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Radwan A, Mohamed SO, Khalil MMH, El-Sewify IM. Effective adsorption of fluorescent congo red azo dye from aqueous solution by green synthesized nanosphere ZnO/CuO composite using propolis as bee byproduct extract. Sci Rep 2024; 14:9061. [PMID: 38643227 PMCID: PMC11032356 DOI: 10.1038/s41598-024-58306-1] [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: 01/30/2024] [Accepted: 03/27/2024] [Indexed: 04/22/2024] Open
Abstract
The indirect dumping of massive volumes of toxic dyes into water has seriously affected the ecosystem. Owing to the many applications of the designed nanomaterials in the manufacturing process, there is a lot of research interest in synthesizing nanomaterials using green processes. In this research, the byproduct of bee was employed to synthesize nanoparticles (NPs) of ZnO, CuO, and biosynthesized ZnO/CuO (BZC) nanocomposite via utilizing a green and simple approach. To validate the effective fabrication of BZC nanocomposite, various characterization measurements were applied. FTIR analysis identified the functional groups in charge of producing nanoparticles and nanocomposites. Moreover, the existence of ZnO and CuO XRD peaks suggests that the nanocomposites were successfully biosynthesized. The high-resolution XPS spectrum of the BZC nanocomposite's Zn2p3, Cu2p3, and O1s were observed. Our findings indicate the successful engineering of the prepared nanomaterials and BZC nanocomposite. Our findings indicate the successful engineering of the prepared nanomaterials and BZC nanocomposite. For Congo red (CR) fluorescent stain azo dye elimination in water, all adsorption parameters were examined at room temperature. Moreover, the adsorption experiments revealed the removal capacity for uptake CR dye using BZC nanocomposite (90.14 mg g-1). Our results show that the BZC nanocomposite exhibited high removal capability for the adsorption of CR dye. The nanosphere adsorbent offered a simple, low-cost, and green approach for water purification and industrial wastewater control.
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Affiliation(s)
- Ahmed Radwan
- Department of Chemistry, Faculty of Science, Ain Shams University, Abbassia, Cairo, 11566, Egypt
| | - Samir O Mohamed
- Physics Department, Faculty of Science, Ibb University, Ibb, Yemen
- Engineering College, Al Janad University for Science and Technology, Taiz, Yemen
| | - Mostafa M H Khalil
- Department of Chemistry, Faculty of Science, Ain Shams University, Abbassia, Cairo, 11566, Egypt.
| | - Islam M El-Sewify
- Department of Chemistry, Faculty of Science, Ain Shams University, Abbassia, Cairo, 11566, Egypt.
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2
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Dwivedi P, Malik A, Fatima Hussain HZ, Jatrana I, Imtiyaz K, Rizvi MA, Mushtaque M, Khan AU, Alam M, Rafatullah M. Eco-Friendly CuO/Fe 3O 4 Nanocomposite synthesis, characterization, and cytotoxicity study. Heliyon 2024; 10:e27787. [PMID: 38496878 PMCID: PMC10944281 DOI: 10.1016/j.heliyon.2024.e27787] [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: 11/28/2023] [Revised: 02/16/2024] [Accepted: 03/06/2024] [Indexed: 03/19/2024] Open
Abstract
The current study report a convenient, simple, and low cost approach for the biogenic synthesis of CuO/Fe3O4 nanocomposites (NCs) from pumpkin seeds extract and their vitro cytotoxicity. The characterization of finally obtained CuO/Fe3O4 nanocomposites (NCs) performed using UV-Visible, FT-IR, XRD, XPS, GC-MS, SEM-EDX and TEM analysis. The formation and elemental analysis were determined using the energy-dispersive X-ray (EDX) microanalysis technique. The formation of rod-like monoclinic and spherical, having size range 5 nm-20 nm confirmed by scanning electron microscope (SEM) and transmission electron microscopy (TEM) respectively. Finally, the MTT assay of the synthesized composites was evaluated for toxicity against cancerous cell lines HCT-116 (Colon cancer cell) and A549 (human lung adenocarcinoma cell). The synthesized composite material showed moderate (IC50 = 199 μg/mL) to low (IC50 = 445 μg/mL) activity against HCT-116 and A549 cell lines, respectively.
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Affiliation(s)
- Poonam Dwivedi
- Department of Chemistry, School of Basic Sciences, Jaipur National University, Jaipur, 302017 (Rajasthan) India
| | - Abdul Malik
- Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Hafiza Zumra Fatima Hussain
- Department of Environmental, Biological and Pharmaceutical Science and Technology (DISTABiF), University of Campania ‘Luigi Vanvitelli’ Via Vivaldi 43, 81100 Caserta, Italy
| | - Indu Jatrana
- Department of Chemistry, School of Basic Sciences, Jaipur National University, Jaipur, 302017 (Rajasthan) India
| | - Khalid Imtiyaz
- Department of Biosciences, Jamia Millia Islamia, New Delhi, 110025, India
| | - M.M. Alam Rizvi
- Department of Biosciences, Jamia Millia Islamia, New Delhi, 110025, India
| | - Md Mushtaque
- Department of Chemistry, Millat College (A constituent colle ge of Lalit Narayan Mithila University), Darbhanga, Bihar, India
| | - Azhar U. Khan
- Department of Chemistry, School of Basic Sciences, Jaipur National University, Jaipur, 302017 (Rajasthan) India
| | - Mahboob Alam
- Division of Chemistry and Biotechnology, Dongguk University, 123, Dongdaero, Gyeongju-si 780714, Republic of Korea
| | - Mohd Rafatullah
- Environmental Technology Division, School of Industrial Technology, Universiti Sains Malaysia, 11800 Penang, Malaysia
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Gebreslassie YT, Gebremeskel FG. Green and cost-effective biofabrication of copper oxide nanoparticles: Exploring antimicrobial and anticancer applications. BIOTECHNOLOGY REPORTS (AMSTERDAM, NETHERLANDS) 2024; 41:e00828. [PMID: 38312482 PMCID: PMC10835232 DOI: 10.1016/j.btre.2024.e00828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 12/27/2023] [Accepted: 01/10/2024] [Indexed: 02/06/2024]
Abstract
Nanotechnology has made remarkable advancements in recent years, revolutionizing various scientific fields, industries, and research institutions through the utilization of metal and metal oxide nanoparticles. Among these nanoparticles, copper oxide nanoparticles (CuO NPs) have garnered significant attention due to their versatile properties and wide-range applications, particularly, as effective antimicrobial and anticancer agents. CuO NPs can be synthesized using different methods, including physical, chemical, and biological approaches. However, conventional chemical and physical approaches are expensive, resource-intensive, and involve the use of hazardous chemicals, which can pose risks to human health and the environment. In contrast, biological synthesis provides a sustainable and cost-effective alternative by eliminating chemical pollutants and allowing for the production of CuO NPs of tailored sizes and shapes. This comprehensive review focused on the green synthesis of CuO NPs using various biological resources, such as plants, microorganisms, and other biological derivatives. Current knowledge and recent trends in green synthesis methods for CuO NPs are discussed, with a specific emphasis on their biomedical applications, particularly in combating cancer and microbial infections. This review highlights the significant potential of CuO NPs in addressing these diseases. By capitalizing on the advantages of biological synthesis, such as environmental safety and the ability to customize nanoparticle characteristics, CuO NPs have emerged as promising therapeutic agents for a wide range of conditions. This review presents compelling findings, demonstrating the remarkable achievements of biologically synthesized CuO NPs as novel therapeutic agents. Their unique properties and mechanisms enable effective combating against cancer cells and various harmful microbial infections. CuO NPs exhibit potent anticancer activity through diverse mechanisms, including induction of apoptosis, inhibition of angiogenesis, and modulation of signaling pathways. Additionally, their antimicrobial activity manifests through various mechanisms, such as disrupting microbial membranes, generating reactive oxygen species, and interfering with microbial enzymes. This review offers valuable insights into the substantial potential of biologically synthesized CuO NPs as an innovative approach for future therapeutic interventions against cancer and microbial infections.
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Affiliation(s)
- Yemane Tadesse Gebreslassie
- Department of Chemistry, College of Natural and Computational Science, Adigrat University, P.O. Box 50, Adigrat, Ethiopia
| | - Fisseha Guesh Gebremeskel
- Department of Chemistry, College of Natural Sciences, Arba Minch University, P.O. Box 21, Arba Minch, Ethiopia
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Balaji T, Manushankar CM, Al-Ghanim KA, Kamaraj C, Thirumurugan D, Thanigaivel S, Nicoletti M, Sachivkina N, Govindarajan M. Padina boergesenii-Mediated Copper Oxide Nanoparticles Synthesis, with Their Antibacterial and Anticancer Potential. Biomedicines 2023; 11:2285. [PMID: 37626781 PMCID: PMC10452182 DOI: 10.3390/biomedicines11082285] [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: 07/10/2023] [Revised: 08/09/2023] [Accepted: 08/11/2023] [Indexed: 08/27/2023] Open
Abstract
The utilization of nanoparticles derived from algae has generated increasing attention owing to their environmentally sustainable characteristics and their capacity to interact harmoniously with biologically active metabolites. The present study utilized P. boergesenii for the purpose of synthesizing copper oxide nanoparticles (CuONPs), which were subsequently subjected to in vitro assessment against various bacterial pathogens and cancer cells A375. The biosynthesized CuONPs were subjected to various analytical techniques including FTIR, XRD, HRSEM, TEM, and Zeta sizer analyses in order to characterize their stability and assess their size distribution. The utilization of Fourier Transform Infrared (FTIR) analysis has provided confirmation that the algal metabolites serve to stabilize the CuONPs and function as capping agents. The X-ray diffraction (XRD) analysis revealed a distinct peak associated with the (103) plane, characterized by its sharpness and high intensity, indicating its crystalline properties. The size of the CuONPs in the tetragonal crystalline structure was measured to be 76 nm, and they exhibited a negative zeta potential. The biological assay demonstrated that the CuONPs exhibited significant antibacterial activity when tested against both Bacillus subtilis and Escherichia coli. The cytotoxic effects of CuONPs and cisplatin, when tested at a concentration of 100 µg/mL on the A375 malignant melanoma cell line, were approximately 70% and 95%, respectively. The CuONPs that were synthesized demonstrated significant potential in terms of their antibacterial properties and their ability to inhibit the growth of malignant melanoma cells.
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Affiliation(s)
- Thirupathi Balaji
- Department of Biotechnology, Faculty of Science and Humanities, SRM Institute of Science and Technology, Chengalpattu Dt., Kattankulathur 603203, Tamil Nadu, India; (T.B.); (C.M.M.); (S.T.)
| | - Chethakkad Manikkan Manushankar
- Department of Biotechnology, Faculty of Science and Humanities, SRM Institute of Science and Technology, Chengalpattu Dt., Kattankulathur 603203, Tamil Nadu, India; (T.B.); (C.M.M.); (S.T.)
| | - Khalid A. Al-Ghanim
- Department of Zoology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Chinnaperumal Kamaraj
- Directorate of Research and Virtual Education, Interdisciplinary Institute of Indian System of Medicine (IIISM), SRM Institute of Science and Technology (SRMIST), Chengalpattu Dt., Kattankulathur 603203, Tamil Nadu, India;
| | - Durairaj Thirumurugan
- Department of Biotechnology, Faculty of Science and Humanities, SRM Institute of Science and Technology, Chengalpattu Dt., Kattankulathur 603203, Tamil Nadu, India; (T.B.); (C.M.M.); (S.T.)
| | - Sundaram Thanigaivel
- Department of Biotechnology, Faculty of Science and Humanities, SRM Institute of Science and Technology, Chengalpattu Dt., Kattankulathur 603203, Tamil Nadu, India; (T.B.); (C.M.M.); (S.T.)
| | - Marcello Nicoletti
- Department of Environmental Biology, Foundation in Unam Sapientiam, Sapienza University of Rome, 00185 Rome, Italy;
| | - Nadezhda Sachivkina
- Department of Microbiology V.S. Kiktenko, Institute of Medicine, Peoples Friendship University of Russia Named after Patrice Lumumba (RUDN University), Moscow 117198, Russia
| | - Marimuthu Govindarajan
- Unit of Vector Control, Phytochemistry and Nanotechnology, Department of Zoology, Annamalai University, Annamalainagar 608 002, Tamil Nadu, India;
- Unit of Natural Products and Nanotechnology, Department of Zoology, Government College for Women (Autonomous), Kumbakonam 612 001, Tamil Nadu, India
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Al-Kadmy IMS, Aziz SN, Rheima AM, Abid SA, Suhail A, Hamzah IH, Naji EN, Besinis A, Hetta HF. Anti-capsular activity of CuO nanoparticles against Acinetobacter baumannii produce efflux pump. Microb Pathog 2023:106184. [PMID: 37286112 DOI: 10.1016/j.micpath.2023.106184] [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: 04/26/2023] [Revised: 05/28/2023] [Accepted: 05/30/2023] [Indexed: 06/09/2023]
Abstract
Copper oxide nanoparticles are modern kinds of antimicrobials, which may get a lot of interest in the clinical application. This study aimed to detect the anti-capsular activity of CuO nanoparticles against Acinetobacter baumannii produce efflux pump. Thirty-four different clinical A. baumannii isolates were collected and identified by the phenotypic and genetic methods by the recA gene as housekeeping. Antibiotic sensitivity and biofilm-forming ability, capsular formation were carried out. The effect of CuO nanoparticles on capsular isolates was detected, the synergistic effects of a combination CuO nanoparticles and gentamicin against A. baumannii were determined by micro broth checkerboard method, and the effect of CuO nanoparticles on the expression of ptk, espA and mexX genes was analyzed. Results demonstrated that CuO nanoparticles with gentamicin revealed a synergistic effect. Gene expression results show reducing the expression of these capsular genes by CuO nanoparticles is major conduct over reducing A. baumannii capsular action. Furthermore, results proved that there was a relationship between the capsule-forming ability and the absence of biofilm-forming ability. As bacterial isolates which were negative biofilm formation were positive in capsule formation and vice versa. In conclusion, CuO nanoparticles have the potential to be used as an anti-capsular agent against A. baumannii, and their combination with gentamicin can enhance their antimicrobial effect. The study also suggests that the absence of biofilm formation may be associated with the presence of capsule formation in A. baumannii. These findings provide a basis for further research on the use of CuO nanoparticles as a novel antimicrobial agent against A. baumannii and other bacterial pathogens, also to investigate the potential of CuO nanoparticles to inhibit the production of efflux pumps in A. baumannii, which are a major mechanism of antibiotic resistance.
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Affiliation(s)
- Israa M S Al-Kadmy
- Branch of Biotechnology, Department of Biology, College of Science, Mustansiriyah University, POX 10244, Baghdad, Iraq.
| | - Sarah Naji Aziz
- Branch of Microbiology, Department of Biology, College of Science, Mustansiriyah University, POX 10244, Baghdad, Iraq
| | - Ahmed Mahdi Rheima
- Department of Chemistry, College of Science, Mustansiriyah University, POX 10244, Baghdad, Iraq
| | - Suhad Abbas Abid
- Branch of Microbiology, Department of Biology, College of Science, Mustansiriyah University, POX 10244, Baghdad, Iraq
| | - Ahmed Suhail
- Department of Physics, College of Science, Mosul University, Mosul, Iraq; Wolfson Nanomaterials & Devices Laboratory, School of Computing, Electronics and Mathematics, Faculty of Science & Engineering, Plymouth University, Devon, PL4 8AA, UK
| | - Israa Hussein Hamzah
- Department of Biology, College of Science, Mustansiriyah University, POX 10244, Baghdad, Iraq
| | - Eman N Naji
- Branch of Microbiology, Department of Biology, College of Science, Mustansiriyah University, POX 10244, Baghdad, Iraq
| | - Alexandros Besinis
- Faculty of Science and Engineering, School of Engineering, University of Plymouth, Plymouth, United Kingdom
| | - Helal F Hetta
- Department of Medical Microbiology and Immunology, Faculty of Medicine, Assiut University, Assiut, Egypt
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6
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Synthesis, biomedical applications, and toxicity of CuO nanoparticles. Appl Microbiol Biotechnol 2023; 107:1039-1061. [PMID: 36635395 PMCID: PMC9838533 DOI: 10.1007/s00253-023-12364-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 09/27/2022] [Accepted: 01/03/2023] [Indexed: 01/14/2023]
Abstract
Versatile nature of copper oxide nanoparticles (CuO NPs) has made them an imperative nanomaterial being employed in nanomedicine. Various physical, chemical, and biological methodologies are in use for the preparation of CuO NPs. The physicochemical and biological properties of CuO NPs are primarily affected by their method of fabrication; therefore, selectivity of a synthetic technique is immensely important that makes these NPs appropriate for a specific biomedical application. The deliberate use of CuO NPs in biomedicine questions their biocompatible nature. For this reason, the present review has been designed to focus on the approaches employed for the synthesis of CuO NPs; their biomedical applications highlighting antimicrobial, anticancer, and antioxidant studies; and most importantly, the in vitro and in vivo toxicity associated with these NPs. This comprehensive overview of CuO NPs is unique and novel as it emphasizes on biomedical applications of CuO NPs along with its toxicological assessments which would be useful in providing core knowledge to researchers working in these domains for planning and conducting futuristic studies. KEY POINTS: • The recent methods for fabrication of CuO nanoparticles have been discussed with emphasis on green synthesis methods for different biomedical approaches. • Antibacterial, antioxidant, anticancer, antiparasitic, antidiabetic, and antiviral properties of CuO nanoparticles have been explained. • In vitro and in vivo toxicological studies of CuO nanoparticles exploited along with their respective mechanisms.
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Development of an Immunoassay Method for the Sensitive Detection of Histamine and Tryptamine in Foods Based on a CuO@Au Nanoenzyme Label and Molecularly Imprinted Biomimetic Antibody. Polymers (Basel) 2022; 15:polym15010021. [PMID: 36616370 PMCID: PMC9823797 DOI: 10.3390/polym15010021] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 12/05/2022] [Accepted: 12/18/2022] [Indexed: 12/24/2022] Open
Abstract
In this paper, a novel biomimetic enzyme-linked immunoassay method (BELISA) was successfully established for the detection of histamine and tryptamine, based on catalytically active cupric oxide@gold nanoparticles (CuO@Au NPs) as a marker and a molecularly imprinted polymer (MIP) as the biomimetic antibody. Under optimized conditions, the detection limitations of the BELISA method for histamine and tryptamine were 0.04 mg L-1 and 0.14 mg L-1, respectively. For liquor spiked with histamine and tryptamine, the BELISA method delivered satisfactory recoveries ranging from 89.90% to 115.00%. Furthermore, the levels of histamine and tryptamine in fish, soy sauce, and rice vinegar samples were detected by the BELISA method and a high performance liquid chromatography method, with no significant difference between the two methods being found. Although the catalytic activity of nanozymes is still lower than that of natural enzymes, the BELISA method could still sensitively determine the histamine and tryptamine levels in food samples.
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Vindhya PS, Kavitha VT. Leaf extract-mediated synthesis of Mn-doped CuO nanoparticles for antimicrobial, antioxidant and photocatalytic applications. CHEMICAL PAPERS 2022. [DOI: 10.1007/s11696-022-02631-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Ahmad MZ, Alasiri AS, Ahmad J, Alqahtani AA, Abdullah MM, Abdel-Wahab BA, Pathak K, Saikia R, Das A, Sarma H, Alzahrani SA. Green Synthesis of Titanium Dioxide Nanoparticles Using Ocimum sanctum Leaf Extract: In Vitro Characterization and Its Healing Efficacy in Diabetic Wounds. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27227712. [PMID: 36431808 PMCID: PMC9699599 DOI: 10.3390/molecules27227712] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 11/05/2022] [Accepted: 11/06/2022] [Indexed: 11/11/2022]
Abstract
Diabetes mellitus is one of the most prevalent metabolic disorders characterized by hyperglycemia due to impaired glucose metabolism. Overproduction of free radicals due to chronic hyperglycemia may cause oxidative stress, which delays wound healing in diabetic conditions. For people with diabetes, this impeded wound healing is one of the predominant reasons for mortality and morbidity. The study aimed to develop an Ocimum sanctum leaf extract-mediated green synthesis of titanium dioxide (TiO2) nanoparticles (NPs) and further incorporate them into 2% chitosan (CS) gel for diabetic wound healing. UV-visible spectrum analysis recorded the sharp peak at 235 and 320 nm, and this was the preliminary sign for the biosynthesis of TiO2 NPs. The FTIR analysis was used to perform a qualitative validation of the biosynthesized TiO2 nanoparticles. XRD analysis indicated the crystallinity of TiO2 NPs in anatase form. Microscopic investigation revealed that TiO2 NPs were spherical and polygonal in shape, with sizes ranging from 75 to 123 nm. The EDX analysis of green synthesized NPs showed the presence of TiO2 NPs, demonstrating the peak of titanium ion and oxygen. The hydrodynamic diameter and polydispersity index (PDI) of the TiO2 NPs were found to be 130.3 nm and 0.237, respectively. The developed TiO2 NPs containing CS gel exhibited the desired thixotropic properties with pseudoplastic behavior. In vivo wound healing studies and histopathological investigations of healed wounds demonstrated the excellent wound-healing efficacy of TiO2 NPs containing CS gel in diabetic rats.
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Affiliation(s)
- Mohammad Zaki Ahmad
- Department of Pharmaceutics, College of Pharmacy, Najran University, Najran 11001, Kingdom of Saudi Arabia
| | - Ali S. Alasiri
- Department of Pharmaceutics, College of Pharmacy, Najran University, Najran 11001, Kingdom of Saudi Arabia
- Correspondence:
| | - Javed Ahmad
- Department of Pharmaceutics, College of Pharmacy, Najran University, Najran 11001, Kingdom of Saudi Arabia
| | - Abdulsalam A. Alqahtani
- Department of Pharmaceutics, College of Pharmacy, Najran University, Najran 11001, Kingdom of Saudi Arabia
| | - Md Margub Abdullah
- Advanced Materials and Nano-Research Centre, Department of Physics, Faculty of Science and Arts, Najran University, Najran 11001, Kingdom of Saudi Arabia
| | - Basel A. Abdel-Wahab
- Department of Pharmacology, College of Pharmacy, Najran University, Najran 11001, Kingdom of Saudi Arabia
- Department of Pharmacology, College of Medicine, Assiut University, Assiut 7111, Egypt
| | - Kalyani Pathak
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh 786004, Assam, India
| | - Riya Saikia
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh 786004, Assam, India
| | - Aparoop Das
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh 786004, Assam, India
| | - Himangshu Sarma
- Sophisticated Analytical Instrument Facility (SAIF), Girijananda Chowdhury Institute of Pharmaceutical Science (GIPS), Guwahati 781017, Assam, India
| | - Seham Abdullah Alzahrani
- Pharmacy Department, Khamis Mushait General Hosptial, King Khalid Rd, Al Shifa, Khamis Mushait 62433, Kingdom of Saudi Arabia
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Khandelwal M, Kumawat A, Misra KP, Khangarot RK. Efficient antibacterial activity in copper oxide nanoparticles biosynthesized via Jasminum sambac flower extract. PARTICULATE SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1080/02726351.2022.2129117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/10/2022]
Affiliation(s)
- Manisha Khandelwal
- Department of Chemistry, University College of Science, Mohanlal Sukhadia University, Udaipur, India
| | - Ashok Kumawat
- Department of Physics, School of Basic Sciences, Manipal University Jaipur, Jaipur, India
| | - Kamakhya Prakash Misra
- Department of Physics, School of Basic Sciences, Manipal University Jaipur, Jaipur, India
| | - Rama Kanwar Khangarot
- Department of Chemistry, University College of Science, Mohanlal Sukhadia University, Udaipur, India
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Nilavukkarasi M, Vijayakumar S, Kalaskar M, Gurav N, Gurav S, Praseetha P. Capparis zeylanica L. conjugated TiO2 nanoparticles as bio-enhancers for antimicrobial and chronic wound repair. Biochem Biophys Res Commun 2022; 623:127-132. [DOI: 10.1016/j.bbrc.2022.07.064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 06/24/2022] [Accepted: 07/15/2022] [Indexed: 11/26/2022]
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A study on the antibacterial activity of silver nanoparticles derived from Corchorus aestuans leaves and their characterization. Chem Phys Lett 2022. [DOI: 10.1016/j.cplett.2022.139952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Joy Prabu H, Varghese R, Johnson I, John Sundaram S, Dhayal Raj A, Rajagopal R, Kuppusamy P, Sathya R, Kaviyarasu K. Laser induced plant leaf extract mediated synthesis of CuO nanoparticles and its photocatalytic activity. ENVIRONMENTAL RESEARCH 2022; 212:113295. [PMID: 35452668 DOI: 10.1016/j.envres.2022.113295] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Revised: 04/02/2022] [Accepted: 04/09/2022] [Indexed: 06/14/2023]
Abstract
Metal nanoparticles furnished by the green synthesis approach have exhibited fascinating attributes owing to their biocompatibility with biomolecules, and their rapid environmentally friendly synthesis. On copper oxide (CuO) nanoparticles, a laser induced bio reduction work has been accomplish using Centella asiatica aqueous extract at room temperature is the pioneer in the field. This synthesis technique is easy, fruitful, eco-friendly, and counterfeit for the size-tunable synthesis of diverse shapes of stable copper nanoparticles. UV-visible spectroscopy, Field Emission Scanning Electron Microscopy (FESEM), Fourier Transform Infrared Spectroscopy (FTIR), Energy - Dispersive X-ray Spectroscopy (EDX), X-ray diffraction (XRD) and photodegradation study have astounding properties of regulating the formation, crystalline nature, and morphology of an integrated specimen. Moreover, the obtained copper oxide nanoparticle has the tendency to decrease the absorbance maximum value of methylene blue because of the catalytic activity posed by these nanoparticles on the reduction of methylene blue by Centella asiatica. It has been studied and confirmed by UV-visible spectrophotometer, and it has been recognised as an electron relay effect.
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Affiliation(s)
- H Joy Prabu
- Department of Physics, Centre for Nanosciences and Applied Thermodynamics, St. Joseph's College (Autonomous), Tiruchirappalli, 620002, Tamil Nadu, India.
| | - Rintu Varghese
- Department of Physics, Bharata Mata College, Thrikkakara, Kochi, 682021, Kerala, India
| | - I Johnson
- Department of Physics, Centre for Nanosciences and Applied Thermodynamics, St. Joseph's College (Autonomous), Tiruchirappalli, 620002, Tamil Nadu, India
| | - S John Sundaram
- Department of Physics, Sacred Heart College (Autonomous), Tirupattur, 635601, Tamil Nadu, India
| | - A Dhayal Raj
- Department of Physics, Sacred Heart College (Autonomous), Tirupattur, 635601, Tamil Nadu, India
| | - Rajakrishnan Rajagopal
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Palaniselvam Kuppusamy
- Department of Animal Biotechnology, Jeonbuk National University, Jeonju, 54896, South Korea
| | - Rengasamy Sathya
- Department of Microbiology, Centre for Research and Development, PRIST University, Thanjavur, 613403, Tamil Nadu, India
| | - K Kaviyarasu
- UNESCO-UNISA Africa Chair in Nanosciences/Nanotechnology Laboratories, College of Graduate Studies, University of South Africa (UNISA), Muckleneuk Ridge, PO Box 392, Pretoria, South Africa; Nanosciences African Network (NANOAFNET), Materials Research Group (MRG), IThemba LABS-National Research Foundation (NRF), 1 Old Faure Road, 7129, PO Box 722, Somerset West, Western Cape Province, South Africa.
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An ultra-sensitive smartphone-integrated digital colorimetric and electrochemical Camellia sinensis polyphenols encapsulated CuO nanoparticles-based ammonia biosensor. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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15
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Marzban A, Mirzaei SZ, Karkhane M, Kumar S, Danesh A. Biogenesis of copper nanoparticles assisted with seaweed polysaccharide with antibacterial and antibiofilm properties against methicillin-resistant Staphylococcus aureus. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103499] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Asha S, Bessy TC, Joe Sherin JF, Vani CV, Kumar CV, Bindhu MR, Sureshkumar S, Al-Khattaf FS, Hatamleh AA. Efficient photocatalytic degradation of industrial contaminants by Piper longum mediated ZnO nanoparticles. ENVIRONMENTAL RESEARCH 2022; 208:112686. [PMID: 35032540 DOI: 10.1016/j.envres.2022.112686] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 11/04/2021] [Accepted: 12/25/2021] [Indexed: 06/14/2023]
Abstract
Piper longum extract as a reducing agent in green synthesis method is used to synthesize ZnO nanoparticles (ZnO-NPs). The impact of the reductant on the structural, optical and surface morphological properties of ZnO-NPs can be analyzed. Piper longum extract has delicately tuned the band gap of ZnO-NPs. Increase in energy band gap indicates an increase in the number of capping molecules in the prepared ZnO nanoparticles. The carbohydrates and proteins not only play a fundamental role in ZnO capping, which is important for its stability, determination and biocompatibility. Thus obtained nanosized ZnO particles are confirmed by the surface morphological studies. Because of various surface interface properties might have different physical-chemical, desorption-adsorption abilities in the direction towards microbes, create different antibacterial performances. S.aureus has maximum inhibition zone of 23 mm and Escherichia coli has minimum inhibition zone of 7 mm. To assess the photocatalytic activity of the prepared ZnO-NPs under UV light irradiation, methyl orange, malachite green and methylene blue dyes were utilized as model contaminants. The degradation efficiency of MG, MB and MO dyes solution is found that 96%, 69% and 48% of degradation efficiency respectively under ultraviolet light irradiation. The properties of synthetic nanopowders suggest that they have important potential for a variety of biochemical and environmental applications.
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Affiliation(s)
- S Asha
- Department of Physics, St. Jude's College, Thoothoor, Affiliated to Manonmaniam Sundaranar University, Abishekapatti, Tirunelveli, Tamilnadu, India
| | - T C Bessy
- Department of Physics, Annai Velankanni College, Tholayavattam, 629167, Tamilnadu, India
| | - J F Joe Sherin
- Department of Physics, St. Jude's College, Thoothoor, Affiliated to Manonmaniam Sundaranar University, Abishekapatti, Tirunelveli, Tamilnadu, India
| | - C Vijil Vani
- Department of Physics, Government Polytechnic College, Thoothukudi, 628003, Tamilnadu, India
| | - C Vijaya Kumar
- Department of Physics, St. Jude's College, Thoothoor, Affiliated to Manonmaniam Sundaranar University, Abishekapatti, Tirunelveli, Tamilnadu, India.
| | - M R Bindhu
- Department of Physics, Sree Devi Kumari Women's College, Kuzhithurai, 629163, Tamilnadu, India.
| | - Shanmugam Sureshkumar
- Department of Animal Resource & Science, Dankook University, Cheonan-si, Chungnam, South Korea
| | - Fatimah S Al-Khattaf
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Ashraf Atef Hatamleh
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
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Ancy K, Bindhu MR, Bai JS, Gatasheh MK, Hatamleh AA, Ilavenil S. Photocatalytic degradation of organic synthetic dyes and textile dyeing waste water by Al and F co-doped TiO 2 nanoparticles. ENVIRONMENTAL RESEARCH 2022; 206:112492. [PMID: 34929189 DOI: 10.1016/j.envres.2021.112492] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 11/02/2021] [Accepted: 11/17/2021] [Indexed: 06/14/2023]
Abstract
Textile wastewater threatens people health by alluring diseases and revealing public existing close to the waste to the dangerous products within. Because waste causes a risk to the environment and people, waste management making is the main challenge of the municipal world. Environmental process such as toxic dye degradation can be stepped up through photochemical process such as visible light induced catalytic degradation. Here, the successful synthesis of co-doping of Al and F into TiO2 nanoparticles (Al-F∕TiO2 NPs) by solid state reaction method comprising different proportions of co-dopants is evaluated for the applications of degrading organic synthetic dyes and textile dyeing waste water. Influence of co-dopants was studied in their optical, structural, compositional, morphological and vibrational properties. The average crystallite size of Al-F∕TiO2 NPs was found as 15 nm.FTIR and UV-vis spectrum confirmed F and Al atoms were incorporated into the TiO2 lattice.The absorption edges slightly moved to shorter wavelength by increasing level of dopants and this specifies the control of optical absorption of TiO2 by the incorporation of F and Al3+ ions.The EDS spectrum indicates the purity of the samples. The highest zone of inhibition for the prepared nanoparticles over Staphylococcus aureus reached to 22 mm. The rate constant (kapp) value of MB, MO and textile waste water is 0.0138/min, 0.0174/min and 0.0139/min for the prepared nanoparticles respectively. The study of photocatalytic degradation of visible light assisted MB, MO and real textile waste water by Al-F∕TiO2 NPs revealed that the prepared nanoparticles act as ideal catalyst by tuning the concentration of co-dopants in TiO2.
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Affiliation(s)
- K Ancy
- Department of Physics and Research Centre, Nesamony Memorial Christian College, Marthandam, Affiliated to ManonmaniamSundaranar University, Abishekapatti, Tirunelveli, Tamil Nadu, India
| | - M R Bindhu
- Department of Physics, Sree Devi Kumari Women's College, Kuzhithurai, 629163, Tamilnadu, India.
| | - Jeslin Sunitha Bai
- Department of Physics and Research Centre, Nesamony Memorial Christian College, Marthandam, Affiliated to ManonmaniamSundaranar University, Abishekapatti, Tirunelveli, Tamil Nadu, India
| | - Mansour K Gatasheh
- Department of Biochemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Ashraf Atef Hatamleh
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - S Ilavenil
- Grassland and Forages Division, National Institute of Animal Science, Rural Development Administration, Cheonan, 31000, South Korea.
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18
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Priya VT, N B, V S, P S, N D K, C K, Alfarhan A, Antonisamy P. Partially purified lead molecules from Dodonaea viscosa and their antimicrobial efficacy against infectious human pathogens. J Infect Public Health 2021; 14:1822-1830. [PMID: 34836798 DOI: 10.1016/j.jiph.2021.11.007] [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: 08/24/2021] [Revised: 11/01/2021] [Accepted: 11/06/2021] [Indexed: 10/19/2022] Open
Abstract
BACKGROUND The utilization of medicinal plants and their drugs have the advantage of reducing side effects compared with manufactured antimicrobials. Artificial drugs have unpleasant side effects, further, the number of drug resistant pathogens is increasing, thus huge challenge for control of resistant pathogens. Therefore, the current research explores the potential of partially purified bioactive compounds from Dodonaea viscosa against certain human pathogens. METHODS Healthy leaves of D. viscosa (L.) were collected, extracted and optimized with different solvents. Preliminary phytochemical screening of the extracts was done and antibacterial activities were tested against human pathogens. The active crude extract was further purified by column chromatography and the homogeneity was confirmed by thin layer chromatography (TLC). The partially purified compounds were screened further for antibacterial, antibiofilm and anticancer activities. RESULTS The crude ethanol extract of D. viscosa leaves showed the presence of phytochemical like tannins, alkaloids, flavanoids, terpenoids, glycosides, steroids and phenols. Ethanol extract exhibited the maximum zone of inhibition (11 mm) against S. agalactiae, B. cereus, S. typhi and E. coli at 15 mg when compared with other bacteria. Column chromatography fractions Dv12 and Dv20 exhibited the maximum zone of inhibition against B. cereus. 1000 μg of Dv12 partially purified compound against streptococcus isolates in glass test tube showed biofilm inhibition range of 34.4%-63.1%. Whereas B. cereus, S. aureus, S. typhi, and K. pneumoniae showed 31.1%-53.6% biofilm inhibition compared to curcumin control. Active fractions of Dv12 and Dv20 increased concentration confirmed that the gradual decrease in cell density and possesses growth inhibition towards A 549 human lung adenocarcinoma cells. CONCLUSION We have extracted the bioactive compounds from D. viscosa (L.) leaves and tested the activity of a partially purified compound against human pathogenic bacteria, biofilm formation and cytotoxicity against A 549 human lung adenocarcinoma cells. The purified bioactive compounds might be used as therapeutic agents against different microbial infections such as skin infection, throat infection and other infectious diseases.
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Affiliation(s)
- V Thamil Priya
- Department of Chemistry, VHNSN College, Virudhunagar, 626 001, Tamil Nadu, India
| | - Balasubramanian N
- Department of Immunology, School of Biological Sciences, Madurai Kamaraj University, Madurai, 625 021, Tamil Nadu, India
| | - Shanmugaiah V
- Department of Microbial Technology, School of Biological Sciences, Madurai Kamaraj University, Madurai, 625 021, Tamil Nadu, India.
| | - Sathishkumar P
- Department of Plant Biotechnology, School of Biotechnology, Madurai Kamaraj University, Madurai, 625 021, Tamil Nadu, India
| | - Kannan N D
- Department of Plant Biotechnology, School of Biotechnology, Madurai Kamaraj University, Madurai, 625 021, Tamil Nadu, India
| | - Karunakaran C
- Department of Chemistry, VHNSN College, Virudhunagar, 626 001, Tamil Nadu, India.
| | - Ahmed Alfarhan
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box-2455, Riyadh 11451, Saudi Arabia
| | - Paulrayer Antonisamy
- Ilwonbio Co., Ltd., Department of Physiology, Wonkwang University School of Korean Medicine, Iksan, Jeonbuk, South Korea
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