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Chan CH, Deng YH, Peng BY, Chiang PC, Wu LA, Lee YY, Tsao W, Mao HH, Wu CY, Deng WP. Anti-Colorectal Cancer Effects of Fucoidan Complex-Based Functional Beverage Through Retarding Proliferation, Cell Cycle and Epithelial-Mesenchymal Transition Signaling Pathways. Integr Cancer Ther 2023; 22:15347354231213613. [PMID: 38059303 DOI: 10.1177/15347354231213613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2023] Open
Abstract
BACKGROUND Fucus vesiculosus-derived fucoidan, a multifunctional bioactive polysaccharide sourced from marine organisms, exhibits a wide range of therapeutic properties, including its anti-tumor effects. While previous research has reported on its anti-cancer potential, limited studies have explored its synergistic capabilities when combined with other natural bioactive ingredients. In this current study, we present the development of an integrative functional beverage, denoted as VMW-FC, which is composed of a fucoidan complex (FC) along with a blend of various herbal components, including vegetables (V), mulberries and fruits (M), and spelt wheat (W). OBJECTIVE Colorectal cancer (CRC) remains a significant cause of mortality, particularly in metastatic cases. Therefore, the urgent need for novel alternative medicines that comprehensively inhibit CRC persists. In this investigation, we assess the impact of VMW-FC on CRC cell proliferation, cell cycle dynamics, metastasis, in vivo tumorigenesis, and potential side effects. METHODS Cell growth was assessed using MTT and colony formation assays, while metastatic potential was evaluated through wound healing and transwell migration assays. The underlying signaling mechanisms were elucidated through qPCR and western blot analysis. In vivo tumor formation and potential side effects were evaluated using a subcutaneous tumor-bearing NOD/SCID mouse model. RESULTS Our findings demonstrate that VMW-FC significantly impedes CRC proliferation and migration in a dose- and time-dependent manner. Furthermore, it induces sub-G1 cell cycle arrest and an increase in apoptotic cell populations, as confirmed through flow-cytometric analysis. Notably, VMW-FC also suppresses xenograft tumor growth in NOD/SCID mice without causing renal or hepatic toxicity. CONCLUSION The integrative herbal concoction VMW-FC presents a promising approach for inhibiting CRC by slowing proliferation and migration, inducing cell cycle arrest and apoptosis, and suppressing markers associated with proliferation (Ki-67, PCNA, and CDKs) and epithelial-mesenchymal transition (EMT) (Vimentin, N-cadherin, and β-catenin).
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Affiliation(s)
- Chun-Hao Chan
- School of Dentistry, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
- Stem Cell Research Center, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
| | - Yue-Hua Deng
- School of Dentistry, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
- Stem Cell Research Center, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
| | - Bou-Yue Peng
- School of Dentistry, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
- Division of Oral and Maxillofacial Surgery, Department of Dentistry, Taipei Medical University Hospital, Taipei 110301, Taiwan
| | - Pao-Chang Chiang
- School of Dentistry, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
- Dental Department, Wan Fang Hospital, Taipei Medical University, Taipei 116081, Taiwan
| | - Li-An Wu
- Stem Cell Research Center, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
| | - Yen-Yung Lee
- Stem Cell Research Center, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
| | - Wen Tsao
- School of Dentistry, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
- Stem Cell Research Center, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
| | - Hsiang-Hsun Mao
- Stem Cell Research Center, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
| | - Chia-Yu Wu
- School of Dentistry, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
- Division of Oral and Maxillofacial Surgery, Department of Dentistry, Taipei Medical University Hospital, Taipei 110301, Taiwan
- School of Dental Technology, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
| | - Win-Ping Deng
- School of Dentistry, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
- Stem Cell Research Center, College of Oral Medicine, Taipei Medical University, Taipei 110301, Taiwan
- Graduate Institute of Basic Medicine, Fu Jen Catholic University, New Taipei City 242062, Taiwan
- Department of Life Science, Tunghai University, Taichung 407224, Taiwan
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Amaro GM, da Silva ADT, Tamarindo GH, Lamas CDA, Taboga SR, Cagnon VHA, Góes RM. Differential effects of omega-3 PUFAS on tumor progression at early and advanced stages in TRAMP mice. Prostate 2022; 82:1491-1504. [PMID: 36039485 DOI: 10.1002/pros.24421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 06/09/2022] [Accepted: 07/13/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND In vitro studies evidenced antitumor effects of omega-3 polyunsaturated fatty acids ([n-3] PUFAs), but their effects on prostate cancer (PCa) remain controversial in epidemiological studies. Here we investigated whether an (n-3) PUFA-enriched diet affects tumor progression in transgenic adenocarcinoma of the mouse prostate (TRAMP), at early (12 weeks age) and advanced stages (20 weeks age). METHODS TRAMP mice were fed with standard rodent diet (C12, C20) or (n-3) PUFA-enriched diet containing 10% fish oil (T12, T20). A group of 8 weeks age animals fed standard diet was also used for comparison (C8). The ventral prostate was processed for histopathological and immunohistochemical analyses and serum samples submitted to biochemical assays. RESULTS At early stages, (n-3) PUFA increased the frequency of normal epithelium (3.8-fold) and decreased the frequency of high-grade intraepithelial neoplasia (3.3-fold) and in situ carcinoma (1.9-fold) in the gland, maintaining prostate pathological status similar to C8 group. At advanced stages, 50% of the animals developed a large primary tumor in both C20 and T20, and tumor weight did not differ (C20: 2.2 ± 2.4; T20: 2.8 ± 2.9 g). The ventral prostate of T12 and of T20 animals that did not develop primary tumors showed lower cell proliferation, tissue expressions of androgen (AR) and glucocorticoid (GR) receptors, than their respective controls. For these animals, (n-3) PUFA also avoided an increase in the number of T-lymphocytes, collagen fibers, and αSMA immunoreactivity, and preserved stromal gland microenvironment. (n-3) PUFA also lowered serum triglycerides and cholesterol, regulating the lipid metabolism of TRAMP mice. CONCLUSIONS (n-3) PUFAs had a protective effect at early stages of PCa, delaying tumor progression in TRAMP mice, in parallel with reductions in cell proliferation, AR, and GR and maintenance of the stromal compartment of the gland. However, (n-3) PUFAs did not prevent the development of primary tumors for the T20 group, reinforcing the need for further investigation at advanced stages of disease.
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Affiliation(s)
- Gustavo M Amaro
- Departament of Biological Sciences, Institute of Biosciences, Humanities and Exact Sciences, São Paulo State University (UNESP), São José do Rio Preto, São Paulo, Brazil
| | - Alana D T da Silva
- Departament of Biological Sciences, Institute of Biosciences, Humanities and Exact Sciences, São Paulo State University (UNESP), São José do Rio Preto, São Paulo, Brazil
| | - Guilherme H Tamarindo
- Department of Structural and Functional Biology, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil
| | - Celina de A Lamas
- Department of Structural and Functional Biology, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil
| | - Sebastião R Taboga
- Departament of Biological Sciences, Institute of Biosciences, Humanities and Exact Sciences, São Paulo State University (UNESP), São José do Rio Preto, São Paulo, Brazil
| | - Valéria Helena Alves Cagnon
- Department of Structural and Functional Biology, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil
| | - Rejane M Góes
- Departament of Biological Sciences, Institute of Biosciences, Humanities and Exact Sciences, São Paulo State University (UNESP), São José do Rio Preto, São Paulo, Brazil
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Kido LA, Rossetto IMU, Baseggio AM, Chiarotto GB, Alves LF, Santos FR, Lamas CDA, Jr MRM, Cagnon VHA. Brazilian Berry Extract Differentially Induces Inflammatory and Immune Responses in Androgen Dependent and Independent Prostate Cancer Cells. J Cancer Prev 2022; 27:182-191. [PMID: 36258714 PMCID: PMC9537582 DOI: 10.15430/jcp.2022.27.3.182] [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: 05/20/2022] [Revised: 09/08/2022] [Accepted: 09/11/2022] [Indexed: 11/07/2022] Open
Abstract
Jaboticaba is a Brazilian berry, which is rich in fibers and bioactive compounds and shows high antioxidant and antiproliferative activities. Prostate cancer (PCa) is the second most common type of cancer among men and its progression is influenced by androgens and inflammation. Previous studies reported the ability of the jaboticaba to modulate pathways involved in prostate diseases. The main objective of this study was to provide significant data about molecular targets of the jaboticaba peel extract (JPE) and its mechanisms of action in PCa cell lines with different androgenic status (LNCaP and PC-3). The results showed that JPE was able to decrease cell viability in both cell lines. LNCaP showed more sensitivity to JPE exposure, indicating the efficacy of the JPE treatment in terms of androgen responsiveness. JPE showed a distinct hormone dependent effect on the NF-κB signaling, with reduced NF-κB levels for LNCaP and increased NF-κB levels in PC-3 cells. Mechanisms related to cell death by apoptosis were stimulated after the JPE treatment, modulating B-cell lymphoma 2 and BAX for LNCaP and PC-3. Particularly for PC-3, the JPE treatment resulted in cytokine-cytokine receptor interaction activation mostly by up regulating pro-inflammatory, pro-angiogenic, immunostimulatory and immunosuppressive genes. Also, a set of genes related to angiogenesis and metastasis were down-regulated by JPE. In conclusion, JPE exerted an antitumor effect on PCa for both cell lines which can be enhanced if androgenic reliance is considered.
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Affiliation(s)
- Larissa Akemi Kido
- Department of Structural and Functional Biology, Institute of Biology, São Paulo, Brazil,Department of Food and Nutrition, Faculty of Food Engineering, University of Campinas, São Paulo, Brazil,Correspondence to Larissa Akemi Kido, E-mail: , https://orcid.org/0000-0002-3653-8035
| | | | - Andressa Mara Baseggio
- Department of Food and Nutrition, Faculty of Food Engineering, University of Campinas, São Paulo, Brazil
| | | | - Letícia Ferreira Alves
- Department of Structural and Functional Biology, Institute of Biology, São Paulo, Brazil
| | - Felipe Rabelo Santos
- Department of Structural and Functional Biology, Institute of Biology, São Paulo, Brazil
| | | | - Mário Roberto Maróstica Jr
- Department of Food and Nutrition, Faculty of Food Engineering, University of Campinas, São Paulo, Brazil
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Antidiabetic, Antiglycation, and Antioxidant Activities of Ethanolic Seed Extract of Passiflora edulis and Piceatannol In Vitro. Molecules 2022; 27:molecules27134064. [PMID: 35807309 PMCID: PMC9267955 DOI: 10.3390/molecules27134064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 06/20/2022] [Accepted: 06/21/2022] [Indexed: 02/01/2023] Open
Abstract
The objective of this work was to investigate the antidiabetic, antiglycation, and antioxidant potentials of ethanolic extract of seeds of Brazilian Passiflora edulis fruits (PESE), a major by-product of the juice industry, and piceatannol (PIC), one of the main phytochemicals of PESE. PESE, PIC, and acarbose (ACB) exhibited IC50 for alpha-amylase, 32.1 ± 2.7, 85.4 ± 0.7, and 0.4 ± 0.1 µg/mL, respectively, and IC50 for alpha-glucosidase, 76.2 ± 1.9, 20.4 ± 7.6, and 252 ± 4.5 µg/mL, respectively. The IC50 of PESE, PIC, and sitagliptin (STG) for dipeptidyl-peptidase-4 (DPP-4) was 71.1 ± 2.6, 1137 ± 120, and 0.005 ± 0.001 µg/mL, respectively. PESE and PIC inhibited the formation of advanced glycation end-products (AGE) with IC50 of 366 ± 1.9 and 360 ± 9.1 µg/mL for the initial stage and 51.5 ± 1.4 and 67.4 ± 4.6 µg/mL for the intermediate stage of glycation, respectively. Additionally, PESE and PIC inhibited the formation of β-amyloid fibrils in vitro up to 100%. IC50 values for 1,1-diphenyl-2-picrylhydrazyl radical (DPPH•) scavenging activity of PESE and PIC were 20.4 ± 2.1, and 6.3 ± 1.3 µg/mL, respectively. IC50 values for scavenging hypochlorous acid (HOCl) were similar in PESE, PIC, and quercetin (QCT) with values of 1.7 ± 0.3, 1.2 ± 0.5, and 1.9 ± 0.3 µg/mL, respectively. PESE had no cytotoxicity to the human normal bronchial epithelial (BEAS-2B), and alpha mouse liver (AML-12) cells up to 100 and 50 µg/mL, respectively. However, 10 µg/mL of the extract was cytotoxic to non-malignant breast epithelial cells (MCF-10A). PESE and PIC were found to be capable of protecting cultured human cells from the oxidative stress caused by the carcinogen NNKOAc at 100 µM. The in vitro evidence of the inhibition of alpha-amylase, alpha-glucosidase, and DPP-4 enzymes as well as antioxidant and antiglycation activities, warrants further investigation of the antidiabetic potential of P. edulis seeds and PIC.
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Kawakami S, Morinaga M, Tsukamoto-Sen S, Mori S, Matsui Y, Kawama T. Constituent Characteristics and Functional Properties of Passion Fruit Seed Extract. Life (Basel) 2021; 12:38. [PMID: 35054431 PMCID: PMC8781723 DOI: 10.3390/life12010038] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Revised: 12/16/2021] [Accepted: 12/24/2021] [Indexed: 12/13/2022] Open
Abstract
The genus Passiflora L. is widely cultivated in tropical and subtropical regions. The major species, Passiflora edulis Sims, is known as 'passion fruit' and is widely used in processed foods as well as eaten raw. P. edulis fruits are eaten for their pulp together with the seeds; however, the seeds are often discarded when used in processed foods. P. edulis seeds contain a variety of nutrients and functional components, and their industrial use is desirable from the perspective of waste reduction. Previous studies have analyzed the constituents of P. edulis and their physiological functions. P. edulis seeds contain various types of polyphenols, especially those rich in stilbenes (e.g., piceatannol). P. edulis seed extracts and isolated compounds from seeds have been reported to exhibit various physiological functions, such as antioxidant effects, improvement of skin condition, fat-burning promotion effects, and hypoglycemic effects. This review summarizes the nutritional characteristics, polyphenol content, and physiological functions of P. edulis seeds.
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Affiliation(s)
- Shinpei Kawakami
- Health Science Research Center, R & D Institute, Morinaga & Co., Ltd., 2-1-1 Shimosueyoshi, Tsurumi-ku, Yokohama 230-8504, Japan; (M.M.); (S.T.-S.); (S.M.); (Y.M.); (T.K.)
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Kimura Y. Long-Term Oral Administration of Piceatannol (3,5,3',4'-Tetrahydroxystilbene) Attenuates Colon Tumor Growth Induced by Azoxymethane Plus Dextran Sulfate Sodium in C57BL/6J Mice. Nutr Cancer 2021; 74:2184-2195. [PMID: 34622729 DOI: 10.1080/01635581.2021.1985532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
AIM The effects of 3,5,3',4'-tetrahydroxystilbene (piceatannol) on azoxymethane (AOM)/dextran sulfate sodium (DSS)-induced colon cancer growth and changes in IL-1β, IL-6, tumor necrosis factor-α (cytokines), MCP-1, vascular endothelial growth factor, and PD-1 colon levels were investigated herein. METHODS AOM (10 mg/kg, i.p.) on day 0 induced colorectal carcinogenesis. On day 3, mice were provided with water containing 1.5% (w/v) DSS ad libitum for 3 day, and this 3-day drinking protocol was repeated twice. Piceatannol (5 and 12.5 mg/kg, twice daily) was orally administered to mice for 7-, 7-, 7-, and 6-day and then discontinued for 14-, 15-, and 16-day. Cytokines, chemokine, and PD-1 colon levels were measured by the respective ELISA kits. RESULTS In mice administered piceatannol (12.5 mg/kg), the tumor number, tumor area, and Ki-67-positive cell numbers decreased by 30.1%, 57.2%, and 89.1%, respectively, colon MCP-1 and PD-1 levels showed reductions of 43.8% and 70.9%, respectively, and COX-2-positive cell numbers declined by 60.2%. CONCLUSIONS The inhibitory effects of piceatannol on AOM/DSS-induced colon tumor growth appear to be associated with reductions in colon MCP-1 and PD-1 levels through the downregulated expression of COX-2 in the tumor microenvironment.
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Affiliation(s)
- Yoshiyuki Kimura
- Department of Functional Biomedicine, Graduate School of Medicine, Ehime University, Toon City, Ehime, Japan
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Baseggio AM, Kido LA, Viganó J, Carneiro MJ, Lamas CDA, Martínez J, Sawaya ACHF, Cagnon VHA, Maróstica Júnior MR. Systemic antioxidant and anti-inflammatory effects of yellow passion fruit bagasse extract during prostate cancer progression. J Food Biochem 2021; 46:e13885. [PMID: 34338308 DOI: 10.1111/jfbc.13885] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 06/20/2021] [Accepted: 07/16/2021] [Indexed: 01/12/2023]
Abstract
We evaluated the impact of yellow passion fruit (Passiflora edulis sp.) bagasse extract (PFBE) administration in systemic oxidative and inflammatory parameters in vivo, considering prostate cancer progression in transgenic mice (TRAMP). Piceatannol, scirpusin-B, dicaffeoylquinic acid, citric acid, and (+)-catechin were identified in PFBE, and the extract showed high in vitro antioxidant capacity. Some alterations in systemic parameters were verified during prostate cancer progression, as the increase in ALT and MDA levels, and SOD and GPx activities in the plasma. In the liver, higher MDA, TNF-α, and NF-κB levels, and GR and GPx activities were verified. Compared to their respective controls, the short- and long-term PFBE administration reduced MDA levels in the liver and plasma. The long-term treatment increased the catalase activity in the plasma, while the short-term treatment increased the hepatic SOD and catalase activities. Still, a reduction in hepatic TNF-α and NF-κB levels was verified after long-term treatment. PRACTICAL APPLICATIONS: Prostate cancer progression is associated with changes in systemic redox status and inflammation markers. Moreover, the intake of polyphenols with antioxidant properties, besides delaying prostate carcinogenesis, may improve the systemic antioxidant defenses and inflammatory response. In vitro studies pointed to a promising antioxidant and anti-inflammatory potential of yellow passion fruit bagasse. However, in vivo studies are scarce. Our results provided information about in vivo impacts of PFBE oral consumption on antioxidant defense and inflammation, indicating its potential as an adjuvant during the initial steps of prostate cancer.
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Affiliation(s)
- Andressa Mara Baseggio
- Faculty of Food Engineering, Department of Food and Nutrition, University of Campinas (UNICAMP), Campinas, Brazil
| | - Larissa Akemi Kido
- Faculty of Food Engineering, Department of Food and Nutrition, University of Campinas (UNICAMP), Campinas, Brazil.,Institute of Biology, Department of Structural and Functional Biology, University of Campinas (UNICAMP), Campinas, Brazil
| | - Juliane Viganó
- Faculty of Food Engineering, Department of Food Engineering, University of Campinas (UNICAMP), Campinas, Brazil
| | - Mara Junqueira Carneiro
- Institute of Biology, Department of Plant Biology, University of Campinas (UNICAMP), Campinas, Brazil
| | - Celina de Almeida Lamas
- Institute of Biology, Department of Structural and Functional Biology, University of Campinas (UNICAMP), Campinas, Brazil
| | - Julian Martínez
- Faculty of Food Engineering, Department of Food Engineering, University of Campinas (UNICAMP), Campinas, Brazil
| | | | - Valéria Helena Alves Cagnon
- Institute of Biology, Department of Structural and Functional Biology, University of Campinas (UNICAMP), Campinas, Brazil
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Algandaby MM, Al-Sawahli MM. Augmentation of anti-proliferative, pro-apoptotic and oxidant profiles induced by piceatannol in human breast carcinoma MCF-7 cells using zein nanostructures. Biomed Pharmacother 2021; 138:111409. [PMID: 33684694 DOI: 10.1016/j.biopha.2021.111409] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 02/06/2021] [Accepted: 02/16/2021] [Indexed: 12/17/2022] Open
Abstract
Piceatannol (PCT), a natural polyphenolic stilbene, has pleiotropic pharmacological potentials. It possesses cytotoxic activities toward variant cancerous cells. Zein nanospheres (ZN NSs) have been introduced as ideal nanostructures due to their natural origin, safety, histocompatibility. and convenient method of formulation. The purpose of this study was to explore the impact of PCT-ZN NSs formula on pharmacotherapy potential of PCT against human breast cancer MCF-7 cells. PCT-ZN NSs were formulated and characterized selectively to particle size, zeta potential, encapsulation efficiency and diffusion of PCT. The selected formula has a particle size of 84.4 ± 2.3 nm, zeta potential value of 33.8 ± 1.2 mV and encapsulation efficiency of 89.5 ± 4.1%. PCT-ZN NSs displayed significantly lower IC50 against MCF-7 cells by about 24 folds. Further, PCT-ZN NSs formula showed higher cellular uptake as compared to free PCT. Examination of cell cycle phases displayed cells accumulation in G2-M phase and increased percentage cells in pre-G1 phase indicating an apoptosis-enhancing activity. Annexin V staining indicated augmented early and late apoptosis. PCT-ZN NSs pro-apoptotic activity was confirmed by the observed significant increased mRNA expression of CASP3, p53, and Bax as well as decreased expression of Bcl2. In addition, PCT-ZN NSs induced oxidative stress as evidenced by depletion of glutathione reductase (GR) activity, increased generation of reactive oxygen species (ROS) and accumulation of lipid peroxidation products. Conclusively, ZN nanostructures of PCT revealed superior cell death-inducing activities against MCF-7 cells in comparison with free PCT. This is mediated, at least partly, by enhanced cellular uptake, pro-apoptotic activity, and oxidative stress potential.
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Affiliation(s)
- Mardi M Algandaby
- Faculty of Science, Department of Biological Sciences, King Abdulaziz University, Jeddah, Saudi Arabia; Medicinal Plants Research Group, Deanship of Scientific Research, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Majid M Al-Sawahli
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Kafr Elsheikh University, Kafr Elsheikh 33516, Egypt.
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Oczkowski M, Dziendzikowska K, Pasternak-Winiarska A, Włodarek D, Gromadzka-Ostrowska J. Dietary Factors and Prostate Cancer Development, Progression, and Reduction. Nutrients 2021; 13:nu13020496. [PMID: 33546190 PMCID: PMC7913227 DOI: 10.3390/nu13020496] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 01/29/2021] [Accepted: 01/30/2021] [Indexed: 12/24/2022] Open
Abstract
Due to the constantly increasing number of cases, prostate cancer has become one of the most important health problems of modern societies. This review presents the current knowledge regarding the role of nutrients and foodstuff consumption in the etiology and development of prostate malignancies, including the potential mechanisms of action. The results of several in vivo and in vitro laboratory experiments as well as those reported by the clinical and epidemiological research studies carried out around the world were analyzed. The outcomes of these studies clearly show the influence of both nutrients and food products on the etiology and prevention of prostate cancer. Consumption of certain nutrients (saturated and trans fatty acids) and food products (e.g., processed meat products) leads to the disruption of prostate hormonal regulation, induction of oxidative stress and inflammation, and alteration of growth factor signaling and lipid metabolism, which all contribute to prostate carcinogenesis. On the other hand, a high consumption of vegetables, fruits, fish, and whole grain products exerts protective and/or therapeutic effects. Special bioactive functions are assigned to compounds such as flavonoids, stilbenes, and lycopene. Since the influence of nutrients and dietary pattern is a modifiable risk factor in the development and prevention of prostate cancer, awareness of the beneficial and harmful effects of individual food ingredients is of great importance in the global strategy against prostate cancer.
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