab i3D, Biofabrication and 3D (bio)printing laboratory, University of Granada, Granada 18100, Spain
| | - Saúl A Navarro-Marchal
- Excellence Research Unit Modelling Nature (MNat), University of Granada, Fuentenueva, s/n, Granada 18071, Spain; Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, Granada 18016, Spain; Cancer Research UK Edinburgh Centre, Institute of Genetics and Cancer, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Marta Medina-O'Donnell
- Department of Organic Chemistry, University of Granada, Fuentenueva, s/n, Granada 18071, Spain
| | - Andrés Parra
- Department of Organic Chemistry, University of Granada, Fuentenueva, s/n, Granada 18071, Spain
| | - María José Gálvez-Ruiz
- Department of Applied Physics, University of Granada, Fuentenueva, s/n, Granada 18071, Spain; Excellence Research Unit Modelling Nature (MNat), University of Granada, Fuentenueva, s/n, Granada 18071, Spain
| | - Juan Antonio Marchal
- Excellence Research Unit Modelling Nature (MNat), University of Granada, Fuentenueva, s/n, Granada 18071, Spain; Department of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, Granada 18016, Spain; Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), University of Granada, Granada 18012, Spain; Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, Granada 18016, Spain; BioFab i3D, Biofabrication and 3D (bio)printing laboratory, University of Granada, Granada 18100, Spain.
| | - Francisco Galisteo-González
- Department of Applied Physics, University of Granada, Fuentenueva, s/n, Granada 18071, Spain; Excellence Research Unit Modelling Nature (MNat), University of Granada, Fuentenueva, s/n, Granada 18071, Spain.
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Ooi KX, Poo CL, Subramaniam M, Cordell GA, Lim YM. Maslinic acid exerts anticancer effects by targeting cancer hallmarks. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 110:154631. [PMID: 36621168 DOI: 10.1016/j.phymed.2022.154631] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2022] [Revised: 10/14/2022] [Accepted: 12/24/2022] [Indexed: 06/17/2023]
Abstract
BACKGROUND Natural products have long been regarded as a source of anticancer compounds with low toxicity. Evidence revealed that maslinic acid (MA), a widely distributed pentacyclic triterpene in common foodstuffs, exhibited pronounced inhibitory effects against various cancer cell lines. Most cancer cells thrive by acquiring cancer hallmarks, as coined by Hanahan and Weinberg in 2000 and 2011. PURPOSE This represents the first systematic review concerning the anticancer properties of MA as these cancer hallmarks are targeted. It aims to summarize the antineoplastic activities of MA, discuss the diverse mechanisms of action based on the effects of MA exerted on each hallmark. METHODS A comprehensive literature search was conducted using the search terms "maslinic," "cancer," "tumor," and "neoplasm," to retrieve articles from the databases MEDLINE, EMBASE, Web of Science, and Scopus published up to September 2022. Study selection was conducted by three reviewers independently from title and abstract screening until full-text evaluation. Data extraction was done by one reviewer and counterchecked by the second reviewer. RESULTS Of the 330 articles assessed, 40 papers met the inclusion criteria and revealed that MA inhibited 16 different cancer cell types. MA impacted every cancer hallmark by targeting multiple pathways. CONCLUSION This review provides insights regarding the inhibitory effects of MA against various cancers and its remarkable biological properties as a pleiotropic bioactive compound, which encourage further investigations.
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Affiliation(s)
- Kai Xin Ooi
- Centre for Cancer Research, Universiti Tunku Abdul Rahman, Kajang, 43000, Selangor, Malaysia
| | - Chin Long Poo
- Herbal Medicine Research Centre, Institute for Medical Research, Setia Alam, 40170, Selangor, Malaysia
| | - Menaga Subramaniam
- Centre for Cancer Research, Universiti Tunku Abdul Rahman, Kajang, 43000, Selangor, Malaysia
| | - Geoffrey A Cordell
- Natural Products Inc., Evanston, IL, USA; Department of Pharmaceutics, College of Pharmacy, University of Florida, Gainesville, FL, USA
| | - Yang Mooi Lim
- Centre for Cancer Research, Universiti Tunku Abdul Rahman, Kajang, 43000, Selangor, Malaysia; Department of Pre-Clinical Sciences, Universiti Tunku Abdul Rahman, Kajang, 43000, Selangor, Malaysia.
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He Y, Wang Y, Yang K, Jiao J, Zhan H, Yang Y, Lv D, Li W, Ding W. Maslinic Acid: A New Compound for the Treatment of Multiple Organ Diseases. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27248732. [PMID: 36557864 PMCID: PMC9786823 DOI: 10.3390/molecules27248732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 12/03/2022] [Accepted: 12/07/2022] [Indexed: 12/13/2022]
Abstract
Maslinic acid (MA) is a pentacyclic triterpene acid, which exists in many plants, including olive, and is highly safe for human beings. In recent years, it has been reported that MA has anti-inflammatory, antioxidant, anti-tumor, hypoglycemic, neuroprotective and other biological activities. More and more experimental data has shown that MA has a good therapeutic effect on multiple organ diseases, indicating that it has great clinical application potential. In this paper, the extraction, purification, identification and analysis, biological activity, pharmacokinetics in vivo and molecular mechanism of MA in treating various organ diseases are reviewed. It is hoped to provide a new idea for MA to treat various organ diseases.
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Affiliation(s)
- Yan He
- Department of Fundamental Medicine, Chengdu University of Traditional Chinese Medicine, 1166 Liutai Avenue, Chengdu 611137, China
| | - Yi Wang
- Department of Fundamental Medicine, Chengdu University of Traditional Chinese Medicine, 1166 Liutai Avenue, Chengdu 611137, China
| | - Kun Yang
- Department of Fundamental Medicine, Chengdu University of Traditional Chinese Medicine, 1166 Liutai Avenue, Chengdu 611137, China
| | - Jia Jiao
- Department of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, 1166 Liutai Avenue, Chengdu 611137, China
| | - Hong Zhan
- Department of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, 1166 Liutai Avenue, Chengdu 611137, China
| | - Youjun Yang
- Department of Fundamental Medicine, Chengdu University of Traditional Chinese Medicine, 1166 Liutai Avenue, Chengdu 611137, China
| | - De Lv
- Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Weihong Li
- Department of Fundamental Medicine, Chengdu University of Traditional Chinese Medicine, 1166 Liutai Avenue, Chengdu 611137, China
- Correspondence: (W.L.); (W.D.); Tel.: +86-28-6180-0219 (W.L. & W.D.); Fax: +86-28-6180-0225 (W.L. & W.D.)
| | - Weijun Ding
- Department of Fundamental Medicine, Chengdu University of Traditional Chinese Medicine, 1166 Liutai Avenue, Chengdu 611137, China
- Correspondence: (W.L.); (W.D.); Tel.: +86-28-6180-0219 (W.L. & W.D.); Fax: +86-28-6180-0225 (W.L. & W.D.)
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Aguilera-Garrido A, Arranz E, Gálvez-Ruiz MJ, Marchal JA, Galisteo-González F, Giblin L. Solid lipid nanoparticles to improve bioaccessibility and permeability of orally administered maslinic acid. Drug Deliv 2022; 29:1971-1982. [PMID: 35762633 PMCID: PMC9246121 DOI: 10.1080/10717544.2022.2086937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Maslinic acid (MA) is a plant-derived, low water-soluble compound with antitumor activity. We have formulated MA in the form of solid lipid nanoparticles (SLNs) with three different shell compositions: Poloxamer 407 (PMA), dicarboxylic acid-Poloxamer 407 (PCMA), and HA-coated PCMA (PCMA-HA). These SLNs improved the solubility of MA up to 7.5 mg/mL, are stable in a wide range of pH, and increase the bioaccessibility of MA after in vitro gastrointestinal (GI) digestion. Gastrointestinal digested SLNs afforded MA delivery across in vitro gut barrier models (21 days old Caco-2 and mucus-producing Caco-2/HT29-MTX co-cultures). The cellular fraction of Caco-2/HT29-MTX co-cultures retained more MA from GI digested PCMA-HA than the Caco-2 monolayers. The concentration of MA reached in the basolateral chamber inhibited growth of pancreatic cancer cells, BxPC3. Finally, confocal microscopy images provided evidence that Nile Red incorporated in MA SLNs was capable of crossing Caco-2 monolayers to be taken up by basolaterally located BxPC3 cells. We have demonstrated that SLNs can be used as nanocarriers of hydrophobic antitumor compounds and that these SLNs are suitable for oral consumption and delivery of the bioactive across the gut barrier.
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Affiliation(s)
- Aixa Aguilera-Garrido
- Department of Applied Physics, University of Granada, Granada, Spain.,Excellence Research Unit "Modeling Nature" (MNat), University of Granada, Granada, Spain
| | - Elena Arranz
- Teagasc Food Research Centre, Moorepark, Fermoy, Ireland
| | - María José Gálvez-Ruiz
- Department of Applied Physics, University of Granada, Granada, Spain.,Excellence Research Unit "Modeling Nature" (MNat), University of Granada, Granada, Spain
| | - Juan Antonio Marchal
- Excellence Research Unit "Modeling Nature" (MNat), University of Granada, Granada, Spain.,Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, Granada, Spain.,Instituto de Investigación Biosanitaria ibs.GRANADA, University Hospitals of Granada - University of Granada, Granada, Spain.,BioFab i3D - Biofabrication and 3D (Bio)Printing Laboratory, University of Granada, Granada, Spain.,Department of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, Granada, Spain
| | - Francisco Galisteo-González
- Department of Applied Physics, University of Granada, Granada, Spain.,Excellence Research Unit "Modeling Nature" (MNat), University of Granada, Granada, Spain
| | - Linda Giblin
- Teagasc Food Research Centre, Moorepark, Fermoy, Ireland
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6
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Analysis of the Mechanism of Maslinic Acid on Papillary Thyroid Carcinoma Based on RNA-Seq Technology. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:7000531. [PMID: 36118079 PMCID: PMC9473874 DOI: 10.1155/2022/7000531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Revised: 07/27/2022] [Accepted: 08/18/2022] [Indexed: 11/30/2022]
Abstract
Objective This study analyzed gene sequence changes in the thyroid papillary carcinoma (PTC) cell line TPC-1 treated with the natural compound maslinic acid (MA) through RNA-sequencing (RNA-seq) and identified the necessary genes to provide a basis for the study of the molecular mechanism of action of MA in PTC treatment. Methods RNA-seq technology was used to detect genetic differences between the normal cell group (Nthy-ori 3-1) and the TPC-1 cell group (N vs T). Then, gene ontology (GO) analysis, Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis, Venn diagram analysis of shared genes, and protein–protein interaction (PPI) network analysis were used to analyze the therapeutic effect of the MA on TPC-1 cells. Real-time quantitative PCR (qRT-PCR) was used to verify six key genes. Results GO and KEGG analyses showed that four crucial signaling pathways are related to TPC development: cytoplasmic molecule (cell adhesion molecules), neuroactive ligand–receptor interaction, tumor transcriptional disorder, and cytokine–cytokine interaction. The Venn diagram revealed 434 genes were shared between the MA vs T-group and 387 genes were shared between the MATH vs T and N vs T groups. PPI and ClueGO showed that NLRP3, SERPINE1, CD74, EDN1, HMOX1, and CXCL1 genes were significantly associated with PTC, while CXCL1, HMOX1, and other factors were mainly involved in the cytokine–cytokine interaction. The qRT-PCR results showed that the expression of NLRP3, EDN1, HMOX1, and CXCL1 genes was significantly upregulated in the TPC-1 group but significantly downregulated after MA treatment (p < 0.01). SERPINE1 and CD74 genes were not expressed in TPC-1 cells, whereas they were significantly upregulated after MA treatment (p < 0.01). Conclusions This present study proves for the first time that MA can treat PTC, and the preliminary identification of key genes and rich signal transduction pathways provides potential biomarkers. It also provides potential biomarkers for the treatment of PTC with the natural compound MA and preliminarily discusses the therapeutic mechanism of action of MA against PTC, which is helpful for the further diagnosis and treatment of PTC patients.
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Silva-Reis R, Castro-Ribeiro C, Gonçalves M, Ferreira T, Pires MJ, Iglesias-Aguirre CE, Cortés-Martín A, Selma MV, Espín JC, Nascimento-Gonçalves E, Moreira-Pais A, Neuparth MJ, Peixoto F, Rosa E, Gama A, Ferreira R, Oliveira PA, Faustino-Rocha AI. An Integrative Approach to Characterize the Early Phases of Dimethylhydrazine-Induced Colorectal Carcinogenesis in the Rat. Biomedicines 2022; 10:biomedicines10020409. [PMID: 35203618 PMCID: PMC8962270 DOI: 10.3390/biomedicines10020409] [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: 12/28/2021] [Revised: 01/26/2022] [Accepted: 02/06/2022] [Indexed: 02/01/2023] Open
Abstract
This study aimed to characterize an animal model of colorectal cancer (CRC) in the early stages of disease development. Twenty-nine male Wistar rats were divided into two control groups (CTRL1 and CTRL2), receiving EDTA–saline injections and two induced groups (CRC1 and CRC2), receiving 1,2-dimethylhydrazine (DMH) injections for seven consecutive weeks. CRC1 and CTRL1 were euthanized at the 11th week, while CRC2 and CTRL2 were euthanized at the 17th week. DMH treatment decreased microhematocrit values and IL-6, ghrelin, and myostatin serum levels. Histopathological analysis of intestinal sections showed that DMH-treated rats were characterized by moderate to severe epithelial dysplasia. An adenoma was observed in one animal (CRC2 group), and the presence of inflammatory infiltrate at the intestinal level was primarily observed in DMH-treated animals. DMH also induced Ki-67 immunoexpression. The gut microbiota analysis showed a higher abundance of Firmicutes, Clostridia, Clostridiales, Peptostreptococcaceae, Blautia, Romboutsia, and Clostridium sensu stricto in CRC than CTRL rats, whereas Prevotellaceae, Prevotella, Akkermansia, and Lactobacillus levels were more prevalent in CTRL animals. Our results suggest that this model could be helpful to investigate chemoprevention in the early stages of CRC.
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Affiliation(s)
- Rita Silva-Reis
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), Inov4Agro, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.S.-R.); (C.C.-R.); (M.G.); (T.F.); (M.J.P.); (E.N.-G.); (E.R.); (P.A.O.)
| | - Catarina Castro-Ribeiro
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), Inov4Agro, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.S.-R.); (C.C.-R.); (M.G.); (T.F.); (M.J.P.); (E.N.-G.); (E.R.); (P.A.O.)
| | - Mariana Gonçalves
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), Inov4Agro, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.S.-R.); (C.C.-R.); (M.G.); (T.F.); (M.J.P.); (E.N.-G.); (E.R.); (P.A.O.)
| | - Tiago Ferreira
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), Inov4Agro, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.S.-R.); (C.C.-R.); (M.G.); (T.F.); (M.J.P.); (E.N.-G.); (E.R.); (P.A.O.)
| | - Maria João Pires
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), Inov4Agro, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.S.-R.); (C.C.-R.); (M.G.); (T.F.); (M.J.P.); (E.N.-G.); (E.R.); (P.A.O.)
- Department of Veterinary Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal;
| | - Carlos E. Iglesias-Aguirre
- Laboratory Food & Health, CEBAS-CSIC, Campus de Espinardo, 30100 Murcia, Spain; (C.E.I.-A.); (A.C.-M.); (M.V.S.); (J.C.E.)
| | - Adrián Cortés-Martín
- Laboratory Food & Health, CEBAS-CSIC, Campus de Espinardo, 30100 Murcia, Spain; (C.E.I.-A.); (A.C.-M.); (M.V.S.); (J.C.E.)
| | - María V. Selma
- Laboratory Food & Health, CEBAS-CSIC, Campus de Espinardo, 30100 Murcia, Spain; (C.E.I.-A.); (A.C.-M.); (M.V.S.); (J.C.E.)
| | - Juan Carlos Espín
- Laboratory Food & Health, CEBAS-CSIC, Campus de Espinardo, 30100 Murcia, Spain; (C.E.I.-A.); (A.C.-M.); (M.V.S.); (J.C.E.)
| | - Elisabete Nascimento-Gonçalves
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), Inov4Agro, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.S.-R.); (C.C.-R.); (M.G.); (T.F.); (M.J.P.); (E.N.-G.); (E.R.); (P.A.O.)
| | - Alexandra Moreira-Pais
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (A.M.-P.); (R.F.)
- Research Center in Physical Activity, Health and Leisure (CIAFEL), Faculty of Sports, University of Porto, 4200-450 Porto, Portugal;
| | - Maria J. Neuparth
- Research Center in Physical Activity, Health and Leisure (CIAFEL), Faculty of Sports, University of Porto, 4200-450 Porto, Portugal;
| | - Francisco Peixoto
- Chemistry Research Center, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal;
| | - Eduardo Rosa
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), Inov4Agro, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.S.-R.); (C.C.-R.); (M.G.); (T.F.); (M.J.P.); (E.N.-G.); (E.R.); (P.A.O.)
| | - Adelina Gama
- Department of Veterinary Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal;
- Associate Laboratory for Animal and Veterinary Science—AL4AnimalS, Animal and Veterinary Research Centre (CECAV), University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal
| | - Rita Ferreira
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (A.M.-P.); (R.F.)
| | - Paula A. Oliveira
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), Inov4Agro, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.S.-R.); (C.C.-R.); (M.G.); (T.F.); (M.J.P.); (E.N.-G.); (E.R.); (P.A.O.)
- Department of Veterinary Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal;
| | - Ana I. Faustino-Rocha
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), Inov4Agro, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal; (R.S.-R.); (C.C.-R.); (M.G.); (T.F.); (M.J.P.); (E.N.-G.); (E.R.); (P.A.O.)
- Department of Zootechnics, School of Sciences and Technology, University of Évora, 7004-516 Évora, Portugal
- Comprehensive Health Research Center, 7004-516 Évora, Portugal
- Correspondence:
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Guiomar de Almeida Brasiel P, Cristina Potente Dutra Luquetti S, Dutra Medeiros J, Otavio do Amaral Corrêa J, Barbosa Ferreira Machado A, Paula Boroni Moreira A, Novaes Rocha V, Teodoro de Souza C, do Carmo Gouveia Peluzio M. Kefir modulates gut microbiota and reduces DMH-associated colorectal cancer via regulation of intestinal inflammation in adulthood offsprings programmed by neonatal overfeeding. Food Res Int 2022; 152:110708. [PMID: 35181109 DOI: 10.1016/j.foodres.2021.110708] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 07/12/2021] [Accepted: 09/05/2021] [Indexed: 12/30/2022]
Abstract
Obesity is associated with chronic inflammation, intestinal dysbiosis, and colorectal cancer risk. The anti-cancer effects of kefir are highlighted. Here, lactating Wistar rats were divided into: Normal litter (NL); Kefir normal litter (KNL); Small litter (SL); Kefir small litter (KSL). The NL and SL groups received 1 mL of water/day; KNL and KSL received kefir milk daily (108 CFU/mL) during lactation. After weaning, the pups continued to receive the same treatments until 60 days. At 67 days old, colorectal carcinogenesis was induced through intraperitoneal injection of 1,2-dimethylhydrazine. At 240 days, visceral adipose tissue was higher in SL compared to NL, KNL, and KSL. Kefir intake was found to suppress the number of tumors in both KNL and KSL groups (-100% and -71.43%; p < 0.01, respectively). IL-1β, IL-6, TNF-α, and NO levels in the colon were higher in the NL and SL compared to the KNL and KSL. The gut microbiota in cecal samples of SL was enriched with Alloprevotella, Acinetobacter, and Bacteroides. In contrast, the cecal contents of KSL and KNL were higher Romboutsia. Thus, neonatal overfeeding leads to greater adiposity, inflammation and number of colon tumors in adulthood. Early-life nutrition based on kefir reverted these alterations.
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Affiliation(s)
| | | | - Julliane Dutra Medeiros
- Faculty of Biological and Agricultural Sciences, Mato Grosso State University, Alta Floresta, Brazil
| | | | | | | | - Vinícius Novaes Rocha
- Department of Veterinary Medicine, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil
| | - Claudio Teodoro de Souza
- Department of Clinical Medicine, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil
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Prodea A, Mioc A, Banciu C, Trandafirescu C, Milan A, Racoviceanu R, Ghiulai R, Mioc M, Soica C. The Role of Cyclodextrins in the Design and Development of Triterpene-Based Therapeutic Agents. Int J Mol Sci 2022; 23:ijms23020736. [PMID: 35054925 PMCID: PMC8775686 DOI: 10.3390/ijms23020736] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 01/07/2022] [Accepted: 01/09/2022] [Indexed: 12/25/2022] Open
Abstract
Triterpenic compounds stand as a widely investigated class of natural compounds due to their remarkable therapeutic potential. However, their use is currently being hampered by their low solubility and, subsequently, bioavailability. In order to overcome this drawback and increase the therapeutic use of triterpenes, cyclodextrins have been introduced as water solubility enhancers; cyclodextrins are starch derivatives that possess hydrophobic internal cavities that can incorporate lipophilic molecules and exterior surfaces that can be subjected to various derivatizations in order to improve their biological behavior. This review aims to summarize the most recent achievements in terms of triterpene:cyclodextrin inclusion complexes and bioconjugates, emphasizing their practical applications including the development of new isolation and bioproduction protocols, the elucidation of their underlying mechanism of action, the optimization of triterpenes’ therapeutic effects and the development of new topical formulations.
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Affiliation(s)
- Alexandra Prodea
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Sq., 300041 Timisoara, Romania; (A.P.); (A.M.); (R.R.); (R.G.); (M.M.); (C.S.)
- Research Centre for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Sq., No. 2, 300041 Timisoara, Romania;
| | - Alexandra Mioc
- Research Centre for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Sq., No. 2, 300041 Timisoara, Romania;
- Department of Anatomy, Physiology, Pathophysiology, Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Sq., 300041 Timisoara, Romania
| | - Christian Banciu
- Department of Internal Medicine IV, Faculty of Medicine, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Sq., 300041 Timisoara, Romania
- Correspondence: (C.B.); (C.T.); Tel.: +40-256-494-604 (C.B. & C.T.)
| | - Cristina Trandafirescu
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Sq., 300041 Timisoara, Romania; (A.P.); (A.M.); (R.R.); (R.G.); (M.M.); (C.S.)
- Research Centre for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Sq., No. 2, 300041 Timisoara, Romania;
- Correspondence: (C.B.); (C.T.); Tel.: +40-256-494-604 (C.B. & C.T.)
| | - Andreea Milan
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Sq., 300041 Timisoara, Romania; (A.P.); (A.M.); (R.R.); (R.G.); (M.M.); (C.S.)
- Research Centre for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Sq., No. 2, 300041 Timisoara, Romania;
| | - Roxana Racoviceanu
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Sq., 300041 Timisoara, Romania; (A.P.); (A.M.); (R.R.); (R.G.); (M.M.); (C.S.)
- Research Centre for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Sq., No. 2, 300041 Timisoara, Romania;
| | - Roxana Ghiulai
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Sq., 300041 Timisoara, Romania; (A.P.); (A.M.); (R.R.); (R.G.); (M.M.); (C.S.)
- Research Centre for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Sq., No. 2, 300041 Timisoara, Romania;
| | - Marius Mioc
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Sq., 300041 Timisoara, Romania; (A.P.); (A.M.); (R.R.); (R.G.); (M.M.); (C.S.)
- Research Centre for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Sq., No. 2, 300041 Timisoara, Romania;
| | - Codruta Soica
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Sq., 300041 Timisoara, Romania; (A.P.); (A.M.); (R.R.); (R.G.); (M.M.); (C.S.)
- Research Centre for Pharmaco-Toxicological Evaluation, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Sq., No. 2, 300041 Timisoara, Romania;
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Baba-Ahmed F, Guedri K, Trea F, Ouali K. Protective role of a melon superoxide dismutase combined with gliadin (GliSODin) on the status of lipid peroxidation and antioxidant defense against azoxymethane-induced experimental colon carcinogenesis. J Cancer Res Ther 2021; 17:1445-1453. [PMID: 34916376 DOI: 10.4103/jcrt.jcrt_175_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background Azoxymethane (AOM) is a potent carcinogenic agent commonly used to induce colon cancer in rats and mice, with the cytotoxicity of AOM mediated by oxidative stress. Aim of Study This study investigated the protective effect of a natural antioxidant (GliSODin) against AOM-induced oxidative stress and carcinogenesis in rat colon. Methods Twenty male Wistar rats were randomly divided into four groups (five rats/group). The control group was fed a basal diet. AOM-treated group (AOM) was fed a basal diet and received intraperitoneal injections of AOM for 2 weeks at a dose of 15 mg/kg. The GliSODin treatment group (superoxide dismutase [SOD]) received oral supplementation of GliSODin (300 mg/kg) for 3 months, and the fourth combined group received AOM and GliSODin (AOM + SOD). All animals were continuously fed ad libitum until the age of 16 weeks when all rats were sacrificed. The colon tissues were examined microscopically for pathological changes and aberrant crypt foci (ACF) development, oxidant status (lipid peroxidation-LPO), and enzyme antioxidant system (glutathione [GSH], GSH-S-transferase, catalase, and SOD). Results Our results showed that AOM induced ACF development and oxidative stress (GSH depletion and lipid peroxidation) in rat colonic cells. The concomitant treatment of AOM with GliSODin significantly ameliorated the cytotoxic effects of AOM. Conclusion The results of this study provide in vivo evidence that GliSODin reduced the AOM-induced colon cancer in rats, through their potent antioxidant activities.
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Affiliation(s)
- Fedia Baba-Ahmed
- Department of Biology University El hadj Lakhder-Batna, University El Hadj Lakhder-Batna, Batna, Algeria
| | - Kamilia Guedri
- Department of Biology, University of Tebessa, University Larbi Tebessi, Tebessa, Algeria
| | - Fouzia Trea
- Department of Animal Biology University, University of Badji Mokhtar Annaba, Laboratory of Environmental Bio Surveillance, University of Badji Mokhtar-Annaba, Annaba, Algeria
| | - Kheireddine Ouali
- Department of Animal Biology University, University of Badji Mokhtar Annaba, Laboratory of Environmental Bio Surveillance, University of Badji Mokhtar-Annaba, Annaba, Algeria
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Lupiáñez JA, Rufino-Palomares EE. Phytochemicals: "A Small Defensive Advantage for Plants and Fungi; a Great Remedy for the Health of Mankind". Molecules 2021; 26:molecules26206159. [PMID: 34684740 PMCID: PMC8538969 DOI: 10.3390/molecules26206159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Accepted: 10/11/2021] [Indexed: 11/16/2022] Open
Affiliation(s)
- José A. Lupiáñez
- Correspondence: (J.A.L.); (E.E.R.-P.); Tel.: +34-958-243089 (J.A.L.); +34-958-243252 (E.E.R.-P.); Fax: +34-958-249945 (J.A.L. & E.E.R.-P.)
| | - Eva E. Rufino-Palomares
- Correspondence: (J.A.L.); (E.E.R.-P.); Tel.: +34-958-243089 (J.A.L.); +34-958-243252 (E.E.R.-P.); Fax: +34-958-249945 (J.A.L. & E.E.R.-P.)
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Yu L, Xie X, Cao X, Chen J, Chen G, Chen Y, Li G, Qin J, Peng F, Peng C. The Anticancer Potential of Maslinic Acid and Its Derivatives: A Review. Drug Des Devel Ther 2021; 15:3863-3879. [PMID: 34526766 PMCID: PMC8437384 DOI: 10.2147/dddt.s326328] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Accepted: 08/14/2021] [Indexed: 12/25/2022] Open
Abstract
Cancer is still an insurmountable problem for humans and critically attacking human health. In recent years, natural products have gained increasing attention in the field of anti-tumor due to their extensive sources and minimal side effects. Maslinic acid (MA), a pentacyclic triterpene acid mainly derived from the olive tree (Olea europaea L.) has been confirmed to possess great anti-cancer effects. This paper reviewed the inhibitory effect of MA and its derivatives on lung cancer, colon cancer, ovarian cancer, gastric cancer, lymphatic, leukemia, breast cancer, pancreatic cancer, melanoma, prostate cancer, renal cell carcinoma, gallbladder cancer, and bladder cancer, among others. MA inhibited the proliferation of various tumor cells and showed lower IC50 values in melanoma 518A2 cells and gastric cancer MKN28 cells compared with other cell lines. A series of semi-synthetic derivatives obtained by modifying MA chemical structure have been shown to have high cytotoxicity to human tumor cell lines, but low cytotoxicity to non-malignant cells, which is conducive to developing its potential as a chemotherapeutic agent. These studies suggest that MA derivatives have broad prospects in the development of antitumor therapeutics in the future and warrant further study.
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Affiliation(s)
- Lei Yu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, People’s Republic of China
| | - Xiaofang Xie
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, People’s Republic of China
| | - Xiaoyu Cao
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, People’s Republic of China
| | - Junren Chen
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, People’s Republic of China
| | - Guanru Chen
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, People’s Republic of China
| | - Yan Chen
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, People’s Republic of China
| | - Gangmin Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, People’s Republic of China
| | - Junyuan Qin
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, People’s Republic of China
| | - Fu Peng
- Department of Pharmacology, Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu, 610041, People’s Republic of China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, People’s Republic of China
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Lau WM, Subramaniam M, Goh HH, Lim YM. Temporal gene expression profiling of maslinic acid-treated Raji cells. Mol Omics 2021; 17:252-259. [PMID: 33346776 DOI: 10.1039/d0mo00168f] [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
Maslinic acid is a novel phytochemical reported to target multiple signaling pathways. A complete gene expression profile was therefore constructed to illustrate the anti-tumourigenesis effects of maslinic acid in Raji cells across five time-points. Microarray analysis was used to identify genes that were differentially expressed in maslinic acid treated Raji cells at 0, 4, 8, 12, 24 and 48 h. Extracted RNA was hybridized using the AffymetrixGeneChip to obtain expression profiles. A total of 109 genes were found to be significantly expressed over a period of 48 hours. By 12 hours, maslinic acid regulates the majority of genes involved in the cell cycle, p53 and NF-κB signaling pathways. At the same time, XAF1, APAF1, SESN3, and TP53BP2 were evidently up-regulated, while oncogenes, FAIM, CD27, and RRM2B, were down-regulated by at least 2-fold. In conclusion, maslinic acid shows an hourly progression of gene expression in Raji cells.
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Affiliation(s)
- Wai Meng Lau
- Centre for Cancer Research, Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, PT21144, Jalan Sungai Long, Bandar Sungai Long, 43000 Kajang, Selangor, Malaysia.
| | - Menaga Subramaniam
- Centre for Cancer Research, Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, PT21144, Jalan Sungai Long, Bandar Sungai Long, 43000 Kajang, Selangor, Malaysia.
| | - Hoe Han Goh
- Institute of Systems Biology, Universiti Kebangsaan Malaysia, UKM Bangi, Bangi, Malaysia
| | - Yang Mooi Lim
- Centre for Cancer Research, Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, PT21144, Jalan Sungai Long, Bandar Sungai Long, 43000 Kajang, Selangor, Malaysia. and Department of Pre-Clinical Science, Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, Lot PT21144, Jalan Sungai Long, Bandar Sungai Long, 43000 Kajang, Selangor, Malaysia
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Liu J, Ma X, LingWang. Modulating effect of graphine oxide loaded hesperidin nanocomposite on the 1,2-dimethylhydrazine provoked colon carcinogenesis in rats via inhibiting the iNOS and COX-2 pathways. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2020.06.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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