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Şahin F, Farshbaf-Khalili A, Alihosseini S, Sarbakhsh P, Pirouzpanah MS, Ayşan E, Doğan A, Gharekhani A, Khoshbaten M, Pirouzpanah MB. The efficacy of topical sodium pentaborate formulation on hemorrhoid disease: A randomized, double-blind, placebo-controlled trial. Heliyon 2024; 10:e27215. [PMID: 38463771 PMCID: PMC10923721 DOI: 10.1016/j.heliyon.2024.e27215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Revised: 02/23/2024] [Accepted: 02/26/2024] [Indexed: 03/12/2024] Open
Abstract
Background The topical application of boron has been significantly associated with intensifying wound healing. Using 3% boric acid in deep wounds significantly contributes to wound healing and reduces the duration of hospitalization in the intensive care. The objective of this study was to assess the therapeutic impact of a topical gel containing sodium pentaborate pentahydrate on the management of wounds resulting from grade 1 to 3 hemorrhoids. Methods In this randomized double-blind placebo-controlled trial, we applied a topical gel consisting of sodium pentaborate pentahydrate 3% on 206 eligible patients with the diagnosis of grade 1, 2, and 3 hemorrhoid diseases. Then patients were randomly allocated to two groups of sodium pentaborate pentahydrate or placebo gel with a ratio of 1:1 and received the allocated gel for four weeks. Patient hemorrhoid symptoms severity, hemorrhoid degree, and anoscopy findings were compared before and after the trial. Results Before the intervention, symptom severity (p > 0.05) and anoscopy findings (p = 0.815) were similar between the two groups. Subsequent to the intervention, a majority of patients in the intervention group experienced a reduction in anal itching compared to the placebo group [adjusted mean difference (aMD) 95% CI: -1.98 (-2.2 to -1.8), p = 0.007]. Moreover, resting pain [aMD (95% CI): -1.37 (-1.6 to -1.1), p = 0.015], pain during defecation [aMD (95% CI): -2.19 (-2.4 to -2.0), p = 0.005], feeling a lump in the anus (aMD (95% CI): -0.71 (-1.2 to -0.2), p = 0.011), bleeding during defecation (41.7% vs. 66.9%, p = 0.027), and hemorrhoid degree (p < 0.001) in the intervention group was less than the placebo group. Conclusion Our findings indicate the effectiveness of the study gel on hemorrhoid symptoms and anoscopy findings in patients.
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Affiliation(s)
- Fikrettin Şahin
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, Turkey
| | - Azizeh Farshbaf-Khalili
- Physical Medicine and Rehabilitation Research Center, Aging Research Institute, Tabriz University of Medical Science, Tabriz, Iran
| | - Samin Alihosseini
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parvin Sarbakhsh
- Department of Statistics and Epidemiology School of Public Health, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Sadegh Pirouzpanah
- Faculty of Medicine, Research & Development Office, Satin Tan Kimia co, Pharmaceutical Incubator, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Erhan Ayşan
- Faculty of Medicine, Department of General Surgery, Yeditepe University, Istanbul, Turkey
| | - Ayşegül Doğan
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, Turkey
| | - Afshin Gharekhani
- Drug Applied Research Center, Sina Hospital, Department of Clinical Pharmacy (Pharmacotherapy), Tabriz University of Medical Sciences, Tabriz, Iran
| | - Manouchehr Khoshbaten
- Liver and Gastrointestinal Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Mohammed EE, Türkel N, Yigit UM, Dalan AB, Sahin F. Boron Derivatives Inhibit the Proliferation of Breast Cancer Cells and Affect Tumor-Specific T Cell Activity In Vitro by Distinct Mechanisms. Biol Trace Elem Res 2023; 201:5692-5707. [PMID: 36940038 DOI: 10.1007/s12011-023-03632-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Accepted: 03/11/2023] [Indexed: 03/21/2023]
Abstract
Breast cancer is the most frequently diagnosed cancer among women worldwide. Despite the initial clinical response obtained with the widely used conventional chemotherapy, an improved prognosis for breast cancer patients has been missing in the clinic because of the high toxicity to normal cells, induction of drug resistance, and the potential immunosuppressive effects of these agents. Therefore, we aimed to investigate the potential anti-carcinogenic effect of some boron derivatives (sodium pentaborate pentahydrate (SPP) and sodium perborate tetrahydrate (SPT)), which showed a promising effect on some types of cancers in the literature, on breast cancer cell lines, as well as immuno-oncological side effects on tumor-specific T cell activity. These findings suggest that both SPP and SPT suppressed proliferation and induced apoptosis in MCF7 and MDA-MB-231 cancer cell lines through downregulation of the monopolar spindle-one-binder (MOB1) protein. On the other hand, these molecules increased the expression of PD-L1 protein through their effect on the phosphorylation level of Yes-associated protein (Phospho-YAP (Ser127). In addition, they reduced the concentrations of pro-inflammatory cytokines such as IFN-γ and cytolytic effector cytokines such as sFasL, perforin, granzyme A, Granzyme B, and granulysin and increased the expression of PD-1 surface protein in activated T cells. In conclusion, SPP, SPT, and their combination could have growth inhibitory (antiproliferative) effects and could be a potential treatment for breast cancer. However, their stimulatory effects on the PD-1/PD-L1 signaling pathway and their effects on cytokines could ultimately account for the observed repression of the charging of specifically activated effector T cells against breast cancer cells.
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Affiliation(s)
- Eslam Essam Mohammed
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, 34755, Turkey
| | - Nezaket Türkel
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, 34755, Turkey
| | | | - Altay Burak Dalan
- Department of Medical Genetics, Faculty of Medicine, Yeditepe University, Istanbul, 34755, Turkey
| | - Fikrettin Sahin
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, 34755, Turkey.
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Cebeci E, Yüksel B, Şahin F. Anti-cancer effect of boron derivatives on small-cell lung cancer. J Trace Elem Med Biol 2022; 70:126923. [PMID: 35007916 DOI: 10.1016/j.jtemb.2022.126923] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 12/08/2021] [Accepted: 01/03/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Anti-cancer activity of boron has been reported. Although many boron derivatives such as boric acid (BA) have been discovered to have anticancer effects, there are many boron derivatives whose anticancer effects have not yet been discovered. Some of these include sodium pentaborate pentahydrate (NaB), which has had limited research on its anticancer effects, and sodium perborate tetrahydrate (SPT), whose anticancer effect has yet to be discovered. The aim of this study was to investigate the anti-cancer effects of boric acid (BA), sodium pentaborate pentahydrate (NaB), and sodium perborate tetrahydrate (SPT) against small-cell lung cancer (SCLC) cell line DMS-114 cells in vitro. METHODS EC50 concentrations and effects of BA, NaB, and SPT on cell survival were detected with an MTS assay. The colony-forming unit (CFU) assay was used to assess their effects on cell colony formation capability. Their effects on apoptosis were determined by an Annexin-V assay. A cell cycle analysis was performed to understand at what phase the cell cycle is arrested. Real-Time PCR (RT-PCR) was used to evaluate the mRNA levels of apoptotic, anti-apoptotic, and tumor suppressor genes. Western blotting was used to determine the protein levels of p53 and Caspase 3. RESULTS The survival rates of DMS-114 cells decreased with BA, NaB and SPT after 72 h of treatment and the EC50 concentrations of DMS-114 and MRC-5 cells differed 5.5-fold in BA treatment, 5,2-fold in NaB treatment and 10-fold in SPT treatment. Colony unit numbers were decreased from 350 to 128, from 320 to 95, and from 430 to 96 in the BA, NaB, and SPT treatment groups, respectively. The apoptosis increased by 10, 19, and 42 percent after treatment with BA, NaB, and SPT for 72 h, respectively. Following 72 h of treatment with BA, NaB, and SPT, some pro-apoptotic and tumor suppressor genes were upregulated and some anti-apoptotic genes were downregulated. Cell cycle arrests were detected at the G2/M phase in the BA, and NaB treatment groups and at the Sub-G1 phase in the SPT treatment group. The protein levels of P53 and Caspase 3 increased with BA, NaB and SPT treatment for 72 h. CONCLUSIONS BA, NaB and SPT show anti-cancer activity in the DMS-114 cell line without damaging MRC-5 cells, and some of the molecular mechanisms are involved in apoptosis and cell cycle arrest.
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Affiliation(s)
- Emre Cebeci
- Yeditepe University, Department of Genetics and Bioengineering, Faculty of Engineering, Istanbul, Turkey
| | - Büşra Yüksel
- Yeditepe University, Department of Genetics and Bioengineering, Faculty of Engineering, Istanbul, Turkey
| | - Fikrettin Şahin
- Yeditepe University, Department of Genetics and Bioengineering, Faculty of Engineering, Istanbul, Turkey
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Aydın S, Demirci S, Doğan A, Sağraç D, Kaşıkcı E, Şahin F. Boron containing compounds promote the survival and the maintenance of pancreatic β-cells. Mol Biol Rep 2019; 46:5465-5478. [PMID: 31368021 DOI: 10.1007/s11033-019-05002-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Accepted: 07/24/2019] [Indexed: 01/11/2023]
Abstract
Diabetes mellitus is worldwide disease. The life of diabetic patients are dependent on exogenous insulin. Pancreas or particularly islet transplantations are performed for reducing external insulin dependency. External substances are also used to protect the β-cells from the death or increase insulin secretion. In the current study, two different boron containing compounds (sodium pentaborate pentahydrate-NaB and boric acid-BA) were investigated for their effect on pancreatic cells in terms of pro-apoptotic and anti-apoptotic markers, genes related to insulin production mechanism, pancreatic development and glucose metabolism, some antioxidant enzymes, and genes for the initiation of diabetes, insulin secretion and antioxidant enzyme activities in vitro. The results revealed that boron containing compounds did not lead to apoptosis. On the contrary, they increased cell viability, antioxidant enzyme activities and the level of genes related to insulin production. Overall evaluation, data in the current study showed that boron containing compounds might be promising therapeutic agents for type 1 diabetes. However, additional investigations are strictly needed to elucidate molecular mechanisms of boron containing compounds.
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Affiliation(s)
- Safa Aydın
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul, Turkey
| | - Selami Demirci
- Cellular and Molecular Therapeutics Branch, National Heart Lung and Blood Institutes and National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Ayşegül Doğan
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul, Turkey
| | - Derya Sağraç
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul, Turkey
| | - Ezgi Kaşıkcı
- Department of Microbiology and Immunology, Albert Einstein College of Medicine, Bronx, New York, USA
| | - Fikrettin Şahin
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul, Turkey.
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Abdik EA, Abdik H, Taşlı PN, Deniz AAH, Şahin F. Suppressive Role of Boron on Adipogenic Differentiation and Fat Deposition in Human Mesenchymal Stem Cells. Biol Trace Elem Res 2019; 188:384-392. [PMID: 29980949 DOI: 10.1007/s12011-018-1428-5] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Accepted: 06/28/2018] [Indexed: 12/20/2022]
Abstract
Over the past years, adipose tissue has become an invaluable source of mesenchymal stem cells (MSCs) due to development of improved isolation methodologies. In a recent work, our group established a primary culture of human adipose-derived stem cells (hADSCs), which were characterized for their stem cell characteristics in detail and studied their myogenic differentiation potential in presence of boron. In the current study, we focused on the effects of a boron-containing compound, sodium pentaborate pentahydrate (NaB), on the adipogenic differentiation of hADSCs. Incorporation of boron in various chemical derivates has been a novel interest in drug-discovery attempts due to increasing number of reports on their anticancer, antibacterial, antiviral, and antifungal activities. In this report, a striking suppressive activity of boron on adipogenic differentiation of hADSCs is observed in a dose-dependent manner. Higher concentrations of NaB (20, 50, and 100 μg/mL (68, 170 and 340 μM)) resulted in a progressive decrease of lipid deposition, suppressed master regulators of adipogenesis transcriptional programming at the mRNA and protein levels, while having no evident cytotoxicity on the cells. The findings of this study are encouraging to undertake further investigations on potential beneficial effects boron in terms of its impact on normal and dysfunctional adipose biology. In that respect, these results pave the path to evaluate boron-based compounds in prevention and treatment of obesity which is a modern age pandemic that is predominant worldwide and found in strong association with comorbidities, including type 2 diabetes, hypertension, cardiovascular disease, cancers, and others."
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Affiliation(s)
- Ezgi Avşar Abdik
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul, Turkey
| | - Hüseyin Abdik
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul, Turkey
| | - Pakize Neslihan Taşlı
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul, Turkey
| | | | - Fikrettin Şahin
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul, Turkey.
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Iyigundogdu ZU, Demir O, Asutay AB, Sahin F. Developing Novel Antimicrobial and Antiviral Textile Products. Appl Biochem Biotechnol 2016; 181:1155-1166. [PMID: 27734286 PMCID: PMC7091037 DOI: 10.1007/s12010-016-2275-5] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Accepted: 10/02/2016] [Indexed: 11/29/2022]
Abstract
In conjunction with an increasing public awareness of infectious diseases, the textile industry and scientists are developing hygienic fabrics by the addition of various antimicrobial and antiviral compounds. In the current study, sodium pentaborate pentahydrate and triclosan are applied to cotton fabrics in order to gain antimicrobial and antiviral properties for the first time. The antimicrobial activity of textiles treated with 3 % sodium pentaborate pentahydrate, 0.03 % triclosan, and 7 % Glucapon has been investigated against a broad range of microorganisms including bacteria, yeast, and fungi. Moreover, modified cotton fabrics were tested against adenovirus type 5 and poliovirus type 1. According to the test results, the modified textile goods attained very good antimicrobial and antiviral properties. Thus, the results of the present study clearly suggest that sodium pentaborate pentahydrate and triclosan solution-treated textiles can be considered in the development of antimicrobial and antiviral textile finishes.
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Affiliation(s)
- Zeynep Ustaoglu Iyigundogdu
- Department of Chemical Engineering, Faculty of Engineering and Natural Sciences, Adana Science and Technology University, 01180 Seyhan, Adana, Turkey.
| | - Okan Demir
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, 34755 Kayisdagi, Istanbul, Turkey
| | - Ayla Burcin Asutay
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, 34755 Kayisdagi, Istanbul, Turkey
| | - Fikrettin Sahin
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, 34755 Kayisdagi, Istanbul, Turkey
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Chen X, Pei Y. Effects of sodium pentaborate pentahydrate exposure on Chlorella vulgaris growth, chlorophyll content, and enzyme activities. Ecotoxicol Environ Saf 2016; 132:353-359. [PMID: 27367150 DOI: 10.1016/j.ecoenv.2016.06.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2016] [Revised: 06/13/2016] [Accepted: 06/17/2016] [Indexed: 06/06/2023]
Abstract
Sodium pentaborate pentahydrate (SPP) is a rare mineral. In this study, SPP was synthesized from boric acid and borax through low-temperature crystallization, and its effects on the growth of the alga, Chlorella vulgaris (C. vulgaris) were assessed. The newly synthesized SPP was characterized by chemical analysis, X-ray diffraction, Fourier-transform infrared spectroscopy, Raman spectroscopy, thermogravimetric analysis, and differential thermal analysis. The changes in C. vulgaris growth, chlorophyll content, and enzyme activities upon exposure to SPP for 168h were evaluated. Results showed that SPP treatment was detrimental to C. vulgaris growth during the first 24-120h of exposure. The harmful effects, however, diminished over time (168h), even at an effective medium concentration of 226.37mg BL(-1) (the concentration of boron applied per liter of culture medium). A similar trend was observed for chlorophyll content (chlorophyll a and b) and indicated that the photosynthesis of C. vulgaris was not affected and that high levels of SPP may even promote chlorophyll synthesis. Superoxide dismutase and catalase activities of C. vulgaris increased during 24-120h exposure to SPP, but these activities gradually decreased as culture time progressed. In other words, the initial detrimental effects of synthetic SPP on C. vulgaris were temporary and reversible. This research provides a scientific basis for applications of SPP in the environment.
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Affiliation(s)
- Xueqing Chen
- The Key Laboratory of Water and Sediment Sciences, Ministry of Education, School of Environment, Beijing Normal University, No. 19, Xinjiekouwai Street, Beijing 100875, China
| | - Yuansheng Pei
- The Key Laboratory of Water and Sediment Sciences, Ministry of Education, School of Environment, Beijing Normal University, No. 19, Xinjiekouwai Street, Beijing 100875, China.
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