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Cometta S, Donose BC, Juárez-Saldivar A, Ravichandran A, Xu Y, Bock N, Dargaville TR, Rakić AD, Hutmacher DW. Unravelling the physicochemical and antimicrobial mechanisms of human serum albumin/tannic acid coatings for medical-grade polycaprolactone scaffolds. Bioact Mater 2024; 42:68-84. [PMID: 39280579 PMCID: PMC11399811 DOI: 10.1016/j.bioactmat.2024.08.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2024] [Revised: 07/21/2024] [Accepted: 08/20/2024] [Indexed: 09/18/2024] Open
Abstract
Biofilm-related biomaterial infections are notoriously challenging to treat and can lead to chronic infection and persisting inflammation. To date, a large body of research can be reviewed for coatings which potentially prevent bacterial infection while promoting implant integration. Yet only a very small number has been translated from bench to bedside. This study provides an in-depth analysis of the stability, antibacterial mechanism, and biocompatibility of medical grade polycaprolactone (mPCL), coated with human serum albumin (HSA), the most abundant protein in blood plasma, and tannic acid (TA), a natural polyphenol with antibacterial properties. Molecular docking studies demonstrated that HSA and TA interact mainly through hydrogen-bonding, ionic and hydrophobic interactions, leading to smooth and regular assemblies. In vitro bacteria adhesion testing showed that coated scaffolds maintained their antimicrobial properties over 3 days by significantly reducing S. aureus colonization and biofilm formation. Notably, amplitude modulation-frequency modulation (AMFM) based viscoelasticity mapping and transmission electron microscopy (TEM) data suggested that HSA/TA-coatings cause morphological and mechanical changes on the outer cell membrane of S. aureus leading to membrane disruption and cell death while proving non-toxic to human primary cells. These results support this antibiotic-free approach as an effective and biocompatible strategy to prevent biofilm-related biomaterial infections.
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Affiliation(s)
- Silvia Cometta
- Faculty of Engineering, School of Mechanical, Medical and Process Engineering, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- Australian Research Council Training Centre for Multiscale 3D Imaging, Modelling and Manufacturing (M3D Innovation), Queensland University of Technology, Kelvin Grove, QLD, 4059, Australia
- Max Planck Queensland Centre, Queensland University of Technology, Brisbane, QLD, 4000, Australia
| | - Bogdan C Donose
- School of Electrical Engineering and Computer Science, The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Alfredo Juárez-Saldivar
- Unidad Académica Multidisciplinaria Reynosa Aztlán, Universidad Autónoma de Tamaulipas, Reynosa, 88740, Mexico
| | - Akhilandeshwari Ravichandran
- Faculty of Engineering, School of Mechanical, Medical and Process Engineering, Queensland University of Technology, Brisbane, QLD, 4000, Australia
| | - Yanan Xu
- Central Analytical Research Facility (CARF), Queensland University of Technology, Brisbane, QLD, 4000, Australia
| | - Nathalie Bock
- Australian Research Council Training Centre for Multiscale 3D Imaging, Modelling and Manufacturing (M3D Innovation), Queensland University of Technology, Kelvin Grove, QLD, 4059, Australia
- Max Planck Queensland Centre, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- Faculty of Health, School of Biomedical Sciences, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- Translational Research Institute, Woolloongabba, QLD, 4102, Australia
| | - Tim R Dargaville
- Centre for Materials Science, School of Chemistry and Physics, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- Australian Research Council Training Centre for Cell and Tissue Engineering Technologies, Queensland University of Technology, Brisbane, QLD, 4059, Australia
| | - Aleksandar D Rakić
- School of Electrical Engineering and Computer Science, The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Dietmar W Hutmacher
- Faculty of Engineering, School of Mechanical, Medical and Process Engineering, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- Australian Research Council Training Centre for Multiscale 3D Imaging, Modelling and Manufacturing (M3D Innovation), Queensland University of Technology, Kelvin Grove, QLD, 4059, Australia
- Max Planck Queensland Centre, Queensland University of Technology, Brisbane, QLD, 4000, Australia
- Translational Research Institute, Woolloongabba, QLD, 4102, Australia
- Australian Research Council Training Centre for Cell and Tissue Engineering Technologies, Queensland University of Technology, Brisbane, QLD, 4059, Australia
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2
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Olchowik-Grabarek E, Sekowski S, Mierzwinska I, Zukowska I, Abdulladjanova N, Shlyonsky V, Zamaraeva M. Cell Type-Specific Anti- and Pro-Oxidative Effects of Punica granatum L. Ellagitannins. MEMBRANES 2024; 14:218. [PMID: 39452830 PMCID: PMC11509261 DOI: 10.3390/membranes14100218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2024] [Revised: 10/07/2024] [Accepted: 10/13/2024] [Indexed: 10/26/2024]
Abstract
Pomegranate and its by-products contain a broad spectrum of phytochemicals, such as flavonoids, phenolic acids and tannins, having pleiotropic preventive and prophylactic properties in health disorders related to oxidative stress and microbial contamination. Here, we examined the biological effects of a pomegranate peel ellagitannins-enriched (>90%) extract, PETE. In vitro studies revealed that PETE has a strong antiradical action towards synthetic radicals and biologically relevant ROS surpassing or comparable to that of Trolox. In cellular models, it showed concentration-dependent (25-100 µg/mL) yet opposing effects depending on the cell membrane type and exposure conditions. In erythrocytes, PETE protected membrane integrity in the presence of the strong oxidant HClO and restored reduced glutathione levels to up to 85% of the control value while having much weaker acute and long-term intrinsic effects. Such protection persisted even after the removal of the extract from cells, indicating strong membrane interaction. In HeLa cancer cells, and at concentrations lower than those used for red blood cells, PETE induced robust potentiation of ROS production and mitochondrial potential dissipation, leading to autophagy-like membrane morphology changes and cell death. In S. aureus, the growth arrest and bacterial death in the presence of PETE (with MIC = 31.25 µg/mL and MBC = 125 µg/mL, respectively) can be linked to the tripled ROS induction by the extract in the same concentration range. This study indicates a specificity of ROS production by the pomegranate extract depending on the type of cell, the concentration of the extract and the time of incubation. This specificity witnesses a strong potential of the extract components as candidates in antioxidant and pro-oxidant therapy.
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Affiliation(s)
- Ewa Olchowik-Grabarek
- Laboratory of Molecular Biophysics, Department of Microbiology and Biotechnology, Faculty of Biology, University of Bialystok, 15-245 Bialystok, Poland; (E.O.-G.); (S.S.); (I.M.); (I.Z.); (M.Z.)
| | - Szymon Sekowski
- Laboratory of Molecular Biophysics, Department of Microbiology and Biotechnology, Faculty of Biology, University of Bialystok, 15-245 Bialystok, Poland; (E.O.-G.); (S.S.); (I.M.); (I.Z.); (M.Z.)
| | - Iga Mierzwinska
- Laboratory of Molecular Biophysics, Department of Microbiology and Biotechnology, Faculty of Biology, University of Bialystok, 15-245 Bialystok, Poland; (E.O.-G.); (S.S.); (I.M.); (I.Z.); (M.Z.)
| | - Izabela Zukowska
- Laboratory of Molecular Biophysics, Department of Microbiology and Biotechnology, Faculty of Biology, University of Bialystok, 15-245 Bialystok, Poland; (E.O.-G.); (S.S.); (I.M.); (I.Z.); (M.Z.)
| | - Nodira Abdulladjanova
- Institute of Bioorganic Chemistry, Academy of Sciences of the Republic of Uzbekistan, Tashkent 100125, Uzbekistan;
| | - Vadim Shlyonsky
- Laboratory of Physiology and Pharmacology, Faculty of Medicine, Université libre de Bruxelles, 1070 Brussels, Belgium
| | - Maria Zamaraeva
- Laboratory of Molecular Biophysics, Department of Microbiology and Biotechnology, Faculty of Biology, University of Bialystok, 15-245 Bialystok, Poland; (E.O.-G.); (S.S.); (I.M.); (I.Z.); (M.Z.)
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3
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Choi D, Gwon K, de Hoyos-Vega JM, Lee S, Nguyen KM, Gonzalez-Suarez AM, Stybayeva G, Revzin A. An Ultrathin Coating of Microcapsules Enhances the Function of Encapsulated Hepatocyte Spheroids. ACS APPLIED MATERIALS & INTERFACES 2024; 16:51411-51420. [PMID: 39269915 DOI: 10.1021/acsami.4c08329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/15/2024]
Abstract
Maintaining the differentiated phenotype and function of primary hepatocytes in vitro and in vivo represents a distinct challenge. Our paper describes microcapsules comprised of a bioactive polymer and overcoated with an ultrathin film as a means of maintaining the function of entrapped hepatocytes for at least two weeks. We previously demonstrated that heparin (Hep)-based microcapsules improved the function of entrapped primary hepatocytes by capturing and releasing cell-secreted inductive signals, including hepatocyte growth factor (HGF). Further enhancement of hepatic function could be gained by loading exogenous HGF into microcapsules. In this study, we demonstrate that an ultrathin coating of tannic acid (TA) further enhances endogenous HGF signaling for entrapped hepatocytes and increases by 2-fold the rate of uptake of exogenous HGF by Hep microcapsules. Hepatocytes in overcoated microcapsules exhibited better function and hepatic gene expression than in capsules without a TA coating. Our study showcases the potential application of ultrathin coatings to modulate the bioactivity of microcapsules and may enable the use of encapsulated hepatocytes for modeling drug toxicity or treating liver diseases.
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Affiliation(s)
- Daheui Choi
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, Minnesota 55905, United States
| | - Kihak Gwon
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, Minnesota 55905, United States
- Department of Biofibers and Biomaterials Science, Kyungpook National University, Daegu 41566, Republic of Korea
| | - José M de Hoyos-Vega
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, Minnesota 55905, United States
| | - Seonhwa Lee
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, Minnesota 55905, United States
| | - Kianna M Nguyen
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, Minnesota 55905, United States
| | - Alan M Gonzalez-Suarez
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, Minnesota 55905, United States
| | - Gulnaz Stybayeva
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, Minnesota 55905, United States
| | - Alexander Revzin
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, Minnesota 55905, United States
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4
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Ghosh S, Das SK, Sinha K, Ghosh B, Sen K, Ghosh N, Sil PC. The Emerging Role of Natural Products in Cancer Treatment. Arch Toxicol 2024; 98:2353-2391. [PMID: 38795134 DOI: 10.1007/s00204-024-03786-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Accepted: 05/08/2024] [Indexed: 05/27/2024]
Abstract
The exploration of natural products as potential agents for cancer treatment has garnered significant attention in recent years. In this comprehensive review, we delve into the diverse array of natural compounds, including alkaloids, carbohydrates, flavonoids, lignans, polyketides, saponins, tannins, and terpenoids, highlighting their emerging roles in cancer therapy. These compounds, derived from various botanical sources, exhibit a wide range of mechanisms of action, targeting critical pathways involved in cancer progression such as cell proliferation, apoptosis, angiogenesis, and metastasis. Through a meticulous examination of preclinical and clinical studies, we provide insights into the therapeutic potential of these natural products across different cancer types. Furthermore, we discuss the advantages and challenges associated with their use in cancer treatment, emphasizing the need for further research to optimize their efficacy, pharmacokinetics, and delivery methods. Overall, this review underscores the importance of natural products in advancing cancer therapeutics and paves the way for future investigations into their clinical applications.
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Affiliation(s)
- Sumit Ghosh
- Department of Zoology, Ramakrishna Mission Vidyamandira, Belur Math, Howrah, 711202, India
- Division of Molecular Medicine, Bose Institute, Kolkata, 700054, India
| | - Sanjib Kumar Das
- Department of Zoology, Jhargram Raj College, Jhargram, 721507, India
| | - Krishnendu Sinha
- Department of Zoology, Jhargram Raj College, Jhargram, 721507, India.
| | - Biswatosh Ghosh
- Department of Zoology, Bidhannagar College, Kolkata, 700064, India
| | - Koushik Sen
- Department of Zoology, Jhargram Raj College, Jhargram, 721507, India
| | - Nabanita Ghosh
- Department of Zoology, Maulana Azad College, Kolkata, 700013, India
| | - Parames C Sil
- Division of Molecular Medicine, Bose Institute, Kolkata, 700054, India.
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5
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Li CC, Tsai BCK, Annseles Rajula S, Hsu CH, Chen MC, Kuo CH, Yeh CM, Hsieh DJY, Kuo WW, Huang CY. Tannic Acid Impedes the Proliferation of Bladder Cancer Cells by Elevating Mitochondrial Pathways of Apoptosis. Cell Biochem Biophys 2024; 82:1325-1333. [PMID: 38809348 DOI: 10.1007/s12013-024-01286-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/17/2024] [Indexed: 05/30/2024]
Abstract
Bladder cancer stands as a prevailing neoplasm among men globally, distinguished for its pronounced malignancy attributed to invasiveness and metastatic proclivity. Tannic acid (TA), an organic compound in many plants, has garnered recent attention for its discernible anti-mutagenic attributes. This investigation endeavored to scrutinize the repercussions of TA on grade II bladder cancer, with a concerted focus on unraveling its anti-cancer mechanisms. The cytotoxic effects of TA on grade II bladder cancer cells were investigated using multiple techniques, including MTT assay, flow cytometry, TUNEL assay, and western blot. Our findings revealed that elevated concentrations of TA induced cytotoxic effects in grade II bladder cancer cells. Both flow cytometry and the TUNEL assay substantiated the dose-dependent capacity of TA to prompt apoptosis. Western blot analysis corroborated that TA treatment in bladder cancer cells resulted in the upregulation of cleaved caspase-3 expression and PARP. Furthermore, heightened TA dosage elicited an augmentation in the expression of pro-apoptotic proteins, namely Bax and Bak, alongside a reduction in the expression of the anti-apoptotic protein Bcl-2 within bladder cancer cells. This study confirms TA as a potential anticancer agent, demonstrably diminishing the viability of bladder cancer cells. TA exerts cytotoxicity through the activation of mitochondrial apoptotic pathways. Specifically, TA initiates the cleavage of PARP and caspase-3, concurrently augmenting the expression of pro-apoptotic proteins to facilitate apoptosis. Collectively, the present study indicates that TA effectively impedes the proliferation of bladder cancer cells by instigating apoptosis through the intrinsic mitochondrial pathway.
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Affiliation(s)
- Chi-Cheng Li
- Center of Stem Cell and Precision Medicine, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
- School of Medicine, Tzu Chi University, Hualien, Taiwan
- Department of Hematology and Oncology, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Bruce Chi-Kang Tsai
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Selvaraj Annseles Rajula
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Chiung-Hung Hsu
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Ming-Cheng Chen
- Division of Colorectal Surgery, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
- Faculty of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Chia-Hua Kuo
- Department of Sports Sciences, University of Taipei, Taipei, Taiwan
- Laboratory of Exercise Biochemistry, University of Taipei, Tianmu Campus, Taipei, Taiwan
- Department of Kinesiology and Health Science, College of William and Mary, Williamsburg, VA, USA
- School of Physical Education and Sports Science, Soochow University, Suzhou, China
| | - Chung-Min Yeh
- Department of Pathology, Changhua Christian Hospital, Changhua, Taiwan
- Department of Medical Technology, Jen-Teh Junior College of Medicine, Nursing and Management, Miaoli, Taiwan
- Department of Surgical Pathology, Changhua Christian Hospital, Changhua, Taiwan
| | - Dennis Jine-Yuan Hsieh
- Department of Medical Laboratory and Biotechnology, Chung Shan Medical University, Taichung, Taiwan
- Clinical Laboratory, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Wei-Wen Kuo
- Department of Biological Science and Technology, College of Life Sciences, China Medical University, Taichung, Taiwan.
- Ph.D. Program for Biotechnology Industry, China Medical University, Taichung, Taiwan.
- School of Pharmacy, China Medical University, Taichung, Taiwan.
| | - Chih-Yang Huang
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan.
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan.
- Department of Medical Laboratory Science and Biotechnology, Asia University, Taichung, Taiwan.
- Center of General Education, Buddhist Tzu Chi Medical Foundation, Tzu Chi University of Science and Technology, Hualien, Taiwan.
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, Taiwan.
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6
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Otun S, Achilonu I, Odero-Marah V. Unveiling the potential of Muscadine grape Skin extract as an innovative therapeutic intervention in cancer treatment. J Funct Foods 2024; 116:106146. [PMID: 38817632 PMCID: PMC11139022 DOI: 10.1016/j.jff.2024.106146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2024] Open
Abstract
The use of muscadine grape extracts (MGSE). in cancer treatment has gained attention due to its distinctive composition of polyphenols and antioxidants. This review analyses the reported anti-cancer properties of MGSE. The study commences by reviewing the phytochemical composition of MGSE, highlighting the presence of resveratrol and ellagic acid. Furthermore, the review underscores the mechanism of action of these active compounds in MGSE in combating cancer cells. The anti-cancer potential of MGSE compared to other plant extracts is also discussed. In addition, it highlights MGSE's superiority and distinct phytochemical composition in preventing cancer growth by comparing its anti-cancer compounds with those of other anti-cancer medicinal plants. Lastly, the combinatory approaches of MGSE with traditional cancer therapies, its safety, and its possible side effects were highlighted. This work provides an understanding of the anti-cancer properties of MGSE, positioning it as a valuable and unique challenge within the field of cancer therapy.
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Affiliation(s)
- Sarah Otun
- School of Molecular and Cell Biology, Faculty of Science, Protein Structure-Function and Research Unit, University of the Witwatersrand, Braamfontein, Johannesburg, South Africa
| | - Ikechukwu Achilonu
- School of Molecular and Cell Biology, Faculty of Science, Protein Structure-Function and Research Unit, University of the Witwatersrand, Braamfontein, Johannesburg, South Africa
| | - Valerie Odero-Marah
- Center for Urban Health Disparities Research and Innovation, Department of Biology, Morgan State University, Baltimore MD 21251, United States
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Niu P, Kreuzer M, Liesegang A, Kunz C, Schwarm A, Giller K. Effects of graded levels of dietary pomegranate peel on methane and nitrogen losses, and metabolic and health indicators in dairy cows. J Dairy Sci 2023; 106:8627-8641. [PMID: 37641245 DOI: 10.3168/jds.2022-23141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 06/05/2023] [Indexed: 08/31/2023]
Abstract
This study aimed to quantify the effects of dietary inclusion of tannin-rich pomegranate peel (PP) on intake, methane and nitrogen (N) losses, and metabolic and health indicators in dairy cows. Four multiparous, late-lactating Brown Swiss dairy cows (796 kg body weight; 29 kg/d of energy corrected milk yield) were randomly allocated to 3 treatments in a randomized cyclic change-over design with 3 periods, each comprising 14 d of adaptation, 7 d of milk, urine, and feces collection, and 2 d of methane measurements. Treatments were formulated using PP that replaced on a dry matter (DM) basis 0% (control), 5%, and 10% of the basal mixed ration (BMR) consisting of corn and grass silage, alfalfa, and concentrate. Gaseous exchange of the cows was determined in open-circuit respiration chambers. Blood samples were collected on d 15 of each period. Individual feed intake as well as feces and urine excretion were quantified, and representative samples were collected for analyses of nutrients and phenol composition. Milk was analyzed for concentrations of fat, protein, lactose, milk urea N, and fatty acids. Total phenols and antioxidant capacity in milk and plasma were determined. In serum, the concentrations of urea and bilirubin as well as the activities of alanine aminotransferase (ALT), aspartate aminotransferase, glutamate dehydrogenase, alkaline phosphatase, and γ-glutamyl transferase were measured. The data were subjected to ANOVA with the Mixed procedure of SAS, with treatment and period as fixed and animal as random effects. The PP and BMR contained 218 and 3.5 g of total extractable tannins per kg DM, respectively, and thereof 203 and 3.3 g of hydrolyzable tannins. Total DM intake, energy corrected milk, and methane emission (total, yield, and intensity) were not affected by PP supplementation. The proportions of C18:2n-6 and C18:3n-3 in milk increased linearly as the amount of PP was increased in the diet. Milk urea N, blood urea N, and urinary N excretion decreased linearly with the increase in dietary PP content. Total phenols and antioxidant capacity in milk and plasma were not affected by the inclusion of PP. The activity of ALT increased in a linear manner with the inclusion of PP. In conclusion, replacing up to 10% of BMR with PP improved milk fatty acid composition and alleviated metabolic and environmental N load. However, the elevated serum ALT activity indicates an onset of liver stress even at 5% PP, requiring the development of adaptation protocols for safe inclusion of PP in ruminant diets.
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Affiliation(s)
- P Niu
- Department of Animal and Aquacultural Sciences, Norwegian University of Life Sciences, 1432 Ås, Norway
| | - M Kreuzer
- ETH Zurich, Institute of Agricultural Sciences, 8315 Lindau, Switzerland
| | - A Liesegang
- Institute of Animal Nutrition, University of Zurich, 8057 Zurich, Switzerland
| | - C Kunz
- ETH Zurich, Institute of Agricultural Sciences, 8315 Lindau, Switzerland
| | - A Schwarm
- Department of Animal and Aquacultural Sciences, Norwegian University of Life Sciences, 1432 Ås, Norway.
| | - K Giller
- ETH Zurich, Institute of Agricultural Sciences, 8315 Lindau, Switzerland.
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8
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Feng C, Chen B, Fan R, Zou B, Han B, Guo G. Polyphenol-Based Nanosystems for Next-Generation Cancer Therapy: Multifunctionality, Design, and Challenges. Macromol Biosci 2023; 23:e2300167. [PMID: 37266916 DOI: 10.1002/mabi.202300167] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 05/15/2023] [Indexed: 06/03/2023]
Abstract
With the continuous updating of cancer treatment methods and the rapid development of precision medicine in recent years, there are higher demands for advanced and versatile drug delivery systems. Scientists are committed to create greener and more effective nanomedicines where the carrier is no longer limited to a single function of drug delivery. Polyphenols, which can act as both active ingredients and fundamental building blocks, are being explored as potential multifunctional carriers that are efficient and safe for design purposes. Due to their intrinsic anticancer activity, phenolic compounds have shown surprising expressiveness in ablation of tumor cells, overcoming cancer multidrug resistance (MDR), and enhancing immunotherapeutic efficacy. This review provides an overview of recent advances in the design, synthesis, and application of versatile polyphenol-based nanosystems for cancer therapy in various modes. Moreover, the merits of polyphenols and the challenges for their clinical translation are also discussed, and it is pointed out that the novel polyphenol delivery system requires further optimization and validation.
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Affiliation(s)
- Chenqian Feng
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Bo Chen
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Rangrang Fan
- Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Bingwen Zou
- Department of Thoracic Oncology and Department of Radiation Oncology, Cancer Center, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Bo Han
- Key Laboratory of Xinjiang Phytomedicine Resource and Utilization, Ministry of Education, School of Pharmacy, Shihezi University, Shihezi, 832002, China
| | - Gang Guo
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China
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Ghasemian M, Kazeminava F, Naseri A, Mohebzadeh S, Abbaszadeh M, Kafil HS, Ahmadian Z. Recent progress in tannic acid based approaches as a natural polyphenolic biomaterial for cancer therapy: A review. Biomed Pharmacother 2023; 166:115328. [PMID: 37591125 DOI: 10.1016/j.biopha.2023.115328] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 08/01/2023] [Accepted: 08/12/2023] [Indexed: 08/19/2023] Open
Abstract
Significant advancements have been noticed in cancer therapy for decades. Despite this, there are still many critical challenges ahead, including multidrug resistance, drug instability, and side effects. To overcome obstacles of these problems, various types of materials in biomedical research have been explored. Chief among them, the applications of natural compounds have grown rapidly due to their superb biological activities. Natural compounds, especially polyphenolic compounds, play a positive and great role in cancer therapy. Tannic acid (TA), one of the most famous polyphenols, has attracted widespread attention in the field of cancer treatment with unique structural, physicochemical, pharmaceutical, anticancer, antiviral, antioxidant and other strong biological features. This review concentrated on the basic structure along with the important role of TA in tuning oncological signal pathways firstly, and then focused on the use of TA in chemotherapy and preparation of delivery systems including nanoparticles and hydrogels for cancer therapy. Besides, the application of TA/Fe3+ complex coating in photothermal therapy, chemodynamic therapy, combined therapy and theranostics is discussed.
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Affiliation(s)
- Motaleb Ghasemian
- Department of Medicinal Chemistry, School of Pharmacy, Lorestan University of Medical Science, Khorramabad, Iran
| | - Fahimeh Kazeminava
- Department of Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ashkan Naseri
- Department of Applied Chemistry, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Soheila Mohebzadeh
- Department of Plant Production and Genetics, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Mahmoud Abbaszadeh
- Department of Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hossein Samadi Kafil
- Department of Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Zainab Ahmadian
- Department of Pharmaceutics, School of Pharmacy, Lorestan University of Medical Sciences, Khorramabad, Iran.
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10
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Kleszcz R, Majchrzak-Celińska A, Baer-Dubowska W. Tannins in cancer prevention and therapy. Br J Pharmacol 2023. [PMID: 37614022 DOI: 10.1111/bph.16224] [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: 06/17/2023] [Revised: 07/31/2023] [Accepted: 08/17/2023] [Indexed: 08/25/2023] Open
Abstract
Tannins are a heterogenous class of polyphenolic natural products with promising cancer chemopreventive and therapeutic potential. Studies undertaken over the last 30 years have demonstrated their capacity to target many cellular pathways and molecules important in the development of cancer. Recently, new mechanisms that might be important in anti-carcinogenic activity, such as inhibition of epithelial-to-mesenchymal transition, reduction of cancer stem cell creation, and modulation of cancer cells metabolism have been described. Along with the mechanisms underlying the anti-cancer activity of tannins, this review focuses on their possible application as chemosensitizers in adjuvant therapy and countering multidrug resistance. Furthermore, characteristic physicochemical properties of some tannins, particularly tannic acid, are useful in the formation of nanovehicles for anticancer drugs or the isolation of circulating cancer cells. These new potential applications of tannins deserve further studies. Well-designed clinical trials, which are scarce, are needed to assess the therapeutic effects of tannins themselves or as adjuvants in cancer treatment.
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Affiliation(s)
- Robert Kleszcz
- Department of Pharmaceutical Biochemistry, Poznan University of Medical Sciences, Poznań, Poland
| | | | - Wanda Baer-Dubowska
- Department of Pharmaceutical Biochemistry, Poznan University of Medical Sciences, Poznań, Poland
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11
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Jiang YH, Bi JH, Wu MR, Ye SJ, Hu L, Li LJ, Yi Y, Wang HX, Wang LM. In vitro anti-hepatocellular carcinogenesis of 1,2,3,4,6-Penta-O-galloyl-β-D-glucose. Food Nutr Res 2023; 67:9244. [PMID: 37050924 PMCID: PMC10084503 DOI: 10.29219/fnr.v67.9244] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 01/17/2023] [Accepted: 01/20/2023] [Indexed: 03/29/2023] Open
Abstract
Background 1,2,3,4,6-Penta-O-galloyl-β-D-glucose (β-PGG) is a polyphenol ellagic compound with a variety of pharmacological effects and has an inhibitory effect on lots of cancers. Objective To explore the antitumor effects and mechanism of 1,2,3,4,6-Penta-O-galloyl-β-D-glucose on human hepatocellular carcinoma HepG2 cells. Design A network pharmacology method was first used to predict the possible inhibition of hepatocellular carcinoma growth by 1,2,3,4,6-Penta-O-galloyl-β-D-glucose (β-PGG) through the p53 signaling pathway. Next, the Cell Counting Kit (CCK-8) assay was performed to evaluate changes in the survival rate of human hepatocellular carcinoma HepG2 cells treated with different concentrations of the drug; flow cytometry was used to detect changes in cell cycle, apoptosis, mitochondrial membrane potential (MMP) and intracellular Ca2+ concentration; real-time fluorescence quantification and immunoblotting showed that the expression of P53 genes and proteins associated with the p53 signaling pathway was significantly increased by β-PGG treatment. Reasult It was found that β-PGG significantly inhibited survival of HepG2 cells, promoted apoptosis, decreased MMP and intracellular Ca2+ concentration, upregulated P53 gene and protein expression, increased CASP3 expression, and induced apoptosis in HepG2 cells. Conclusion This study has shown that network pharmacology can accurately predict the target of β-PGG's anti-hepatocellular carcinoma action. Moreover, it was evident that β-PGG can induce apoptosis in HepG2 cells by activating the p53 signaling pathway to achieve its anti-hepatocellular carcinoma effect in vitro.
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Affiliation(s)
- Yu-han Jiang
- School of Life Science and Technology, Wuhan Polytechnic University, Wuhan, China
| | - Jing-hui Bi
- School of Life Science and Technology, Wuhan Polytechnic University, Wuhan, China
| | - Min-rui Wu
- School of Life Science and Technology, Wuhan Polytechnic University, Wuhan, China
| | - Shi-jie Ye
- School of Life Science and Technology, Wuhan Polytechnic University, Wuhan, China
| | - Lei Hu
- School of Life Science and Technology, Wuhan Polytechnic University, Wuhan, China
| | - Long-jie Li
- School of Life Science and Technology, Wuhan Polytechnic University, Wuhan, China
| | - Yang Yi
- School of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, China
| | - Hong-xun Wang
- School of Life Science and Technology, Wuhan Polytechnic University, Wuhan, China
| | - Li-mei Wang
- School of Life Science and Technology, Wuhan Polytechnic University, Wuhan, China
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12
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Sun JT, Liu JH, Jiang XQ, Luo X, Yuan JD, Zhang Q, Qi XY, Lee S, Liu ZH, Jin JX. Tannin Reduces the Incidence of Polyspermic Penetration in Porcine Oocytes. Antioxidants (Basel) 2022; 11:antiox11102027. [PMID: 36290750 PMCID: PMC9598560 DOI: 10.3390/antiox11102027] [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] [Received: 08/14/2022] [Revised: 10/07/2022] [Accepted: 10/10/2022] [Indexed: 12/03/2022] Open
Abstract
Tannin (TA) improves porcine oocyte cytoplasmic maturation and subsequent embryonic development after in vitro fertilization (IVF). However, the mechanism through which TA blocks polyspermy after IVF remains unclear. Hence, the biological function of organelles (cortical granule [CG], Golgi apparatus, endoplasmic reticulum [ER], and mitochondria) and the incidence of polyspermic penetration were examined. We found no significant difference in oocyte nuclear maturation among the 1 µg/mL, 10 µg/mL TA, and control groups. Moreover, 100 μg/mL TA significantly reduced 1st polar body formation rate compared to the other groups. Additionally, 1 and 10 μg/mL TA significantly increased the protein levels of GDF9, BMP15, and CDK1 compared to the control and 100 μg/mL TA groups. Interestingly, 1 and 10 μg/mL TA improved the normal distribution of CGs, Golgi, ER, and mitochondria by upregulating organelle-related gene expression and downregulating ER stress (CHOP) gene expression. Simultaneously, 1 and 10 μg/mL TA significantly increased the proportion of normal fertilized oocytes (2 pronuclei; 2 PN) and blastocyst formation rate compared to the control, as well as that of 100 μg/mL TA after IVF by upregulating polyspermy-related genes. In conclusion, TA during IVM enhances 2PN and blastocyst formation rates by regulating organelles’ functions and activities.
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Affiliation(s)
- Jing-Tao Sun
- Key Laboratory of Animal Cellular and Genetics Engineering of Heilongjiang Province, College of Life Science, Northeast Agricultural University, Harbin 150030, China
| | - Jia-Hui Liu
- Key Laboratory of Animal Cellular and Genetics Engineering of Heilongjiang Province, College of Life Science, Northeast Agricultural University, Harbin 150030, China
| | - Xi-Qing Jiang
- Key Laboratory of Animal Cellular and Genetics Engineering of Heilongjiang Province, College of Life Science, Northeast Agricultural University, Harbin 150030, China
| | - Xin Luo
- Key Laboratory of Animal Cellular and Genetics Engineering of Heilongjiang Province, College of Life Science, Northeast Agricultural University, Harbin 150030, China
| | - Jin-Dong Yuan
- Key Laboratory of Animal Cellular and Genetics Engineering of Heilongjiang Province, College of Life Science, Northeast Agricultural University, Harbin 150030, China
| | - Qi Zhang
- Key Laboratory of Animal Cellular and Genetics Engineering of Heilongjiang Province, College of Life Science, Northeast Agricultural University, Harbin 150030, China
| | - Xin-Yue Qi
- Key Laboratory of Animal Cellular and Genetics Engineering of Heilongjiang Province, College of Life Science, Northeast Agricultural University, Harbin 150030, China
| | - Sanghoon Lee
- Laboratory of Theriogenology, College of Veterinary Medicine, Chungnam National University, Daejeon 34134, Korea
| | - Zhong-Hua Liu
- Key Laboratory of Animal Cellular and Genetics Engineering of Heilongjiang Province, College of Life Science, Northeast Agricultural University, Harbin 150030, China
- Correspondence: (Z.-H.L.); (J.-X.J.)
| | - Jun-Xue Jin
- Key Laboratory of Animal Cellular and Genetics Engineering of Heilongjiang Province, College of Life Science, Northeast Agricultural University, Harbin 150030, China
- Correspondence: (Z.-H.L.); (J.-X.J.)
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13
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Hohagen M, Guggenberger P, Kiss E, Kählig H, Marko D, Del Favero G, Kleitz F. TANNylation of mesoporous silica nanoparticles and bioactivity profiling in intestinal cells. J Colloid Interface Sci 2022. [DOI: 10.1016/j.jcis.2022.05.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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14
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Beteta-Göbel R, Miralles M, Fernández-Díaz J, Rodríguez-Lorca R, Torres M, Fernández-García P, Escribá PV, Lladó V. HCA (2-Hydroxy-Docosahexaenoic Acid) Induces Apoptosis and Endoplasmic Reticulum Stress in Pancreatic Cancer Cells. Int J Mol Sci 2022; 23:9902. [PMID: 36077299 PMCID: PMC9456069 DOI: 10.3390/ijms23179902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 08/24/2022] [Accepted: 08/27/2022] [Indexed: 12/09/2022] Open
Abstract
Pancreatic cancer has a high mortality rate due to its aggressive nature and high metastatic rate. When coupled to the difficulties in detecting this type of tumor early and the lack of effective treatments, this cancer is currently one of the most important clinical challenges in the field of oncology. Melitherapy is an innovative therapeutic approach that is based on modifying the composition and structure of cell membranes to treat different diseases, including cancers. In this context, 2-hydroxycervonic acid (HCA) is a melitherapeutic agent developed to combat pancreatic cancer cells, provoking the programmed cell death by apoptosis of these cells by inducing ER stress and triggering the production of ROS species. The efficacy of HCA was demonstrated in vivo, alone and in combination with gemcitabine, using a MIA PaCa-2 cell xenograft model of pancreatic cancer in which no apparent toxicity was evident. HCA is metabolized by α-oxidation to C21:5n-3 (heneicosapentaenoic acid), which in turn also showed anti-proliferative effect in these cells. Given the unmet clinical needs associated with pancreatic cancer, the data presented here suggest that the use of HCA merits further study as a potential therapy for this condition.
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Affiliation(s)
- Roberto Beteta-Göbel
- Laboratory of Molecular Cell Biomedicine, Department of Biology, University of the Balearic Islands, 07122 Palma de Mallorca, Spain
- R&D Department, Laminar Pharmaceuticals, C/Isaac Newton, 07121 Palma de Mallorca, Spain
| | - Marc Miralles
- Laboratory of Molecular Cell Biomedicine, Department of Biology, University of the Balearic Islands, 07122 Palma de Mallorca, Spain
- R&D Department, Laminar Pharmaceuticals, C/Isaac Newton, 07121 Palma de Mallorca, Spain
| | - Javier Fernández-Díaz
- Laboratory of Molecular Cell Biomedicine, Department of Biology, University of the Balearic Islands, 07122 Palma de Mallorca, Spain
- R&D Department, Laminar Pharmaceuticals, C/Isaac Newton, 07121 Palma de Mallorca, Spain
| | - Raquel Rodríguez-Lorca
- Laboratory of Molecular Cell Biomedicine, Department of Biology, University of the Balearic Islands, 07122 Palma de Mallorca, Spain
- R&D Department, Laminar Pharmaceuticals, C/Isaac Newton, 07121 Palma de Mallorca, Spain
| | - Manuel Torres
- Laboratory of Molecular Cell Biomedicine, Department of Biology, University of the Balearic Islands, 07122 Palma de Mallorca, Spain
| | - Paula Fernández-García
- Laboratory of Molecular Cell Biomedicine, Department of Biology, University of the Balearic Islands, 07122 Palma de Mallorca, Spain
- R&D Department, Laminar Pharmaceuticals, C/Isaac Newton, 07121 Palma de Mallorca, Spain
| | - Pablo V. Escribá
- Laboratory of Molecular Cell Biomedicine, Department of Biology, University of the Balearic Islands, 07122 Palma de Mallorca, Spain
| | - Victoria Lladó
- Laboratory of Molecular Cell Biomedicine, Department of Biology, University of the Balearic Islands, 07122 Palma de Mallorca, Spain
- R&D Department, Laminar Pharmaceuticals, C/Isaac Newton, 07121 Palma de Mallorca, Spain
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15
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Jing W, Xiaolan C, Yu C, Feng Q, Haifeng Y. Pharmacological effects and mechanisms of tannic acid. Biomed Pharmacother 2022; 154:113561. [PMID: 36029537 DOI: 10.1016/j.biopha.2022.113561] [Citation(s) in RCA: 49] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 08/04/2022] [Accepted: 08/14/2022] [Indexed: 12/18/2022] Open
Abstract
In recent years, increasing attention has been paid to the pharmacological efficacy of tannins. Tannic acid (TA), the simplest hydrolysable tannin that has been approved by the FDA as a safe food additive, is one of the most important components of these traditional medicines. Studies have shown that TA displays a wide range of pharmacological activities, such as anti-inflammatory, neuroprotective, antitumor, cardioprotective, and anti-pathogenic effects. Here, we summarize the known pharmacological effects and associated mechanisms of TA. We focus on the effect and mechanism of TA in various animal models of inflammatory disease and organ, brain, and cardiovascular injury. Moreover, we discuss the possible molecular targets and signaling pathways of TA, in addition to the pharmacological effects of TA-based nanoparticles and TA in combination with chemotherapeutic drugs.
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Affiliation(s)
- Wang Jing
- Jiangsu Agri-animal Husbandry Vocational College, Taizhou, Jiangsu 225300, PR China.
| | - Chen Xiaolan
- Jiangsu Agri-animal Husbandry Vocational College, Taizhou, Jiangsu 225300, PR China
| | - Chen Yu
- Jiangsu Agri-animal Husbandry Vocational College, Taizhou, Jiangsu 225300, PR China
| | - Qin Feng
- Jiangsu Key Laboratory for High-Tech Research and Development of Veterinary Biopharmaceuticals, Jiangsu Agri-animal Husbandry Vocational College, Taizhou 225300, PR China
| | - Yang Haifeng
- Jiangsu Agri-animal Husbandry Vocational College, Taizhou, Jiangsu 225300, PR China
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16
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Hatami E, B Nagesh PK, Sikander M, Dhasmana A, Chauhan SC, Jaggi M, Yallapu MM. Tannic Acid Exhibits Antiangiogenesis Activity in Nonsmall-Cell Lung Cancer Cells. ACS OMEGA 2022; 7:23939-23949. [PMID: 35847334 PMCID: PMC9281317 DOI: 10.1021/acsomega.2c02727] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Nonsmall-cell lung cancer (NSCLC) is the most common type of lung cancer, with a dismal prognosis. NSCLC is a highly vascularized tumor, and chemotherapy is often hampered by the development of angiogenesis. Therefore, suppression of angiogenesis is considered a potential treatment approach. Tannic acid (TA), a natural polyphenol, has been demonstrated to have anticancer properties in a variety of cancers; however, its angiogenic properties have yet to be studied. Hence, in the current study, we investigated the antiproliferative and antiangiogenic effects of TA on NSCLC cells. The (3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium) (MTS) assay revealed that TA induced a dose- and time-dependent decrease in the proliferation of A549 and H1299 cells. However, TA had no significant toxicity effects on human bronchial epithelial cells. Clonogenicity assay revealed that TA suppressed colony formation ability in NSCLC cells in a dose-dependent manner. The anti-invasiveness and antimigratory potential of TA were confirmed by Matrigel and Boyden chamber studies, respectively. Importantly, TA also decreased the ability of human umbilical vein endothelial cells (HUVEC) to form tube-like networks, demonstrating its antiangiogenic properties. Extracellular vascular endothelial growth factor (VEGF) release was reduced in TA-treated cells compared to that in control cells, as measured by the enzyme-linked immunosorbent assay (ELISA). Overall, these results demonstrate that TA can induce antiproliferative and antiangiogenic effects against NSCLC.
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Affiliation(s)
- Elham Hatami
- Department
of Pharmaceutical Sciences, University of
Tennessee Health Science Center, Memphis, Tennessee 38163, United States
- Department
of Bioengineering, University of California, Los Angeles, California 90095, United States
| | - Prashanth K. B Nagesh
- Department
of Pharmaceutical Sciences, University of
Tennessee Health Science Center, Memphis, Tennessee 38163, United States
- Laboratory
of Signal Transduction, Memorial Sloan Kettering
Cancer Center, New York, New York 10065, United States
- Department
of Immunology and Microbiology, School of Medicine, University of Texas Rio Grande Valley, McAllen, Texas 78504, United States
| | - Mohammed Sikander
- Department
of Pharmaceutical Sciences, University of
Tennessee Health Science Center, Memphis, Tennessee 38163, United States
- Department
of Immunology and Microbiology, School of Medicine, University of Texas Rio Grande Valley, McAllen, Texas 78504, United States
- South
Texas Center of Excellence in Cancer Research, School of Medicine, University of Texas Rio Grande Valley, McAllen, Texas 78504, United States
| | - Anupam Dhasmana
- Department
of Immunology and Microbiology, School of Medicine, University of Texas Rio Grande Valley, McAllen, Texas 78504, United States
- South
Texas Center of Excellence in Cancer Research, School of Medicine, University of Texas Rio Grande Valley, McAllen, Texas 78504, United States
| | - Subhash C. Chauhan
- Department
of Pharmaceutical Sciences, University of
Tennessee Health Science Center, Memphis, Tennessee 38163, United States
- Department
of Immunology and Microbiology, School of Medicine, University of Texas Rio Grande Valley, McAllen, Texas 78504, United States
- South
Texas Center of Excellence in Cancer Research, School of Medicine, University of Texas Rio Grande Valley, McAllen, Texas 78504, United States
| | - Meena Jaggi
- Department
of Pharmaceutical Sciences, University of
Tennessee Health Science Center, Memphis, Tennessee 38163, United States
- Department
of Immunology and Microbiology, School of Medicine, University of Texas Rio Grande Valley, McAllen, Texas 78504, United States
- South
Texas Center of Excellence in Cancer Research, School of Medicine, University of Texas Rio Grande Valley, McAllen, Texas 78504, United States
| | - Murali M. Yallapu
- Department
of Pharmaceutical Sciences, University of
Tennessee Health Science Center, Memphis, Tennessee 38163, United States
- Department
of Immunology and Microbiology, School of Medicine, University of Texas Rio Grande Valley, McAllen, Texas 78504, United States
- South
Texas Center of Excellence in Cancer Research, School of Medicine, University of Texas Rio Grande Valley, McAllen, Texas 78504, United States
- . Tel: 956-296-1734
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17
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Degradation of Hybrid Drug Delivery Carriers with a Mineral Core and a Protein–Tannin Shell under Proteolytic Hydrolases. Biomimetics (Basel) 2022; 7:biomimetics7020061. [PMID: 35645188 PMCID: PMC9149959 DOI: 10.3390/biomimetics7020061] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 05/03/2022] [Accepted: 05/10/2022] [Indexed: 12/04/2022] Open
Abstract
Hybrid carriers with the mineral CaCO3/Fe3O4 core and the protein–tannin shell are attractive for drug delivery applications due to reliable coupling of anticancer drugs with protein–tannin complex and the possibility of remote control over drug localization and delivery by the external magnetic field. This study aims to elucidate the mechanisms of drug release via enzymatic degradation of a protein–tannin carrier shell triggered by proteolytic hydrolases trypsin and pepsin under physiological conditions. To do this, the carriers were incubated with the enzyme solutions in special buffers to maintain the enzyme activity. The time-lapse spectrophotometric and electron microscopy measurements were carried out to evaluate the degradation of the carriers. It was established that the protein–tannin complex demonstrates the different degradation behavior depending on the enzyme type and buffer medium. The incubation in trypsin solution mostly resulted in the protein shell degradation. The incubation in pepsin solution did not affect the protein component; however, the citric buffer stimulates the degradation of the mineral core. The presented results allow for predicting the degradation pathways of the carriers including the release profile of the loaded cargo under physiological conditions. The viability of 4T1 breast cancer cells with mineral magnetic carriers with protein–tannin shells was investigated, and their movement in the fields of action of the permanent magnet was shown.
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18
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Beta-carotene exerted anti-proliferative and apoptotic effect on malignant mesothelioma cells. Naunyn Schmiedebergs Arch Pharmacol 2022; 395:407-415. [PMID: 35106627 DOI: 10.1007/s00210-022-02214-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 01/25/2022] [Indexed: 12/24/2022]
Abstract
High blood levels of β-carotene and increased intake in the diets are inversely proportional to incidence of many cancer types. Antioxidant activity of β-carotene was proposed to be related with its antitumor effect. Despite this plant derivative substance being sought in many cancer types, the effectiveness of β-carotene against malignant mesothelioma remained unclear. Therefore, the present study aims to explore the impact of β-carotene on cell viability, apoptosis, and oxidative stress in mesothelioma cells. Human mesothelioma cell SPC212 were treated with β-carotene (3.125-200 μM) for 24, 48, 72, and 96 h. Cytotoxicity was measured with the MTT assay (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide). Annexin-V/propidium iodide (PI) and caspase 3/7 biomarkers were used to identify apoptotic cells. Finally, the oxidative stress was evaluated with flow cytometry. The results of the measurements indicated a significant decline in viable mesothelioma cancer cell numbers upon β-carotene treatment in time- and concentration-dependent manner when compared to control cells. Furthermore, β-carotene treatment led to apoptosis induction according to both annexin V/PI and caspase 3/7 assays. Furthermore, β-carotene increased oxidative stress in SPC212 cells. These results show how β-carotene affects proliferative, apoptotic, and oxidative properties in SPC212 malignant pleural mesothelioma cells and provide useful insights into future studies.
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Bona NP, Soares MSP, Pedra NS, Spohr L, da Silva Dos Santos F, de Farias AS, Alvez FL, de Moraes Meine B, Luduvico KP, Spanevello RM, Stefanello FM. Tannic Acid Attenuates Peripheral and Brain Changes in a Preclinical Rat Model of Glioblastoma by Modulating Oxidative Stress and Purinergic Signaling. Neurochem Res 2022; 47:1541-1552. [PMID: 35178643 DOI: 10.1007/s11064-022-03547-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 01/18/2022] [Accepted: 02/02/2022] [Indexed: 01/23/2023]
Abstract
Glioblastoma (GB) is a highly aggressive and invasive brain tumor; its treatment remains palliative. Tannic acid (TA) is a polyphenol widely found in foods and possesses antitumor and neuroprotective activities. This study aimed to investigate the effect of TA on oxidative stress parameters and the activity of ectonucleotidases in the serum, platelets, and lymphocytes and/or in the brain of rats with preclinical GB. Rats with GB were treated intragastrically with TA (50 mg/kg/day) for 15 days or with a vehicle. In the platelets of the animals with glioma, the adenosine triphosphate (ATP) and adenosine monophosphate (AMP) hydrolysis and the catalase (CAT) activity decreased. Besides, the adenosine diphosphate (ADP) hydrolysis, adenosine (Ado) deamination, and the reactive oxygen species (ROS) and nitrite levels were increased in glioma animals; however, TA reversed ROS and nitrite levels and AMP hydrolysis alterations. In lymphocytes from animals with glioma, the ATP and ADP hydrolysis, as well as Ado deamination were increased; TA treatment countered this increase. In the brain of the animals with glioma, the ROS, nitrite, and thiobarbituric acid reactive substance (TBARS) levels increased and the thiol (SH) levels and CAT and superoxide dismutase (SOD) activities were decreased; TA treatment decreased the ROS and TBARS levels and restored the SOD activity. In the serum of the animals with glioma, the ATP hydrolysis decreased; TA treatment restored this parameter. Additionally, the ROS levels increased and the SH and SOD activity decreased by glioma implant; TA treatment enhanced nitrite levels and reversed SOD activity. Altogether, our results suggest that TA is an important target in the treatment of GB, as it modulates purinergic and redox systems.
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Affiliation(s)
- Natália Pontes Bona
- Programa de Pós-Graduação em Bioquímica e Bioprospecção, Laboratório de Biomarcadores, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitário S/N, Pelotas, RS, CEP: 96010-900, Brazil
| | - Mayara Sandrielly Pereira Soares
- Programa de Pós-Graduação em Bioquímica e Bioprospecção, Laboratório de Neuroquímica, Inflamação e Câncer, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitário S/N, Pelotas, RS, Brazil
| | - Nathalia Stark Pedra
- Programa de Pós-Graduação em Bioquímica e Bioprospecção, Laboratório de Neuroquímica, Inflamação e Câncer, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitário S/N, Pelotas, RS, Brazil
| | - Luiza Spohr
- Programa de Pós-Graduação em Bioquímica e Bioprospecção, Laboratório de Neuroquímica, Inflamação e Câncer, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitário S/N, Pelotas, RS, Brazil
| | - Francieli da Silva Dos Santos
- Programa de Pós-Graduação em Bioquímica e Bioprospecção, Laboratório de Biomarcadores, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitário S/N, Pelotas, RS, CEP: 96010-900, Brazil
| | - Alana Seixas de Farias
- Programa de Pós-Graduação em Bioquímica e Bioprospecção, Laboratório de Biomarcadores, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitário S/N, Pelotas, RS, CEP: 96010-900, Brazil
| | - Fernando Lopez Alvez
- Programa de Pós-Graduação em Bioquímica e Bioprospecção, Laboratório de Neuroquímica, Inflamação e Câncer, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitário S/N, Pelotas, RS, Brazil
| | - Bernardo de Moraes Meine
- Programa de Pós-Graduação em Bioquímica e Bioprospecção, Laboratório de Biomarcadores, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitário S/N, Pelotas, RS, CEP: 96010-900, Brazil
| | - Karina Pereira Luduvico
- Programa de Pós-Graduação em Bioquímica e Bioprospecção, Laboratório de Biomarcadores, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitário S/N, Pelotas, RS, CEP: 96010-900, Brazil
| | - Roselia Maria Spanevello
- Programa de Pós-Graduação em Bioquímica e Bioprospecção, Laboratório de Neuroquímica, Inflamação e Câncer, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitário S/N, Pelotas, RS, Brazil
| | - Francieli Moro Stefanello
- Programa de Pós-Graduação em Bioquímica e Bioprospecção, Laboratório de Biomarcadores, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitário S/N, Pelotas, RS, CEP: 96010-900, Brazil.
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20
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Deng F, Han Bae Y. Lipid raft-mediated and upregulated coordination pathways assist transport of glycocholic acid-modified nanoparticle in a human breast cancer cell line of SK-BR-3. Int J Pharm 2022; 617:121589. [PMID: 35176336 PMCID: PMC8996487 DOI: 10.1016/j.ijpharm.2022.121589] [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: 11/26/2021] [Revised: 01/27/2022] [Accepted: 02/11/2022] [Indexed: 11/25/2022]
Abstract
Bile acid transporter-targeting has been proven to be an effective strategy to improve drug delivery to hepatocytes and enterocytes. With increasing discoveries of bile acid transporter expression on tumor cells, bile acid-modified anticancer drugs are gradually attaining interests. In our previous study, we confirmed the efficacy of glycocholic acid-conjugated polystyrene nanoparticles (GCPN) on apical sodium bile acid transporter (ASBT)-expressed SK-BR-3 cells. However, the transport mechanisms remain unknown, due to the nanosized carriers are unlikely to be pumped through the narrow cavities of ASBT. To clarify their transport pathways, in this article, pharmacological inhibition and gene knocking-down studies were performed, which revealed that GCPN were primarily internalized via non-caveolar lipid raft-mediated endocytosis. Proteomics was analyzed to explore the in-depth mechanisms. In total 561 proteins were identified and statistical overrepresentation test was used to analyze the gene ontology (GO) upregulated pathways based on the highly expressed proteins. It was found that multiple pathways were upregulated and might coordinate to assist the location of the GCPN-ASBT complex and the recycling of ASBT. Among the highly expressed proteins, myelin and lymphocyte protein 2 (MAL2) was selected and confirmed to colocalize with GCPN, which further supported the lipid raft-mediated process. These findings will help set up a platform for design the bile acid-modified nanomedicines and regulate their transport to improve their anticancer efficacy.
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Affiliation(s)
- Feiyang Deng
- Department of Pharmaceutics and Pharmaceutical Chemistry, College of Pharmacy, University of Utah, 30 S 2000 E, Salt Lake City, Utah, 84112, USA
| | - You Han Bae
- Department of Pharmaceutics and Pharmaceutical Chemistry, College of Pharmacy, University of Utah, 30 S 2000 E, Salt Lake City, Utah, 84112, USA.
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Wang Z, Guo Y, Fan Y, Chen J, Wang H, Shen M, Shi X. Metal-Phenolic-Network-Coated Dendrimer-Drug Conjugates for Tumor MR Imaging and Chemo/Chemodynamic Therapy via Amplification of Endoplasmic Reticulum Stress. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2022; 34:e2107009. [PMID: 34859505 DOI: 10.1002/adma.202107009] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Revised: 11/01/2021] [Indexed: 06/13/2023]
Abstract
Amplification of endoplasmic reticulum stress (ERS) to realize enhanced cancer therapy has been considered to be unique in current cancer nanomedicine design. Herein, the design of metal-phenolic-network-coated dendrimer-drug conjugates as a novel theranostic nanoplatform based on ERS amplification is reported. In the design, acetylated generation-5 poly(amidoamine) dendrimers are conjugated with an ERS drug, toyocamycin (Toy), through the attached phenylboronic acid moiety, and coated with an iron (Fe)-tannic acid (TF) network. The generated nanocomplexes with a size of 50.2 nm are stable under the physiological environment, and can rapidly release Toy under the tumor microenvironment due to the pH- and reactive-oxygen-species-responsive boronic ester bonds to effectively inhibit the ERS-mediated cancer cell adaptation. Meanwhile, the coated TF network enables the nanocomplexes to generate cytotoxic hydroxyl radicals through a Fenton reaction, amplifying the ERS for improved chemo/chemodynamic therapy of cancer cells in vitro and a xenografted breast tumor model in vivo. Moreover, the coating of TF also renders the complexes with an eminent r1 relaxivity for in vivo T1 -weighted tumor magnetic resonance imaging. The created intelligent nanocomplexes may represent an advanced nanomedicine formulation uniquely integrated with a metal-phenolic network and dendrimer nanotechnology for imaging-guided cancer therapy through ERS amplification.
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Affiliation(s)
- Zhiqiang Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
| | - Yunqi Guo
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
| | - Yu Fan
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
| | - Jingwen Chen
- Department of Radiology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200080, China
| | - Han Wang
- Department of Radiology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200080, China
| | - Mingwu Shen
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
| | - Xiangyang Shi
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
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22
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Basist P, Parveen B, Zahiruddin S, Gautam G, Parveen R, Khan MA, Krishnan A, Shahid M, Ahmad S. Potential nephroprotective phytochemicals: Mechanism and future prospects. JOURNAL OF ETHNOPHARMACOLOGY 2022; 283:114743. [PMID: 34655670 DOI: 10.1016/j.jep.2021.114743] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 09/24/2021] [Accepted: 10/11/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Kidney disease (KD) is one of the serious health issues, which causes worrisome morbidity and economic burden. Therapeutic strategies are available however majority of them are associated with severe adverse effects and poor patient compliance and adherence. This explorative article was undertaken to provide a holistic review of known nephroprotective (NP) phytoconstituents along with their research-based evidences on mechanism, sources, and clinical trials that may play essential role in prevention and cure of KD. AIM OF THE STUDY The present systematic review aimed to provide in-depth and better evidences of the global burden of KD, phytoconstituents as NP with emphasis on mechanism of action both in vitro and in vivo, their wide biological sources as well as their clinical efficacy in management of kidney disease and its related disorders. MATERIAL AND METHODS Comprehensive information was searched systematically from electronic databases, namely, PubMed, Sciencedirect, Wiley, Scopus, Google scholar and Springer until February 2021 to find relevant data for publication on phytoconstituents with nephroprotective potential. RESULTS In total, 24,327 articles were screened in first search for "phytoconstituents and medicinal plants for nephroprotection and kidney disorder". On the basis of exclusion and inclusion criteria, 24,091 were excluded. Only 236 papers were spotted to have superlative quality data, which is appropriate under titles and sub-titles of the present review. The phytoconstituents having multiple research evidence along with wide number of medicinal plants sources and mechanism reported for nephroprotection have been selected and reviewed. CONCLUSION This review, based on pre-clinical and clinical data of NP phytoconstituents, provides scientific-basis for the rational discovery, development and utilization of these upcoming treatment practices. Further,-more clinical studies are warranted to improve the pharmacodynamic and pharmacokinetic understanding of phytoconstituents. Also, more specific evaluation for natural sources is needed.
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Affiliation(s)
- Parakh Basist
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India; Department of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Bushra Parveen
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India; Department of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Sultan Zahiruddin
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Gaurav Gautam
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Rabea Parveen
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India; Human Genetics Laboratory, Department of Biosciences, Jamia Millia Islamia, New Delhi, 110025, India
| | - Mohammad Ahmed Khan
- Department of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Anuja Krishnan
- Molecular Medicine, School of Interdisciplinary Sciences and Technology, Jamia Hamdard, New Delhi, 110062, India
| | - Mohd Shahid
- Department of Pharmaceutical Sciences, Chicago State University College of Pharmacy, Chicago, IL, 60423, USA
| | - Sayeed Ahmad
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India.
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Abstract
Tannic Acid (TA) is a naturally occurring antioxidant polyphenol that has gained popularity over the past decade in the field of biomedical research for its unique biochemical properties. Tannic acid, typically extracted from oak tree galls, has been used in many important historical applications. TA is a key component in vegetable tanning of leather, iron gall ink, red wines, and as a traditional medicine to treat a variety of maladies. The basis of TA utility is derived from its many hydroxyl groups and its affinity for forming hydrogen bonds with proteins and other biomolecules. Today, the study of TA has led to the development of many new pharmaceutical and biomedical applications. TA has been shown to reduce inflammation as an antioxidant, act as an antibiotic in common pathogenic bacterium, and induce apoptosis in several cancer types. TA has also displayed antiviral and antifungal activity. At certain concentrations, TA can be used to treat gastrointestinal disorders such as hemorrhoids and diarrhea, severe burns, and protect against neurodegenerative diseases. TA has also been utilized in biomaterials research as a natural crosslinking agent to improve mechanical properties of natural and synthetic hydrogels and polymers, while also imparting anti-inflammatory, antibacterial, and anticancer activity to the materials. TA has also been used to develop thin film coatings and nanoparticles for drug delivery. In all, TA is fascinating molecule with a wide variety of potential uses in pharmaceuticals, biomaterials applications, and drug delivery strategies.
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Affiliation(s)
- Andrew Baldwin
- RinggoldID:170373Department of Bioengineering, Clemson University, Clemson, SC USA
| | - Brian W Booth
- RinggoldID:170373Department of Bioengineering, Clemson University, Clemson, SC USA
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24
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Seo J, Kim S, Lee Y, Kim J, Lee Y, Shin M, Kim JW. Polyphenol-Modified Nanovesicles for Synergistically Enhanced in vitro Tumor Cell Targeting and Apoptosis. J Mater Chem B 2022; 10:1561-1570. [DOI: 10.1039/d1tb02509k] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Tannic acid (TA) not only prevents drug carriers from sticking to the glycocalyx layer of vascular endothelial cells but also has anti-cancer attributes, thereby improving drug delivery efficiency in cancer...
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Li Y, Zhu L, Guo C, Xue M, Xia F, Wang Y, Jia D, Li L, Gao Y, Shi Y, He Y, Yuan C. Dietary Intake of Hydrolyzable Tannins and Condensed Tannins to Regulate Lipid Metabolism. Mini Rev Med Chem 2021; 22:1789-1802. [PMID: 34967286 DOI: 10.2174/1389557522666211229112223] [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: 06/10/2021] [Revised: 09/23/2021] [Accepted: 10/03/2021] [Indexed: 11/22/2022]
Abstract
Lipid metabolism disorder is a multifactor issue, which contributes to several serious health consequences, such as obesity, hyperlipidemia, atherosclerosis diabetes, non-alcoholic fatty liver etc. Tannins, applied as natural derived plant, are commonly used in the study of lipid metabolism disease with excellent safety and effectiveness, while producing less toxic and side effects. Meanwhile, recognition of the significance of dietary tannins in lipid metabolism disease prevention has increased. As suggested by existing evidence, dietary tannins can reduce lipid accumulation, block adipocyte differentiation, enhance antioxidant capacity, increase the content of short-chain fatty acids, and lower blood lipid levels, thus alleviating lipid metabolism disorder. This study is purposed to sum up and analyze plenty of documents on tannins, so as to provide the information required to assess the lipid metabolism of tannins.
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Affiliation(s)
- Yuanyang Li
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Leiqi Zhu
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Chong Guo
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Mengzhen Xue
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Fangqi Xia
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Yaqi Wang
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Dengke Jia
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Luoying Li
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Yan Gao
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Yue Shi
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Yuming He
- College of Medical Science, China Three Gorges University, Yichang, China
- Third-Grade Pharmacological Laboratory on Chinese Medicine Approved by State Administration of Traditional Chinese Medicine, Medical College of China Three Gorges, Yichang, China
| | - Chengfu Yuan
- College of Medical Science, China Three Gorges University, Yichang, China
- Third-Grade Pharmacological Laboratory on Chinese Medicine Approved by State Administration of Traditional Chinese Medicine, Medical College of China Three Gorges, Yichang, China
- Hubei Key Laboratory of Tumour Microenvironment and Immunotherapy, China Three Gorges University, Yichang, China
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26
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Fedotcheva TA, Sheichenko OP, Fedotcheva NI. New Properties and Mitochondrial Targets of Polyphenol Agrimoniin as a Natural Anticancer and Preventive Agent. Pharmaceutics 2021; 13:pharmaceutics13122089. [PMID: 34959369 PMCID: PMC8703553 DOI: 10.3390/pharmaceutics13122089] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Revised: 11/30/2021] [Accepted: 12/01/2021] [Indexed: 12/16/2022] Open
Abstract
Agrimoniin is a polyphenol from the group of tannins with antioxidant and anticancer activities. It is assumed that the anticancer action of agrimoniin is associated with the activation of mitochondria-dependent apoptosis, but its mitochondrial targets have not been estimated. We examined the direct influence of agrimoniin on different mitochondrial functions, including the induction of the mitochondrial permeability transition pore (MPTP) as the primary mechanism of mitochondria-dependent apoptosis. Agrimoniin was isolated from Agrimonia pilosa Ledeb by multistep purification. The content of agrimoniin in the resulting substance reached 80%, as determined by NMR spectroscopy. The cytotoxic effect of purified agrimoniin was confirmed on the cultures of K562 and HeLa cancer cells by the MTT assay. When tested on isolated rat liver mitochondria, agrimoniin at a low concentration (10 µM) induced the low-amplitude swelling, which was inhibited by the MPTP inhibitors ADP and cyclosporine A, activated the opening of MPTP by calcium ions and stimulated the respiration supported by succinate oxidation. Also, agrimoniin reduced the electron acceptor DCPIP in a concentration-dependent manner and chelated iron ions. Owing to all these properties, agrimoniin can stimulate apoptosis or activate mitochondrial functions, which can be helpful in the prevention and elimination of stagnant pathological states.
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Affiliation(s)
- Tatiana A. Fedotcheva
- Science Research Laboratory of Molecular Pharmacology, Medical Biological Faculty, Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Ostrovityanova St. 1, Moscow 117997, Russia;
| | - Olga P. Sheichenko
- All-Russian Research Institute of Medicinal and Aromatic Plants, Gryna St. 7, Moscow 117216, Russia;
| | - Nadezhda I. Fedotcheva
- Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Institutskaya Str. 3, Pushchino142290, Russia
- Correspondence:
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27
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Tsai KF, Shen CJ, Cheung CW, Wang TL, Chow LWC, Leung YM, Wong KL. Lipotoxicity in human lung alveolar type 2 A549 cells: Mechanisms and protection by tannic acid. CHINESE J PHYSIOL 2021; 64:289-297. [PMID: 34975122 DOI: 10.4103/cjp.cjp_68_21] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Palmitic acid (PA) is a saturated free fatty acid which, when being excessive, accounts for lipotoxicity. Using human lung A549 cells as a model for lung alveolar type 2 epithelial cells, we found that challenge of A549 cells with PA resulted in apoptotic cell death, as reflected by positive annexin V and PI staining, and also appearance of cleaved caspase-3. PA treatment also caused depletion of intracellular Ca2+ store, endoplasmic reticulum (ER) stress, and oxidative stress. Tannic acid (TA), a polyphenol present in wines and many beverages, alleviated PA-induced ER stress, oxidative stress and apoptotic death. Thus, our results suggest PA lipotoxicity in lung alveolar type 2 epithelial cells could be protected by TA.
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Affiliation(s)
- Kun-Feng Tsai
- Gastroenterology and Hepatology Section, Department of Internal Medicine, An Nan Hospital, China Medical University; Department of Medical Sciences Industry, Chang Jung Christian University, Tainan, Taiwan
| | - Chen-Jung Shen
- Endocrinology and Metabolism Section, Department of Internal Medicine, An Nan Hospital, China Medical University, Tainan, Taiwan
| | - Chi-Wai Cheung
- Department of Anesthesiology, University of Hong Kong, China
| | - Tzong-Luen Wang
- School of Medicine, Fu-Jen Catholic University; Department of Emergency Medicine, Fu-Jen Catholic University Hospital, Taipei, Taiwan
| | - Louis W C Chow
- State Key Laboratory of Quality Research in Chinese Medicines, Macau University of Science and Technology, Taipa, Macau; UNIMED Medical Institute, Hong Kong; Organisation for Oncology and Translational Research, Hong Kong, China
| | - Yuk-Man Leung
- Department of Physiology, China Medical University, Taichung, Taiwan
| | - Kar-Lok Wong
- Department of Anesthesiology, University of Hong Kong, China; Department of Anesthesiology, Kuang Tien General Hospital, Shalu, Taichung, Taiwan
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28
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Kasiram MZ, Hapidin H, Abdullah H, Hashim NM, Azlina A, Sulong S. Tannic acid enhances cisplatin effect on cell proliferation and apoptosis of human osteosarcoma cell line (U2OS). Pharmacol Rep 2021; 74:175-188. [PMID: 34652600 DOI: 10.1007/s43440-021-00330-3] [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: 06/06/2021] [Revised: 09/28/2021] [Accepted: 10/02/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND The increase in cases of chemoresistance of cisplatin for osteosarcoma treatment has called for the need to establish a new treatment regime. Tannic acid (TA) possesses a potent antiproliferative effect against various cancers. Therefore, this study investigated the effect of TA combined with cisplatin on human osteosarcoma cell lines (U2OS). METHODS MTT assay was used to determine the half-maximal inhibitory concentration (IC50), while the combination index (CI) value was utilized to analyze the interaction within each combination. The antiproliferative effect of the treatment was evaluated by trypan blue exclusion assay. The morphological changes of cells were observed under a phase-contrast inverted microscope. The nuclear morphology and percentage of apoptosis cells were evaluated by using the Hoechst 33258 staining and annexin V/PI assay, respectively. RESULTS The U2OS cells showed cytotoxic effect when treated with TA and cisplatin, with IC50 at 4.47 µg/mL and 16.25 µg/mL, respectively. The TA demonstrated no significant inhibition effect on the normal human fetal osteoblast cells (hFOB 1.19); yet, interestingly, a potent proliferative effect was indicated. Synergistic interaction was triggered when TA was combined with cisplatin at percentage ratios of 90:10 and 85:15. Meanwhile, antagonistic interaction was induced in the combination at percentage ratios of 75:25 and 50:50. On the other hand, a significant antiproliferative effect with prominent morphological alteration was detected in the cells treated with a combination of TA and cisplatin at the percentage ratio of 90:10. Additionally, combination-treated cells demonstrated the highest percentage of apoptosis cells, with distinct chromosomal condensation, nuclear fragmentation, reduction of nuclear volume, and notable apoptotic body. CONCLUSION Therefore, there is a high potential for the inclusion of TA in the cisplatin-based chemotherapeutic regimen of osteosarcoma.
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Affiliation(s)
- Mohamad Zahid Kasiram
- School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Hermizi Hapidin
- School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan, Malaysia.
| | - Hasmah Abdullah
- School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Nor Munira Hashim
- School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Ahmad Azlina
- School of Dental Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Sarina Sulong
- School of Medical Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan, Malaysia
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Tannin Supplementation Improves Oocyte Cytoplasmic Maturation and Subsequent Embryo Development in Pigs. Antioxidants (Basel) 2021; 10:antiox10101594. [PMID: 34679729 PMCID: PMC8533281 DOI: 10.3390/antiox10101594] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 10/08/2021] [Accepted: 10/09/2021] [Indexed: 01/18/2023] Open
Abstract
To investigate the effects of tannins (TA) on porcine oocyte in vitro maturation (IVM), different concentrations of TA (0, 1, 10 and 100 μg/mL) were supplemented with a maturation medium and the COCs and subsequent embryonic development were examined. The results showed that 10 µg/mL TA significantly improved the cumulus expansion index (CEI), cumulus-expansion-related genes (PTGS1, PTGS2, PTX-3, TNFAIP6 and HAS2) expression and blastocyst formation rates after parthenogenetic activation (PA), in vitro fertilization (IVF) and somatic cell nuclear transfer (SCNT) compared to the control groups, but not oocyte nuclear maturation. Nevertheless, 10 µg/mL TA dramatically enhanced the mRNA expression of oocyte-development-related genes (BMP15, GDF9, CDC2 and CYCLIN B1), GSH, ATP, SOD1, PGC1α, BMP15, GDF9 and CDC2 levels and reduced intracellular ROS level in porcine oocytes. These results indicated that porcine oocyte cytoplasmic maturation was improved by 10 µg/mL TA treatment during IVM. In contrast, a high concentration of TA (100 μg/mL) significantly decreased the CEI and PTGS1, PTGS2, PTX-3 and HAS2 mRNA expressions in cumulus cells, and reduced oocyte nuclear maturation and the total cell numbers/blastocyst. In general, these data showed that 10 μg/mL TA supplementation has beneficial effects on oocyte cytoplasmic maturation and subsequent embryonic development in pigs.
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Shendge AK, Basu T, Mandal N. Evaluation of anticancer activity of Clerodendrum viscosum leaves against breast carcinoma. Indian J Pharmacol 2021; 53:377-383. [PMID: 34854406 PMCID: PMC8641747 DOI: 10.4103/ijp.ijp_565_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 08/07/2020] [Accepted: 08/28/2021] [Indexed: 12/09/2022] Open
Abstract
INTRODUCTION The use of natural resources as medicines for cancer therapies has been described throughout history in the form of traditional medicines. However, many resources are still unidentified for their potent biological activities. Clerodendrum viscosum is a hill glory bower reported as a remedy against oxidative stress, skin diseases, and intestinal infections. MATERIALS AND METHODS We have collected the C. viscosum leaves and used for the preparation of 70% methanolic extract (CVLME). Then, CVLME has been confirmed for anticancer properties on various cancer cell lines by evaluating cytotoxicity, cell cycle analysis, induction of ROS and apoptosis, and nuclear fragmentation. Further, the phytochemical analysis of CVLME was evaluated through high-performance liquid chromatography. RESULTS Cell proliferation assay revealed the selective cytotoxicity of CVLME against breast cancer cell line (MCF-7). The FACS-based cell cycle analysis showed increased subG1 (apoptosis) population dose dependently. Further, the apoptosis-inducing effect of CVLME was confirmed by annexin staining. Flow cytometry and confocal microscopy revealed the selective ROS generation upon CVLME treatment. The confocal-based morphological study also revealed condensed and fragmented nuclear structure in CVLME-treated MCF-7 cells. Phytochemical investigations further indicated the presence of tannic acid, catechin, rutin, and reserpine which might be the reason for the anticancer activity of CVLME. CONCLUSION The above-combined results revealed the anticancer effect of CVLME, which may be due to the selective induction of ROS in breast carcinoma.
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Affiliation(s)
| | - Tapasree Basu
- Division of Molecular Medicine, Bose Institute, Kolkata, West Bengal, India
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31
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Tannic acid is a gastroprotective that regulates inflammation and oxidative stress. Food Chem Toxicol 2021; 156:112482. [PMID: 34371106 DOI: 10.1016/j.fct.2021.112482] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 07/09/2021] [Accepted: 08/05/2021] [Indexed: 01/27/2023]
Abstract
This study investigated the gastroprotective effect of TA against gastric ulcer in mice, and its possible mechanisms of action. The effects were investigated in a model of ethanol and ethanol/HCl induced ulcers, and physical barrier test. Quantification of oxidative stress mediators and inflammatory cytokines in gastric tissue was performed. The involvement of sulfhydryl compounds (-SH), nitric oxide (NO), prostaglandin E2 (PGE2), potassium channels (K +ATP) and opioid receptors in gastroprotection were investigated. Oral treatment with TA at a dose of 50 mg/kg resulted in 97.96% and 94.20% (reduction in gastric injury) of gastroprotection, against injuries caused by ethanol and ethanol/HCL, respectively, in addition to having a systematic effect. TA promotes increased levels of superoxide dismutase (SOD), catalase (CAT) and reduced glutathione (GSH), as well as reduced levels of malondialdehyde (MDA) reaction to thiobarbituric acid and myeloperoxidase (MPO). In addition, there was reduction in levels of tumor necrosis factor alpha (TNF-α) and interleukins (IL) IL-1β and IL-6 and increased IL-10. The gastroprotective activity of TA involved K +ATP channels and the production of -SH, NO and PGE2, demonstrating multiple mechanisms of action. The results of the present study suggest that TA may be a gastroprotective agent counteracting oxidative and inflammatory stress.
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32
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Azadikhah F, Karimi AR, Yousefi GH, Hadizadeh M. Dual antioxidant-photosensitizing hydrogel system: Cross-linking of chitosan with tannic acid for enhanced photodynamic efficacy. Int J Biol Macromol 2021; 188:114-125. [PMID: 34358602 DOI: 10.1016/j.ijbiomac.2021.08.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 07/28/2021] [Accepted: 08/01/2021] [Indexed: 12/16/2022]
Abstract
Herein, a new antioxidant-photosensitizing hydrogel based on chitosan has been developed to control photodynamic therapy (PDT) activity in cancer treatment. In PDT, photosensitizers generate reactive oxygen species (ROS) during photochemical reactions, leading oxidative damage to cancer cells. However, high ROS levels are lethal to non-target healthy cells and tissues such as endothelial cells and blood cells. To mediate these drawbacks, we improved PDT with a natural polyphenolic antioxidant, Tannic acid (TA), to control the ROS level and minimize side effects through singlet oxygen (1O2) scavenging. In this work, chitosan-based hydrogels were designed using tannic acid as an antioxidant cross-linker and loaded with water-soluble N, N'-di-(l-alanine)-3,4,9,10-perylene tetracarboxylic diimide (PDI-Ala) as a photosensitizer. Our results showed that the hydrogel formed a three-dimensional (3D) microstructure with good mechanical strength and significant singlet oxygen production and antioxidant activity. In addition, the behavior of human melanoma cell line A375 and dental pulp stem cells (as normal cells) was compared and studied during an in vitro photodynamic treatment. Normal cells had a higher viability than cancer cells, indicating that the PDT is more effective on cancer cells than on normal cells. The new hydrogels could be applied as an effective new drug to control PDT performance.
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Affiliation(s)
- Farnaz Azadikhah
- Department of Chemistry, Faculty of Science, Arak University, Arak 38156-8-8349, Iran
| | - Ali Reza Karimi
- Department of Chemistry, Faculty of Science, Arak University, Arak 38156-8-8349, Iran.
| | - Gholam Hossein Yousefi
- Department of Pharmaceutical Nanotechnology and Center for Nanotechnology in Drug Delivery, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz 71345, Iran
| | - Mahnaz Hadizadeh
- Department of Biotechnology, Iranian Research Organization for Science and Technology, Tehran 3353136846, Iran
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Soylu HM, Chevallier P, Copes F, Ponti F, Candiani G, Yurt F, Mantovani D. A Novel Strategy to Coat Dopamine-Functionalized Titanium Surfaces With Agarose-Based Hydrogels for the Controlled Release of Gentamicin. Front Cell Infect Microbiol 2021; 11:678081. [PMID: 34178721 PMCID: PMC8224171 DOI: 10.3389/fcimb.2021.678081] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 05/14/2021] [Indexed: 12/17/2022] Open
Abstract
Introduction The use of spinal implants for the treatment of back disorders is largely affected by the insurgence of infections at the implantation site. Antibacterial coatings have been proposed as a viable solution to limit such infections. However, despite being effective at short-term, conventional coatings lack the ability to prevent infections at medium and long-term. Hydrogel-based drug delivery systems may represent a solution controlling the release of the loaded antibacterial agents while improving cell integration. Agarose, in particular, is a biocompatible natural polysaccharide known to improve cell growth and already used in drug delivery system formulations. In this study, an agarose hydrogel-based coating has been developed for the controlled release of gentamicin (GS). Methods Sand blasted Ti6Al4V discs were grafted with dopamine (DOPA) solution. After, GS loaded agarose hydrogels have been produced and additioned with tannic acid (TA) and calcium chloride (CaCl2) as crosslinkers. The different GS-loaded hydrogel formulations were deposited on Ti6Al4V-DOPA surfaces, and allowed to react under UV irradiation. Surface topography, wettability and composition have been analyzed with profilometry, static contact angle measurement, XPS and FTIR spectroscopy analyses. GS release was performed under pseudo-physiological conditions up to 28 days and the released GS was quantified using a specific ELISA test. The cytotoxicity of the produced coatings against human cells have been tested, along with their antibacterial activity against S. aureus bacteria. Results A homogeneous coating was obtained with all the hydrogel formulations. Moreover, the coatings presented a hydrophilic behavior and micro-scale surface roughness. The addition of TA in the hydrogel formulations showed an increase in the release time compared to the normal GS-agarose hydrogels. Moreover, the GS released from these gels was able to significantly inhibit S. aureus growth compared to the GS-agarose hydrogels. The addition of CaCl2 to the gel formulation was able to significantly decrease cytotoxicity of the TA-modified hydrogels. Conclusions Due to their surface properties, low cytotoxicity and high antibacterial effects, the hereby proposed gentamicin-loaded agarose-hydrogels provide new insight, and represent a promising approach for the surface modification of spinal implants, greatly impacting their application in the orthopedic surgical scenario.
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Affiliation(s)
- H Melis Soylu
- Department Biomedical Technologies, The Institute of Natural and Applied Sciences, Ege University, Bornova, Turkey
| | - Pascale Chevallier
- Laboratory for Biomaterials and Bioengineering, Canada Research Chair Tier 1, Department of Min-Met-Materials Eng., University Hospital Research Center, Regenerative Medicine, Laval University, Quebec City, QB, Canada
| | - Francesco Copes
- Laboratory for Biomaterials and Bioengineering, Canada Research Chair Tier 1, Department of Min-Met-Materials Eng., University Hospital Research Center, Regenerative Medicine, Laval University, Quebec City, QB, Canada
| | - Federica Ponti
- Laboratory for Biomaterials and Bioengineering, Canada Research Chair Tier 1, Department of Min-Met-Materials Eng., University Hospital Research Center, Regenerative Medicine, Laval University, Quebec City, QB, Canada.,GenT LΛB and µBioMI LΛB, Department of Chemistry, Materials and Chemical Engineering "G. Natta", Politecnico di Milano, Milan, Italy
| | - Gabriele Candiani
- GenT LΛB and µBioMI LΛB, Department of Chemistry, Materials and Chemical Engineering "G. Natta", Politecnico di Milano, Milan, Italy
| | - Fatma Yurt
- Department Biomedical Technologies, The Institute of Natural and Applied Sciences, Ege University, Bornova, Turkey.,Department Nuclear Applications, Institute Nuclear Science, Ege University, Bornova, Turkey
| | - Diego Mantovani
- Laboratory for Biomaterials and Bioengineering, Canada Research Chair Tier 1, Department of Min-Met-Materials Eng., University Hospital Research Center, Regenerative Medicine, Laval University, Quebec City, QB, Canada
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Yang YP, Zhao JQ, Gao HB, Li JJ, Li XL, Niu XL, Lei YH, Li X. Tannic acid alleviates lipopolysaccharide‑induced H9C2 cell apoptosis by suppressing reactive oxygen species‑mediated endoplasmic reticulum stress. Mol Med Rep 2021; 24:535. [PMID: 34080663 PMCID: PMC8170226 DOI: 10.3892/mmr.2021.12174] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 04/30/2021] [Indexed: 01/08/2023] Open
Abstract
Sepsis-induced myocardial dysfunction is one of the features of multiple organ dysfunction in sepsis, which is associated with extremely high mortality and is characterized by impaired myocardial compliance. To date, there are few effective treatment options available to cure sepsis. Tannic acid (TA) is reportedly protective during sepsis; however, the underlying mechanisms by which TA protects against septic heart injury remain elusive. The present study investigated the potential effects and underlying mechanisms of TA in alleviating lipopolysaccharide (LPS)-induced H9C2 cardiomyocyte cell apoptosis. H9C2 cells were treated with LPS (15 µg/ml), TA (10 µM) and TA + LPS; control cells were treated with medium only. Apoptosis was measured using flow cytometry, reverse transcription-quantitative PCR (RT-qPCR) and western blot analysis. Additionally, the levels of cellular reactive oxygen species (ROS), malondialdehyde and nicotinamide adenine dinucleotide phosphate were evaluated. Western blotting and RT-qPCR were also employed to detect the expression levels of endoplasmic reticulum (ER) stress-associated functional proteins. The present findings demonstrated that TA reduced the degree of LPS-induced H9C2 cell injury, including inhibition of ROS production and ER stress (ERS)-associated apoptosis. ERS-associated functional proteins, including activating transcription factor 6, protein kinase-like ER kinase, inositol-requiring enzyme 1, spliced X box-binding protein 1 and C/EBP-homologous protein were suppressed in response to TA treatment. Furthermore, the expression levels of ERS-associated apoptotic proteins, including c-Jun N-terminal kinase, Bax, cytochrome c, caspase-3, caspase-12 and caspase-9 were reduced following treatment with TA. Additionally, the protective effects of TA on LPS-induced H9C2 cells were partially inhibited following treatment with the ROS inhibitor N-acetylcysteine, which demonstrated that ROS mediated ERS-associated apoptosis and TA was able to decrease ROS-mediated ERS-associated apoptosis. Collectively, the present findings demonstrated that the protective effects of TA against LPS-induced H9C2 cell apoptosis may be associated with the amelioration of ROS-mediated ERS. These findings may assist the development of potential novel therapeutic methods to inhibit the progression of myocardial cell injury.
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Affiliation(s)
- Yan-Ping Yang
- Department of Cardiology, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi 710038, P.R. China
| | - Jie-Qiong Zhao
- Department of Cardiology, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi 710038, P.R. China
| | - Hai-Bo Gao
- Department of Cardiology, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi 710038, P.R. China
| | - Jin-Jing Li
- Department of Cardiology, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi 710038, P.R. China
| | - Xiao-Li Li
- Department of Cardiology, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi 710038, P.R. China
| | - Xiao-Lin Niu
- Department of Cardiology, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi 710038, P.R. China
| | - Yong-Hong Lei
- Department of Plastic Surgery, General Hospital of Chinese PLA, Beijing 100853, P.R. China
| | - Xue Li
- Department of Cardiology, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi 710038, P.R. China
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A. Youness R, Kamel R, A. Elkasabgy N, Shao P, A. Farag M. Recent Advances in Tannic Acid (Gallotannin) Anticancer Activities and Drug Delivery Systems for Efficacy Improvement; A Comprehensive Review. Molecules 2021; 26:1486. [PMID: 33803294 PMCID: PMC7967207 DOI: 10.3390/molecules26051486] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 02/23/2021] [Accepted: 02/26/2021] [Indexed: 12/24/2022] Open
Abstract
Tannic acid is a chief gallo-tannin belonging to the hydrolysable tannins extracted from gall nuts and other plant sources. A myriad of pharmaceutical and biological applications in the medical field has been well recognized to tannic acid. Among these effects, potential anticancer activities against several solid malignancies such as liver, breast, lung, pancreatic, colorectal and ovarian cancers have been reported. Tannic acid was found to play a maestro-role in tuning several oncological signaling pathways including JAK/STAT, RAS/RAF/mTOR, TGF-β1/TGF-β1R axis, VEGF/VEGFR and CXCL12/CXCR4 axes. The combinational beneficial effects of tannic acid with other conventional chemotherapeutic drugs have been clearly demonstrated in literature such as a synergistic anticancer effect and enhancement of the chemo-sensitivity in several resistant cases. Yet, clinical applications of tannic acid have been limited owing to its poor lipid solubility, low bioavailability, off-taste, and short half-life. To overcome such obstacles, novel drug delivery systems have been employed to deliver tannic acid with the aim of improving its applications and/or efficacy against cancer cells. Among these drug delivery systems are several types of organic and metallic nanoparticles. In this review, the authors focus on the molecular mechanisms of tannic acid in tuning several neoplastic diseases as well as novel drug delivery systems that can be used for its clinical applications with an attempt to provide a systemic reference to promote the development of tannic acid as a cheap drug and/or drug delivery system in cancer management.
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Affiliation(s)
- Rana A. Youness
- The Molecular Genetics Research Team, Department of Pharmaceutical Biology, Faculty of Pharmacy andBiotechnology, German University in Cairo, Cairo 12622, Egypt;
| | - Rabab Kamel
- Pharmaceutical Technology Department, National Research Centre, Cairo 12622, Egypt;
| | - Nermeen A. Elkasabgy
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo 11562, Egypt;
| | - Ping Shao
- Department of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China;
| | - Mohamed A. Farag
- Pharmacognosy Department, College of Pharmacy, Cairo University, Kasr El Aini St., Cairo 11562, Egypt
- Chemistry Department, School of Sciences & Engineering, The American University in Cairo, New Cairo 11835, Egypt
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Pilc EM, Ganesh S, Kerscher O. A genome-wide screen in Saccharomyces cerevisiae identifies Tannic Acid-sensitive mutants. MICROPUBLICATION BIOLOGY 2021; 2021:10.17912/micropub.biology.000358. [PMID: 33474531 PMCID: PMC7812385 DOI: 10.17912/micropub.biology.000358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Emily M Pilc
- William & Mary, Biology Department, Williamsburg, VA 23187
| | - Shriie Ganesh
- William & Mary, Biology Department, Williamsburg, VA 23187
| | - Oliver Kerscher
- William & Mary, Biology Department, Williamsburg, VA 23187,
Correspondence to: Oliver Kerscher ()
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Metabolic regulation of prostate cancer heterogeneity and plasticity. Semin Cancer Biol 2020; 82:94-119. [PMID: 33290846 DOI: 10.1016/j.semcancer.2020.12.002] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 11/12/2020] [Accepted: 12/03/2020] [Indexed: 02/07/2023]
Abstract
Metabolic reprogramming is one of the main hallmarks of cancer cells. It refers to the metabolic adaptations of tumor cells in response to nutrient deficiency, microenvironmental insults, and anti-cancer therapies. Metabolic transformation during tumor development plays a critical role in the continued tumor growth and progression and is driven by a complex interplay between the tumor mutational landscape, epigenetic modifications, and microenvironmental influences. Understanding the tumor metabolic vulnerabilities might open novel diagnostic and therapeutic approaches with the potential to improve the efficacy of current tumor treatments. Prostate cancer is a highly heterogeneous disease harboring different mutations and tumor cell phenotypes. While the increase of intra-tumor genetic and epigenetic heterogeneity is associated with tumor progression, less is known about metabolic regulation of prostate cancer cell heterogeneity and plasticity. This review summarizes the central metabolic adaptations in prostate tumors, state-of-the-art technologies for metabolic analysis, and the perspectives for metabolic targeting and diagnostic implications.
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Wang SC, Chen Y, Wang YC, Wang WJ, Yang CS, Tsai CL, Hou MH, Chen HF, Shen YC, Hung MC. Tannic acid suppresses SARS-CoV-2 as a dual inhibitor of the viral main protease and the cellular TMPRSS2 protease. Am J Cancer Res 2020; 10:4538-4546. [PMID: 33415017 PMCID: PMC7783773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Accepted: 11/04/2020] [Indexed: 06/12/2023] Open
Abstract
The cell surface protein TMPRSS2 (transmembrane protease serine 2) is an androgen-responsive serine protease important for prostate cancer progression and therefore an attractive therapeutic target. Besides its role in tumor biology, TMPRSS2 is also a key player in cellular entry by the SARS-CoV viruses. The COVID-19 pandemic caused by the coronavirus SARS-CoV-2 has resulted in huge losses in socio-economy, culture, and human lives for which safe and effective cures are highly demanded. The main protease (Mpro/3CLpro) of SARS-CoV-2 is a critical enzyme for viral propagation in host cells and, like TMPRSS2, has been exploited for treatment of the infectious disease. Numerous natural compounds abundant in common fruits have been suggested with anti-coronavirus infection in the previous outbreaks of SARS-CoV. Here we show that screening of these compounds identified tannic acid a potent inhibitor of both SARS-CoV-2 Mpro and TMPRSS2. Molecular analysis demonstrated that tannic acid formed a thermodynamically stable complex with the two proteins at a KD of 1.1 mM for Mpro and 1.77 mM for TMPRSS2. Tannic acid inhibited the activities of the two proteases with an IC50 of 13.4 mM for Mpro and 2.31 mM for TMPRSS2. Mpro protein. Consistently, functional assays using the virus particles pseudotyped (Vpp) of SARS-CoV2-S demonstrated that tannic acid suppressed viral entry into cells. Thus, our results demonstrate that tannic acid has high potential of developing anti-COVID-19 therapeutics as a potent dual inhibitor of two independent enzymes essential for SARS-CoV-2 infection.
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Affiliation(s)
- Shao-Chun Wang
- Graduate Institute of Biomedical Sciences, College of Medicine, China Medical UniversityTaichung 40402, Taiwan
- Center for Molecular Medicine, China Medical University HospitalTaichung 40447, Taiwan
- Research Center for Cancer Biology, China Medical UniversityTaichung, Taiwan
- New Drug Development Center, China Medical UniversityTaichung, Taiwan
- Department of Biotechnology, Asia UniversityTaichung, Taiwan
- Department of Cancer Biology, University of CincinnatiCincinnati, OH 45267, USA
| | - Yeh Chen
- Research Center for Cancer Biology, China Medical UniversityTaichung, Taiwan
- New Drug Development Center, China Medical UniversityTaichung, Taiwan
- Gradaute Institute of New Drug Development, China Medical UniversityTaichung, Taiwan
| | - Yu-Chuan Wang
- Research Center for Cancer Biology, China Medical UniversityTaichung, Taiwan
- New Drug Development Center, China Medical UniversityTaichung, Taiwan
- Gradaute Institute of New Drug Development, China Medical UniversityTaichung, Taiwan
| | - Wei-Jan Wang
- Research Center for Cancer Biology, China Medical UniversityTaichung, Taiwan
- New Drug Development Center, China Medical UniversityTaichung, Taiwan
- Department of Biological Science and Technology, China Medical UniversityTaichung, Taiwan
| | - Chia-Shin Yang
- Research Center for Cancer Biology, China Medical UniversityTaichung, Taiwan
- New Drug Development Center, China Medical UniversityTaichung, Taiwan
- Gradaute Institute of New Drug Development, China Medical UniversityTaichung, Taiwan
| | - Chia-Ling Tsai
- Research Center for Cancer Biology, China Medical UniversityTaichung, Taiwan
- New Drug Development Center, China Medical UniversityTaichung, Taiwan
- Gradaute Institute of New Drug Development, China Medical UniversityTaichung, Taiwan
| | - Mei-Hui Hou
- Research Center for Cancer Biology, China Medical UniversityTaichung, Taiwan
- New Drug Development Center, China Medical UniversityTaichung, Taiwan
- Gradaute Institute of New Drug Development, China Medical UniversityTaichung, Taiwan
| | - Hsiao-Fan Chen
- Research Center for Cancer Biology, China Medical UniversityTaichung, Taiwan
- New Drug Development Center, China Medical UniversityTaichung, Taiwan
| | - Yi-Chun Shen
- Research Center for Cancer Biology, China Medical UniversityTaichung, Taiwan
- New Drug Development Center, China Medical UniversityTaichung, Taiwan
| | - Mien-Chie Hung
- Graduate Institute of Biomedical Sciences, College of Medicine, China Medical UniversityTaichung 40402, Taiwan
- Center for Molecular Medicine, China Medical University HospitalTaichung 40447, Taiwan
- Research Center for Cancer Biology, China Medical UniversityTaichung, Taiwan
- New Drug Development Center, China Medical UniversityTaichung, Taiwan
- Department of Biotechnology, Asia UniversityTaichung, Taiwan
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Onder A, Ozay H. Synthesis and characterization of biodegradable and antioxidant phosphazene-tannic acid nanospheres and their utilization as drug carrier material. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 120:111723. [PMID: 33545874 DOI: 10.1016/j.msec.2020.111723] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 11/09/2020] [Accepted: 11/10/2020] [Indexed: 12/21/2022]
Abstract
In this study, hexachlorocyclotriphosphazene (HCCP) and tannic acid (TA) were used at different stoichiometric ratios to synthesize cyclomatrix-type polymeric materials with different surface features and dimensions. Using different reactive ratios, the structure and surface functional groups of the synthesized polymeric particles were explained using Fourier-Transform Infrared Spectroscopic (FTIR), Scanning Electron Microscope (SEM), Energy-dispersive X-ray spectroscopy (EDX), X-ray Photoelectron Spectroscopy (XPS) and Thermogravimetric (TG) analysis techniques. With morphologically fully spherical structure and mean 234.82 ± 49.37 nm dimensions, Phz-TA (4:1) nanospheres were researched for in vitro biodegradability, antioxidant features, and usability as a drug release system. In vitro biodegradability of Phz-TA (4:1) nanospheres was investigated at pH = 7.0 and pH = 1.2. Determined to degrade in 8-10 h at these pH values, nanospheres were used for releasing of Rhodamine 6G as a model drug. Due to the rich phenolic structure of the contained tannic acid units, nanospheres were determined to simultaneously have antioxidant features. Thus, this study determined that Phz-TA nanospheres with in vitro biodegradability and antioxidant features are promising polymeric materials for use as a potential drug-carrier in the future.
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Affiliation(s)
- Alper Onder
- School of Graduate Studies, Department of Chemistry, Çanakkale Onsekiz Mart University, Çanakkale, Turkey
| | - Hava Ozay
- Laboratory of Inorganic Materials, Department of Chemistry, Faculty of Science and Arts, Çanakkale Onsekiz Mart University, Çanakkale, Turkey.
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Metabolomic Profiling and Antioxidant, Anticancer and Antimicrobial Activities of Hyphaene thebaica. Processes (Basel) 2020. [DOI: 10.3390/pr8030266] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
This study investigated the metabolic content and biological activities of Hyphaene thebaica leaves, male parts and fruits methanolic extracts. The phytochemical constituents were determined, and multivariate data analysis discriminated the evaluated three parts into three groups according to the content of phenolics, flavonoids, flavonols, saponins, anthocyanins and tannins. High-performance liquid chromatography (HPLC) profiling of polyphenols revealed the dominance of catechins, rutin and apigenin-7-glucosides in leaves, protocatechuin, p-hydroxybenzoic, syringic, vanillic, rosmarinic, p-coumaric acids and chrysin in male parts, and chlorogenic acid in fruits. Leaves and male parts showed stronger free radical scavenging activity than the fruits. Positive correlations between total antioxidant capacity and carbohydrates, phenolics and flavonols were observed. The three extracts exhibited potent anti-cancer activity against liver and lung carcinoma cell lines. All extracts exhibited antibacterial activity, while only fruits showed antifungal efficacy. In conclusion, H. thebaica leaves, male parts and fruits contain a variety of phytochemicals with antioxidant, anticancer and antimicrobial activities.
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