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Çelebi-Saltik B, Babadag S, Ballikaya E, Pat S, Öteyaka MÖ. Osteogenic Differentiation Capacity of Dental Pulp Stem Cells on 3D Printed Polyurethane/Boric Acid Scaffold. Biol Trace Elem Res 2024; 202:1446-1456. [PMID: 37477847 DOI: 10.1007/s12011-023-03781-2] [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: 02/11/2023] [Accepted: 07/14/2023] [Indexed: 07/22/2023]
Abstract
Additive manufacturing is growing in the area of dentistry and orthopedics due to the potential for the fabrication of individual implants. In this study, fused deposition modeling which is the most popular method was used to produce 3D scaffolds having a grid pattern from the polyurethane (PU) filament. Then, this scaffold was coated with boric acid (BA) with the thermionic vacuum arc technique. The microstructure analysis showed the macro-pores having a dimension of ~ 0.16 mm2. The BA coating increased the roughness in adverse decreased the wettability. The presence of BA on the scaffold before and after cell culture was confirmed by FESEM-EDS and ATR-FTIR. The Cell proliferation and osteogenic differentiation capacity of dental pulp stem cells (DPSCs) on uncoated and coated printed 3D PU scaffolds were also investigated. On the third day, cell viability was found to be higher (1.3-fold) in the groups containing BA. However, on the seventh day, the increase in cell proliferation in the PU+BA group was found to be less than in the other groups. According to Ca deposition analysis and Alizarin Red staining, PU+BA increased the calcium accumulation in the cells in both osteogenic induced and non-induced conditions at day 14. According to gene expression analysis, the Runx2 expression was not detected in PU+BA groups with and without differentiation medium (p ≤0.05). The expression of OCN was persistently increased up to 21-fold and 48-fold in cells on PU and PU+BA in osteogenic differentiation medium group after 14 days compared to control group (p ≤0.05). DSPP expression was observed only in PU+BA in osteogenic differentiation medium group. In line with the results that we have obtained, our 3D printed scaffolds have properties to trigger the differentiation of DPSCs cells in terms of osteogenicity.
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Affiliation(s)
- Betül Çelebi-Saltik
- Department of Stem Cell Sciences, Hacettepe University Graduate School of Health Sciences, 06100, Sihhiye, Ankara, Turkey.
- Center for Stem Cell Research and Development, Hacettepe University, 06100, Sihhiye, Ankara, Turkey.
- Department of Oral and Dental Health Research, Hacettepe University Graduate School of Health Sciences, 06100, Sihhiye, Ankara, Turkey.
| | - Sena Babadag
- Department of Stem Cell Sciences, Hacettepe University Graduate School of Health Sciences, 06100, Sihhiye, Ankara, Turkey
- Center for Stem Cell Research and Development, Hacettepe University, 06100, Sihhiye, Ankara, Turkey
| | - Elif Ballikaya
- Department of Oral and Dental Health Research, Hacettepe University Graduate School of Health Sciences, 06100, Sihhiye, Ankara, Turkey
- Department of Pediatric Dentistry, Hacettepe University Faculty of Dentistry, 06100, Sihhiye, Ankara, Turkey
| | - Suat Pat
- Department of Physics, Eskisehir Osmangazi University Faculty of Science and Letters, 26040, Eskisehir, Turkey
| | - Mustafa Özgür Öteyaka
- Department of Electronic and Automation, Eskişehir Osmangazi University Eskişehir Vocational School Mechatronic Program, Eskişehir, Turkey
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Atay T, Ertürk S, Alkan M, Kordali Ş, Yılmaz F, Barış A, Ghanbari S, Doğan C, Toprak U. Boron compounds are effective on Tribolium castaneum (Coleoptera: Tenebrionidae): Reduced lipogenesis and induced body weight loss. ARCHIVES OF INSECT BIOCHEMISTRY AND PHYSIOLOGY 2024; 115:e22098. [PMID: 38500442 DOI: 10.1002/arch.22098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2024] [Revised: 02/25/2024] [Accepted: 02/26/2024] [Indexed: 03/20/2024]
Abstract
In the current study, we investigated the insecticidal efficacy of two borates, disodium octaborate tetrahydrate (Etidot-67) and calcium metaborate (CMB) via surface application or diet delivery on the red flour beetle, Tribolium castaneum (Herbst, 1797) (Coleoptera: Tenebrionidae). The application method did not change the boron-related mortality, but CMB was more effective than Etidot-67. At the highest dose, it took around 13 days to reach the highest mortality (≥98.1%) for CMB, while it was 19 days for Etidot-67 (≥95.8%). Both boron compounds led to a significant reduction in triglyceride levels in parallel to the downregulation of acetyl-CoA carboxylase (ACC) and fatty acid synthase (FAS), the two primary genes involved in de novo lipogenesis, while they also induced body weight loss. In conclusion, the current study indicated the insecticidal potential of boron compounds but CMB is more promising and more effective in controlling T. castaneum, while lipogenesis is inhibited and weight loss is induced by boron compounds.
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Affiliation(s)
- Turgut Atay
- Department of Plant Protection, Faculty of Agriculture, Tokat Gaziosmanpaşa University, Taşlıçiftlik, Tokat, Türkiye
| | - Sait Ertürk
- Department of Plant Pests, Plant Protection Central Research Institute, Ankara, Türkiye
| | - Mustafa Alkan
- Department of Plant Protection, Faculty of Agriculture, Yozgat Bozok University, Yozgat, Türkiye
| | - Şaban Kordali
- Department of Plant Protection Fethiye, Fethiye Faculty of Agriculture, Muğla Sıtkı Koçma University, Muğla, Türkiye
| | - Ferah Yılmaz
- Department of Plant Protection Fethiye, Fethiye Faculty of Agriculture, Muğla Sıtkı Koçma University, Muğla, Türkiye
| | - Aydemir Barış
- Department of Plant Pests, Plant Protection Central Research Institute, Ankara, Türkiye
| | - Solmaz Ghanbari
- Department of Plant Protection, Molecular Entomology Lab., Faculty of Agriculture, Ankara University, Dışkapı, Ankara, Türkiye
| | - Cansu Doğan
- Department of Plant Protection, Molecular Entomology Lab., Faculty of Agriculture, Ankara University, Dışkapı, Ankara, Türkiye
| | - Umut Toprak
- Department of Plant Protection, Molecular Entomology Lab., Faculty of Agriculture, Ankara University, Dışkapı, Ankara, Türkiye
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Yang Y, Yang Y, Li X, Zhang S, Li S, Ren M. Effects of Boron on Fat Synthesis in Porcine Mammary Epithelial Cells. Biol Trace Elem Res 2024; 202:190-198. [PMID: 37103639 DOI: 10.1007/s12011-023-03663-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Accepted: 04/05/2023] [Indexed: 04/28/2023]
Abstract
This study aimed to investigate the effect of boron on porcine mammary epithelial cells (PMECs) survival, cell cycle, and milk fat synthesis. PMECs from boron-treated groups were exposed to 0-80 mmol/L boric acid concentrations. Cell counting kit-8 and flow cytometry assays were performed to assess cell survival and the cell cycle, respectively. Triacylglycerol (TAG) levels in PMECs and culture medium were determined by a triacylglycerol kit while PMECs lipid droplet aggregation was investigated via oil red staining. Milk fat synthesis-associated mRNA levels were determined by quantitative real-time polymerase chain reaction (qPCR) while its protein expressions were determined by Western blot. Low (0.2, 0.3, 0.4 mmol/L) and high (> 10 mmol/L) boron concentrations significantly promoted and inhibited cell viabilities, respectively. Boron (0.3 mmol/L) markedly elevated the abundance of G2/M phase cells. Ten mmol/L boron significantly increased the abundances of G0/G1 and S phase cells, but markedly suppressed G2/M phase cell abundance. At 0.3 mmol/L, boron significantly enhanced ERK phosphorylation while at 0.4, 0.8, 1, and 10 mmol/L, it markedly decreased lipid droplet diameters. Boron (10 mmol/L) significantly suppressed ACACA and SREBP1 protein expressions. The FASN protein levels were markedly suppressed by 0.4, 0.8, 1, and 10 mmol/L boron. Both 1 and 10 mmol/L markedly decreased FASN and SREBP1 mRNA expressions. Ten mmol/L boron significantly decreased PPARα mRNA levels. Low concentrations of boron promoted cell viability, while high concentrations inhibited PMECS viabilities and reduced lipid droplet diameters, which shows the implications of boron in pregnancy and lactation.
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Affiliation(s)
- Yanan Yang
- College of Animal Science, Anhui Science and Technology University, No.9 Donghua Road, Fengyang County, Anhui Province, 233100, People's Republic of China
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No.9 Donghua Road, Fengyang County, Anhui Province, 233100, People's Republic of China
| | - Ya Yang
- College of Animal Science, Anhui Science and Technology University, No.9 Donghua Road, Fengyang County, Anhui Province, 233100, People's Republic of China
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No.9 Donghua Road, Fengyang County, Anhui Province, 233100, People's Republic of China
| | - Xiaojin Li
- College of Animal Science, Anhui Science and Technology University, No.9 Donghua Road, Fengyang County, Anhui Province, 233100, People's Republic of China
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No.9 Donghua Road, Fengyang County, Anhui Province, 233100, People's Republic of China
| | - Shihai Zhang
- College of Animal Science, South China Agricultural University, Guangzhou Province, 510642, People's Republic of China
| | - Shenghe Li
- College of Animal Science, Anhui Science and Technology University, No.9 Donghua Road, Fengyang County, Anhui Province, 233100, People's Republic of China
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No.9 Donghua Road, Fengyang County, Anhui Province, 233100, People's Republic of China
| | - Man Ren
- College of Animal Science, Anhui Science and Technology University, No.9 Donghua Road, Fengyang County, Anhui Province, 233100, People's Republic of China.
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No.9 Donghua Road, Fengyang County, Anhui Province, 233100, People's Republic of China.
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Naemi M, Naghshi S, Rostami S, Safaei E, Tutunchi H, Ostadrahimi A. Effects of boron citrate supplementation on cardiometabolic factors, inflammatory biomarkers and anthropometric measures in obese patients: study protocol for a randomised, double-blind clinical trial. BMJ Open 2023; 13:e075941. [PMID: 38072490 PMCID: PMC10729199 DOI: 10.1136/bmjopen-2023-075941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 11/03/2023] [Indexed: 12/18/2023] Open
Abstract
INTRODUCTION Obesity is a chronic disease with serious health consequences, but weight loss is difficult to maintain through lifestyle intervention alone. The efficacy and safety of boron citrate (BC), a novel therapeutic approach, in patients with obesity are not known. The current trial will take place to determine the effects of BC supplementation on cardiometabolic factors, inflammatory biomarkers, anthropometric measures and body composition in obese patients. METHODS AND ANALYSIS This double-blind, placebo-controlled, randomised clinical trial will involve 60 eligible obese participants aged 18-60 years. Participants will randomly be allocated to receive either BC capsules (containing 10 mg of boron) in the intervention group or placebo capsules (containing 10 mg of maltodextrin) in the placebo group for 12 weeks. Moreover, physical activity and dietary recommendations will be provided for both groups. To assess the dietary intakes of participants, a 3-day food record (2 days of the week and 1 day of the weekend) will be filled. Cardiometabolic factors, inflammatory biomarkers including tumour necrosis factor α, C reactive protein, interleukin-6 and interleukin-10 levels, anthropometric measures and body composition will be assessed at the baseline and end of the intervention. The findings of this study will provide evidence for the effectiveness of BC in the management of obesity. ETHICS AND DISSEMINATION There are so far no reported adverse effects associated with the use of boron. This trial was approved by the Ethics Committee of Tabriz University of Medical Sciences (approval number: IR.TBZMED.REC.1401.350). Positive as well as negative findings will be published in peer-reviewed journals. TRIAL REGISTRATION NUMBER IRCT20220806055624N1.
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Affiliation(s)
- Mohammad Naemi
- Endocrine Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sina Naghshi
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Somaye Rostami
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ehsan Safaei
- Food Science and Human Nutrition Department, University of Florida, Gainesville, Florida, USA
| | - Helda Tutunchi
- Endocrine Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Alireza Ostadrahimi
- Nutrition Research Center, Department of Clinical Nutrition, School of Nutrition& Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
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Zhao C, Chen S, Han Y, Zhang F, Ren M, Hu Q, Ye P, Li X, Jin E, Li S. Proteomic Analysis of Rat Duodenum Reveals the Modulatory Effect of Boron Supplementation on Immune Activity. Genes (Basel) 2023; 14:1560. [PMID: 37628612 PMCID: PMC10454175 DOI: 10.3390/genes14081560] [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: 06/14/2023] [Revised: 07/23/2023] [Accepted: 07/26/2023] [Indexed: 08/27/2023] Open
Abstract
The proper supplementation of boron, an essential trace element, can enhance animal immune function. We utilized the method of TMT peptide labeling in conjunction with LC-MS/MS quantitative proteomics for the purpose of examining the effects of boric acid on a rat model and analyzing proteins from the duodenum. In total, 5594 proteins were obtained from the 0, 10, and 320 mg/L boron treatment groups. Two hundred eighty-four proteins that exhibit differential expression were detected. Among the comparison, groups of 0 vs. 10 mg/L, 0 vs. 320 mg/L, and 10 vs. 320 mg/L of boron, 110, 32, and 179 proteins, respectively, demonstrated differential expression. The results revealed that these differential expression proteins (DEPs) mainly clustered into two profiles. GO annotations suggested that most of the DEPs played a role in the immune system process, in which 2'-5'-oligoadenylate synthetase-like, myxovirus resistance 1, myxovirus resistance 2, dynein cytoplasmic 1 intermediate chain 1, and coiled-coil domain containing 88B showed differential expression. The DEPs had demonstrated an augmentation in the signaling pathways, which primarily include phagosome, antigen processing, and presentation, as well as cell adhesion molecules (CAMs). Our study found that immune responses in the duodenum were enhanced by lower doses of boron and that this effect is likely mediated by changes in protein expression patterns in related signaling pathways. It offers an in-depth understanding of the underlying molecular mechanisms that lead to immune modulation in rats subjected to dietary boron treatment.
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Affiliation(s)
- Chunfang Zhao
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China; (C.Z.); (S.C.); (Y.H.); (F.Z.); (M.R.); (Q.H.); (P.Y.); (X.L.); (S.L.)
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China
| | - Shuqin Chen
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China; (C.Z.); (S.C.); (Y.H.); (F.Z.); (M.R.); (Q.H.); (P.Y.); (X.L.); (S.L.)
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China
| | - Yujiao Han
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China; (C.Z.); (S.C.); (Y.H.); (F.Z.); (M.R.); (Q.H.); (P.Y.); (X.L.); (S.L.)
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China
| | - Feng Zhang
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China; (C.Z.); (S.C.); (Y.H.); (F.Z.); (M.R.); (Q.H.); (P.Y.); (X.L.); (S.L.)
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China
| | - Man Ren
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China; (C.Z.); (S.C.); (Y.H.); (F.Z.); (M.R.); (Q.H.); (P.Y.); (X.L.); (S.L.)
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China
| | - Qianqian Hu
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China; (C.Z.); (S.C.); (Y.H.); (F.Z.); (M.R.); (Q.H.); (P.Y.); (X.L.); (S.L.)
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China
| | - Pengfei Ye
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China; (C.Z.); (S.C.); (Y.H.); (F.Z.); (M.R.); (Q.H.); (P.Y.); (X.L.); (S.L.)
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China
| | - Xiaojin Li
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China; (C.Z.); (S.C.); (Y.H.); (F.Z.); (M.R.); (Q.H.); (P.Y.); (X.L.); (S.L.)
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China
| | - Erhui Jin
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China; (C.Z.); (S.C.); (Y.H.); (F.Z.); (M.R.); (Q.H.); (P.Y.); (X.L.); (S.L.)
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China
| | - Shenghe Li
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China; (C.Z.); (S.C.); (Y.H.); (F.Z.); (M.R.); (Q.H.); (P.Y.); (X.L.); (S.L.)
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9 Donghua Road, Fengyang County, Chuzhou 233100, China
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Hayal TB, Doğan A, Şenkal S, Bulut E, Şişli HB, Şahin F. Evaluation of the effect of boron derivatives on cardiac differentiation of mouse pluripotent stem cells. J Trace Elem Med Biol 2023; 79:127258. [PMID: 37451093 DOI: 10.1016/j.jtemb.2023.127258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 06/06/2023] [Accepted: 06/28/2023] [Indexed: 07/18/2023]
Abstract
BACKGROUND The heart is one of the first organs to form during embryonic development and has a very important place. So much that the formation of a functional heart is completed on the 55th day of human development and the 15th day of mouse development. Myocardial, endocardial and epicardial cells, which are derived from the mesoderm layer, are the cells that form the basis of the heart. Cardiac development, like other embryonic developments, is tightly controlled and regulated by various signaling pathways. The WNT signaling pathway is the most studied of these signaling pathways and the one with the clearest relationship with heart development. It is known that boron compounds and the Wnt/β-catenin pathway are highly correlated. Therefore, this study aimed to investigate the role of boron compounds in heart development as well as its effect on pluripotency of mouse embryonic stem cells for the first time in the literature. METHODS Toxicity of boron compounds was evaluated by using MTS analysis and obtained results were supported by morphological pictures, Trypan Blue staining and Annexin V staining. Additionally, the possible boron-related change in pluripotency of embryonic stem cells were analyzed with alkaline phosphatase activity and immunocytochemical staining of Oct4 protein as well as gene expression levels of pluripotency related OCT4, SOX2 and KLF4 genes. The alterations in the embryonic body formation capacity of mouse embryonic stem cells due to the application boron derivatives were also evaluated. Three linage differentiation was conducted to clarify the real impact of boron compounds on embryonic development. Lastly, cardiac differentiation of mESCs was investigated by using morphological pictures, cytosolic calcium measurement, gene expression and immunocytochemical analysis of cardiac differentiation related genes and in the presence of boron compounds. RESULTS Obtained results show that boron treatment maintains the pluripotency of embryonic stem cells at non-toxic concentrations. Additionally, endodermal, and mesodermal fate was found to be triggered after boron treatment. Also, initiation of cardiomyocyte differentiation by boron derivative treatments caused an increased gene expression levels of cardiac differentiation related TNNT2, Nkx2.5 and ISL-1 gene expression levels. CONCLUSION This study indicates that boron application, which is responsible for maintaining pluripotency of mESCs, can be used for increased cardiomyocyte differentiation of mESCs.
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Affiliation(s)
- Taha Bartu Hayal
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, Turkey; Current affiliation: Translational Stem Cell Biology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, United States.
| | - Ayşegül Doğan
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, Turkey
| | - Selinay Şenkal
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, Turkey
| | - Ezgi Bulut
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, Turkey
| | - Hatice Burcu Şişli
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, Turkey
| | - Fikrettin Şahin
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, Turkey
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Ri CC, Mf CR, D RV, T PC, F TC, Ir S, A AG, Ma SU. Boron-Containing Compounds for Prevention, Diagnosis, and Treatment of Human Metabolic Disorders. Biol Trace Elem Res 2023; 201:2222-2239. [PMID: 35771339 DOI: 10.1007/s12011-022-03346-9] [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: 04/27/2022] [Accepted: 06/24/2022] [Indexed: 11/02/2022]
Abstract
The application of natural and synthetic boron-containing compounds (BCC) in biomedical field is expanding. BCC have effects in the metabolism of living organisms. Some boron-enriched supplements are marketed as they exert effects in the bone and skeletal muscle; but also, BCC are being reported as acting on the enzymes and transporters of membrane suggesting they could modify the carbohydrate metabolism linked to some pathologies of high global burden, as an example is diabetes mellitus. Also, some recent findings are showing effects of BCC on lipid metabolism. In this review, information regarding the effects and interaction of these compounds was compiled, as well as the potential application for treating human metabolic disorders is suggested.
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Affiliation(s)
- Córdova-Chávez Ri
- Academia de Fisiología Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico
| | - Carrasco-Ruiz Mf
- Academia de Fisiología Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico
| | - Rodríguez-Vera D
- Academia de Fisiología Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico
| | - Pérez-Capistran T
- Academia de Fisiología Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico
| | - Tamay-Cach F
- Academia de Bioquímica Médica Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico
| | - Scorei Ir
- BioBoron Research Institute, Dunarii 31B Street, 207465, Podari, Romania
| | - Abad-García A
- Academia de Fisiología Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico.
| | - Soriano-Ursúa Ma
- Academia de Fisiología Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico.
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Koldemir Gündüz M. BGM, a Newly Synthesised Boron Compound, Induces Apoptosis and Reduces Oxidative Stress by Inhibiting Lipogenesis in 3T3-L1 Adipocytes via PPARγ and CTRP3. Biol Trace Elem Res 2022; 200:4807-4816. [PMID: 35508889 DOI: 10.1007/s12011-022-03261-z] [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: 03/29/2022] [Accepted: 04/23/2022] [Indexed: 11/02/2022]
Abstract
Obesity is a chronic disease associated with increased morbidity and mortality. The rapidly increasing prevalence of obesity makes it a global health problem, while treatment options remain limited. Given the potential of boron in the treatment of obesity, the aim of this study is to investigate the anti-adipogenic activity of the newly synthesised boron glycine monoester compound (BGM) using 3T3-L1 adipocytes by analysing lipid accumulation, CTRP3 and PPARy gene expression, oxidative stress and apoptotic effects. 3T3-L1 fibroblast cells (ATCC® CL-173) were transformed into adipocyte cells in vitro. Fat accumulation in the 3T3-L1 adipocyte cells was detected by Oil Red O staining. Gene expression levels were determined with qPCR. Biochemical analyzes were performed using spectrophotometric method (CAT, ALP and ACP) and ELISA kit (TAS, TOS, NADP-IDH). Apoptosis studies were performed on the muse cell nalyser using the Muse Annexin V & Dead Cell Assay Kit. When BGM-treated cells were compared to control adipocyte cells, lipid accumulation decreased in a dose-dependent manner. BGM-treated adipocyte cells had higher CTRP3 expression levels and lower PPAR-γ gene expression levels compared to control adipocyte cells (p < 0.001). While BGM application increased the TAS level, it showed an antioxidant effect by regulating the activity of oxidative metabolism enzymes (p < 0.001). BGM application increased total apoptosis by 1.5-fold. These results show that BGM is a potential therapeutic agent for obesity by regulating the expression of genes related to adipogenesis and lipogenesis in adipocyte cells and by affecting the activity of enzymes of oxidative metabolism and apoptosis.
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Affiliation(s)
- Meliha Koldemir Gündüz
- Department of Basic Sciences of Engineering, Faculty of Engineering and Natural Sciences, Kutahya Health Sciences University, Kutahya, Turkey.
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Zhao C, Han Y, Wang C, Ren M, Hu Q, Gu Y, Ye P, Li S, Jin E. Transcriptome Profiling of Duodenum Reveals the Importance of Boron Supplementation in Modulating Immune Activities in Rats. Biol Trace Elem Res 2022; 200:3762-3773. [PMID: 34773147 DOI: 10.1007/s12011-021-02983-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 10/17/2021] [Indexed: 12/13/2022]
Abstract
As an essential trace element, appropriate boron supplementation can promote immune function of animals. To illustrate the effects of boron in a rat model, RNA-Seq was conducted for the RNA from duodenum after treatment with different concentration of boron in which boron was given in the form of boric acid. More than 47 million reads were obtained in 0, 10, and 320 mg/L boron (0, 57.21, and 1830.66 mg/L boric acid) treatment groups that produced 58 965 402, 48 607 328, and 46 760 660 clean reads, respectively. More than 95% of the clean reads were successfully matched to the rat reference genome and assembled to generate 32 662 transcripts. A total of 624 and 391 differentially expressed candidate genes (DEGs) were found between 0 vs.10 and 0 vs. 320 mg/L boron comparison groups. We also identified transcription start site, transcription terminal site, and skipped exons as the main alternative splicing events. GO annotations revealed most of DEGs were involved in the regulation of immune activity. The DEGs were enriched in influenza A, herpes simplex infection, cytosolic DNA-sensing pathway, and antigen processing and presentation signaling pathways. The expression levels of genes enriched in these signaling pathways indicate that lower doses of boron could achieve better effects on promoting immune response in the duodenum. These effects on the immune system appear to be mediated via altering the expression patterns of genes involved in the related signaling pathways in a dose-dependent pattern. These data provide more insights into the molecular mechanisms of immune regulation in rats in response to dietary boron treatment.
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Affiliation(s)
- Chunfang Zhao
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9, Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
| | - Yujiao Han
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9, Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
| | - Chenfang Wang
- College of Life and Health Science, Anhui Science and Technology University, No. 9, Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
| | - Man Ren
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9, Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
| | - Qianqian Hu
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9, Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
| | - Youfang Gu
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9, Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
| | - Pengfei Ye
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9, Donghua Road, Fengyang County, Chuzhou, Anhui Province, China
| | - Shenghe Li
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou, Anhui Province, China.
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9, Donghua Road, Fengyang County, Chuzhou, Anhui Province, China.
| | - Erhui Jin
- College of Animal Science, Anhui Science and Technology University, No. 9 Donghua Road, Fengyang County, Chuzhou, Anhui Province, China.
- Anhui Province Key Laboratory of Animal Nutritional Regulation and Health, No. 9, Donghua Road, Fengyang County, Chuzhou, Anhui Province, China.
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10
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Farrin N, Rezazadeh L, Pourmoradian S, Attari VE, Tutunchi H, Zarezadeh M, Najafipour F, Ostadrahimi A. Boron compound administration; A novel agent in weight management: A systematic review and meta- analysis of animal studies. J Trace Elem Med Biol 2022; 72:126969. [PMID: 35298949 DOI: 10.1016/j.jtemb.2022.126969] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 02/19/2022] [Accepted: 02/25/2022] [Indexed: 12/22/2022]
Abstract
BACKGROUND The worldwide growing trend of obesity across all ages has increased the number of researches on the obesity management and prevention. Boron is a potential essential trace element and there are some promising results on its weight lowering effect. Therefore, the present meta-analysis was aimed to assess the effect of boron on body weight. METHOD Databases including PubMed, Scopus, Cochrane Library, Embase, and Google Scholar were searched from 1995 until November 2021 using the definitive keywords. Searching was limited to articles with English language. Human studies were excluded in our analyses regarding their limited number and the heterogeneity of study designs. All of the relevant animal studies on rodents with weight changes as a primary outcome were included. The assessments of risk of bias and heterogeneity were conducted using the Cochrane Risk of Bias tool and I-square (I2) statistic respectively. RESULTS According to our findings the overall effect of boron administration orally was significant decrease of body weight (WMD = -18.12 g 95% CI -23.28, -12.96; P < 0.001). The boron compound administration was more effective in the borax form and also when the intervention duration was ≤ 4 weeks. Moreover, the effect size was greater in the male gender rather than female animals. CONCLUSION Most of the experimental studies supported the weight lowering effect of boron although, there are a few inconsistent evidences. It seems that the weight lowering effect of boron may be through increasing the energy metabolism, thermogenesis, lipolysis and inhibition of adiposeness. However, future clinical trials can better clarify the effects of boron on obesity management.
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Affiliation(s)
- Nazila Farrin
- Nutrition Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Leila Rezazadeh
- Nutrition Research Center, Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Samira Pourmoradian
- Nutrition Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Helda Tutunchi
- Endocrine Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Meysam Zarezadeh
- Student Research Committee, Department of Clinical Nutrition, Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Farzad Najafipour
- Endocrine Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Alireza Ostadrahimi
- Nutrition Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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11
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Pazarçeviren AE, Akbaba S, Evis Z, Tezcaner A. Versatile-in-All-Trades: Multifunctional Boron-Doped Calcium-Deficient Hydroxyapatite Directs Immunomodulation and Regeneration. ACS Biomater Sci Eng 2022; 8:3038-3053. [PMID: 35708275 PMCID: PMC9277590 DOI: 10.1021/acsbiomaterials.2c00242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Osseointegration of implants depends on several intertwined factors: osteogenesis, angiogenesis, and immunomodulation. Lately, novel reinforcements allowing faster bonding with osseous tissue have been explored intensively. In this study, we hypothesized the use of boron as a major multifunctional ion to confer versatility to calcium-deficient hydroxyapatite (cHA) synthesized by a wet precipitation/microwave reflux method. By synthesis of boron-doped calcium-deficient hydroxyapatite (BcHA), we expected to obtain an osteoimmunomodulatory and regenerative nanoreinforcement. BcHA was found to possess a pure HA phase, a greater surface area (66.41 m2/g, p = 0.028), and cumulative concentrations of Ca (207.87 ± 6.90 mg/mL, p < 0.001) and B (112.70 ± 11.79 mg/mL, p < 0.001) released in comparison to cHA. Osteogenic potential of BcHA was analyzed using human fetal osteoblasts. BcHA resulted in a drastic increase in the ALP activity (1.11 ± 0.11 mmol/gDNA·min, p < 0.001), biomineralization rate, and osteogenic gene expressions compared to cHA. BcHA angiogenic potential was investigated using human umbilical cord vein endothelial cells. Significantly, the highest VEGF-A release (1111.14 ± 87.82 in 4 h, p = 0.009) and angiogenic gene expressions were obtained for BcHA-treated samples. These samples were also observed to induce a more prominent and highly branched tube network. Finally, inflammatory and inflammasome responses toward BcHA were elucidated using human monocyte-derived macrophages differentiated from THP-1s. BcHA exhibited lower CAS-1 release (50.18 ± 5.52 μg/gDNA μg/gDNA) and higher IL-10 release (126.97 ± 15.05 μg/gDNA) than cHA. In addition, BcHA treatment led to increased expression of regenerative genes such as VEGF-A, RANKL, and BMP-2. In vitro results demonstrated that BcHA has tremendous osteogenic, angiogenic, and immunomodulatory potential to be employed as a "versatile-in-all-trades" modality in various bone tissue engineering applications.
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Affiliation(s)
| | - Sema Akbaba
- Department of Biotechnology, Middle East Technical University, Ankara 06800, Turkey
| | - Zafer Evis
- Department of Engineering Sciences, Middle East Technical University, Ankara 06800, Turkey
| | - Ayşen Tezcaner
- Department of Engineering Sciences, Middle East Technical University, Ankara 06800, Turkey.,Center of Excellence in Biomaterials and Tissue Engineering, Ankara 06800, Turkey
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12
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Hayal TB, Kırbaş OK, Bozkurt BT, Taşlı PN, Bülbül B, Beyaz S, Şahin F. Lead Borate Nanoparticles Induce Apoptotic Gene Activity in P53 Mutant Cancer Cells. Biol Trace Elem Res 2022; 200:574-581. [PMID: 33834390 DOI: 10.1007/s12011-021-02696-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 03/28/2021] [Indexed: 12/21/2022]
Abstract
Cancer is a complex and multistage disease that causes suffering worldwide. Several mutations in tumor suppressor proteins are mostly responsible for tumorigenic development. Thus, determination of the mutations and developing a mutation targeted therapy are crucial in order to cure cancer. Moreover, since healthy cells do not have mutations in their tumor suppressor genes, mutation-specific treatment is responsible for selective treatment without harming a healthy tissue in the body. In this current study, lead borate nanoparticles (LB-Np) have been synthesized, and their effects on P53 mutant cancer cells were investigated. The synthesis method includes steps of mixing a borate buffer solution with the lead nitrate solution, washing the resulting precipitate with distilled water and eventually preparing stable LB-Np solutions. Cell viability analysis was conducted to identify the toxicity of LB-Np in HaCaT, A549, MCF7, and T47D cell lines. The changes in morphologies of breast cancer cell lines were demonstrated by using microscopical analysis. Additionally, alterations in gene expressions were determined in breast cancer cell lines after LB-Np treatment. This multidisciplinary study also identified the selective effect of LB-Np in cancer cell lines, in vitro. MTS and quantitative polymerase chain reaction assays demonstrated the effect of LB-Np were specific for p53 mutation cell line, T47D. Breast cancer cell line T47D has 580 C/T mutation which affects the activation of p53 tumor suppressor protein. However, LB-Np treatment effectively killed T47D cell lines and did not affect any other cell lines that have no p53 mutations such as MCF7, A549, and healthy HaCaT. Overall, synthesized LB-Np were found to be effective in p53-mutated cell lines and showed a remarkable selective anti-cancer activity.
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Affiliation(s)
- Taha Bartu Hayal
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, 26 Ağustos Campus, Kayisdagi cad., Kayisdagi, TR-34755, Istanbul, Turkey
| | - Oğuz Kaan Kırbaş
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, 26 Ağustos Campus, Kayisdagi cad., Kayisdagi, TR-34755, Istanbul, Turkey
| | - Batuhan Turhan Bozkurt
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, 26 Ağustos Campus, Kayisdagi cad., Kayisdagi, TR-34755, Istanbul, Turkey
| | - Pakize Neslihan Taşlı
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, 26 Ağustos Campus, Kayisdagi cad., Kayisdagi, TR-34755, Istanbul, Turkey
| | - Berna Bülbül
- Department of Chemistry, Faculty of Science and Letters, Balikesir University, Cagis Campus, TR-10145, Balıkesir, Turkey
| | - Seda Beyaz
- Department of Chemistry, Faculty of Science and Letters, Balikesir University, Cagis Campus, TR-10145, Balıkesir, Turkey
| | - Fikrettin Şahin
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, 26 Ağustos Campus, Kayisdagi cad., Kayisdagi, TR-34755, Istanbul, Turkey.
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13
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Plasma boron concentrations in the general population: a cross-sectional analysis of cardio-metabolic and dietary correlates. Eur J Nutr 2021; 61:1363-1375. [PMID: 34825958 PMCID: PMC8921125 DOI: 10.1007/s00394-021-02730-w] [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: 06/16/2021] [Accepted: 10/27/2021] [Indexed: 01/16/2023]
Abstract
Purpose Experimental evidence suggests positive effects of boron on health and metabolism, but human data are still scarce. We aimed to identify dietary and cardio-metabolic correlates of plasma boron concentrations in the general population. Methods In a community-based sample (n = 899, 57% men, mean age 61 years), plasma boron (median [IQR]: 33.80 µg/L [25.61; 44.65]) concentrations were measured by inductively coupled plasma-mass spectrometry. Overall (PDI), healthy (hPDI), and unhealthy (uPDI) plant-based diet indices were derived from a validated food frequency questionnaire. Reduced rank regression (RRR) yielded a dietary pattern explaining 30% of the variation of circulating boron. Cross-sectional associations of dietary indices and cardio-metabolic traits with plasma boron concentrations were assessed using multivariable-adjusted linear regression analysis. Results The RRR pattern was characterized by high intake of fruits, nuts/seeds, tea, wine and low intake of e.g. bread, poultry, processed meat, chocolate/sweets, and soft drinks. 10-point increments in PDI, hPDI, and uPDI were associated with 8.7% (95% CI: 4.2; 13.4), 10.4% (95% CI: 6.6; 14.3), and −8.8% (95% CI: −12.1; −5.4) change in plasma boron concentrations, respectively. Age and phosphate were directly, while BMI, plasma lipid concentrations, and CRP were inversely associated with circulating boron. Plasma boron concentrations were higher in summer vs. winter, in individuals taking vs. not taking antihypertensive medication, and in individuals with high or medium vs. low education level. Conclusion Higher plasma boron concentrations appeared to associate with a healthier diet, were related to lower BMI and a more favorable cardio-metabolic risk profile, and showed seasonal variations. Supplementary Information The online version contains supplementary material available at 10.1007/s00394-021-02730-w.
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14
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Abdik H, Cumbul A, Hayal TB, Avşar Abdik E, Taşlı PN, Kırbaş OK, Baban D, Şahin F. Sodium Pentaborate Pentahydrate ameliorates lipid accumulation and pathological damage caused by high fat diet induced obesity in BALB/c mice. J Trace Elem Med Biol 2021; 66:126736. [PMID: 33711700 DOI: 10.1016/j.jtemb.2021.126736] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 02/23/2021] [Accepted: 03/02/2021] [Indexed: 12/21/2022]
Abstract
BACKGROUND Obesity is one of the most popular topic in the field of research. In order to defeat this highly widespread disease, the mechanism of fat accumulation at the molecular level and its elimination are crucial. The use of boron has been showing promising results during the recent years. METHODS In this study, anti-obesity potential of Sodium Pentaborate Pentahydrate (SPP) used as a dietary supplement on BALB/c mice fed with a high-fat diet was evaluated. Mice were divided into four groups with different diets, consisting of a normal diet, a high-fat diet (HFD) (containing 60 % fat), a HFD-supplemented with 0.5 mg/g body weight (BW) of SPP and a HFD-supplemented with 1.5 mg/g body weight (BW) of SPP. The animals were then observed for 10 weeks and physically monitored, and were sacrificed at the end of the experiment for physical and physicochemical evaluation. RESULTS According to the physical parameters measured -body weight, food and water intake ratios-, the results indicate that SPP decreased weight gain in a dose dependent manner. Measurement of the hormone levels in the blood and fat accumulation in organs of mice also supported the anti-obesity effects of SPP. Expressions of adipogenesis related genes were also negatively regulated by SPP administration in white adipose tissue (WAT) tissue. CONCLUSION These findings promise a treatment approach and drug development that can be used against obesity when SPP is used in the right doses. As a future aspect, clinical studies with SPP will reveal the effect of boron derivatives on obesity.
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Affiliation(s)
- Hüseyin Abdik
- Department of Molecular Biology and Genetics, Faculty of Engineering and Natural Sciences, Istanbul Sabahattin Zaim University, Istanbul, Turkey
| | - Alev Cumbul
- Department of Histology and Embryology, School of Medicine, University of Yeditepe, Istanbul, Turkey
| | - Taha Bartu Hayal
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul, Turkey
| | - Ezgi Avşar 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
| | - Oğuz Kaan Kırbaş
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul, Turkey
| | - Dilara Baban
- Department of Histology and Embryology, School of Medicine, University of Yeditepe, Istanbul, Turkey
| | - Fikrettin Şahin
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, Istanbul, Turkey.
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15
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Peng H, Zou P, Ma C, Xiong S, Lu T. Elements in potable groundwater in Rugao longevity area, China: Hydrogeochemical characteristics, enrichment patterns and health assessments. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2021; 218:112279. [PMID: 33933811 DOI: 10.1016/j.ecoenv.2021.112279] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 04/07/2021] [Accepted: 04/19/2021] [Indexed: 06/12/2023]
Abstract
Rugao city is a typical longevity area taking shallow groundwater as the primary drinking water source. To determine the relationship between longevity and groundwater conditions, the hydrogeochemical characteristics and related causes of potable groundwater were investigated. On this basis, the water quality index (WQI) and hazard index (HI) of groundwater were evaluated. Meanwhile, the nutrient indicators beneficial to human health, like Ca and Mg concentrations, were also considered to explore the relationship. The results were as following: (1) 91.3% of water samples fell under the Ca/Mg-HCO3 water type, which resulted from the dissolution of silicate rock. Na, Cl-, Br, B in groundwater emanated from seawater intrusion. The abnormal concentrations of NO3- and As also indicated that anthropogenic activities had exerted significant influences on groundwater quality. (2) The average WQI value was 30.19, which meant that the overall groundwater quality in Rugao city was pretty good. However, 8 water samples were found to have HI values above 1, which might be attributed to the high concentration of As (maximum value 0.0407 mg/L; mean value 0.0076 mg/L). In general, low WQI and HI values corresponded to towns with a high longevity population; what's more, WQI and HI values of Rugao city were lower than those of non-longevity areas. (3) Comparing with adjacent non-longevity areas, the potable groundwater in Rugao city had the characteristics of high Ca (mean value 123.57 mg/L), high Mg (mean value 50.33 mg/L) and high SO42- (mean value 525.19 mg/L). The daily intake of Ca and Mg from drinking water could meet 12.4% and 22.4% of daily Ca and Mg requirements, respectively. Also, the areas where the Sr and B concentrations were higher usually had higher life expectancy. The high concentrations of Ca, Mg, SO42-, Sr and B in drinking water, as well as low WQI and HI values, probably contribute to physical health and longevity. This research helps provide an insight into the relationship between groundwater quality and health and can serve as a reference for drinking water quality management.
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Affiliation(s)
- Hao Peng
- School of Environmental Studies, China University of Geoscience, Wuhan 430078, China
| | - Pengfei Zou
- Yantai New Era Health Industry Chemical Commodity Co., Ltd., Yantai 264000, China
| | - Chuanming Ma
- School of Environmental Studies, China University of Geoscience, Wuhan 430078, China
| | - Shuang Xiong
- Wuhan Zondy W&R Environmental Technology Co., Ltd, Wuhan 430078, China
| | - Taotao Lu
- Department of Hydrology, Bayreuth Center of Ecology and Environmental Research (BAYCEER), University of Bayreuth, Bayreuth 95440, Germany.
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16
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Devrim B, Bolat ZB, Telci D, Şahin F, Gulyuz S, Ozkose UU, Yilmaz O, Bozkır A. Design and evaluation of peptide-18-targeted nanoliposomes constructed by poly(2-oxazoline)-DOPE for doxorubicin delivery. J Microencapsul 2021; 38:285-297. [PMID: 33853478 DOI: 10.1080/02652048.2021.1905094] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
AIMS The aim of this study is to develop targeted nanoliposome formulations to provide efficient treatment for breast cancer. In this study, peptide 18-modified poly(2-ethyl-2-oxazoline)-dioleoylphosphatidylethanolamine (P18-PEtOx-DOPE), was synthesised to construct nanoliposomes. METHODS Doxorubicin (DOX) was encapsulated into the nanoliposomes by ethanol injection method. Particle size and polydispersity index were measured by dynamic light scattering. Zeta potential was determined by electrophoretic laser Doppler anemometry. The shape of the nanoliposomes was examined by transmission electron microscope. Specific bindings of P18-PEtOx-DOPE nanoliposomes were demonstrated on AU565 cells by confocal microscopy and flow cytometry studies. RESULTS DOX-loaded nanoliposomes with particle diameter of 150.00 ± 2.84 nm and PDI of 0.212 ± 0.013 were obtained. PEtOx-DOPE and PEtOx-DOPE nanoliposomes are non-toxic on HUVEC, HEK293 and hMSC cells for 48 h. Furthermore, P18-PEtOx-DOPE nanoliposomes demonstrated specificity towards AU565 cells with high binding affinity. CONCLUSIONS As a result, DOX-loaded P18-PEtOx-DOPE nanoliposomes can serve as favourable candidates in breast cancer targeted therapy.
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Affiliation(s)
- Burcu Devrim
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Ankara University, Ankara, Turkey
| | - Zeynep Busra Bolat
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, Turkey.,Department of Molecular Biology and Genetics, Faculty of Engineering and Natural Sciences, Istanbul Sabahattin Zaim University, Istanbul, Turkey
| | - Dilek Telci
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, Turkey
| | - Fikrettin Şahin
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, Turkey
| | - Sevgi Gulyuz
- Marmara Research Center, TUBITAK, Materials Institution, Gebze, Turkey.,Department of Chemistry, Faculty of Science and Letters, Istanbul Technical University, Istanbul, Maslak, Turkey
| | - Umut Ugur Ozkose
- Marmara Research Center, TUBITAK, Materials Institution, Gebze, Turkey.,Department of Chemistry, Faculty of Science and Letters, Istanbul Technical University, Istanbul, Maslak, Turkey.,Department of Chemistry, Faculty of Science and Letters, Piri Reis University, Istanbul, Turkey
| | - Ozgur Yilmaz
- Marmara Research Center, TUBITAK, Materials Institution, Gebze, Turkey
| | - Asuman Bozkır
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Ankara University, Ankara, Turkey
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17
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Gulyuz S, Ozkose UU, Parlak Khalily M, Kesici MS, Kocak P, Bolat ZB, Kara A, Ozturk N, Özçubukçu S, Bozkir A, Alpturk O, Telci D, Sahin F, Vural I, Yilmaz O. Poly(2-ethyl-2-oxazoline- co-ethyleneimine)- block-poly(ε-caprolactone) based micelles: synthesis, characterization, peptide conjugation and cytotoxic activity. NEW J CHEM 2021. [DOI: 10.1039/d1nj01647d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Here we present self-assembled polymeric micelles as potential delivery systems for therapeutic agents with highly tunable properties.
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18
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Rico P, Rodrigo-Navarro A, Sánchez Pérez L, Salmeron-Sanchez M. Borax induces osteogenesis by stimulating NaBC1 transporter via activation of BMP pathway. Commun Biol 2020; 3:717. [PMID: 33247189 PMCID: PMC7695834 DOI: 10.1038/s42003-020-01449-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 11/03/2020] [Indexed: 12/16/2022] Open
Abstract
The intrinsic properties of mesenchymal stem cells (MSCs) make them ideal candidates for tissue engineering applications. Efforts have been made to control MSC behavior by using material systems to engineer synthetic extracellular matrices and/or include soluble factors in the media. This work proposes a simple approach based on ion transporter stimulation to determine stem cell fate that avoids the use of growth factors. Addition of borax alone, transported by the NaBC1-transporter, enhanced MSC adhesion and contractility, promoted osteogenesis and inhibited adipogenesis. Stimulated-NaBC1 promoted osteogenesis via the BMP canonical pathway (comprising Smad1/YAP nucleus translocation and osteopontin expression) through a mechanism that involves simultaneous NaBC1/BMPR1A and NaBC1/α5β1/αvβ3 co-localization. We describe an original function for NaBC1 transporter, besides controlling borate homeostasis, capable of stimulating growth factor receptors and fibronectin-binding integrins. Our results open up new biomaterial engineering approaches for biomedical applications by a cost-effective strategy that avoids the use of soluble growth factors. Rico et al. propose a simple approach based on borax stimulation of NaBC1 transporter, which enhances FN-binding integrin-dependent mesenchymal stem cell adhesion and contractility, promotes osteogenesis and inhibits adipogenesis. Osteogenic differentiation depends on activation of the BMP pathway through a mechanism that involves simultaneous co-localization of NaBC1 with FN-binding integrins and BMPR1A.
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Affiliation(s)
- Patricia Rico
- Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029, Madrid, Spain. .,Centre for Biomaterials and Tissue Engineering (CBIT), Universitat Politècnica de València, Camino de Vera s/n, 46022, Valencia, Spain.
| | | | - Laura Sánchez Pérez
- Centre for Biomaterials and Tissue Engineering (CBIT), Universitat Politècnica de València, Camino de Vera s/n, 46022, Valencia, Spain
| | - Manuel Salmeron-Sanchez
- Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029, Madrid, Spain. .,Centre for Biomaterials and Tissue Engineering (CBIT), Universitat Politècnica de València, Camino de Vera s/n, 46022, Valencia, Spain. .,Centre for the Cellular Microenvironment, University of Glasgow, Glasgow, G12 8LT, UK.
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19
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Kocak P, Oz UC, Bolat ZB, Ozkose UU, Gulyuz S, Tasdelen MA, Yilmaz O, Bozkir A, Sahin F, Telci D. The Utilization of Poly(2-ethyl-2-oxazoline)-b-Poly(ε-caprolactone) Ellipsoidal Particles for Intracellular BIKDDA Delivery to Prostate Cancer. Macromol Biosci 2020; 21:e2000287. [PMID: 33191572 DOI: 10.1002/mabi.202000287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 10/08/2020] [Indexed: 11/10/2022]
Abstract
Prostate cancer is the most common cancer, which is about 15-20% among male cancers worldwide. As most common strategies such as radiotherapy, chemotherapy, or surgery alone can be unsuccessful in the treatment of prostate cancer, this study aims to develop a new approach to deliver newly generated proapoptotic gene, BIKDDA, to androgen independent prostate cancer cells, 22RV1, using new generation nanocarriers called ellipsoids. As far as it is known, this is the first study that assesses the ability of proapoptotic gene BIKDDA to induce apoptosis in prostate cancer cell. BIKDDA encapsulating PEtOx-b-PCL-based ellipsoids are fabricated by solvent-switch method, and their morphology, size, and BIKDDA content are characterized. Gene delivery efficiency of BIKDDA loaded PEtOx-b-PCL ellipsoids is demonstrated by analysis of BIK mRNA expression with real-time PCR. The apoptotic effect of PEtOx-b-PCL ellipsoids loaded with BIKDDA (EPs-BIKDDA) on 22RV1 is shown by Annexin V staining. The obtained results demonstrate that the treatment of 22RV1 cells with EPs-BIKDDA can significantly increase BIK mRNA levels by 4.5-fold leading to cell death. This study not only represents BIKDDA as a potential therapeutic strategy in prostate cancer but also the capacity of ellipsoids as promising in vivo gene delivery vehicles.
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Affiliation(s)
- Polen Kocak
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, 26 Agustos Campus, Istanbul, 34755, Turkey
| | - Umut Can Oz
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Ankara University, Yenimahalle, Ankara, 06560, Turkey
| | - Zeynep Busra Bolat
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, 26 Agustos Campus, Istanbul, 34755, Turkey.,Department of Molecular Biology and Genetics, Faculty of Engineering and Natural Sciences, Istanbul Sabahattin Zaim University, Kucukcekmece, Istanbul, 34303, Turkey
| | - Umut Ugur Ozkose
- U. U. Ozkose, S. Gulyuz, Dr. O. Yilmaz, Materials Institute, Marmara Research Center, TUBITAK, Gebze, Kocaeli, 41470, Turkey.,Department of Chemistry, Faculty of Science and Letters, Istanbul Technical University, Maslak, Istanbul, 34469, Turkey.,Department of Chemistry, Faculty of Science and Letters, Piri Reis University, Tuzla, Istanbul, 34940, Turkey
| | - Sevgi Gulyuz
- U. U. Ozkose, S. Gulyuz, Dr. O. Yilmaz, Materials Institute, Marmara Research Center, TUBITAK, Gebze, Kocaeli, 41470, Turkey.,Department of Chemistry, Faculty of Science and Letters, Istanbul Technical University, Maslak, Istanbul, 34469, Turkey
| | - Mehmet Atilla Tasdelen
- Department of Polymer Engineering, Faculty of Engineering, Yalova University, Yalova, 77200, Turkey
| | - Ozgur Yilmaz
- U. U. Ozkose, S. Gulyuz, Dr. O. Yilmaz, Materials Institute, Marmara Research Center, TUBITAK, Gebze, Kocaeli, 41470, Turkey
| | - Asuman Bozkir
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Ankara University, Yenimahalle, Ankara, 06560, Turkey
| | - Fikrettin Sahin
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, 26 Agustos Campus, Istanbul, 34755, Turkey
| | - Dilek Telci
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Yeditepe University, 26 Agustos Campus, Istanbul, 34755, Turkey
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20
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Thyparambil NJ, Gutgesell LC, Bromet BA, Flowers LE, Greaney S, Day DE, Semon JA. Bioactive borate glass triggers phenotypic changes in adipose stem cells. JOURNAL OF MATERIALS SCIENCE. MATERIALS IN MEDICINE 2020; 31:35. [PMID: 32206916 DOI: 10.1007/s10856-020-06366-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2019] [Accepted: 02/17/2020] [Indexed: 06/10/2023]
Abstract
A bioactive borate glass, 13-93B3 (B3), has been used successfully in the clinic to treat chronic, nonhealing wounds without scarring. However, the mechanism by which B3 stimulates wound healing is poorly understood. Because adipose stem cells (ASCs) have been shown to have multiple roles in wound repair, we hypothesized that B3 triggers ASCs. In this study, we evaluate the effects of B3 on ASC survival, migration, differentiation, and protein secretion in vitro. In concentrations ≤10 mg/ml, B3 did not affect ASC viability under static conditions. B3 promoted the migration of ASCs but did not increase differentiation into bone or fat. B3 also decreased ASCs secretion of collagen I, PAI-1, MCP-1, DR6, DKK-1, angiogenin, IL-1, IGFBP-6, VEGF, and TIMP-2; increased expression of IL-1R and E-selectin; had a transient decrease in IL-6 secretion; and had a transient increase in bFGF secretion. Together, these results show that B3 alters the protein secretion of ASCs.
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Affiliation(s)
- Nathan J Thyparambil
- Department of Biological Sciences, Missouri University of Science and Technology, Rolla, MO, USA
| | - Lisa C Gutgesell
- Department of Biological Sciences, Missouri University of Science and Technology, Rolla, MO, USA
| | - Bradley A Bromet
- Department of Biological Sciences, Missouri University of Science and Technology, Rolla, MO, USA
| | - Lauren E Flowers
- Department of Biological Sciences, Missouri University of Science and Technology, Rolla, MO, USA
| | - Samantha Greaney
- Department of Biological Sciences, Missouri University of Science and Technology, Rolla, MO, USA
| | - Delbert E Day
- Department of Material Science and Engineering, Missouri University of Science and Technology, Rolla, MO, USA
- Center for Biomedical Science and Engineering, Missouri University of Science and Technology, Rolla, MO, USA
| | - Julie A Semon
- Department of Biological Sciences, Missouri University of Science and Technology, Rolla, MO, USA.
- Center for Biomedical Science and Engineering, Missouri University of Science and Technology, Rolla, MO, USA.
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21
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Yilmaz AB, Tapsin S, Elbasan EB, Kayhan HD, Sahin F, Turkel N. Suppressor Effects of Sodium Pentaborate Pentahydrate and Pluronic F68 on Adipogenic Differentiation and Fat Accumulation. Biol Trace Elem Res 2020; 193:390-399. [PMID: 31119640 DOI: 10.1007/s12011-019-01738-y] [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: 01/17/2019] [Accepted: 04/17/2019] [Indexed: 10/26/2022]
Abstract
Obesity is a major public health problem worldwide and a risk factor for certain diseases, including cardiovascular disease, diabetes, cancer, and depression. Unfortunately, currently available anti-obesity drugs have failed in the long-term maintenance of weight control. It has been a challenge to design novel drugs that could potentially treat obesity or prevent uncontrolled weight-gain which lies underneath the pathology of obesity. Since obesity in a way is a consequence of the accumulating new mature adipocytes from undifferentiated precursors which is a process also termed as adipogenesis, drugs that might control adipogenesis could be beneficial for the treatment of obesity. In the current study, combined effect of sodium pentaborate pentahydrate (NaB) and pluronic F68 on adipogenic differentiation was examined by administering various combinations of the two agents to human adipose-derived stem cells (hADSCs) in in vitro. Immunocytochemistry and quantitative RT-PCR were performed to evaluate the levels of adipogenesis-promoting genes such as peroxisome proliferator-activated receptor-γ (PPARγ), fatty acid binding protein (FABP4), and adiponectin. Results indicated that expressions of all these three genes were restrained. Furthermore, Oil Red O staining revealed that lipid vesicle formation was reduced in hADSCs treated with differentiation medium containing NaB/F68 combination. Finally, expression levels of Hippo pathway kinases Lats2, MST1, and scaffold protein Sav1 were reduced in these cells, suggesting a possible link between Hippo pathway-dependent downregulation of PPARγ and the NaB/F68 treatment. Herein, we showed that combination of NaB and F68 curtails adipocyte differentiation by inhibiting the adipogenic transcriptional program leading to a decrease in lipid accumulation in adipocytes even at very low doses, thereby uncovered a striking opportunity to use this combination in obesity treatment.
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Affiliation(s)
- Aysu Bilge Yilmaz
- Faculty of Engineering, Department of Genetics and Bioengineering, Yeditepe University, Kayışdağı, 34755, Istanbul, Turkey
- Koc Universitesi Hastanesi, Davutpasa Cd No:4, Topkapi Zeytinburnu, 34090, Istanbul, Turkey
| | - Sidika Tapsin
- Faculty of Engineering, Department of Genetics and Bioengineering, Yeditepe University, Kayışdağı, 34755, Istanbul, Turkey
- Stem Cell and Development Biology, Genome Institute of Singapore, Singapore, 138672, Singapore
| | - Elif Burce Elbasan
- Faculty of Engineering, Department of Genetics and Bioengineering, Yeditepe University, Kayışdağı, 34755, Istanbul, Turkey
| | - Hatice Damla Kayhan
- Faculty of Engineering, Department of Genetics and Bioengineering, Yeditepe University, Kayışdağı, 34755, Istanbul, Turkey
- Yaşam Bilimleri ve Teknolojileri Uygulama ve Araştırma Merkezi, Boğaziçi Üniversitesi, Kuzey Kampüs ETA-B Blok. 4.Kat, 34342, Bebek/Istanbul, Turkey
| | - Fikrettin Sahin
- Faculty of Engineering, Department of Genetics and Bioengineering, Yeditepe University, Kayışdağı, 34755, Istanbul, Turkey
| | - Nezaket Turkel
- Faculty of Engineering, Department of Genetics and Bioengineering, Yeditepe University, Kayışdağı, 34755, Istanbul, Turkey.
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22
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Abstract
Food packaging technology has been advancing to provide safe and high quality food products and to minimize food waste. Moreover, there is a dire need to replace plastic materials in order to reduce environmental pollution. The aim of this study was to prepare biodegradable antimicrobial packaging films from gelatin. Boric acid, disodium octaborate tetrahydrate, and sodium pentaborate were incorporated as the antimicrobial agents. Films containing boric acid and its salts showed antibacterial effect against Staphylococcus aureus and Pseudomonas aeruginosa, as well as antifungal and anticandidal effects against Aspergillus niger and Candida albicans. The mechanical strength of the films was mostly enhanced by the addition of boron derivatives. The rheological measurements and Fourier-transform infrared spectroscopy results suggest that boron derivatives did not interfere with the network formation during gelling. The morphology of boron-added antimicrobial films was found to be similar to the morphology of the control . In conclusion, the newly developed gelatin films containing 10% or 15% disodium octaborate (g/g gelatin) might be good candidates for biodegradable antimicrobial packaging materials.
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Affiliation(s)
- Sanem ARGIN
- Department of Food Engineering, Faculty of Engineering, Yeditepe University
,
İstanbul
,
Turkey
| | - Merve GÜLERİM
- Department of Food Engineering, Faculty of Engineering, Yeditepe University
,
İstanbul
,
Turkey
| | - Fikrettin ŞAHİN
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University
,
İstanbul
,
Turkey
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