1
|
Lin JY, Huang YH. Enhanced boron removal via seed-induced crystal growth of barium perborate in sequential fluidized-bed crystallization. CHEMOSPHERE 2024; 361:142569. [PMID: 38852627 DOI: 10.1016/j.chemosphere.2024.142569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 05/24/2024] [Accepted: 06/06/2024] [Indexed: 06/11/2024]
Abstract
Chemical oxo-precipitation (COP) is an enhanced precipitation method for boron removal with the conversion of boric acid to perborate anions. When using barium-based precipitant, the boron can be effectively precipitated as barium perborates (BaPBs). The phase transformation of BaPBs from amorphous (A-BaPB, Ba(B(OH)3OOH)2) to crystalline (C-BaPB, BaB2(OO)2(OH)4) form is crucial for effective boron removal. However, scaling up this phase transformation of BaPBs is hindered by poor diffusion. This study aims to promote the growth of C-BaPB through seed-induced crystal growth, eliminating the need for phase transformation. By examining the relationship between crystal growth rate and supersaturation, surface spiral growth was identified as the rate-limiting step of the growth of micron-sized seeds near pHpzc. To enable continuous crystal growth, granular seeds of C-BaPB were prepared and employed as the medium for fluidized-bed crystallization (FBC). The system reached steady state 3 hydraulic retention times, achieving 90% boron removal. The effect of surface loading, ionic strength, and dosages on steady-state crystal growth rate was studied, revealing a shift of the rate-limiting step in FBC to diffusion. Lastly, the system that constituted of two FBCs in-series for sequential crystallization of A-BaPB and C-BaPB was demonstrated. The integrated system provided 97.8% of boron removal from synthetic wastewater containing 500 mg-B/L, with 92.3% of boron crystallized on the granular seeds of BaPBs.
Collapse
Affiliation(s)
- Jui-Yen Lin
- Chemical Engineering Department, National Cheng Kung University, Tainan City, 701, Taiwan; Department of Chemical and Materials Engineering, National Kaohsiung University of Science and Technology, Kaohsiung City, 807, Taiwan.
| | - Yao-Hui Huang
- Chemical Engineering Department, National Cheng Kung University, Tainan City, 701, Taiwan.
| |
Collapse
|
2
|
Korlu ABO, Yilmaz S, Sacan O, Yanardag R, Yarat A, Sahin F. Evaluating boron levels in Turkish mineral waters: a comparative study of three analytical techniques. ENVIRONMENTAL MONITORING AND ASSESSMENT 2024; 196:657. [PMID: 38916709 DOI: 10.1007/s10661-024-12840-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 06/15/2024] [Indexed: 06/26/2024]
Abstract
Turkey is abundant in natural mineral water sources, thanks to its location on the Alpine-Himalayan belt. Natural mineral water is drinking water characterized by its natural mineral, trace elements, and carbon dioxide content. Because of quite insufficient data, the boron content in bottled natural mineral waters in Turkey was analyzed by three different methods and compared: inductively coupled plasma mass spectrometry technique, carminic acid, and azomethine-H methods, in this study. The boron levels in mineral waters ranged from a minimum of 0.05 mg/L to a maximum of 8.61 mg/L. It was also safe by the upper limit level estimated by the World Health Organisation. As boron plays a beneficial role in human physiology, consuming natural mineral water may offer a positive contribution to public health by supporting boron intake in our country. The other outcome of our research was that the spectrophotometric carminic acid method can yield results similar to those obtained using the inductively coupled plasma mass spectrometry technique since the boron level of Turkish mineral water was within the limits level of the carminic acid method. However, the result of the azomethine-H method was found not to be suitable. Cross-sensitivity with other elements in mineral water might have caused this.
Collapse
Affiliation(s)
- Armagan Begum Ozel Korlu
- Biochemistry, Health Science Institute, Marmara University, Istanbul, Turkey
- Faculty of Health Science, Department of Nutrition and Dietetics, Bahcesehir University, Istanbul, Turkey
| | - Sahin Yilmaz
- Faculty of Engineering, Department of Genetics and Bioengineering, Yeditepe University, Istanbul, Turkey
| | - Ozlem Sacan
- Faculty of Engineering, Department of Chemistry, Istanbul University-Cerrahpaşa, Avcilar, Istanbul, Turkey
| | - Refiye Yanardag
- Faculty of Engineering, Department of Chemistry, Istanbul University-Cerrahpaşa, Avcilar, Istanbul, Turkey
| | - Aysen Yarat
- Faculty of Dentistry, Department of Basic Medical Sciences, Biochemistry, Marmara University, Istanbul, Turkey.
| | - Fikrettin Sahin
- Faculty of Engineering, Department of Genetics and Bioengineering, Yeditepe University, Istanbul, Turkey
| |
Collapse
|
3
|
Wenting E, Siepel H, Jansen PA. Variability of the Ionome of Wild Boar (Sus scrofa) and Red Deer (Cervus elaphus) in a Dutch National Park, with Implications for Biomonitoring. Biol Trace Elem Res 2024; 202:2518-2546. [PMID: 37814170 PMCID: PMC11052835 DOI: 10.1007/s12011-023-03879-7] [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: 07/06/2023] [Accepted: 09/22/2023] [Indexed: 10/11/2023]
Abstract
The ionome-an important expression of the physiological state of organisms-is poorly known for mammals. The focus on particular tissues-such as liver, kidney, and bones-in biomonitoring of environmental pollution and potential deficiencies is based on widely held assumptions rather than solid knowledge of full mammalian ionomes. We examined the full ionome of Red deer (Cervus elaphus) and Wild boar (Sus scrofa), two commonly used mammals for biomonitoring, in a Dutch protected nature reserve (Veluwezoom). We used four individuals per species. We dissected 13 tissues and organs from each individuals (eight in total) of each species and measured 22 elemental concentrations in each. We assessed, for each element, how concentrations varied across tissues within and between individuals. Based on existing literature, we put our findings in the context of their function in the mammalian body. We found that the ionome was highly variable between as well as within the two species. For most elements, tissues containing the highest and lowest concentration differed between individuals. No single tissue accurately represented the accumulation of toxic elements or potential deficiencies in the bodies. Our assessment of the element's biological roles revealed a serious lack of reference values. Our findings imply that analyses of commonly used tissues in biomonitoring do not necessarily capture bioaccumulation of toxins or potential deficiencies. We recommend establishing a centralized database of mammalian ionomes to derive reference values in future. To our knowledge, our study is one of the most complete assessments of mammalian ionomes to date.
Collapse
Affiliation(s)
- Elke Wenting
- Department of Environmental Sciences, Wageningen University and Research, Box 47, 6700 AA, Wageningen, the Netherlands.
- Radboud Institute for Biological and Environmental Sciences, Department of Animal Ecology and Physiology, Radboud University, Box 9010, 6500 GL, Nijmegen, the Netherlands.
| | - Henk Siepel
- Department of Environmental Sciences, Wageningen University and Research, Box 47, 6700 AA, Wageningen, the Netherlands
- Radboud Institute for Biological and Environmental Sciences, Department of Animal Ecology and Physiology, Radboud University, Box 9010, 6500 GL, Nijmegen, the Netherlands
| | - Patrick A Jansen
- Department of Environmental Sciences, Wageningen University and Research, Box 47, 6700 AA, Wageningen, the Netherlands
- Smithsonian Tropical Research Institute, Balboa, Ancon, Panama
| |
Collapse
|
4
|
Qin Y, Jiang H, Luo Z, Geng W, Zhu J. Preparation and Performance Study of Boron Adsorbent from Plasma-Grafted Polypropylene Melt-Blown Fibers. Polymers (Basel) 2024; 16:1460. [PMID: 38891407 PMCID: PMC11174521 DOI: 10.3390/polym16111460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 05/12/2024] [Accepted: 05/17/2024] [Indexed: 06/21/2024] Open
Abstract
In this study, the plasma graft polymerization technique was used to graft glycidyl methacrylate (GMA) onto polypropylene (PP) melt-blown fibers, which were subsequently aminated with N-methyl-D-glucamine (NMDG) by a ring-opening reaction, resulting in the formation of a boron adsorbent denoted as PP-g-GMA-NMDG. The optimal conditions for GMA concentration, grafting time, grafting temperature, and the quantity of NMDG were determined using both single factor testing and orthogonal testing. These experiments determined the optimal process conditions to achieve a high boron adsorption capacity of PP-g-GMA-NMDG. Fourier-transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), energy dispersion spectrum analysis (EDS), and water contact angle measurements were performed to characterize the prepared adsorbent. Boron adsorption experiments were carried out to investigate the effects of pH, time, temperature, and boron concentration on the boron adsorption capacity of PP-g-GMA-NMDG. The adsorption isotherms and kinetics of PP-g-GMA-NMDG for boron were also studied. The results demonstrated that the adsorption process followed a pseudo-second-order kinetic model and a Langmuir isothermal model. At a pH of 6, the maximum saturation adsorption capacity of PP-g-GMA-NMDG for boron was 18.03 ± 1 mg/g. In addition, PP-g-GMA-NMDG also showed excellent selectivity for the adsorption of boron in the presence of other cations, such as Na+, Mg2+, and Ca2+, PP-g-GMA-NMDG, and exhibited excellent selectivity towards boron adsorption. These results indicated that the technique of preparing PP-g-GMA-NMDG is both viable and environmentally benign. The PP-g-GMA-NMDG that was made has better qualities than other similar adsorbents. It has a high adsorption capacity, great selectivity, reliable repeatability, and easy recovery. These advantages indicated that the adsorbents have significant potential for widespread application in the separation of boron in water.
Collapse
Affiliation(s)
- Yi Qin
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing 211816, China; (Y.Q.); (H.J.); (J.Z.)
| | - Hui Jiang
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing 211816, China; (Y.Q.); (H.J.); (J.Z.)
| | - Zhengwei Luo
- School of Environmental Science and Engineering, Nanjing Tech University, Nanjing 211816, China;
| | - Wenhua Geng
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing 211816, China; (Y.Q.); (H.J.); (J.Z.)
| | - Jianliang Zhu
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing 211816, China; (Y.Q.); (H.J.); (J.Z.)
| |
Collapse
|
5
|
Tekin A, Güner A, Akkan T. Protective Effect of Boric Acid Against Ochratoxin A-Induced Toxic Effects in Human Embryonal Kidney Cells (HEK293): A Study on Cytotoxic, Genotoxic, Oxidative, and Apoptotic Effects. Biol Trace Elem Res 2024:10.1007/s12011-024-04194-5. [PMID: 38713435 DOI: 10.1007/s12011-024-04194-5] [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: 03/04/2024] [Accepted: 04/18/2024] [Indexed: 05/08/2024]
Abstract
The present study evaluates the protective properties of boric acid (BA) against the toxic effects induced by ochratoxin A (OTA) in human embryonic kidney cells (HEK293). The focus is on various parameters such as cytotoxicity, genotoxicity, oxidative stress, and apoptosis. OTA is a known mycotoxin that has harmful effects on the liver, kidneys, brain, and nervous system. BA, on the other hand, a boron-based compound, is known for its potential as a vital micronutrient with important cellular functions. The results show that BA administration not only increases cell viability but also mitigates the cytotoxic effects of OTA. This is evidenced by a reduction in the release of lactate dehydrogenase (LDH), indicating less damage to cell membranes. In addition, BA shows efficacy in reducing genotoxic effects, as the frequency of micronucleus (MN) and chromosomal aberrations (CA) decreases significantly, suggesting a protective role against DNA damage. In addition, the study shows that treatment with BA leads to a decrease in oxidative stress markers, highlighting its potential as a therapeutic intervention against the deleterious effects of OTA. These results emphasize the need for further research into the protective mechanisms of boron, particularly BA, in combating cell damage caused by OTA.
Collapse
Affiliation(s)
- Aşkın Tekin
- Faculty of Health Sciences, Department of Occupational Health and Safety,, Sinop University, Sinop, Türkiye.
| | - Adem Güner
- Şebinkarahisar Vocational School of Health Services, Giresun,, Giresun University, Giresun, Türkiye
| | - Tamer Akkan
- Faculty of Arts and Science, Biology Department of Biology, Giresun University, Giresun, Türkiye
| |
Collapse
|
6
|
Cergel E, Tuzuner BA, Turkyilmaz IB, Oktay S, Magaji UF, Sacan O, Yanardag R, Yarat A. Reversal of Valproate-Induced Major Salivary Gland Changes By Moringa Oleifera Extract in Rats. Chem Biodivers 2024; 21:e202301959. [PMID: 38469951 DOI: 10.1002/cbdv.202301959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 03/11/2024] [Accepted: 03/11/2024] [Indexed: 03/13/2024]
Abstract
This study aimed to explore the potential protective impacts of Moringa oleifera extract on major alteration in salivary glands of rats exposed to sodium valproate (VA). Groups were defined as control, control+moringa extract, sodium valproate, and sodium valproate+moringa extract. Antioxidant and oxidant status, activities of digestive and metabolic enzymes were examined. VA treatment led to various biochemical changes in the salivary glands, including decreased levels of antioxidants like glutathione, glutathione-S-transferase, and superoxide dismutase (except for sublingual superoxide dismutase). Conversely, a decrease in alpha-amylase, alkaline and acid phosphatase, lactate dehydrogenase, protease, and maltase activities were observed. The study also demonstrated that VA induces oxidative stress, increases lipid peroxidation, sialic acid, and nitric oxide levels in the salivary glands. Total oxidant capacity was raised in all glands except in the sublingual gland. The electrophoretic patterns of proteins were similar. Moringa oleifera extract exhibited protective properties, reversing these VA-induced biochemical changes due to its antioxidant and therapeutic attributes. This research suggests that moringa extract might serve as an alternative treatment approach for individuals using VA and experiencing salivary gland issues, although further research is necessary to confirm these findings in human subjects.
Collapse
Affiliation(s)
- Eda Cergel
- Biochemistry Master of Science Student, Health Sciences Institute, Marmara University, Maltepe, Istanbul, Turkiye
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Halic University, Eyupsultan, Istanbul, Turkiye
| | - Burcin Alev Tuzuner
- Department of Biochemistry, Faculty of Dentistry, Istanbul Gelisim University, Avcilar, Istanbul, Turkiye
- Life Sciences and Biomedical Engineering Application and Research Centre, Istanbul Gelisim University, Avcilar, Istanbul, Turkiye
| | - Ismet Burcu Turkyilmaz
- Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpaşa, Avcilar, Istanbul, Turkiye
| | - Sehkar Oktay
- Department of Basic Medical Sciences, Biochemistry, Faculty of Dentistry, Marmara University, Maltepe, Istanbul, Turkiye
| | - Umar Faruk Magaji
- Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpaşa, Avcilar, Istanbul, Turkiye
- Department of Biochemistry and Molecular Biology, Federal University Birnin Kebbi, Birnin Kebbi, Kebbi State, Nigeria
| | - Ozlem Sacan
- Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpaşa, Avcilar, Istanbul, Turkiye
| | - Refiye Yanardag
- Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpaşa, Avcilar, Istanbul, Turkiye
| | - Aysen Yarat
- Department of Basic Medical Sciences, Biochemistry, Faculty of Dentistry, Marmara University, Maltepe, Istanbul, Turkiye
| |
Collapse
|
7
|
Hacioglu C, Kar F, Ozbayer C, Gundogdu AC. Ex vivo investigation of betaine and boric acid function as preprotective agents on rat synaptosomes to be treated with Aβ (1-42). ENVIRONMENTAL TOXICOLOGY 2024; 39:2138-2149. [PMID: 38108610 DOI: 10.1002/tox.24098] [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: 08/15/2023] [Revised: 08/31/2023] [Accepted: 12/01/2023] [Indexed: 12/19/2023]
Abstract
Recent evidence suggests that ferroptosis, an iron-dependent cell death process, may be involved in Alzheimer's disease (AD) pathology. The study evaluated the therapeutic potential of betaine and boric acid (BA) pretreatment administered to rats for 21 days in AD. Then, the rats were sacrificed, and morphological and biochemical analyses were performed in brain tissues. Next, an ex vivo AD model was created by applying amyloid-β (Aβ1-42) to synaptosomes isolated from the brain tissues. Synaptosomes were analyzed with micrograph images, and protein and mRNA levels of ferroptotic markers were determined. Betaine and BA pretreatments did not cause any morphological and biochemical differences in the brain tissue. However, Aβ (1-42) administration in synaptosomes increased the levels of acyl-CoA synthetase long chain family member-4 (ACSL4), transferrin receptor-1 protein (TfR1), malondialdehyde (MDA), and 8-hydroxydeoxyguanosine (8-OHdG) and decreased the levels glutathione peroxidase-4 (GPx4) and glutathione (GSH). Moreover, ACSL4, GPx4, and TfR1 mRNA and protein levels were similar to the ELISA results. In contrast, betaine and BA pretreatments decreased the levels of ACSL4, TfR1, MDA, and 8-OHdG in synaptosomes incubated with Aβ1-42, while promoting increased levels of GPx4 and GSH. In addition, betaine and BA pretreatments completely reversed ACSL4, GPx4, and TfR1 mRNA and protein levels. Therefore, betaine and BA pretreatments may contribute to the prevention of neurodegenerative damage by supporting antiferroptotic activities.
Collapse
Affiliation(s)
- Ceyhan Hacioglu
- Faculty of Pharmacy, Department of Biochemistry, Düzce University, Düzce, Turkey
- Faculty of Medicine, Department of Medical Biochemistry, Düzce University, Düzce, Turkey
| | - Fatih Kar
- Faculty of Medicine, Department of Medical Biochemistry, Kütahya Health Sciences University, Kütahya, Turkey
| | - Cansu Ozbayer
- Faculty of Medicine, Department of Medical Biology, Kütahya Health Sciences University, Kütahya, Turkey
| | - Ayse Cakir Gundogdu
- Faculty of Medicine Department of Histology and Embryology, Kütahya Health Sciences University, Kütahya, Turkey
| |
Collapse
|
8
|
Thorpe CL, Crawford R, Hand RJ, Radford JT, Corkhill CL, Pearce CI, Neeway JJ, Plymale AE, Kruger AA, Morris K, Boothman C, Lloyd JR. Microbial interactions with phosphorus containing glasses representative of vitrified radioactive waste. JOURNAL OF HAZARDOUS MATERIALS 2024; 462:132667. [PMID: 37839373 DOI: 10.1016/j.jhazmat.2023.132667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Revised: 09/21/2023] [Accepted: 09/27/2023] [Indexed: 10/17/2023]
Abstract
The presence of phosphorus in borosilicate glass (at 0.1 - 1.3 mol% P2O5) and in iron-phosphate glass (at 53 mol% P2O5) stimulated the growth and metabolic activity of anaerobic bacteria in model systems. Dissolution of these phosphorus containing glasses was either inhibited or accelerated by microbial metabolic activity, depending on the solution chemistry and the glass composition. The breakdown of organic carbon to volatile fatty acids increased glass dissolution. The interaction of microbially reduced Fe(II) with phosphorus-containing glass under anoxic conditions decreased dissolution rates, whereas the interaction of Fe(III) with phosphorus-containing glass under oxic conditions increased glass dissolution. Phosphorus addition to borosilicate glasses did not significantly affect the microbial species present, however, the diversity of the microbial community was enhanced on the surface of the iron phosphate glass. Results demonstrate the potential for microbes to influence the geochemistry of radioactive waste disposal environments with implication for wasteform durability.
Collapse
Affiliation(s)
- C L Thorpe
- Immobilization Science Laboratory, Sir Robert Hadfield Building, University of Sheffield, S1 3JD, UK.
| | - R Crawford
- Immobilization Science Laboratory, Sir Robert Hadfield Building, University of Sheffield, S1 3JD, UK
| | - R J Hand
- Immobilization Science Laboratory, Sir Robert Hadfield Building, University of Sheffield, S1 3JD, UK
| | - J T Radford
- Immobilization Science Laboratory, Sir Robert Hadfield Building, University of Sheffield, S1 3JD, UK
| | - C L Corkhill
- Immobilization Science Laboratory, Sir Robert Hadfield Building, University of Sheffield, S1 3JD, UK; School of Earth Sciences, The University of Bristol, Bristol, UK
| | - C I Pearce
- Pacific Northwest National Laboratory, Richland, WA, USA
| | - J J Neeway
- Pacific Northwest National Laboratory, Richland, WA, USA
| | - A E Plymale
- Pacific Northwest National Laboratory, Richland, WA, USA
| | - A A Kruger
- Office of River Protection, US Department of Energy, Richland, WA, USA
| | - K Morris
- Williamson Research Centre and Research Centre for Radwaste Disposal, Williamson Building, University of Manchester, 176 Oxford Road, M13 9PL, UK
| | - C Boothman
- Williamson Research Centre and Research Centre for Radwaste Disposal, Williamson Building, University of Manchester, 176 Oxford Road, M13 9PL, UK
| | - J R Lloyd
- Williamson Research Centre and Research Centre for Radwaste Disposal, Williamson Building, University of Manchester, 176 Oxford Road, M13 9PL, UK
| |
Collapse
|
9
|
Li Q, Yang Y, Wang Q, Han X, Zhu J, Zhang N, Wang Q, Li K, Gong P, Chen F. 11B NMR of the Morphological Evolution of Traditional Chinese Medicine Borax. Molecules 2024; 29:251. [PMID: 38202834 PMCID: PMC10780283 DOI: 10.3390/molecules29010251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 12/28/2023] [Accepted: 12/31/2023] [Indexed: 01/12/2024] Open
Abstract
This article applies nuclear magnetic resonance technology to the study of boron-containing traditional Chinese medicine, in order to explore the morphological evolution of boron elements in traditional Chinese medicine. Borax is a traditional Chinese medicine with anti-corrosion, anti-inflammatory, antibacterial, and anticonvulsant effects. It is made by boiling, removing stones, and drying borax minerals like borate salts. This article introduces an 11B nuclear magnetic resonance method for identifying and characterizing boron-containing compounds in TCM. We applied this technology to borax aqueous solutions in different chemical environments and found that with boron mixed in the form of SP2 hybridization in equilateral triangles and SP3 hybridization in equilateral tetrahedra, the pH changes in alkaline environments significantly affected the ratio of the two. At the same time, it was found that in addition to the raw material peak, boron signals of other boron-containing compounds were also detected in 20 commercially available boron-containing TCM preparations. These new boron-containing compounds may be true pharmaceutical active ingredients, and adding them directly to the formula can improve quality and safety. This article describes the detection of 11B NMR in boron-containing traditional Chinese medicine preparations. It is simple, non-destructive, and can provide chemical fingerprint studies for boron-containing traditional Chinese medicine.
Collapse
Affiliation(s)
- Qiulin Li
- Department of Chemistry and Chemical Engineering, Xi’an University of Science & Technology, Xi’an 710054, China; (Q.L.)
| | - Yawen Yang
- Department of Chemistry and Chemical Engineering, Xi’an University of Science & Technology, Xi’an 710054, China; (Q.L.)
| | - Qingfeng Wang
- Department of Chemistry and Chemical Engineering, Xi’an University of Science & Technology, Xi’an 710054, China; (Q.L.)
| | - Xiang Han
- Department of Chemistry and Chemical Engineering, Xi’an University of Science & Technology, Xi’an 710054, China; (Q.L.)
| | - Junfeng Zhu
- School of Food and Biological Engineering, Shaanxi University of Science & Technology, Xi’an 710021, China
| | - Nan Zhang
- Department of Chemistry and Chemical Engineering, Xi’an University of Science & Technology, Xi’an 710054, China; (Q.L.)
| | - Qiuhong Wang
- Department of Safety Science and Engineering, Xi’an University of Science & Technology, Xi’an 710054, China
| | - Kanshe Li
- Department of Chemistry and Chemical Engineering, Xi’an University of Science & Technology, Xi’an 710054, China; (Q.L.)
| | - Pin Gong
- School of Food and Biological Engineering, Shaanxi University of Science & Technology, Xi’an 710021, China
| | - Fuxin Chen
- Department of Chemistry and Chemical Engineering, Xi’an University of Science & Technology, Xi’an 710054, China; (Q.L.)
| |
Collapse
|
10
|
Xiang T, Guo Q, Jia L, Yin T, Huang W, Zhang X, Zhou S. Multifunctional Hydrogels for the Healing of Diabetic Wounds. Adv Healthc Mater 2024; 13:e2301885. [PMID: 37702116 DOI: 10.1002/adhm.202301885] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 09/10/2023] [Indexed: 09/14/2023]
Abstract
The healing of diabetic wounds is hindered by various factors, including bacterial infection, macrophage dysfunction, excess proinflammatory cytokines, high levels of reactive oxygen species, and sustained hypoxia. These factors collectively impede cellular behaviors and the healing process. Consequently, this review presents intelligent hydrogels equipped with multifunctional capacities, which enable them to dynamically respond to the microenvironment and accelerate wound healing in various ways, including stimuli -responsiveness, injectable self-healing, shape -memory, and conductive and real-time monitoring properties. The relationship between the multiple functions and wound healing is also discussed. Based on the microenvironment of diabetic wounds, antibacterial, anti-inflammatory, immunomodulatory, antioxidant, and pro-angiogenic strategies are combined with multifunctional hydrogels. The application of multifunctional hydrogels in the repair of diabetic wounds is systematically discussed, aiming to provide guidelines for fabricating hydrogels for diabetic wound healing and exploring the role of intelligent hydrogels in the therapeutic processes.
Collapse
Affiliation(s)
- Tao Xiang
- Institute of Biomedical Engineering, College of Medicine, Southwest Jiaotong University, Chengdu, Sichuan, 610031, P. R. China
- Key Laboratory of Advanced Technologies of Materials Ministry of Education, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, P. R. China
| | - Qianru Guo
- Institute of Biomedical Engineering, College of Medicine, Southwest Jiaotong University, Chengdu, Sichuan, 610031, P. R. China
- Key Laboratory of Advanced Technologies of Materials Ministry of Education, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, P. R. China
| | - Lianghao Jia
- Institute of Biomedical Engineering, College of Medicine, Southwest Jiaotong University, Chengdu, Sichuan, 610031, P. R. China
- Key Laboratory of Advanced Technologies of Materials Ministry of Education, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, P. R. China
| | - Tianyu Yin
- Institute of Biomedical Engineering, College of Medicine, Southwest Jiaotong University, Chengdu, Sichuan, 610031, P. R. China
- Key Laboratory of Advanced Technologies of Materials Ministry of Education, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, P. R. China
| | - Wei Huang
- Institute of Biomedical Engineering, College of Medicine, Southwest Jiaotong University, Chengdu, Sichuan, 610031, P. R. China
- Key Laboratory of Advanced Technologies of Materials Ministry of Education, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, P. R. China
| | - Xinyu Zhang
- Institute of Biomedical Engineering, College of Medicine, Southwest Jiaotong University, Chengdu, Sichuan, 610031, P. R. China
- Key Laboratory of Advanced Technologies of Materials Ministry of Education, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, P. R. China
| | - Shaobing Zhou
- Institute of Biomedical Engineering, College of Medicine, Southwest Jiaotong University, Chengdu, Sichuan, 610031, P. R. China
- Key Laboratory of Advanced Technologies of Materials Ministry of Education, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, 610031, P. R. China
| |
Collapse
|
11
|
Varol M, Deliboran A, Aytop H, Ateş Ö. Boron contamination and related health risk assessment in the soils collected from olive groves in İzmir province, Türkiye. CHEMOSPHERE 2023; 343:140210. [PMID: 37734499 DOI: 10.1016/j.chemosphere.2023.140210] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 09/15/2023] [Accepted: 09/16/2023] [Indexed: 09/23/2023]
Abstract
Although boron (B) is an essential element for plants, high levels are also toxic. In this respect, pollution of soils by B may pose a serious problem for ecosystem and human health. On the other hand, studies evaluating the ecological and human health risks that may arise due to B contamination in agricultural soils are limited. In this study, it was aimed to determine the B pollution degree of the soils taken from the olive groves of İzmir province, which is approximately 180 km away from the B deposits in the Bigadiç district. In addition, the factors affecting boron adsorption and availability were discussed and the ecological and health risks of boron were evaluated. For this, soil samples were collected at depths of 0-30 cm from 118 olive groves and their B, Al, Fe, pH and organic matter contents were determined. The mean B content (47.08 mg/kg) of the study area was comparable to world-soil average B concentration (42 mg/kg). Also, B had a "low potential ecological risk" in the study area according to the ecological risk index results. On the other hand, based on the results of contamination factor (Cf) and enrichment factor (EF), "moderate contamination" and "significant enrichment" were found in the study area for B. These findings indicated that the B content in the study area is mainly related to the soil parent material, but irrigation water also contributes slightly to B content. Correlation analysis results suggested that Al and Fe contents of the soils in the study area may have an effect on B adsorption. The results of health risk assessment indicated non-carcinogenic effects are not expected for adults and children exposed to soil B content by ingestion, dermal contact and inhalation.
Collapse
Affiliation(s)
- Memet Varol
- Malatya Turgut Özal University, Agriculture Faculty, Aquaculture Department, Malatya, Turkey.
| | | | - Halil Aytop
- East Mediterranean Transitional Zone Agricultural Research of Institute, Kahramanmaraş, Turkey
| | - Özgür Ateş
- Transitional Zone Agricultural Research Institute, 26002, Eskişehir, Turkey
| |
Collapse
|
12
|
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] [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.
Collapse
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.
| |
Collapse
|
13
|
Kumawat A, Jasuja K, Ghoroi C. TiB 2-Derived Nanosheets Enhance the Tensile Strength and Controlled Drug Release of Biopolymeric Films Used in Wound Healing. ACS APPLIED BIO MATERIALS 2023; 6:4111-4126. [PMID: 37796555 DOI: 10.1021/acsabm.3c00101] [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] [Indexed: 10/06/2023]
Abstract
Wound healing using an alginate-based biopolymeric film is one of the most preferred treatments. However, these films lack mechanical strength (elasticity and tensile strength), show higher initial burst release, and exhibit high vapor permeability. The present study reports the development of nanosheets derived from titanium diboride (10 nm) (NTB)-incorporated biopolymeric films (0.025, 0.05, and 0.1% w/v) using sodium alginate (SA) and carboxymethyl cellulose (CMC) to overcome the shortfalls. The surface properties of the film, nanosheet distribution within the film, and possible interactions with the film are explored by using scanning electron microscopy (SEM), energy-dispersive spectroscopy (EDS), Fourier transform infrared (FTIR), and X-ray diffraction (XRD). These analyses confirm that nanosheets are uniformly distributed in the film and introduce unevenness on the film's surface. The tensile strength of the nanosheet-incorporated film (0.1% NTB film) using UTM is found to be 24.30 MPa (six times higher compared to the blank film), equivalent to human skin. The water vapor transmission rate of the film is also found to be in the desired range (i.e., 2000-2500 g/m2 day). The biocompatibility of the NTB film is confirmed by the MTT assay test using NIH/3T3 cells and HEK 293 cells. Furthermore, the scratch assay shows that the developed films promote cell migration and proliferation. The antibacterial activity of the film is also demonstrated using a model drug, tetracycline hydrochloride (TCl). Besides, the film exhibits the sustained release of TCl and follows the Korsmeyer-Peppas model for drug release. Overall, the 0.1% w/v NTB film is easy to fabricate, biocompatible and shows superior mechanical properties.
Collapse
Affiliation(s)
- Akshant Kumawat
- DryProTech Lab. and BoRN Research Lab, Chemical Engineering, Indian Institute of Technology Gandhinagar, Palaj, Gandhinagar 382055, Gujarat, India
| | - Kabeer Jasuja
- DryProTech Lab. and BoRN Research Lab, Chemical Engineering, Indian Institute of Technology Gandhinagar, Palaj, Gandhinagar 382055, Gujarat, India
| | - Chinmay Ghoroi
- DryProTech Lab. and BoRN Research Lab, Chemical Engineering, Indian Institute of Technology Gandhinagar, Palaj, Gandhinagar 382055, Gujarat, India
| |
Collapse
|
14
|
Zhang Z, Kluz T, Costa M. Toxic element contaminations of prenatal vitamins. Toxicol Appl Pharmacol 2023; 477:116670. [PMID: 37652310 PMCID: PMC10874124 DOI: 10.1016/j.taap.2023.116670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 08/21/2023] [Accepted: 08/23/2023] [Indexed: 09/02/2023]
Abstract
The detrimental effects of gestational and lactational exposure to adverse chemical agents are gathering increasing attention. In our study, the presence of toxic heavy metals in several prenatal vitamins from six brands available in supermarkets and pharmacies was measured using ICP mass spectrometry. Several toxic heavy metals were detected, some at levels that could have potential toxicity to the fetus and the mother as well. Previous studies have also detected toxic heavy metals in prenatal and other vitamins. One of the reasons for toxic heavy metals in "natural vitamins" sold to consumers is that they are produced from naturally grown material and not synthesized. They are likely exposed to the heavy metals from the ground that they are grown in and there has not been any significant attempt to get rid of them before the vitamin pill was sold to consumers. Thus, this problem is not an isolated issue and regulatory agencies should be dealing more aggressively than they have been doing. In fact, several papers have already been published showing similar findings as we are reporting here. The vitamin pills we analyzed have elevated levels of boron, aluminum, molybdenum, barium, lead, titanium, nickel, arsenic, strontium, and cadmium. The levels of total chromium were also elevated but we did not separately determine Cr(III) and the much more hazardous Cr(VI), because of the tedious procedure required to separate these two forms of Cr.
Collapse
Affiliation(s)
- Zhuo Zhang
- Division of Environmental Medicine, Department of Medicine, New York University School of Medicine, 341 East 25(th) Street, New York, NY 10010, United States of America
| | - Thomas Kluz
- Division of Environmental Medicine, Department of Medicine, New York University School of Medicine, 341 East 25(th) Street, New York, NY 10010, United States of America
| | - Max Costa
- Division of Environmental Medicine, Department of Medicine, New York University School of Medicine, 341 East 25(th) Street, New York, NY 10010, United States of America.
| |
Collapse
|
15
|
Bolan S, Wijesekara H, Amarasiri D, Zhang T, Ragályi P, Brdar-Jokanović M, Rékási M, Lin JY, Padhye LP, Zhao H, Wang L, Rinklebe J, Wang H, Siddique KHM, Kirkham MB, Bolan N. Boron contamination and its risk management in terrestrial and aquatic environmental settings. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 894:164744. [PMID: 37315601 DOI: 10.1016/j.scitotenv.2023.164744] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 06/03/2023] [Accepted: 06/06/2023] [Indexed: 06/16/2023]
Abstract
Boron (B) is released to terrestrial and aquatic environments through both natural and anthropogenic sources. This review describes the current knowledge on B contamination in soil and aquatic environments in relation to its geogenic and anthropogenic sources, biogeochemistry, environmental and human health impacts, remediation approaches, and regulatory practices. The common naturally occurring sources of B include borosilicate minerals, volcanic eruptions, geothermal and groundwater streams, and marine water. Boron is extensively used to manufacture fiberglass, thermal-resistant borosilicate glass and porcelain, cleaning detergents, vitreous enamels, weedicides, fertilizers, and B-based steel for nuclear shields. Anthropogenic sources of B released into the environment include wastewater for irrigation, B fertilizer application, and waste from mining and processing industries. Boron is an essential element for plant nutrition and is taken up mainly as boric acid molecules. Although B deficiency in agricultural soils has been observed, B toxicity can inhibit plant growth in soils under arid and semiarid regions. High B intake by humans can be detrimental to the stomach, liver, kidneys and brain, and eventually results in death. Amelioration of soils and water sources enriched with B can be achieved by immobilization, leaching, adsorption, phytoremediation, reverse osmosis, and nanofiltration. The development of cost-effective technologies for B removal from B-rich irrigation water including electrodialysis and electrocoagulation techniques is likely to help control the predominant anthropogenic input of B to the soil. Future research initiatives for the sustainable remediation of B contamination using advanced technologies in soil and water environments are also recommended.
Collapse
Affiliation(s)
- Shiv Bolan
- UWA School of Agriculture and Environment, The University of Western Australia, Perth, WA 6009, Australia; The UWA Institute of Agriculture, The University of Western Australia, Perth, WA 6009, Australia; Healthy Environments and Lives (HEAL) National Research Network, Australia
| | - Hasintha Wijesekara
- Department of Natural Resources, Faculty of Applied Sciences, Sabaragamuwa University, Belihuloya 70140, Sri Lanka
| | - Dhulmy Amarasiri
- Department of Natural Resources, Faculty of Applied Sciences, Sabaragamuwa University, Belihuloya 70140, Sri Lanka
| | - Tao Zhang
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, Key Laboratory of Plant-Soil Interactions of Ministry of Education, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, People's Republic of China
| | - Péter Ragályi
- Institute for Soil Sciences, Centre for Agricultural Research, Budapest 1022, Hungary
| | - Milka Brdar-Jokanović
- Department of Vegetable and Alternative Crops, Institute of Field and Vegetable Crops, National Institute of the Republic of Serbia, Novi Sad 21000, Republic of Serbia
| | - Márk Rékási
- Institute for Soil Sciences, Centre for Agricultural Research, Budapest 1022, Hungary
| | - Jui-Yen Lin
- Department of Chemical and Materials Engineering, National Kaohsiung University of Science and Technology, Kaohsiung City 807, Taiwan
| | - Lokesh P Padhye
- Department of Civil and Environmental Engineering, Faculty of Engineering, The University of Auckland, Auckland 1010, New Zealand
| | - Haochen Zhao
- UWA School of Agriculture and Environment, The University of Western Australia, Perth, WA 6009, Australia
| | - Liuwei Wang
- School of Environment, Tsinghua University, Beijing 100084, People's Republic of China
| | - Jörg Rinklebe
- University of Wuppertal, School of Architecture and Civil Engineering, Institute of Foundation Engineering, Water- and Waste-Management, Laboratory of Soil- and Groundwater-Management, Pauluskirchstraße 7, 42285 Wuppertal, Germany
| | - Hailong Wang
- Biochar Engineering Technology Research Center of Guangdong Province, School of Environmental and Chemical Engineering, Foshan University, Foshan, Guangdong 528000, People's Republic of China; Key Laboratory of Soil Contamination Bioremediation of Zhejiang Province, Zhejiang A&F University, Hangzhou, Zhejiang 311300, People's Republic of China
| | - Kadambot H M Siddique
- UWA School of Agriculture and Environment, The University of Western Australia, Perth, WA 6009, Australia; The UWA Institute of Agriculture, The University of Western Australia, Perth, WA 6009, Australia
| | - M B Kirkham
- Department of Agronomy, Kansas State University, Manhattan, KS 66506, USA
| | - Nanthi Bolan
- UWA School of Agriculture and Environment, The University of Western Australia, Perth, WA 6009, Australia; The UWA Institute of Agriculture, The University of Western Australia, Perth, WA 6009, Australia; Healthy Environments and Lives (HEAL) National Research Network, Australia.
| |
Collapse
|
16
|
Login FH, Nejsum LN. Aquaporin water channels: roles beyond renal water handling. Nat Rev Nephrol 2023; 19:604-618. [PMID: 37460759 DOI: 10.1038/s41581-023-00734-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/30/2023] [Indexed: 08/18/2023]
Abstract
Aquaporin (AQP) water channels are pivotal to renal water handling and therefore in the regulation of body water homeostasis. However, beyond the kidney, AQPs facilitate water reabsorption and secretion in other cells and tissues, including sweat and salivary glands and the gastrointestinal tract. A growing body of evidence has also revealed that AQPs not only facilitate the transport of water but also the transport of several small molecules and gases such as glycerol, H2O2, ions and CO2. Moreover, AQPs are increasingly understood to contribute to various cellular processes, including cellular migration, adhesion and polarity, and to act upstream of several intracellular and intercellular signalling pathways to regulate processes such as cell proliferation, apoptosis and cell invasiveness. Of note, several AQPs are highly expressed in multiple cancers, where their expression can correlate with the spread of cancerous cells to lymph nodes and alter the response of cancers to conventional chemotherapeutics. These data suggest that AQPs have diverse roles in various homeostatic and physiological systems and may be exploited for prognostics and therapeutic interventions.
Collapse
Affiliation(s)
- Frédéric H Login
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Lene N Nejsum
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.
| |
Collapse
|
17
|
Onder GO, Goktepe O, Karaman E, Karakas E, Mat OC, Bolat D, Okur E, Tan FC, Balcioglu E, Baran M, Ermis M, Yay A. Nonylphenol Exposure-Induced Oocyte Quality Deterioration Could be Reversed by Boric Acid Supplementation in Rats. Biol Trace Elem Res 2023; 201:4518-4529. [PMID: 37043110 DOI: 10.1007/s12011-023-03657-5] [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: 03/03/2023] [Accepted: 03/31/2023] [Indexed: 04/13/2023]
Abstract
In this study, we reported boric acid's protective effects on the quality of nonylphenol (NP)-exposed oocytes. Female rats were classified into 4 groups: control, boric acid, NP, and NP+boric acid. Histopathological studies and immunohistochemical analysis of anti-müllerian hormone (AMH), mechanistic target of rapamycin (mTOR), Sirtuin1 (SIRT1), stem cell factor (SCF) studies were done. The comet assay technique was utilized for DNA damage. The ELISA method was used to determine the concentrations of oxidative stress indicators (SOD, CAT, and MDA), ovarian hormone (INH-B), and inflammation indicators (IL-6 and TNF-α). Boric acid significantly reduced the histopathological alterations and nearly preserved the ovarian reserve. With the restoration of AMH and SCF, boric acid significantly improved the ovarian injury. It downregulated SIRT1 and upregulated the mTOR signaling pathway. It provided DNA damage protection. Ovarian SOD, CAT levels were decreased by boric acid. Boric acid co-administration significantly reduced NP's MDA, IL-6, and TNF-activities. This results imply that boric acid has a protective role in ovarian tissue against NP-mediated infertility.
Collapse
Affiliation(s)
- Gozde Ozge Onder
- Department of Histology and Embryology, Erciyes University, Faculty of Medicine, 38039, Kayseri, Turkey.
- Genome and Stem Cell Center (GENKOK), Erciyes University, Kayseri, Turkey.
| | - Ozge Goktepe
- Department of Histology and Embryology, Erciyes University, Faculty of Medicine, 38039, Kayseri, Turkey
- Genome and Stem Cell Center (GENKOK), Erciyes University, Kayseri, Turkey
| | - Enes Karaman
- Department of Gynecology and Obstetrics, Savur Prof Dr Aziz Sancar District State Hospital, Mardin, Turkey
| | - Erol Karakas
- Department of Gynecology and Obstetrics, Kayseri State Hospital, Kayseri, Turkey
| | - Ozge Cengiz Mat
- Department of Histology and Embryology, Erciyes University, Faculty of Medicine, 38039, Kayseri, Turkey
| | - Demet Bolat
- Department of Histology and Embryology, Erciyes University, Faculty of Medicine, 38039, Kayseri, Turkey
| | - Eda Okur
- Department of Histology and Embryology, Erciyes University, Faculty of Medicine, 38039, Kayseri, Turkey
| | - Fazile Canturk Tan
- Department of Biophysics, Erciyes University, Faculty of Medicine, 38039, Kayseri, Turkey
| | - Esra Balcioglu
- Department of Histology and Embryology, Erciyes University, Faculty of Medicine, 38039, Kayseri, Turkey
- Genome and Stem Cell Center (GENKOK), Erciyes University, Kayseri, Turkey
| | - Munevver Baran
- Department of Pharmaceutical Basic Science, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Mustafa Ermis
- Erciyes University, Experimental Researches and Application Center, Kayseri, Turkey
| | - Arzu Yay
- Department of Histology and Embryology, Erciyes University, Faculty of Medicine, 38039, Kayseri, Turkey
- Genome and Stem Cell Center (GENKOK), Erciyes University, Kayseri, Turkey
| |
Collapse
|
18
|
Ali MH, Azad MAK, Khan KA, Rahman MO, Chakma U, Kumer A. Analysis of Crystallographic Structures and Properties of Silver Nanoparticles Synthesized Using PKL Extract and Nanoscale Characterization Techniques. ACS OMEGA 2023; 8:28133-28142. [PMID: 37576647 PMCID: PMC10413482 DOI: 10.1021/acsomega.3c01261] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Accepted: 07/06/2023] [Indexed: 08/15/2023]
Abstract
In this cutting-edge research era, silver nanoparticles impose a substantial impact because of their wide applicability in the field of engineering, science, and industry. Regarding the vast applications of silver nanoparticles, in this study, the crystallographic characteristics and nanostructures of silver nanoparticles extracted from natural resources have been studied. First, biosynthetic silver nanoparticles were synthesized using the Pathor Kuchi leaf (PKL) extract as a mediator, and their crystal structures and characteristics were analyzed by UV-visible absorption spectroscopy, Fourier transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD), field-emission scanning electron microscopy (FESEM), and energy-dispersive X-ray (EDX) analysis. The average crystallite size of the synthesized silver nanoparticle was determined to be 20.26 nm, and also the lattice strain, intrinsic stress, and dislocation density were measured to be 2.19 × 10-3, 0.08235 GPa, and 3.062045 × 10-3/nm2, respectively. Further, the prepared sample of silver nanoparticles shows four peaks in the X-ray diffraction pattern, which correspond to the (111), (200), (220), and (311) face-centered cubic (FCC) crystalline planes. The outstanding finding of this work was that when the lattice parameters of the precursor were increased, the volume of the material did not considerably change, but the particle size decreased. Second, it was clearly demonstrated that this straightforward method is a clean, cost-effective, environmentally sustainable, nontoxic, and efficient route for the synthesis of silver nanoparticles (Ag NPs) using PKL leaf at ambient temperature, which also satisfies the green chemistry requirements. Finally, this study demonstrates the scope for the production of silver nanoparticles using low-cost natural resources.
Collapse
Affiliation(s)
- Md. Hazrat Ali
- Department
of Electrical and Electronic Engineering, European University of Bangladesh (EUB), 2/4, Gabtoli, Mirpur, Dhaka 1216, Bangladesh
| | - Md. Abul Kalam Azad
- Department
of Civil Engineering, European University
of Bangladesh (EUB), 2/4, Gabtoli, Mirpur, Dhaka 1216, Bangladesh
| | - K. A. Khan
- Department
of Physics, Jagannath University, Dhaka 1100, Bangladesh
| | - Md. Obaidur Rahman
- Department
of Physics, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
| | - Unesco Chakma
- School
of Electronic Science and Engineering, Southeast
University, Nanjing 210096, P. R. China
- Laboratory
of Computational Research for Drug Design and Material Science, Department
of Chemistry, European University of Bangladesh, Dhaka 1216, Bangladesh
| | - Ajoy Kumer
- Laboratory
of Computational Research for Drug Design and Material Science, Department
of Chemistry, European University of Bangladesh, Dhaka 1216, Bangladesh
| |
Collapse
|
19
|
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.
Collapse
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
| |
Collapse
|
20
|
Mamani-Huarcaya BM, Navarro-Gochicoa MT, Herrera-Rodríguez MB, Camacho-Cristóbal JJ, Ceacero CJ, Fernández Cutire Ó, González-Fontes A, Rexach J. Leaf Proteomic Analysis in Seedlings of Two Maize Landraces with Different Tolerance to Boron Toxicity. PLANTS (BASEL, SWITZERLAND) 2023; 12:2322. [PMID: 37375947 DOI: 10.3390/plants12122322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/09/2023] [Accepted: 06/12/2023] [Indexed: 06/29/2023]
Abstract
Boron (B) toxicity is an important stressor that negatively affects maize yield and the quality of the produce. The excessive B content in agricultural lands is a growing problem due to the increase in arid and semi-arid areas because of climate change. Recently, two Peruvian maize landraces, Sama and Pachía, were physiologically characterized based on their tolerance to B toxicity, the former being more tolerant to B excess than Pachía. However, many aspects regarding the molecular mechanisms of these two maize landraces against B toxicity are still unknown. In this study, a leaf proteomic analysis of Sama and Pachía was performed. Out of a total of 2793 proteins identified, only 303 proteins were differentially accumulated. Functional analysis indicated that many of these proteins are involved in transcription and translation processes, amino acid metabolism, photosynthesis, carbohydrate metabolism, protein degradation, and protein stabilization and folding. Compared to Sama, Pachía had a higher number of differentially expressed proteins related to protein degradation, and transcription and translation processes under B toxicity conditions, which might reflect the greater protein damage caused by B toxicity in Pachía. Our results suggest that the higher tolerance to B toxicity of Sama can be attributed to more stable photosynthesis, which can prevent damage caused by stromal over-reduction under this stress condition.
Collapse
Affiliation(s)
- Betty Maribel Mamani-Huarcaya
- Departamento de Fisiología, Anatomía y Biología Celular, Universidad Pablo de Olavide, E-41013 Sevilla, Spain
- Laboratorio de Biotecnología Vegetal, Escuela de Agronomía, Facultad Ciencias Agropecuarias, Universidad Nacional Jorge Basadre Grohmann, Tacna 23000, Peru
| | | | | | - Juan José Camacho-Cristóbal
- Departamento de Fisiología, Anatomía y Biología Celular, Universidad Pablo de Olavide, E-41013 Sevilla, Spain
| | - Carlos Juan Ceacero
- Departamento de Fisiología, Anatomía y Biología Celular, Universidad Pablo de Olavide, E-41013 Sevilla, Spain
| | - Óscar Fernández Cutire
- Departamento de Agronomía, Facultad Ciencias Agropecuarias, Universidad Nacional Jorge Basadre Grohmann, Tacna 23000, Peru
| | - Agustín González-Fontes
- Departamento de Fisiología, Anatomía y Biología Celular, Universidad Pablo de Olavide, E-41013 Sevilla, Spain
| | - Jesús Rexach
- Departamento de Fisiología, Anatomía y Biología Celular, Universidad Pablo de Olavide, E-41013 Sevilla, Spain
| |
Collapse
|
21
|
Kanianska R, Drimal M, Varga J, Komárek M, Ahado SK, Šťastná M, Kizeková M, Jančová Ľ. Critically raw materials as potential emerging environmental contaminants, their distribution patterns, risks and behaviour in floodplain soils contaminated by heavy metals. Sci Rep 2023; 13:9597. [PMID: 37311834 DOI: 10.1038/s41598-023-36477-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 06/04/2023] [Indexed: 06/15/2023] Open
Abstract
The expanding demand for new critical raw materials can lead to their increased release to the environment in the form of emerging environmental contaminants (EECs). However, there has never been a comprehensive study that takes into account the total EEC content, the content of various EEC fractions, their behaviour in floodplain soils, and potential ecological and human health risks. The occurrence, fractions, and influencing factors of the seven EECs (Li, Be, Sr, Ba, V, B, Se) originating from historical mining in floodplain soils of various ecosystems (arable lands, grasslands, riparian zones, contaminated sites) were investigated. Based on the evaluation of the overall levels of EECs (potentially toxic elements) in comparison to the soil guideline values set by European legislation for Be, Ba, V, B, and Se, it was found that only Be did not exceed the recommended limits. Among the elements analyzed, Li had the highest average contamination factor (CF) of 5.8, followed by Ba with 1.5 and B with 1.4. Particularly concerning was the discovery of a potential serious health risk associated with Li exposure for children, as indicated by hazard quotients ranging from 0.128 to 1.478. With the exception of Be and Se, the partitioning of the EECs into the different fractions revealed that the EECs are primarily bound with the residual fraction. Be (13.8%) had the highest percentage of exchangeable fraction as the most bioavailable in the first soil layer, followed by Sr (10.9%), Se (10.2%), Ba (10.0%), and B (2.9%). The most frequently observed correlations were between EEC fractions and pH/KCl, followed by soil organic carbon and manganese hydrous oxides. Variance analyses confirmed the impact of different ecosystems on EEC total content and fractions.
Collapse
Affiliation(s)
- Radoslava Kanianska
- Faculty of Natural Sciences, Matej Bel University Banská Bystrica, Tajovského 40, 974 01, Banská Bystrica, Slovakia.
| | - Marek Drimal
- Faculty of Natural Sciences, Matej Bel University Banská Bystrica, Tajovského 40, 974 01, Banská Bystrica, Slovakia
| | - Jozef Varga
- Faculty of Natural Sciences, Matej Bel University Banská Bystrica, Tajovského 40, 974 01, Banská Bystrica, Slovakia
| | - Michael Komárek
- Faculty of Environmental Sciences, Czech University of Life Sciences Prague, Kamýcká 129, 165 00, Praha-Suchdol, Czech Republic
| | - Samuel Kudjo Ahado
- Faculty of Agrobiology, Food and Natrual Resources, Czech University of Life Sciences Prague, Kamýcká 129, 165 00, Praha-Suchdol, Czech Republic
| | - Milada Šťastná
- Department of Applied and Landscape Ecology, Faculty of AgriSciences, Mendel University in Brno, Zemědelská 1, 613 00, Brno, Czech Republic
| | - Miriam Kizeková
- National Agricultural and Food Centre, Research Institute of Plant Production,Grassland and Mountain Agriculture Institute, Mládežnícka 36, 974 21, Banská Bystrica, Slovakia
| | - Ľubica Jančová
- National Agricultural and Food Centre, Research Institute of Plant Production,Grassland and Mountain Agriculture Institute, Mládežnícka 36, 974 21, Banská Bystrica, Slovakia
| |
Collapse
|
22
|
Perico D, Tong Y, Chen L, Imamichi S, Sanada Y, Ishiai M, Suzuki M, Masutani M, Mauri P. Proteomic Characterization of SAS Cell-Derived Extracellular Vesicles in Relation to Both BPA and Neutron Irradiation Doses. Cells 2023; 12:1562. [PMID: 37371031 DOI: 10.3390/cells12121562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 05/22/2023] [Accepted: 06/01/2023] [Indexed: 06/29/2023] Open
Abstract
Boron neutron capture therapy (BNCT) is a selective radiotherapy based on nuclear reaction that occurs when 10B atoms accumulated in cancer cells are irradiated by thermal neutrons, triggering a nuclear fission response leading to cell death. Despite its growing importance in cancer treatment, molecular characterization of its effects is still lacking. In this context, proteomics investigation can be useful to study BNCT effect and identify potential biomarkers. Hence, we performed proteomic analysis with nanoLC-MS/MS (liquid chromatography coupled to tandem mass spectrometry) on extracellular vesicles (EVs) isolated from SAS cultures treated or not with 10B-boronophenylalanine (BPA) and different doses of neutron irradiation, to study the cellular response related to both boron administration and neutrons action. Despite the interference of fetal bovine serum in the medium, we were able to stratify BPA- and BPA+ conditions and to identify EVs-derived proteins characterizing pathways potentially related to a BNCT effect such as apoptosis, DNA repair and inflammatory response. In particular, KLF11, SERPINA1 and SERPINF2 were up-regulated in BPA+, while POLE and SERPINC1 were up-regulated in BPA-. These results provide the first proteomic investigation of EVs treated with BNCT in different conditions and highlight the potentiality of proteomics for improving biomarkers identification and mechanisms understanding of BNCT.
Collapse
Affiliation(s)
- Davide Perico
- Institute of Biomedical Technologies ITB-CNR, Via Fratelli Cervi 93, 20054 Segrate, Italy
| | - Ying Tong
- Department of Molecular and Genomic Biomedicine, Center for Bioinformatics & Molecular Medicine, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8523, Japan
| | - Lichao Chen
- Central Radioisotope Division, National Cancer Center Research Institute, Tokyo 104-0045, Japan
| | - Shoji Imamichi
- Department of Molecular and Genomic Biomedicine, Center for Bioinformatics & Molecular Medicine, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8523, Japan
- Central Radioisotope Division, National Cancer Center Research Institute, Tokyo 104-0045, Japan
- Institute for Integrated Radiation and Nuclear Science, Kyoto University, Osaka 590-0494, Japan
| | - Yu Sanada
- Institute for Integrated Radiation and Nuclear Science, Kyoto University, Osaka 590-0494, Japan
| | - Masamichi Ishiai
- Central Radioisotope Division, National Cancer Center Research Institute, Tokyo 104-0045, Japan
| | - Minoru Suzuki
- Institute for Integrated Radiation and Nuclear Science, Kyoto University, Osaka 590-0494, Japan
| | - Mitsuko Masutani
- Department of Molecular and Genomic Biomedicine, Center for Bioinformatics & Molecular Medicine, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8523, Japan
- Central Radioisotope Division, National Cancer Center Research Institute, Tokyo 104-0045, Japan
| | - Pierluigi Mauri
- Institute of Biomedical Technologies ITB-CNR, Via Fratelli Cervi 93, 20054 Segrate, Italy
- Institute of Life Sciences, Sant'Anna School of Advanced Studies, 56127 Pisa, Italy
| |
Collapse
|
23
|
Yilmaz İU, Koc A. Boron stress signal is transmitted through the TOR pathway. J Trace Elem Med Biol 2023; 79:127222. [PMID: 37270859 DOI: 10.1016/j.jtemb.2023.127222] [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: 09/26/2022] [Revised: 05/14/2023] [Accepted: 05/23/2023] [Indexed: 06/06/2023]
Abstract
Although boron is an essential element for many organisms, an excess amount of it can cause toxicity, and the mechanism behind this toxicity is not yet fully understood. The Gcn4 transcription factor plays a crucial role in the boron stress response by directly activating the expression of the boron efflux pump Atr1. More than a dozen transcription factors and multiple cell signaling pathways have roles in regulating the Gcn4 transcription factor under various circumstances. However, it is unknown which pathways or factors mediate boron signaling to Gcn4. Using the yeast Saccharomyces cerevisiae as a model, we analyzed the factors that converge on the Gcn4 transcription factor to assess their possible roles in boron stress signaling. Our findings show that the GCN system is activated by uncharged tRNA stress in response to boron treatment and that GCN1, which plays a role in transferring uncharged tRNAs to Gcn2, is necessary for the kinase activity of Gcn2. The SNF and PKA pathways were not involved in mediating boron stress, even though they interact with Gcn4. Mutations in TOR pathway genes, such as GLN3 and TOR1, abolished Gcn4 and ATR1 activation in response to boric acid treatment. Therefore, our study suggests that the TOR pathway must be functional to form a proper response against boric acid stress.
Collapse
Affiliation(s)
- İrem Uluisik Yilmaz
- Department of Biomedical Engineering, Iskenderun Technical University, Hatay 31200, Turkey; Department of Molecular Biology and Genetics, Izmir Institute of Technology, Izmir 35430, Turkey
| | - Ahmet Koc
- Department of Genetics, Inonu University School of Medicine, Malatya 44280, Turkey; Department of Molecular Biology and Genetics, Izmir Institute of Technology, Izmir 35430, Turkey.
| |
Collapse
|
24
|
Simone MI. Diastereoselective Synthesis of the Borylated d-Galactose Monosaccharide 3-Boronic-3-Deoxy-d-Galactose and Biological Evaluation in Glycosidase Inhibition and in Cancer for Boron Neutron Capture Therapy (BNCT). Molecules 2023; 28:molecules28114321. [PMID: 37298796 DOI: 10.3390/molecules28114321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 05/06/2023] [Accepted: 05/09/2023] [Indexed: 06/12/2023] Open
Abstract
Drug leads with a high Fsp3 index are more likely to possess desirable properties for progression in the drug development pipeline. This paper describes the development of an efficient two-step protocol to completely diastereoselectively access a diethanolamine (DEA) boronate ester derivative of monosaccharide d-galactose from the starting material 1,2:5,6-di-O-isopropylidene-α-d-glucofuranose. This intermediate, in turn, is used to access 3-boronic-3deoxy-d-galactose for boron neutron capture therapy (BNCT) applications. The hydroboration/borane trapping protocol was robustly optimized with BH3.THF in 1,4-dioxane, followed by in-situ conversion of the inorganic borane intermediate to the organic boron product by the addition of DEA. This second step occurs instantaneously, with the immediate formation of a white precipitate. This protocol allows expedited and greener access to a new class of BNCT agents with an Fsp3 index = 1 and a desirable toxicity profile. Furthermore, presented is the first detailed NMR analysis of the borylated free monosaccharide target compound during the processes of mutarotation and borarotation.
Collapse
Affiliation(s)
- Michela I Simone
- Discipline of Chemistry, University of Newcastle, Callaghan, NSW 2308, Australia
- Newcastle CSIRO Energy Centre, 10 Murray Dwyer Circuit, Newcastle, NSW 2304, Australia
| |
Collapse
|
25
|
Schmollinger S, Chen S, Merchant SS. Quantitative elemental imaging in eukaryotic algae. Metallomics 2023; 15:mfad025. [PMID: 37186252 PMCID: PMC10209819 DOI: 10.1093/mtomcs/mfad025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 03/03/2023] [Indexed: 05/17/2023]
Abstract
All organisms, fundamentally, are made from the same raw material, namely the elements of the periodic table. Biochemical diversity is achieved by how these elements are utilized, for what purpose, and in which physical location. Determining elemental distributions, especially those of trace elements that facilitate metabolism as cofactors in the active centers of essential enzymes, can determine the state of metabolism, the nutritional status, or the developmental stage of an organism. Photosynthetic eukaryotes, especially algae, are excellent subjects for quantitative analysis of elemental distribution. These microbes utilize unique metabolic pathways that require various trace nutrients at their core to enable their operation. Photosynthetic microbes also have important environmental roles as primary producers in habitats with limited nutrient supplies or toxin contaminations. Accordingly, photosynthetic eukaryotes are of great interest for biotechnological exploitation, carbon sequestration, and bioremediation, with many of the applications involving various trace elements and consequently affecting their quota and intracellular distribution. A number of diverse applications were developed for elemental imaging, allowing subcellular resolution, with X-ray fluorescence microscopy (XFM, XRF) being at the forefront, enabling quantitative descriptions of intact cells in a non-destructive method. This Tutorial Review summarizes the workflow of a quantitative, single-cell elemental distribution analysis of a eukaryotic alga using XFM.
Collapse
Affiliation(s)
- Stefan Schmollinger
- California Institute for Quantitative Biosciences (QB3), University of California, Berkeley, CA 94720, USA
- Departments of Molecular and Cell Biology and Plant and Microbial Biology, University of California, Berkeley, CA 94720, USA
| | - Si Chen
- X-ray Science Division, Argonne National Laboratory, Lemont, IL 60439, USA
| | - Sabeeha S Merchant
- California Institute for Quantitative Biosciences (QB3), University of California, Berkeley, CA 94720, USA
- Departments of Molecular and Cell Biology and Plant and Microbial Biology, University of California, Berkeley, CA 94720, USA
| |
Collapse
|
26
|
Karatekeli S, Demirel HH, Zemheri-Navruz F, Ince S. Boron exhibits hepatoprotective effect together with antioxidant, anti-inflammatory, and anti-apoptotic pathways in rats exposed to aflatoxin B1. J Trace Elem Med Biol 2023; 77:127127. [PMID: 36641954 DOI: 10.1016/j.jtemb.2023.127127] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Revised: 11/25/2022] [Accepted: 01/03/2023] [Indexed: 01/09/2023]
Abstract
BACKGROUND Aflatoxins are one of the important environmental factors that pose a risk to living organisms. On the other hand, it has been indicated in research that boron intake has beneficial effects on organisms. In this study, the effect of boron was disclosed in rats exposed to aflatoxin B1 (AFB1), which poses a toxicological risk. METHODS A total of 36 male Sprague Dawley rats were separated into 6 groups and 0.125 mg/kg bw AFB1 and 5, 10, or 20 mg/kg bw doses of boron were given orally for 21 days. End of the experiment, biochemical, molecular, and histopathological analyses were performed. RESULTS AFB1 treatment increased liver enzyme activities (AST, ALT, and ALP) and malondialdehyde level; on the other hand, it caused a decrease in glutathione level, superoxide dismutase and catalase activities. In addition, the mRNA expression levels of apoptotic (Bax, Caspase-3, Caspase-8, Caspase-9, and p53) and pro-inflammatory (TNF-α and NFκB) genes increased and the mRNA expression of the anti-apoptotic gene (Bcl-2) decreased in liver tissue. Also, AFB1 treatment increased DNA damage and caused histopathological alterations in the liver tissue. Additionally, boron applications at doses of 5, 10, and 20 mg/kg bw given with AFB1 reversed these negative changes. CONCLUSIONS As a result, boron exhibited hepatoprotective effect together with antioxidant, anti-inflammatory, and anti-apoptotic effects against AFB1-induced liver damage.
Collapse
Affiliation(s)
| | | | - Fahriye Zemheri-Navruz
- Bartın University, Faculty of Science, Department of Molecular Biology and Genetics, Bartın, Turkey
| | - Sinan Ince
- Afyon Kocatepe University, Faculty of Veterinary Medicine, Department of Pharmacology and Toxicology, Afyonkarahisar, Turkey.
| |
Collapse
|
27
|
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.
Collapse
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.
| |
Collapse
|
28
|
Azevedo R, Gennaro D, Duro M, Pinto E, Almeida A. Further Evidence on Trace Element Imbalances in Haemodialysis Patients-Paired Analysis of Blood and Serum Samples. Nutrients 2023; 15:nu15081912. [PMID: 37111132 PMCID: PMC10145991 DOI: 10.3390/nu15081912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 04/05/2023] [Accepted: 04/14/2023] [Indexed: 04/29/2023] Open
Abstract
Previous studies have shown that haemodialysis patients have an increased risk of trace element imbalances. Most studies have determined the concentration of trace elements in serum only, but most trace elements are not uniformly distributed between plasma and blood cells, which justifies separate analysis of the different compartments. In this study, we determined both the serum and whole blood concentration of a wide panel of trace elements (Li, B, Mn, Co, Ni, Cu, Zn, Se, Rb, Sr, Mo, Cd, Pb) in haemodialysis patients and compared them with those of a control group. Whole blood and serum samples were collected during routine laboratory testing of patients undergoing chronic haemodialysis. For comparison purposes, samples from individuals with normal renal function were also analysed. Statistically significant differences (p < 0.05) were found between the two groups for whole blood concentrations of all analysed elements except Zn (p = 0.347). For serum, the difference between groups was statistically significant for all elements (p < 0.05). This study confirms that patients on haemodialysis tend to present significant trace element imbalances. By determining the concentration of trace elements in both whole blood and serum, it was shown that chronic haemodialysis may affect intra- and extracellular blood compartments differently.
Collapse
Affiliation(s)
- Rui Azevedo
- LAQV/REQUIMTE, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
| | - Davide Gennaro
- Department of Pharmaceutical and Pharmacological Sciences, University of Padua, 35131 Padova, Italy
| | - Mary Duro
- LAQV/REQUIMTE, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- FP-ENAS-Fernando Pessoa Energy, Environment and Health Research Unit, Fernando Pessoa University, 4249-004 Porto, Portugal
- Laboratório de Análises Clínicas Dra. Matilde Sampaio, 5200-216 Mogadouro, Portugal
- Laboratório de Análises Clínicas Vale do Sousa, 4560-547 Penafiel, Portugal
| | - Edgar Pinto
- LAQV/REQUIMTE, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- Department of Environmental Health, ESS, Polytechnic of Porto, 4200-072 Porto, Portugal
| | - Agostinho Almeida
- LAQV/REQUIMTE, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
| |
Collapse
|
29
|
Shi Y, Huang C, Wang X, Jin W, Wang M, Yu H. Physiological and iTRAQ-based quantitative proteomics analyses reveal the similarities and differences in stress responses between short-term boron deficiency and toxicity in wheat roots. Mol Biol Rep 2023; 50:3617-3632. [PMID: 36795283 DOI: 10.1007/s11033-022-08123-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 11/15/2022] [Indexed: 02/17/2023]
Abstract
BACKGROUND Boron (B) is a trace element that is essential for normal wheat development, such as root growth. In wheat, roots are important organs that absorb nutrients and water. However, at present, there is insufficient research on the molecular mechanism underlying how short-term B stress affects wheat root growth. METHODS AND RESULTS Here, the optimal concentration of B for wheat root growth was determined, and the proteomic profiles of roots under short-term B deficiency and toxicity were analyzed and compared by the isobaric tag for relative and absolute quantitation (iTRAQ) technique. A total of 270 differentially abundant proteins (DAPs) that accumulated in response to B deficiency and 263 DAPs that accumulated in response to B toxicity were identified. Global expression analysis revealed that ethylene, auxin, abscisic acid (ABA), and Ca2+ signals were involved in the responses to these two stresses. Under B deficiency, DAPs related to auxin synthesis or signaling and DAPs involved in calcium signaling increased in abundance. In striking contrast, auxin and calcium signals were repressed under B toxicity. Twenty-one DAPs were detected under both conditions, including RAN1 that played a core role in the auxin and calcium signals. Overexpression of RAN1 was shown to confer plant resistance to B toxicity by activating auxin response genes, including TIR and those identified by iTRAQ in this research. Moreover, growth of the primary roots of tir mutant was significantly inhibited under B toxicity. CONCLUSION Taken together, these results indicate that some connections were present between RAN1 and the auxin signaling pathway under B toxicity. Therefore, this research provides data for improving the understanding of the molecular mechanism underlying the response to B stress.
Collapse
Affiliation(s)
- Yongchun Shi
- College of Life Sciences, Henan Agricultural University, Zhengzhou, 450002, Henan, China
| | - Chenhan Huang
- College of Life Sciences, Henan Agricultural University, Zhengzhou, 450002, Henan, China
| | - Xiaoran Wang
- College of Life Sciences, Henan Agricultural University, Zhengzhou, 450002, Henan, China
| | - Weihuan Jin
- College of Life Sciences, Henan Agricultural University, Zhengzhou, 450002, Henan, China
| | - Mengqing Wang
- College of Life Sciences, Henan Agricultural University, Zhengzhou, 450002, Henan, China
| | - Haidong Yu
- College of Life Sciences, Henan Agricultural University, Zhengzhou, 450002, Henan, China.
| |
Collapse
|
30
|
Tao L, Xiao X, Huang Q, Zhu H, Feng Y, Li Y, Li X, Guo Z, Liu J, Wu F, Pirayesh N, Mahmud S, Shen RF, Shabala S, Baluška F, Shi L, Yu M. Boron supply restores aluminum-blocked auxin transport by the modulation of PIN2 trafficking in the root apical transition zone. THE PLANT JOURNAL : FOR CELL AND MOLECULAR BIOLOGY 2023; 114:176-192. [PMID: 36721978 DOI: 10.1111/tpj.16129] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 01/07/2023] [Accepted: 01/22/2023] [Indexed: 06/18/2023]
Abstract
The supply of boron (B) alleviates the toxic effects of aluminum (Al) on root growth; however, the mechanistic basis of this process remains elusive. This study filled this knowledge gap, demonstrating that boron modifies auxin distribution and transport in Al-exposed Arabidopsis roots. In B-deprived roots, treatment with Al induced an increase in auxin content in the root apical meristem zone (MZ) and transition zone (TZ), whereas in the elongation zone (EZ) the auxin content was decreased beyond the level required for adequate growth. These distribution patterns are explained by the fact that basipetal auxin transport from the TZ to the EZ was disrupted by Al-inhibited PIN-FORMED 2 (PIN2) endocytosis. Experiments involving the modulation of protein biosynthesis by cycloheximide (CHX) and transcriptional regulation by cordycepin (COR) demonstrated that the Al-induced increase of PIN2 membrane proteins was dependent upon the inhibition of PIN2 endocytosis, rather than on the transcriptional regulation of the PIN2 gene. Experiments reporting on the profiling of Al3+ and PIN2 proteins revealed that the inhibition of endocytosis of PIN2 proteins was the result of Al-induced limitation of the fluidity of the plasma membrane. The supply of B mediated the turnover of PIN2 endosomes conjugated with indole-3-acetic acid (IAA), and thus restored the Al-induced inhibition of IAA transport through the TZ to the EZ. Overall, the reported results demonstrate that boron supply mediates PIN2 endosome-based auxin transport to alleviate Al toxicity in plant roots.
Collapse
Affiliation(s)
- Lin Tao
- National Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, Wuhan, 430070, China
- International Research Center for Environmental Membrane Biology and Department of Horticulture, Foshan University, Foshan, 528000, China
- Microelement Research Center/Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture and Rural Affairs, Huazhong Agricultural University, Wuhan, 430070, China
| | - Xiaoyi Xiao
- International Research Center for Environmental Membrane Biology and Department of Horticulture, Foshan University, Foshan, 528000, China
| | - Qiuyu Huang
- International Research Center for Environmental Membrane Biology and Department of Horticulture, Foshan University, Foshan, 528000, China
| | - Hu Zhu
- International Research Center for Environmental Membrane Biology and Department of Horticulture, Foshan University, Foshan, 528000, China
| | - Yingming Feng
- National Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, Wuhan, 430070, China
- International Research Center for Environmental Membrane Biology and Department of Horticulture, Foshan University, Foshan, 528000, China
- Microelement Research Center/Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture and Rural Affairs, Huazhong Agricultural University, Wuhan, 430070, China
| | - Yalin Li
- International Research Center for Environmental Membrane Biology and Department of Horticulture, Foshan University, Foshan, 528000, China
| | - Xuewen Li
- International Research Center for Environmental Membrane Biology and Department of Horticulture, Foshan University, Foshan, 528000, China
| | - Zhishan Guo
- International Research Center for Environmental Membrane Biology and Department of Horticulture, Foshan University, Foshan, 528000, China
| | - Jiayou Liu
- International Research Center for Environmental Membrane Biology and Department of Horticulture, Foshan University, Foshan, 528000, China
| | - Feihua Wu
- International Research Center for Environmental Membrane Biology and Department of Horticulture, Foshan University, Foshan, 528000, China
| | - Niloufar Pirayesh
- Institute of Cellular and Molecular Botany, University of Bonn, D-53115, Bonn, Germany
| | - Sakil Mahmud
- Institute of Cellular and Molecular Botany, University of Bonn, D-53115, Bonn, Germany
| | - Ren Fang Shen
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Science, Nanjing, 210008, China
| | - Sergey Shabala
- Microelement Research Center/Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture and Rural Affairs, Huazhong Agricultural University, Wuhan, 430070, China
- Tasmanian Institute for Agriculture, College of Science and Engineering, University of Tasmania, Hobart, Tasmania, 7001, Australia
- School of Biological Sciences, University of Western Australia, Perth, 6009, Australia
| | - František Baluška
- Institute of Cellular and Molecular Botany, University of Bonn, D-53115, Bonn, Germany
| | - Lei Shi
- National Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, Wuhan, 430070, China
- Microelement Research Center/Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture and Rural Affairs, Huazhong Agricultural University, Wuhan, 430070, China
| | - Min Yu
- International Research Center for Environmental Membrane Biology and Department of Horticulture, Foshan University, Foshan, 528000, China
| |
Collapse
|
31
|
Lashani E, Amoozegar MA, Turner RJ, Moghimi H. Use of Microbial Consortia in Bioremediation of Metalloid Polluted Environments. Microorganisms 2023; 11:microorganisms11040891. [PMID: 37110315 PMCID: PMC10143001 DOI: 10.3390/microorganisms11040891] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 03/08/2023] [Accepted: 03/13/2023] [Indexed: 03/31/2023] Open
Abstract
Metalloids are released into the environment due to the erosion of the rocks or anthropogenic activities, causing problems for human health in different world regions. Meanwhile, microorganisms with different mechanisms to tolerate and detoxify metalloid contaminants have an essential role in reducing risks. In this review, we first define metalloids and bioremediation methods and examine the ecology and biodiversity of microorganisms in areas contaminated with these metalloids. Then we studied the genes and proteins involved in the tolerance, transport, uptake, and reduction of these metalloids. Most of these studies focused on a single metalloid and co-contamination of multiple pollutants were poorly discussed in the literature. Furthermore, microbial communication within consortia was rarely explored. Finally, we summarized the microbial relationships between microorganisms in consortia and biofilms to remove one or more contaminants. Therefore, this review article contains valuable information about microbial consortia and their mechanisms in the bioremediation of metalloids.
Collapse
Affiliation(s)
- Elham Lashani
- Extremophiles Laboratory, Department of Microbiology, School of Biology and Center of Excellence in Phylogeny of Living Organisms, College of Science, University of Tehran, Tehran 14178-64411, Iran;
| | - Mohammad Ali Amoozegar
- Extremophiles Laboratory, Department of Microbiology, School of Biology and Center of Excellence in Phylogeny of Living Organisms, College of Science, University of Tehran, Tehran 14178-64411, Iran;
- Correspondence: (M.A.A.); (H.M.); Tel.: +98-21-66415495 (H.M.)
| | - Raymond J. Turner
- Microbial Biochemistry Laboratory, Department of Biological Sciences, University of Calgary, 2500 University Dr. NW, Calgary, AB T2N 1N4, Canada;
| | - Hamid Moghimi
- Department of Microbiology, School of Biology, College of Science, University of Tehran, Tehran 14178-64411, Iran
- Correspondence: (M.A.A.); (H.M.); Tel.: +98-21-66415495 (H.M.)
| |
Collapse
|
32
|
Skrajnowska D, Idkowiak J, Szterk A, Ofiara K, Augustyniak K, Bobrowska-Korczak B. Effect of Nano- and Microzinc Supplementation on the Mineral Composition of Bones of Rats with Induced Mammary Gland Cancer. Foods 2023; 12:foods12061348. [PMID: 36981273 PMCID: PMC10047967 DOI: 10.3390/foods12061348] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 03/15/2023] [Accepted: 03/20/2023] [Indexed: 03/30/2023] Open
Abstract
BACKGROUND The aim of this study was to determine changes in the mineral composition of the bones of rats with chemically induced mammary gland cancer and to attempt to establish whether a specific diet modification involving the inclusion of zinc ions in two forms-nano and micro-will affect the mineral composition of the bones. METHODS Female Sprague-Dawley rats were used for the research. The animals were randomly assigned to three experimental groups. All animals were fed a standard diet (Labofeed H), and selected groups additionally received zinc nanoparticles or microparticles in the amount of 4.6 mg/mL. To induce mammary cancer, the animals were given 7,12-dimethyl-1,2-benz[a]anthracene. The content of Ag, As, B, Ba, Cd, Cr, Cu, Mn, Ni, Pb, Rb, Se, Sr, Tl, U, and V was determined using ICP-MS, while that of Ca, Fe, K, Mg, Na, and Zn was determined using FAAS. RESULTS The use of a diet enriched with zinc nano- or microparticles significantly influenced the content of the elements tested. In the bones of rats fed a diet with zinc nanoparticles, changes were found in the content of Ca, Mg, Zn, Cd, U, V, and Tl, while in the case of the diet supplemented with zinc microparticles, there were differences in six elements-Ca, Mg, B, Cd, Ag, and Pb-compared to animals receiving an unsupplemented diet. CONCLUSIONS The content of elements in the bone tissue of rats in the experimental model indicates disturbances of mineral metabolism in the tissue at an early stage of mammary cancer.
Collapse
Affiliation(s)
- Dorota Skrajnowska
- Department of Toxicology and Food Science, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland
| | - Jakub Idkowiak
- Department of Analytical Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, CZ-532 10 Pardubice, Czech Republic
| | - Arkadiusz Szterk
- Transfer of Science sp. z o. o., Strzygłowska 15, 04-872 Warsaw, Poland
| | - Karol Ofiara
- Transfer of Science sp. z o. o., Strzygłowska 15, 04-872 Warsaw, Poland
| | - Kinga Augustyniak
- Department of Toxicology and Food Science, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland
| | - Barbara Bobrowska-Korczak
- Department of Toxicology and Food Science, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland
| |
Collapse
|
33
|
Asghari Dilmani S, Koç S, Çakır D, Gümüşderelioğlu M. Organomodified nanoclay with boron compounds is improving structural and antibacterial properties of nanofibrous matrices. Eur J Pharm Biopharm 2023; 184:125-138. [PMID: 36708972 DOI: 10.1016/j.ejpb.2023.01.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 01/04/2023] [Accepted: 01/20/2023] [Indexed: 01/26/2023]
Abstract
In this study, nanofibrous polymeric matrices were successfully developed with nanoclay, montmorillonite (MMT) and various boron (B) compounds, which were known to have positive effects on the wound healing with elevated antibacterial properties. For this purpose, MMT was modified with quaternary ammonium salt, trimethyl octadecyl ammonium bromide (TMOD), and boron compounds, boron nitride (BN), zinc borate (ZB), or phenylboronic acid (PBA) were adsorbed on organomodified MMT (OMMT). Then, poly (lactic acid) (PLA) based nanofibrous PLA-OMMT/B composites were fabricated via electrospinning. Modification of MMT nanoparticles with TMOD occurred through ion-exchange reaction and led to better homogenous fibrous structures which exhibited dramatic inhibition for gram-positive bacteria. Moreover, composites with ZB and PBA demonstrated both bacteriostatic and bactericidal effects for gram-positive and gram-negative bacteria. The chemical structures of the matrices were evaluated through ATR-FTIR and supported the intercalated composite formation. The thermal and mechanical stabilities of PLA matrices were also enhanced after OMMT and B incorporation. The lowest breaking strain value was recorded for PLA-OMMT/PBA composite compared to other B composites. The 100% and 50% extracts of the PLA-OMMT matrices showed modest cytotoxic effect on the human dermal fibroblasts (NHDF) on the second day culture that probably originated from TMOD. These results demonstrated that PLA-OMMT/B matrices, especially PBA including matrices, can be used as replaceable wound dressings that have limited interaction with cells but exhibit antibacterial activity and support the early stages of wound healing both morphologically and chemically.
Collapse
Affiliation(s)
- Sara Asghari Dilmani
- Graduate School of Science and Engineering, Hacettepe University, Beytepe, Ankara, Turkey; Bioengineering Department, Hacettepe University, Beytepe, Ankara, Turkey
| | - Sena Koç
- Graduate School of Science and Engineering, Hacettepe University, Beytepe, Ankara, Turkey; Chemical Engineering Department, Hacettepe University, Beytepe, Ankara, Turkey
| | - Demet Çakır
- Graduate School of Science and Engineering, Hacettepe University, Beytepe, Ankara, Turkey; Chemical Engineering Department, Hacettepe University, Beytepe, Ankara, Turkey
| | - Menemşe Gümüşderelioğlu
- Bioengineering Department, Hacettepe University, Beytepe, Ankara, Turkey; Chemical Engineering Department, Hacettepe University, Beytepe, Ankara, Turkey.
| |
Collapse
|
34
|
Kumagai S, Watanabe E, Hayashi N, Kimura Y, Kamiya T, Nagashima A, Ushio K, Imaizumi G, Kim J, Munakata K, Umezawa T, Hirose S, Kasai K, Fujiwara T, Romero MF, Kato A. Boric acid transport activity of marine teleost aquaporins expressed in Xenopus oocytes. Physiol Rep 2023; 11:e15655. [PMID: 36967473 PMCID: PMC10040401 DOI: 10.14814/phy2.15655] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 03/06/2023] [Accepted: 03/09/2023] [Indexed: 03/29/2023] Open
Abstract
Marine teleosts ingest large amounts of seawater containing various ions, including 0.4 mM boric acid, which can accumulate at toxic levels in the body. However, the molecular mechanisms by which marine teleosts absorb and excrete boric acid are not well understood. Aquaporins (Aqps) are homologous to the nodulin-like intrinsic protein (NIP) family of plant boric acid channels. To investigate the potential roles of Aqps on boric acid transport across the plasma membrane in marine teleosts, we analyzed the function of Aqps of Japanese pufferfish (Takifugu rubripes) expressed in Xenopus laevis oocytes. Takifugu genome database contains 16 genes encoding the aquaporin family members (aqp0a, aqp0b, aqp1aa, aqp1ab, aqp3a, aqp4a, aqp7, aqp8bb, aqp9a, aqp9b, aqp10aa, aqp10bb, aqp11a, aqp11b, aqp12, and aqp14). When T. rubripes Aqps (TrAqps) were expressed in X. laevis oocytes, a swelling assay showed that boric acid permeability was significantly increased in oocytes expressing TrAqp3a, 7, 8bb, 9a, and 9b. The influx of boric acid into these oocytes was also confirmed by elemental quantification. Electrophysiological analysis using a pH microelectrode showed that these TrAqps increase B(OH)3 permeability. These results indicate that TrAqp3a, 7, 8bb, 9a, and 9b act as boric acid transport systems, likely as channels, in marine teleosts.
Collapse
Affiliation(s)
- Shiori Kumagai
- School of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Erika Watanabe
- School of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Naoko Hayashi
- Graduate School of Bioscience and BiotechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Yuuri Kimura
- Graduate School of Bioscience and BiotechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Takehiro Kamiya
- Department of Applied Biological Chemistry, Graduate School of Agricultural and Life SciencesThe University of TokyoTokyoJapan
| | - Ayumi Nagashima
- School of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Kazutaka Ushio
- School of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Genki Imaizumi
- School of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Juhyun Kim
- School of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Keijiro Munakata
- School of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
- Graduate School of Bioscience and BiotechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Takahiro Umezawa
- Graduate School of Bioscience and BiotechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Shigehisa Hirose
- Graduate School of Bioscience and BiotechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Koji Kasai
- Department of Applied Biological Chemistry, Graduate School of Agricultural and Life SciencesThe University of TokyoTokyoJapan
| | - Toru Fujiwara
- Department of Applied Biological Chemistry, Graduate School of Agricultural and Life SciencesThe University of TokyoTokyoJapan
| | - Michael F. Romero
- Department of Physiology and Biomedical EngineeringMayo Clinic College of MedicineRochesterMinnesotaUnited States
- Nephrology & HypertensionMayo Clinic College of MedicineRochesterMinnesotaUnited States
- O'Brien Urology Research CenterMayo Clinic College of MedicineRochesterMinnesotaUnited States
| | - Akira Kato
- School of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
- Graduate School of Bioscience and BiotechnologyTokyo Institute of TechnologyYokohamaJapan
- Department of Physiology and Biomedical EngineeringMayo Clinic College of MedicineRochesterMinnesotaUnited States
- Center for Biological Resources and InformaticsTokyo Institute of TechnologyYokohamaJapan
| |
Collapse
|
35
|
Kucukkurt I, Ince S, Eryavuz A, Demirel HH, Arslan-Acaroz D, Zemheri-Navruz F, Durmus I. The effects of boron-supplemented diets on adipogenesis-related gene expressions, anti-inflammatory, and antioxidative response in high-fat fed rats. J Biochem Mol Toxicol 2023; 37:e23257. [PMID: 36419211 DOI: 10.1002/jbt.23257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 09/27/2022] [Accepted: 11/15/2022] [Indexed: 11/25/2022]
Abstract
The fatty liver syndrome caused by nutritional factors is a common cause of hepatic dysfunction globally. This research was designed to study the shielding effect of boron in rats fed a diet having high fat. Overall, 40 Wistar albino male rats were placed into one control and four treatment groups, that is, each having eight rats. Group I was provided with a standard rat diet while group II was only provided a high-fat diet for 60 days. Groups III, IV, and V were provided with 5, 10, and 20 mg/kg/day boron, respectively, by gastric gavage besides a high-fat diet for 60 days. Malondialdehyde was increased significantly in rats' blood and tissue because of high-fat diets. Glutathione was decreased significantly in blood and tissues because of a high-fat diet. Moreover, the activities of superoxide dismutase (SOD) and catalase (CAT) were decreased in the blood and tissues of the high-fat-fed rats. The genes expression for C-reactive protein, interleukin-1β, leptin, and tumor necrosis factor-α were increased while gene expression for peroxisome proliferator-activated receptors was decreased in the liver of rats fed with a high-fat diet. Contrariwise, boron supplementation improves antioxidative response in terms of increased SOD and CAT activities, gene expression regulation, and improved anti-inflammatory activities. In a nutshell, boron has dose-dependent shielding antioxidative and tissue regenerative effects in rats.
Collapse
Affiliation(s)
- Ismail Kucukkurt
- Department of Biochemistry, Faculty of Veterinary Medicine, Afyon Kocatepe University, Afyonkarahisar, Turkey
| | - Sinan Ince
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Afyon Kocatepe University, Afyonkarahisar, Turkey
| | - Abdullah Eryavuz
- Department of Physiology, Faculty of Veterinary Medicine, Afyon Kocatepe University, Afyonkarahisar, Turkey
| | - Hasan H Demirel
- Bayat Vocational School, Afyon Kocatepe University, Afyonkarahisar, Turkey
| | | | - Fahriye Zemheri-Navruz
- Department of Molecular Biology and Genetics, Faculty of Science, Bartın University, Bartın, Turkey
| | - Ibrahim Durmus
- Suhut Vocational School, Afyon Kocatepe University, Afyonkarahisar, Turkey
| |
Collapse
|
36
|
Aysal H, Atasoy N, Kömüroğlu AU. Protective Effect of Calcium Fructoborate Against Carbon Tetrachloride-Induced Toxicity in Rats. Biol Trace Elem Res 2023; 201:800-809. [PMID: 35353337 DOI: 10.1007/s12011-022-03202-w] [Citation(s) in RCA: 1] [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: 01/01/2022] [Accepted: 03/11/2022] [Indexed: 01/21/2023]
Abstract
Carbon tetrachloride (CCl4) is a xenbiotic that can cause cellular damage with free radical production. Calcium fructoborate (CFB) is a boron-based nutritional supplement with antioxidant properties. Calcium fructoborate used in our study is marketed by Future Ceutical Corporation as FruiteX-B, which has a chemical structure similar to the natural form of boron found in edible plants. In this study, it was aimed to determine the antioxidant activity, DNA damage, and histopathological effects of CFB on the liver and kidney tissues of rats in the toxicity induced by CCl4. During 14 days of treatment, 42 wistar albino rats were divided into 7 in each group, control group, olive oil (0.25 ml twice a week), CFB (1 mg/day), CFB-CCl4 (1 mg/day, twice a week 0.5 ml), ZY-CFB (0.25 ml/twice a week, 1 mg/2 times day twice), and CCl4 (0.5 ml twice a week). AST, ALT, HDL, LDH, urea, creatinine, triglyceride, total protein and albumin levels were analyzed in the blood serum of rats. The antioxidant defense system enzymes CAT, GR, GPx, SOD activities and GSH, MDA and 8-OHdG levels in liver and kidney tissues were determined and evaluated. In addition, liver and kidney tissues were examined with only hispatological tests. As a result of the findings, it shows that CCl4 disrupts antioxidant defense mechanisms by disrupting some enzyme systems in the kidney and liver. CFB (Fruit-XB), a boronbased dietary supplement, regulates antioxidant metabolism by strengthening biochemical metabolic profiles against oxidation, and also has a protective effect against DNA damage caused by oxidation. Thus, it was concluded that CFB has antioxidant property against CCl4-induced liver and kidney toxicity.
Collapse
Affiliation(s)
- Hatice Aysal
- Department of Chemistry, Faculty of Science, Van Yüzüncü Yıl University, Van, Turkey
| | - Nurhayat Atasoy
- Department of Chemistry, Faculty of Science, Van Yüzüncü Yıl University, Van, Turkey.
| | - Ahmet Ufuk Kömüroğlu
- Van Vocational Higher School of Healthcare Studies, Van Yüzüncü Yıl University, Van, Turkey
| |
Collapse
|
37
|
Haas R, Nikel PI. Challenges and opportunities in bringing nonbiological atoms to life with synthetic metabolism. Trends Biotechnol 2023; 41:27-45. [PMID: 35786519 DOI: 10.1016/j.tibtech.2022.06.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 06/05/2022] [Accepted: 06/09/2022] [Indexed: 02/06/2023]
Abstract
The relatively narrow spectrum of chemical elements within the microbial 'biochemical palate' limits the reach of biotechnology, because several added-value compounds can only be produced with traditional organic chemistry. Synthetic biology offers enabling tools to tackle this issue by facilitating 'biologization' of non-canonical chemical atoms. The interplay between xenobiology and synthetic metabolism multiplies routes for incorporating nonbiological atoms into engineered microbes. In this review, we survey natural assimilation routes for elements beyond the essential biology atoms [i.e., carbon (C), hydrogen (H), nitrogen (N), oxygen (O), phosphorus (P), and sulfur (S)], discussing how these mechanisms could be repurposed for biotechnology. Furthermore, we propose a computational framework to identify chemical elements amenable to biologization, ranking reactions suitable to build synthetic metabolism. When combined and deployed in robust microbial hosts, these approaches will offer sustainable alternatives for smart chemical production.
Collapse
Affiliation(s)
- Robert Haas
- The Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
| | - Pablo I Nikel
- The Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Kongens Lyngby, Denmark.
| |
Collapse
|
38
|
Kato A, Kimura Y, Kurita Y, Chang MH, Kasai K, Fujiwara T, Hirata T, Doi H, Hirose S, Romero MF. Seawater fish use an electrogenic boric acid transporter, Slc4a11A, for boric acid excretion by the kidney. J Biol Chem 2023; 299:102740. [PMID: 36435196 PMCID: PMC9803922 DOI: 10.1016/j.jbc.2022.102740] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 11/20/2022] [Accepted: 11/21/2022] [Indexed: 11/24/2022] Open
Abstract
Boric acid is a vital micronutrient in animals; however, excess amounts are toxic to them. Little is known about whole-body boric acid homeostasis in animals. Seawater (SW) contains 0.4 mM boric acid, and since marine fish drink SW, their urinary system was used here as a model of the boric acid excretion system. We determined that the bladder urine of a euryhaline pufferfish (river pufferfish, Takifugu obscurus) acclimated to fresh water and SW contained 0.020 and 19 mM of boric acid, respectively (a 950-fold difference), indicating the presence of a powerful excretory renal system for boric acid. Slc4a11 is a potential animal homolog of the plant boron transporter BOR1; however, mammalian Slc4a11 mediates H+ (OH-) conductance but does not transport boric acid. We found that renal expression of the pufferfish paralog of Slc4a11, Slc4a11A, was markedly induced after transfer from fresh water to SW, and Slc4a11A was localized to the apical membrane of kidney tubules. When pufferfish Slc4a11A was expressed in Xenopus oocytes, exposure to media containing boric acid and a voltage clamp elicited whole-cell outward currents, a marked increase in pHi, and increased boron content. In addition, the activity of Slc4a11A was independent of extracellular Na+. These results indicate that pufferfish Slc4a11A is an electrogenic boric acid transporter that functions as a B(OH)4- uniporter, B(OH)3-OH- cotransporter, or B(OH)3/H+ exchanger. These observations suggest that Slc4a11A is involved in the kidney tubular secretion of boric acid in SW fish, probably induced by the negative membrane potential and low pH of urine.
Collapse
Affiliation(s)
- Akira Kato
- School of Life Science and Technology, Tokyo Institute of Technology, Yokohama, Japan; Graduate School of Bioscience and Biotechnology, Tokyo Institute of Technology, Yokohama, Japan; Center for Biological Resources and Informatics, Tokyo Institute of Technology, Yokohama, Japan; Department of Physiology and Biomedical Engineering, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA.
| | - Yuuri Kimura
- Graduate School of Bioscience and Biotechnology, Tokyo Institute of Technology, Yokohama, Japan
| | - Yukihiro Kurita
- Graduate School of Bioscience and Biotechnology, Tokyo Institute of Technology, Yokohama, Japan
| | - Min-Hwang Chang
- Department of Physiology and Biomedical Engineering, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA
| | - Koji Kasai
- Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan
| | - Toru Fujiwara
- Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan
| | - Taku Hirata
- Department of Physiology and Biomedical Engineering, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA
| | - Hiroyuki Doi
- Nifrel, Osaka Aquarium Kaiyukan Co, Ltd, Osaka, Japan
| | - Shigehisa Hirose
- Graduate School of Bioscience and Biotechnology, Tokyo Institute of Technology, Yokohama, Japan
| | - Michael F Romero
- Department of Physiology and Biomedical Engineering, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA; Nephrology & Hypertension, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA; O'Brien Urology Research Center, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA.
| |
Collapse
|
39
|
Zhang W, Zhao Y, An X, Fu J, Zhang J, Zhao D, Liu S, Rong C. Cooperativity and reactivity properties of medium-sized boron clusters: a combined density functional theory and information-theoretic approach study. Mol Phys 2022. [DOI: 10.1080/00268976.2022.2157774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Wenbiao Zhang
- College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, People’s Republic of China
| | - Yilin Zhao
- Department of Chemistry and Chemical Biology, Hamilton, Canada
| | - Xiaoyan An
- College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, People’s Republic of China
| | - Jia Fu
- College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, People’s Republic of China
| | - Jingwen Zhang
- College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, People’s Republic of China
| | - Dongbo Zhao
- Institute of Biomedical Research, Yunnan University, Kunming, People’s Republic of China
| | - Shubin Liu
- Research Computing Center, University of North Carolina, Chapel Hill, NC, USA
- Department of Chemistry, University of North Carolina, Chapel Hill, NC, USA
| | - Chunying Rong
- College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, People’s Republic of China
| |
Collapse
|
40
|
Aksoy A, Tarhan D, Yıkmış S, Ercan AM, Altunatmaz SS, Aksu F, Or ME. Relationships Linking the Element, Bioactive, Hydroxymethylfurfural, Color of Kars Honeys: a Chemometric Approach. Biol Trace Elem Res 2022:10.1007/s12011-022-03525-8. [PMID: 36515816 DOI: 10.1007/s12011-022-03525-8] [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: 09/13/2022] [Accepted: 12/09/2022] [Indexed: 12/15/2022]
Abstract
Honey is a natural food substance considered among functional foods due to its positive effect on human health. Quality of honey is significantly influenced by environmental conditions and botanical origin. This study aimed to determine the element content in honey from Kars, Turkey, as well as the bioactive compounds and certain physicochemical and biochemical properties such as hydroxymethylfurfural (HMF) and color in a chemometric approach. In this study, a total of 41 local honey samples were analyzed. The levels of elements Al, As, B, Cd, Cr, Cu, Fe, Mg, Zn, and Pb were determined by inductively coupled plasma optical emission spectrophotometer (ICP-OES). The mean concentrations of the elements in the samples were identified as 3.09, 0.64, 59.07, 0.02, 0.14, 0.17, 1.76, 9.32, 0.78, and 0.33 µg/g for Al, As, B, Cd, Cr, Cu, Fe, Mg, Zn, and Pb, respectively. The mean bioactive compounds of the honey samples were determined as phenolic content (19.74 mg GAE/100 g), flavonoid content (4.47 mg CE/100 mg), and DPPH (49.08% inhibition). The HMF levels of all samples conformed to the honey standards of the Codex Alimentarius and Turkish Food Codex. HMF was not negatively correlated with the other color parameters except for the a* (redness or greenness) value. This study showed that clustering analysis (CA) and principal component analysis (PCA) are useful for distinguishing the originality of honey samples by using element content, bioactive properties, HMF, and color and were useful in defining the Kars honey type.
Collapse
Affiliation(s)
- Aksem Aksoy
- Department of Food Engineering, Faculty of Engineering Architecture, Kafkas University, Kars, Turkey.
| | - Duygu Tarhan
- Department of Biophysics, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Seydi Yıkmış
- Department of Food Technology, Tekirdag Namik Kemal University, Tekirdag, Turkey
| | - Alev Meltem Ercan
- Department of Biophysics, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Sema Sandıkçı Altunatmaz
- Food Technology Programme, Vocational School of Veterinary Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Filiz Aksu
- Food Technology Programme, Vocational School of Veterinary Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Mehmet Erman Or
- Department of Internal Medicine, Faculty of Veterinary Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
| |
Collapse
|
41
|
Szyba D, Kubina R, Młynarek-Żak K, Radoń A, Kania A, Babilas R. Evaluation of the biocompability and corrosion activity of resorbable CaMgZnYbBAu alloys. Sci Rep 2022; 12:21007. [PMID: 36470923 PMCID: PMC9722665 DOI: 10.1038/s41598-022-25069-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 11/24/2022] [Indexed: 12/12/2022] Open
Abstract
Calcium-based alloys can be promising candidates for use as biodegradable implants because of attractive properties as mechanical, corrosive, and biocompatible. In the work, the biocompatibility authors discussed the results of the Ca32Mg12Zn38Yb18-xBx (x = 0, 1, 2, 3 at.%) and Ca32Mg12Zn38Yb18-2xBxAux (x = 1, 2 at.%) alloys. The tests were performed using a MTT assay. The corrosion behavior of such Ca-based alloys in PWE fluid at 37 °C was studied and compared with the results in Ringer's solution from previous works. Electrochemical tests were presented by open circuit potential and potentiodynamic curves. Different concentrations of boron and gold in the alloys caused changes in the corrosion results. The best corrosion resistance in PWE solution was observed for the Ca-based alloy with 2 at.% Au due to the lowest value of the corrosion current density (jcorr), equal to 10.6 µA·cm-2. A slightly higher value of jcorr was obtained for the Ca32Mg12Zn38Yb15B3 alloy with the lowest roughness values. The results of the cytotoxicity tests also showed that the alloy with 3 at.% boron was characterized by the highest cell viability. The investigation results discussed in the work allow us to suggest that the presented calcium alloys with 3 at.% of B, and 2 at.% of Au addition may be promising materials for the use in implantology.
Collapse
Affiliation(s)
- Dawid Szyba
- grid.6979.10000 0001 2335 3149Department of Engineering Materials and Biomaterials, Faculty of Mechanical Engineering, Silesian University of Technology, Konarskiego 18a, 44-100 Gliwice, Poland
| | - Robert Kubina
- grid.411728.90000 0001 2198 0923Department of Pathology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Ostrogórska 30, 41-200 Sosnowiec, Poland ,grid.411728.90000 0001 2198 0923Silesia LabMed: Centre for Research and Implementation, Medical University of Silesia in Katowice, 18 Medyków Str, 40-752 Katowice, Poland
| | - Katarzyna Młynarek-Żak
- grid.6979.10000 0001 2335 3149Department of Engineering Materials and Biomaterials, Faculty of Mechanical Engineering, Silesian University of Technology, Konarskiego 18a, 44-100 Gliwice, Poland
| | - Adrian Radoń
- grid.6979.10000 0001 2335 3149Department of Engineering Materials and Biomaterials, Faculty of Mechanical Engineering, Silesian University of Technology, Konarskiego 18a, 44-100 Gliwice, Poland
| | - Aneta Kania
- grid.6979.10000 0001 2335 3149Department of Engineering Materials and Biomaterials, Faculty of Mechanical Engineering, Silesian University of Technology, Konarskiego 18a, 44-100 Gliwice, Poland
| | - Rafał Babilas
- grid.6979.10000 0001 2335 3149Department of Engineering Materials and Biomaterials, Faculty of Mechanical Engineering, Silesian University of Technology, Konarskiego 18a, 44-100 Gliwice, Poland
| |
Collapse
|
42
|
THE ANTIOXIDANT ROLE OF STORAX IN BORON COMPOUNDS INDUCED HACAT CELLS. INTERNATIONAL JOURNAL OF HEALTH SERVICES RESEARCH AND POLICY 2022. [DOI: 10.33457/ijhsrp.1121869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022] Open
Abstract
Background: The skin is the first line of defense against microbial and chemical agents. Keratinocytes, represent the major component of the skin. Storax is thought to have antioxidant, anti-inflammatory and antimicrobial effects. some substances in storax have a cytotoxic effect and that storax can be a source of oxidative stress. Boron compounds have a wide physiological effect on biological systems at low concentrations, are toxic at high concentrations. The aim of this study is to evaluate the oxidative effect of storax on boron compounds treated HaCaT keratinocytes in vitro. Methods: In order to determine the effect of boron compounds on cell viability and 50% lethal dose, the MTT method was employed, and the IC50 dose was found to be 1000 μg/ml borax and 250 μg/ml colemanite at 24th hour. To determine the antioxidant activity of storax cells treated with borax and colemanite with or without storax and then the oxidative stress index, SOD, GPx and MDA levels were evaluated with ELISA.
Results: storax reduces the oxidative stress index through GPX, SOD and MDA activities.
Conclusion: When all the results are evaluated, the idea arises, that storax can be used as a possible therapeutic agent in skin.
Collapse
|
43
|
Zhang H, Cui Y, Zhuo X, Kim J, Li H, Li S, Yang H, Su K, Liu C, Tian P, Li X, Li L, Wang D, Zhao L, Wang J, Cui X, Li B, Pan H. Biological Fixation of Bioactive Bone Cement in Vertebroplasty: The First Clinical Investigation of Borosilicate Glass (BSG) Reinforced PMMA Bone Cement. ACS APPLIED MATERIALS & INTERFACES 2022; 14:51711-51727. [PMID: 36354323 DOI: 10.1021/acsami.2c15250] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
PMMA bone cement has been clinically used for decades in vertebroplasty due to its high mechanical strength and satisfactory injectability. However, the interface between bone and PMMA is fragile and more prone to refracture in situ because PMMA lacks a proper biological response from the host bone with minimal bone integration and dense fibrous tissue formation. Here, we modified PMMA by incoporating borosilicate glass (BSG) with a dual glass network of [BO3] and [SiO4], which spontaneously modulates immunity and osteogenesis. In particular, the BSG modified PMMA bone cement (abbreviated as BSG/PMMA cement) provided an alkaline microenvironment that spontaneously balanced the activities between osteoclasts and osteoblasts. Furthermore, the trace elements released from the BSGs enhanced the osteogenesis to strengthen the interface between the host bone and the implant. This study shows the first clinical case after implantation of BSG/PMMA for three months using the dual-energy CT, which found apatite nucleation around PMMA instead of fibrous tissues, indicating the biological interface was formed. Therefore, BSG/PMMA is promising as a biomaterial in vertebroplasty, overcoming the drawback of PMMA by improving the biological response from the host bone.
Collapse
Affiliation(s)
- Hao Zhang
- Center for Human Tissues and Organs Degeneration, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Yinglin Cui
- Center for Human Tissues and Organs Degeneration, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Xianglong Zhuo
- Department of Orthopaedics, Fourth Affiliated Hospital of Guangxi Medical University/Liuzhou Worker's Hospital, Liuzhou 545000, Guangxi, China
| | - Jua Kim
- Center for Human Tissues and Organs Degeneration, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Honglong Li
- Shenzhen Healthemes Biotechnology Co., Ltd, Shenzhen 518120, China
| | - Shuaijie Li
- Department of Orthopedics, Tongji Hospital, School of Medicine, Tongji University, Shanghai 200065, China
| | - Hongsheng Yang
- Shenzhen Healthemes Biotechnology Co., Ltd, Shenzhen 518120, China
| | - Kun Su
- Center for Human Tissues and Organs Degeneration, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Chunyu Liu
- Center for Human Tissues and Organs Degeneration, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Pengfei Tian
- Center for Human Tissues and Organs Degeneration, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Xian Li
- Center for Human Tissues and Organs Degeneration, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Li Li
- Department of Orthopaedics, Fourth Affiliated Hospital of Guangxi Medical University/Liuzhou Worker's Hospital, Liuzhou 545000, Guangxi, China
| | - Deping Wang
- School of Materials Science and Engineering, Tongji University, Shanghai 201804, China
| | - Limin Zhao
- Shenzhen Longhua District Central Hospital/The Affiliated Central Hospital of Shenzhen Longhua District, Guangdong Medical University, Shenzhen 518110, China
| | - Jianyun Wang
- Shenzhen Healthemes Biotechnology Co., Ltd, Shenzhen 518120, China
| | - Xu Cui
- Center for Human Tissues and Organs Degeneration, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Bing Li
- Department of Orthopaedics, Fourth Affiliated Hospital of Guangxi Medical University/Liuzhou Worker's Hospital, Liuzhou 545000, Guangxi, China
| | - Haobo Pan
- Center for Human Tissues and Organs Degeneration, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| |
Collapse
|
44
|
Ayşeşek N, Arısan V, Balcıoğlu NB, Erol A, Kuruoğlu F, Tekkeşin MS, Ersanlı S. Boron- and Boric Acid-Treated Titanium Implant Surfaces in Sheep Tibia: A Histologic, Histomorphometric and Mechanical Study. Bioengineering (Basel) 2022; 9:bioengineering9110705. [PMID: 36421106 PMCID: PMC9687523 DOI: 10.3390/bioengineering9110705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Revised: 10/17/2022] [Accepted: 11/11/2022] [Indexed: 11/19/2022] Open
Abstract
The aim of this study was to compare the topographical, chemical and osseointegration characteristics of sandblasting and acid-etching (SLA) surfaces and dental implants treated by boron compounds. Titanium (Ti) disks (n = 20) were modified using boron (B) and boric acid (H3BO3) and then compared with the conventional SLA surface via surface topographic characterizations. Dental implants (3.5 mm in diameter and 8 mm in length) with the experimental surfaces (n = 96) were inserted into the tibias of six sheep, which were left to heal for 3 and 7 weeks. Histologic, histomorphometric (bone−implant contact (BIC%)) and mechanical tests (removal torque value (RTV)) were performed. The boron-coated surface (BC group) was smoother (Rz: 4.51 μm ± 0.13) than the SLA (5.86 μm ± 0.80) and the SLA-B (5.75 μm ± 0.64) groups (p = 0.033). After 3 weeks, the highest mean RTV was found in the SLA group (37 N/cm ± 2.87), and the difference compared with the BC group (30 N/cm ± 2.60) was statistically significant (p = 0.004). After 7 weeks, the mean RTV was >80 N/cm in all groups; the highest was measured in the H3BO3-treated (BS) group (89 N/cm ± 1.53) (p < 0.0001). No statistically significant differences were found in the BIC%s during both healing periods between the groups. H3BO3 seems to be a promising medium for dental implant osseointegration.
Collapse
Affiliation(s)
- Nazlı Ayşeşek
- Department of Oral Implantology, Faculty of Dentistry, İstanbul University, Fatih, 34452 İstanbul, Türkiye
| | - Volkan Arısan
- Department of Oral Implantology, Faculty of Dentistry, İstanbul University, Fatih, 34452 İstanbul, Türkiye
- Correspondence:
| | | | - Ayşe Erol
- Department of Physics, Faculty of Science, İstanbul University, Fatih, 34452 İstanbul, Türkiye
| | - Furkan Kuruoğlu
- Department of Physics, Faculty of Science, İstanbul University, Fatih, 34452 İstanbul, Türkiye
| | - Merva Soluk Tekkeşin
- Department of Tumor Pathology, Institute of Oncology, İstanbul University, Fatih, 34452 İstanbul, Türkiye
| | - Selim Ersanlı
- Department of Oral Implantology, Faculty of Dentistry, İstanbul University, Fatih, 34452 İstanbul, Türkiye
| |
Collapse
|
45
|
Dornjak L, Kovačić M, Ostojić K, Angaits A, Szpunar J, Urlić I, Rogina A. Chitosan-Boric Acid Scaffolds for Doxorubicin Delivery in the Osteosarcoma Treatment. Polymers (Basel) 2022; 14:4753. [PMID: 36365746 PMCID: PMC9656110 DOI: 10.3390/polym14214753] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 11/03/2022] [Accepted: 11/04/2022] [Indexed: 08/20/2023] Open
Abstract
Biologically compatible chitosan-based scaffolds have been considered a promising platform for tissue regeneration, tumor treatment, and targeted drug delivery. Chitosan-based scaffolds can be utilized as pH-sensitive drug carriers with targeted drug delivery resulting in less invasive tumor treatments. Further improvement with bioactive ions, such as borate ions, can result in the dual functionality of chitosan carriers provided by simultaneous antitumor efficacy and tissue regeneration. Here, boric acid-containing crosslinked chitosan scaffolds were prepared as delivery systems of doxorubicin, a chemotherapy drug used in the treatment of osteosarcoma. The encapsulation of boric acid was indicated by FTIR spectroscopy, while the ICP-MS analysis indicated the rapid release of boron in phosphate buffer (pH 6.0) and phosphate-buffered saline solution (pH 7.4). The obtained chitosan-boric acid scaffolds exhibit a highly porous and interconnected structure responsible for high swelling capacity, while enzymatic degradation indicated good scaffolds stability during four weeks of incubation at pH 6.0 and 7.4. Furthermore, the release of doxorubicin investigated in phosphate buffers indicated lower doxorubicin concentrations at pH 7.4 with respect to pH 6.0. Finally, the cytotoxicity of prepared doxorubicin-encapsulated scaffolds was evaluated on human sarcoma cells indicating the scaffolds' potential as cytostatic agents.
Collapse
Affiliation(s)
- Luka Dornjak
- Faculty of Chemical Engineering and Technology, University of Zagreb, Trg Marka Marulića 19, 10000 Zagreb, Croatia
| | - Marin Kovačić
- Faculty of Chemical Engineering and Technology, University of Zagreb, Trg Marka Marulića 19, 10000 Zagreb, Croatia
| | - Karla Ostojić
- Faculty of Science, University of Zagreb, Horvatovac 102a, 10000 Zagreb, Croatia
| | - Ange Angaits
- Institute of Analytical and Physical Chemistry for the Environment and Materials (IPREM), UMR 5254, CNRS-University of Pau, Hélioparc, 2, Av. Pr. Angot, 64053 Pau, France
| | - Joanna Szpunar
- Institute of Analytical and Physical Chemistry for the Environment and Materials (IPREM), UMR 5254, CNRS-University of Pau, Hélioparc, 2, Av. Pr. Angot, 64053 Pau, France
| | - Inga Urlić
- Faculty of Science, University of Zagreb, Horvatovac 102a, 10000 Zagreb, Croatia
| | - Anamarija Rogina
- Faculty of Chemical Engineering and Technology, University of Zagreb, Trg Marka Marulića 19, 10000 Zagreb, Croatia
| |
Collapse
|
46
|
Huang Y, Lai J, Huang Y, Luo X, Yang X, Liu Z, Duan Y, Li C. Response mechanism of Chlamydomonas reinhardtii to nanoscale bismuth oxyiodide (nano-BiOI): Integrating analysis of mineral nutrient metabolism and metabolomics. J Environ Sci (China) 2022; 121:13-24. [PMID: 35654504 DOI: 10.1016/j.jes.2021.09.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 09/04/2021] [Accepted: 09/07/2021] [Indexed: 06/15/2023]
Abstract
Nanoscale bismuth oxyiodide (nano-BiOI) is widely studied and applied in environmental applications and biomedical fields, with the consequence that it may be deposited into aquatic environments. However, the impact of nano-BiOI on aquatic ecosystems, especially freshwater microalga, remains limited. Herein, the nano-BiOI was synthesized and its response mechanism towards microalga Chlamydomonas reinhardtii was evaluated. Results showed that a low concentration of nano-BiOI (5 mg/L) could stimulate algal growth at the early stage of stress. With the increase in concentration, the growth rate of algal cells was inhibited and showed a dose effect. Intracellular reactive oxygen species (ROS) were significantly induced and accompanied by enhanced lipid peroxidation, decreased nonspecific esterase activity, and significantly upregulated glutathione S-transferase activity (GST) activity. Mineral nutrient metabolism analysis showed that nano-BiOI significantly interfered with the mineral nutrients of the algae. Non-targeted metabolomics identified 35 different metabolites (DEMs, 22 upregulated, and 13 downregulated) under 100 mg/L BiOI stress. Metabolic pathway analysis demonstrated that a high concentration of nano-BiOI significantly induced metabolic pathways related to amino acid biosynthesis, lipid biosynthesis, and glutathione biosynthesis, and significantly inhibited the sterol biosynthesis pathway. This finding will contribute to understanding the toxicological mechanisms of nano-BiOI on C. reinhardtii.
Collapse
Affiliation(s)
- Yan Huang
- School of Life Sciences, Southwest University of Science and Technology, Mianyang 621010, China
| | - Jinlong Lai
- School of Life Sciences, Southwest University of Science and Technology, Mianyang 621010, China; College of Environment and Resources, Southwest University of Science and Technology, Mianyang 621010, China
| | - Yang Huang
- College of Environment and Resources, Southwest University of Science and Technology, Mianyang 621010, China; Laboratory of Solid Waste Treatment and Resource Recycle, Ministry of Education, Mianyang 621010, China
| | - Xuegang Luo
- School of Life Sciences, Southwest University of Science and Technology, Mianyang 621010, China.
| | - Xu Yang
- School of Life Sciences, Southwest University of Science and Technology, Mianyang 621010, China
| | - Zewei Liu
- School of Life Sciences, Southwest University of Science and Technology, Mianyang 621010, China
| | - Yue Duan
- School of Life Sciences, Southwest University of Science and Technology, Mianyang 621010, China
| | - Chen Li
- College of Chemical and Environment Science, Shaanxi University of Technology, Hanzhong 723000, China
| |
Collapse
|
47
|
Perico D, Di Silvestre D, Imamichi S, Sanada Y, Masutani M, Mauri PL. Systems Biology Approach to Investigate Biomarkers, Boron-10 Carriers, and Mechanisms Useful for Improving Boron Neutron Capture Therapy. Cancer Biother Radiopharm 2022; 38:152-159. [PMID: 36269655 DOI: 10.1089/cbr.2022.0053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Systems biology approach, carried out with high-throughput omics technologies, has become a fundamental aspect of the study of complex diseases like cancer. It can molecularly characterize subjects, physiopathological conditions, and interactions, allowing a precise description, to reach personalized medicine. In particular, proteomics, typically performed with liquid chromatography coupled to mass spectrometry, is a powerful tool for systems biology, giving the possibility to perform diagnosis, patient stratification, and prediction of therapy effects. Boron Neutron Capture Therapy (BNCT) is a selective antitumoral radiotherapy based on a nuclear reaction that occurs when 10B atoms are irradiated by low-energy thermal neutrons, leading to cell death, thanks to the production of high-energy α particles. Since BNCT is recently becoming an important therapy for the treatment of different types of solid tumors such as gliomas, head and neck cancers, and others, it can take advantage of molecular investigation to improve the understanding of effects and mechanisms and so help its clinical applications. In this context, proteomics can provide a better understanding of mechanisms related to BNCT effect, identify potential biomarkers, and individuate differential responses by specific patients, stratifying responders and nonresponders. Another key aspect of BNCT is the study of new potential Boron-10 carriers to improve the selectivity of Boron delivery to tumors and proteomics can be important in this application, studying the effectiveness of new boron delivery agents, including protein-based carriers, also using computational studies that can investigate new molecules, such as boronated monoclonal antibodies, for improving BNCT.
Collapse
Affiliation(s)
- Davide Perico
- Institute for Biomedical Technologies, National Research Council (ITB-CNR), Segrate, Italy
| | - Dario Di Silvestre
- Institute for Biomedical Technologies, National Research Council (ITB-CNR), Segrate, Italy
| | - Shoji Imamichi
- Department of Molecular and Genomic Biomedicine, School of Biomedical Sciences, Nagasaki University Graduate, Nagasaki, Japan.,Central Radioisotope Division, National Cancer Center Research Institute, Tokyo, Japan.,Institute for Integrated Radiation and Nuclear Science, Kyoto University, Kumatori, Japan
| | - Yu Sanada
- Institute for Integrated Radiation and Nuclear Science, Kyoto University, Kumatori, Japan
| | - Mitsuko Masutani
- Department of Molecular and Genomic Biomedicine, School of Biomedical Sciences, Nagasaki University Graduate, Nagasaki, Japan.,Central Radioisotope Division, National Cancer Center Research Institute, Tokyo, Japan
| | - Pier Luigi Mauri
- Institute for Biomedical Technologies, National Research Council (ITB-CNR), Segrate, Italy.,Institute of Life Science, Scuola Superiore Sant'Anna, Pisa, Italy
| |
Collapse
|
48
|
Ismail HTH. Toxic effects of excess exposure to boric acid on serum biochemical aspect, hematology and histological alterations and ameliorative potential role of melatonin in rats. Saudi J Biol Sci 2022; 29:103425. [PMID: 36060109 PMCID: PMC9436754 DOI: 10.1016/j.sjbs.2022.103425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 07/16/2022] [Accepted: 08/17/2022] [Indexed: 11/16/2022] Open
Abstract
The current work clarifies the negative effects of excess exposure to boric acid (H3BO3) as a boron-containing compound on rats and the possible ameliorative effect of melatonin (MEL). Forty rats were equally divided into 5 groups as follows: group 1 was treated as control while groups 2, 3, 4 and 5 were orally administered corn oil (0.5 ml), H3BO3 (1330 mg/kg BW), MEL (10 mg/kg BW) and H3BO3 + MEL for 28 consecutive days, respectively. At the end of the experiment, blood was sampled for biochemical and hematological analysis and tissues were collected for histopathological examination. The obtained results demonstrated that the exposure to H3BO3 induced hepatorenal dysfunctions, alterations in bone-related minerals and hormones levels, prostaglandin E2 as inflammatory mediator and hematological indices. H3BO3 induced histological alterations in the liver, kidneys, bone and skin. The co-administration of MEL with H3BO3 resulted in a significant improvement in most of the measured parameters and restoration of morpho-functional state of different organs compared to the H3BO3 group. In conclusion, the study clearly demonstrated that H3BO3- induced various adverse effects and that melatonin may be beneficial in a partial mitigating the H3BO3 and may represent a novel approach in the counteracting its toxicity.
Collapse
|
49
|
Sharma A, Mani V, Pal RP, Sarkar S, Sharma H, Yadav S, Datt C. Effect of Boron Supplementation on Nutrient Utilization and Productive Performance of Peripartum Murrah Buffaloes. Biol Trace Elem Res 2022; 200:4303-4315. [PMID: 34826054 DOI: 10.1007/s12011-021-03038-w] [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: 03/04/2021] [Accepted: 11/16/2021] [Indexed: 10/19/2022]
Abstract
Boron (B) has been established as a beneficial micronutrient for some farm animals. However, its impact on coping negative energy balance during transition and subsequent production performance needs critical perusal. Therefore, the present study was undertaken to determine the effect of B supplementation on productive performance, apparent nitrogen (N), and mineral utilization in peripartum Murrah buffaloes. Thirty advanced pregnant buffaloes (60 days prior to expected date of calving) were allocated into three groups, i.e. control, B-200, and B-400, and supplemented with pharmacological concentration of B at 0, 200, and 400 ppm, respectively, from 45 days prior to expected date of calving till 120 days post calving. Two metabolism trials were conducted (with animals having similar expected date of calving), one during prepartum (30 days prior to the expected date of calving) and another during postpartum (90 days post calving) phase to evaluate nutrient utilization and balance of N as well as minerals. Results revealed that B supplementation decreased (P < 0.05) overall plasma nonesterified fatty acids (NEFA), whereas plasma level of β-hydroxybutyric acid, insulin, triglyceride, and glucose did not differ (P > 0.05) among the groups. Dry matter intake, nutrient digestibility, and N balance remained unaffected with B supplementation. Higher (P < 0.05) apparent absorption coefficient for magnesium (Mg) and zinc (Zn) was observed in pregnant animals, while during lactation, absorption coefficient of calcium, Mg, and Zn was increased (P < 0.05) in B-supplemented groups. Hence, it can be concluded that alteration in NEFA concentration and variation in apparent absorption coefficient of minerals with B supplementation suggest its role in energy and mineral metabolism. However, further investigations are required to determine the underlying mechanism of action for the present findings.
Collapse
Affiliation(s)
- Amit Sharma
- Animal Nutrition Division, ICAR-National Dairy Research Institute (Deemed University), Karnal, Haryana, 132001, India.
- Department of Animal Nutrition, Guru Angad Dev Veterinary and Animal Sciences University, Ludhiana, Punjab, 141004, India.
| | - Veena Mani
- Animal Nutrition Division, ICAR-National Dairy Research Institute (Deemed University), Karnal, Haryana, 132001, India
| | - Ravi Prakash Pal
- Animal Nutrition Division, ICAR-National Dairy Research Institute (Deemed University), Karnal, Haryana, 132001, India
- Department of Plant Breeding and Genetics, Punjab Agricultural University, Ludhiana, Punjab, 1410014, India
| | - Srobana Sarkar
- Animal Nutrition Division, ICAR-National Dairy Research Institute (Deemed University), Karnal, Haryana, 132001, India
- Animal Nutrition Division, ICAR-Central Sheep and Wool Research Institute, Avikanagar, Rajasthan, 304501, India
| | - Hunny Sharma
- Animal Nutrition Division, ICAR-National Dairy Research Institute (Deemed University), Karnal, Haryana, 132001, India
| | - Shimala Yadav
- Animal Nutrition Division, ICAR-National Dairy Research Institute (Deemed University), Karnal, Haryana, 132001, India
| | - Chander Datt
- Animal Nutrition Division, ICAR-National Dairy Research Institute (Deemed University), Karnal, Haryana, 132001, India
| |
Collapse
|
50
|
Ismail HTH. Toxic effects of excess exposure to boric acid on serum biochemical aspect, hematology and histological alterations and ameliorative potential role of melatonin in rats. Saudi J Biol Sci 2022; 29:103425. [DOI: https:/doi.org/10.1016/j.sjbs.2022.103425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023] Open
|