1
|
Shaimoldina A, Sergazina A, Myrzagali S, Nazarbek G, Omarova Z, Mirza O, Fan H, Amin A, Zhou W, Xie Y. Carbon nanoparticles neutralize carbon dioxide (CO 2) in cytotoxicity: Potent carbon emission induced resistance to anticancer nanomedicine and antibiotics. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 273:116024. [PMID: 38394753 DOI: 10.1016/j.ecoenv.2024.116024] [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: 09/15/2023] [Revised: 01/15/2024] [Accepted: 01/24/2024] [Indexed: 02/25/2024]
Abstract
Excessive carbon emissions, especially CO2 release, have been a global concern. Few studies applied nanotechnology to relieve the ecotoxicity of CO2. Here, we applied carbon dots (CDs) to neutralize the CO2. We found CO2 induced the aggregation of CDs, which is of significance for CDs in enhanced fluorescence intensity but decreased CDs function in nanozyme activity, and reduced CDs toxicity to bacteria and cancer cells. Our data suggest the concern of CO2 release in global health in CDs mediated anticancer drug delivery and antibiotics resistance. However, enhanced fluorescence in cells which can be applied for bioimaging or CO2 sensing as simulated investigation by static charged attraction of positively charged CDs with negatively charged soluble HCO3-. Thus, CO2 abrogates the nanomedicine efficacy in cancer cells and antibacterial and may induce drug resistance for patients undergoing chemotherapy or antibiotics therapy. To overcome the resistance, we may apply the CDs for a neutralization of CO2 for impact on anticancer nanomedicine and antibiotics and reducing the ecotoxicity in biological systems.
Collapse
Affiliation(s)
- Ainur Shaimoldina
- Department of Biology, School of Sciences and Humanities, Nazarbayev University, Astana 010000, Kazakhstan
| | - Akbota Sergazina
- Department of Biology, School of Sciences and Humanities, Nazarbayev University, Astana 010000, Kazakhstan
| | - Sandugash Myrzagali
- Department of Biology, School of Sciences and Humanities, Nazarbayev University, Astana 010000, Kazakhstan
| | - Guldan Nazarbek
- Department of Biology, School of Sciences and Humanities, Nazarbayev University, Astana 010000, Kazakhstan
| | - Zhuldyz Omarova
- Department of Biology, School of Sciences and Humanities, Nazarbayev University, Astana 010000, Kazakhstan
| | - Omar Mirza
- Department of Biology, School of Sciences and Humanities, Nazarbayev University, Astana 010000, Kazakhstan
| | - Haiyan Fan
- Department of Chemistry, School of Sciences and Humanities, Nazarbayev University, Astana 010000, Kazakhstan
| | - Amr Amin
- College of Medicine, Sharjah University, Sharjah P. O. Box 27272, UAE; College of Science, UAEU, Al Ain P. O. Box 15551, UAE
| | - Weizhi Zhou
- School of Civil Engineering, Shandong University, Jinan, Shandong 250000, China; Laboratory of water-sediment regulation and eco-decontamination, Jinan, Shandong, China
| | - Yingqiu Xie
- Department of Biology, School of Sciences and Humanities, Nazarbayev University, Astana 010000, Kazakhstan.
| |
Collapse
|
2
|
Jing HH, Shati AA, Alfaifi MY, Elbehairi SEI, Sasidharan S. The future of plant based green carbon dots as cancer Nanomedicine: From current progress to future Perspectives and beyond. J Adv Res 2024:S2090-1232(24)00048-1. [PMID: 38320729 DOI: 10.1016/j.jare.2024.01.034] [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: 09/20/2023] [Revised: 12/18/2023] [Accepted: 01/31/2024] [Indexed: 02/12/2024] Open
Abstract
BACKGROUND The emergence of carbon dots (CDs) as anticancer agents had sparked a transformation in cancer research and treatment strategies. These fluorescent CDs, initially introduced in the early 2000 s, possess exceptional biocompatibility, tunable fluorescence, and surface modification capabilities, positioning them as promising tools in biomedical applications. AIM OF REVIEW The review encapsulates the transformative trajectory of green CDs as future anticancer nanomedicine, poised to redefine the strategies employed in the ongoing fight against cancer. KEY SCIENTIFIC CONCEPTS OF REVIEW The versatility of CDs was rooted in their various synthesis approaches and sustainable strategies, enabling their adaptability for diverse therapeutic uses. In vitro studies had showcased CDs' selective cytotoxicity against cancer cells while sparing healthy counterparts, forming the basis for targeted therapeutic potential. This selectivity had been attributed to the reactive oxygen species (ROS) generation, which opened avenues for targeted interventions. The role of CDs in combination therapies, synergizing with chemotherapy, radiotherapy, and targeted approaches was then investigated to heighten their anticancer efficacy. Notably, in vivo studies highlight CDs' remarkable biocompatibility and minimal side effects, endorsing their translational promise. Integration with conventional cancer treatments such as chemotherapy, radiotherapy, and immunotherapy amplified the versatility and effectiveness of CDs. The exploration of CDs' applications in photo-induced treatments further solidified their significance, positioning them as photosensitizers (PS) in photodynamic therapy (PDT) and photothermal agents (PA) in photothermal therapy (PTT). In PDT, CDs triggered the generation of ROS upon light exposure, facilitating cancer cell elimination, while in PTT, they induced localized hyperthermia within cancer cells, enhancing therapeutic outcomes. In vitro and in vivo investigations validated CDs' efficacy in PDT and PTT, affirming their potential for integration into combination therapies. Looking ahead, the future of CDs in anticancer treatment encompasses bioavailability, biocompatibility, synergistic treatments, tumor targeting, artificial intelligence (AI) and robotics integration, personalized medicine, and clinical translation. This transformative odyssey of CDs as future anticancer agents is poised to redefine the paradigm of cancer treatment strategies.
Collapse
Affiliation(s)
- Hong Hui Jing
- Institute for Research in Molecular Medicine (INFORMM), Universiti Sains Malaysia (USM), Pulau Pinang 11800, Malaysia
| | - Ali A Shati
- King Khalid University, Faculty of Science, Biology Department, Abha 9004, Saudi Arabia
| | - Mohammad Y Alfaifi
- King Khalid University, Faculty of Science, Biology Department, Abha 9004, Saudi Arabia
| | - Serag Eldin I Elbehairi
- King Khalid University, Faculty of Science, Biology Department, Abha 9004, Saudi Arabia; Cell Culture Lab, Egyptian Organization for Biological Products and Vaccines (VACSERA Holding Company), 51 Wezaret El-Zeraa St., Agouza, Giza, Egypt
| | - Sreenivasan Sasidharan
- Institute for Research in Molecular Medicine (INFORMM), Universiti Sains Malaysia (USM), Pulau Pinang 11800, Malaysia.
| |
Collapse
|
3
|
Ansari MA, Shoaib S, Chauhan W, Gahtani RM, Hani U, Alomary MN, Alasiri G, Ahmed N, Jahan R, Yusuf N, Islam N. Nanozymes and carbon-dots based nanoplatforms for cancer imaging, diagnosis and therapeutics: Current trends and challenges. ENVIRONMENTAL RESEARCH 2024; 241:117522. [PMID: 37967707 DOI: 10.1016/j.envres.2023.117522] [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: 06/20/2023] [Revised: 10/14/2023] [Accepted: 10/25/2023] [Indexed: 11/17/2023]
Abstract
Cancer patients face a significant clinical and socio-economic burden due to increased incidence, mortality, and poor survival. Factors like late diagnosis, recurrence, drug resistance, severe side effects, and poor bioavailability limit the scope of current therapies. There is a need for novel, cost-effective, and safe diagnostic methods, therapeutics to overcome recurrence and drug resistance, and drug delivery vehicles with enhanced bioavailability and less off-site toxicity. Advanced nanomaterial-based research is aiding cancer biologists by providing solutions for issues like hypoxia, tumor microenvironment, low stability, poor penetration, target non-specificity, and rapid drug clearance. Currently, nanozymes and carbon-dots are attractive due to their low cost, high catalytic activity, biocompatibility, and lower toxicity. Nanozymes and carbon-dots are increasingly used in imaging, biosensing, diagnosis, and targeted cancer therapy. Integrating these materials with advanced diagnostic tools like CT scans and MRIs can aid in clinical decision-making and enhance the effectiveness of chemotherapy, photothermal, photodynamic, and sonodynamic therapies, with minimal invasion and reduced collateral effects.
Collapse
Affiliation(s)
- Mohammad Azam Ansari
- Department of Epidemic Disease Research, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, Dammam 31441, Saudi Arabia.
| | - Shoaib Shoaib
- Department of Biochemistry, Faculty of Medicine, Aligarh Muslim University, Aligarh, India
| | - Waseem Chauhan
- Division of Hematology, Duke Comprehensive Sickle Cell Center, Department of Medicine, Duke University School of Medicine, Research Drive, Durham, NC 27710, USA
| | - Reem M Gahtani
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Khalid University, Abha 62529, Saudi Arabia
| | - Umme Hani
- Department of pharmaceutics, Collage of Pharmacy, King Khalid University, Abha 62529, Saudi Arabia
| | - Mohammad N Alomary
- Advanced Diagnostic and Therapeutic Institute, King Abdulaziz City for Science and Technology (KACST), Riyadh 11442, Saudi Arabia
| | - Glowi Alasiri
- Department of Biochemistry, College of Medicine, Al Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, 13317, Saudi Arabia
| | - Nabeel Ahmed
- Department of Life Sciences, Shiv Nadar University, Greater Noida 201314, Uttar Pradesh, India
| | - Roshan Jahan
- Department of Botany, Faculty of Life Sciences, Aligarh Muslim University, Aligarh, India
| | - Nabiha Yusuf
- Department of Dermatology, University of Alabama at Birmingham, Birmingham, AL 35294, USA
| | - Najmul Islam
- Department of Epidemic Disease Research, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, Dammam 31441, Saudi Arabia.
| |
Collapse
|
4
|
Meher MK, Unnikrishnan BS, Tripathi DK, Packirisamy G, Poluri KM. Baicalin functionalized PEI-heparin carbon dots as cancer theranostic agent. Int J Biol Macromol 2023; 253:126846. [PMID: 37717866 DOI: 10.1016/j.ijbiomac.2023.126846] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 08/31/2023] [Accepted: 09/08/2023] [Indexed: 09/19/2023]
Abstract
The worldwide prevalence of cancer and its significantly rising risks with age have garnered the attention of nanotechnology for prompt detection and effective therapy with minimal or no adverse effects. In the current study, heparin (HP) polymer derived heteroatom (N, S-) co-doped CDs were synthesized using hydrothermal synthesis method to efficiently deliver natural anticancer compound baicalin (BA). Heparin carbon dots (HCDs) were passivated with polyethylenimine (PEI) to improve its fluorescence quantum yield. The surface passivation of CDs by polycationic PEI polymer not only facilitated loading of BA, but also played a crucial role in the pH-responsive drug delivery. The sustained release of BA (up to 80 %) in mildly acidic pH (5.5 and 6.5) conditions endorsed its drug delivery potential for cancer-specific microenvironments. BA-loaded PHCDs exhibited enhanced anticancer activity as compared to BA/PHCDs indicating the effectiveness of the nanoformulation, Furthermore, the flow cytometry analysis confirmed that BA-PHCDs treated cells were arrested in the G2/M phase of cell cycle and had a higher potential for apoptosis. Bioimaging study demonstrated the excellent cell penetration efficiency of PHCDs with complete cytoplasmic localization. All this evidence comprehensively demonstrates the potency of BA-loaded PHCDs as a nanotheranostic agent for cancer.
Collapse
Affiliation(s)
- Mukesh Kumar Meher
- Department of Biosciences and Bioengineering, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India
| | - B S Unnikrishnan
- Centre for Nanotechnology, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India
| | - Deepak Kumar Tripathi
- Department of Biosciences and Bioengineering, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India
| | - Gopinath Packirisamy
- Department of Biosciences and Bioengineering, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India; Centre for Nanotechnology, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India
| | - Krishna Mohan Poluri
- Department of Biosciences and Bioengineering, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India; Centre for Nanotechnology, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India.
| |
Collapse
|
5
|
Green Synthesis of Highly Fluorescent Carbon Dots from Bovine Serum Albumin for Linezolid Drug Delivery as Potential Wound Healing Biomaterial: Bio-Synergistic Approach, Antibacterial Activity, and In Vitro and Ex Vivo Evaluation. Pharmaceutics 2023; 15:pharmaceutics15010234. [PMID: 36678866 PMCID: PMC9862409 DOI: 10.3390/pharmaceutics15010234] [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: 12/21/2022] [Revised: 01/04/2023] [Accepted: 01/07/2023] [Indexed: 01/13/2023] Open
Abstract
A simple and green approach was developed to produce novel highly fluorescent bovine serum albumin carbon dots (BCDs) via facile one-step hydrothermal treatment, using bovine serum albumin as a precursor carbon source. Inherent blue photoluminescence of the synthesized BCDs provided a maximum photostability of 90.5 ± 1.2% and was characterized via TEM, FT-IR, XPS, XRD, UV-visible, and zeta potential analyses. By virtue of their extremely small size, intrinsic optical and photoluminescence properties, superior photostability, and useful non-covalent interactions with the synthetic oxazolidinone antibiotic linezolid (LNZ), BCDs were investigated as fluorescent nano-biocarriers for LNZ drug delivery. The release profile of LNZ from the drug delivery system (LNZ-BCDs) revealed a distinct biphasic release, which is beneficial for mollifying the lethal incidents associated with wound infection. The effective wound healing performance of the developed LNZ-BCDs were evaluated through various in vitro and ex vivo assays such as MTT, ex vivo hemolysis, in vitro antibacterial activity, in vitro skin-related enzyme inhibition, and scratch wound healing assays. The examination of LNZ-BCDs as an efficient wound healing biomaterial illustrated excellent biocompatibility and low cytotoxicity against normal human skin fibroblast (HSF) cell line, indicating distinct antibacterial activity against the most common wound infectious pathogens including Staphylococcus aureus (ATCC® 25922) and methicillin-resistant Staphylococcus aureus, robust anti-elastase, anti-collagenase, and anti-tyrosinase activities, and enhanced cell proliferation and migration effect. The obtained results confirmed the feasibility of using the newly designed fluorescent LNZ-BCDs nano-bioconjugate as a unique antibacterial biomaterial for effective wound healing and tissue regeneration. Besides, the greenly synthesized BCDs could be considered as a great potential substitute for toxic nanoparticles in biomedical applications due to their biocompatibility and intense fluorescence characteristics and in pharmaceutical industries as promising drug delivery nano-biocarriers for effective wound healing applications.
Collapse
|
6
|
Alam MB, Minocha T, Yadav SK, Parmar AS. Therapeutic Potential of Chlorophyll Functionalized Carbon Quantum Dots against Cervical Cancer. ChemistrySelect 2022. [DOI: 10.1002/slct.202204562] [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)
- Md Bayazeed Alam
- Department of Physics Indian Institute of Technology (BHU) Varanasi 221005 India
| | - Tarun Minocha
- Department of Zoology Institute of Science Banaras Hindu University Varanasi 221005 India
| | - Sanjeev K. Yadav
- Department of Zoology Institute of Science Banaras Hindu University Varanasi 221005 India
| | - Avanish Singh Parmar
- Department of Physics Indian Institute of Technology (BHU) Varanasi 221005 India
| |
Collapse
|
7
|
Evaluating the Performance of 3D-Printed PLA Reinforced with Date Pit Particles for Its Suitability as an Acetabular Liner in Artificial Hip Joints. Polymers (Basel) 2022; 14:polym14163321. [PMID: 36015578 PMCID: PMC9416500 DOI: 10.3390/polym14163321] [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: 08/01/2022] [Revised: 08/10/2022] [Accepted: 08/12/2022] [Indexed: 11/21/2022] Open
Abstract
Off-the-shelf hip joints are considered essential parts in rehabilitation medicine that can help the disabled. However, the failure of the materials used in such joints can cause individual discomfort. In support of the various motor conditions of the influenced individuals, the aim of the current research is to develop a new composite that can be used as an acetabular liner inside the hip joint. Polylactic acid (PLA) can provide the advantage of design flexibility owing to its well-known applicability as a 3D printed material. However, using PLA as an acetabular liner is subject to limitations concerning mechanical properties. We developed a complete production process of a natural filler, i.e., date pits. Then, the PLA and date pit particles were extruded for homogenous mixing, producing a composite filament that can be used in 3D printing. Date pit particles with loading fractions of 0, 2, 4, 6, 8, and 10 wt.% are dispersed in the PLA. The thermal, physical, and mechanical properties of the PLA–date pit composites were estimated experimentally. The incorporation of date pit particles into PLA enhanced the compressive strength and stiffness but resulted in a reduction in the elongation and toughness. A finite element model (FEM) for hip joints was constructed, and the contact stresses on the surface of the acetabular liner were evaluated. The FEM results showed an enhancement in the composite load carrying capacity, in agreement with the experimental results.
Collapse
|
8
|
Dinger N, Panzetta V, Russo C, Netti PA, Sirignano M. In vitro effects of combustion generated carbon dots on cellular parameters in healthy and cancerous breast cells. Nanotoxicology 2022; 16:733-756. [PMID: 36403151 DOI: 10.1080/17435390.2022.2144775] [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: 11/21/2022]
Abstract
Carbon nanomaterials are an inventive class of materials with wide applications in state-of-the-art bioimaging and therapeutics. They allow a broad range of tunable and integrated advantages of structural flexibility, chemical and thermal stability, upright electrical conductivity, and the option of scale-up and mass production. In the context of nanomedicine, carbon nanomaterials have been used extensively to mitigate the serious side effects of conventional chemotherapy and also to enable early cancer diagnostics, given their wide range of tunable properties. A class of carbon nanomaterials, called carbon dots (CDs) are small carbon-based nanoparticles and have been a valued discovery due to their photoluminescence, low photobleaching, and high surface area to mass ratio. The process of producing these CDs had so far been a high energy demanding process involving wet chemistry for purification. A one-step tunable production of luminescent CDs from fuel rich combustion reactors was recently presented by our group. In this paper, we explore the effects of these yellow luminescent combustion-generated CDs in MCF7 adenocarcinoma and MCF10a normal breast epithelial cells. We observed that these CDs, also at nontoxic doses, can affect basic cellular functions, such as cell cycle and proliferation; induce substantial changes on the physical parameters of the plasma membrane; and change the overall appearance of a cell in terms of morphology.
Collapse
Affiliation(s)
- Nikita Dinger
- Dipartimento di Ingegneria Chimica, dei Materiali e della Produzione Industriale, Università di Napoli Federico II, Napoli, Italy
| | - Valeria Panzetta
- Dipartimento di Ingegneria Chimica, dei Materiali e della Produzione Industriale, Università di Napoli Federico II, Napoli, Italy.,Interdisciplinary Research Centre on Biomaterials, CRIB, University of Naples Federico II, Naples, Italy.,Center for Advanced Biomaterials for Health Care IIT@CRIB, Istituto Italiano di Tecnologia, Naples, Italy
| | - Carmela Russo
- Istituto di Scienze e Tecnologie per l'Energia e la Mobilità Sostenibili- CNR - P.le V. Tecchio, Napoli, Italy
| | - Paolo Antonio Netti
- Dipartimento di Ingegneria Chimica, dei Materiali e della Produzione Industriale, Università di Napoli Federico II, Napoli, Italy.,Interdisciplinary Research Centre on Biomaterials, CRIB, University of Naples Federico II, Naples, Italy.,Center for Advanced Biomaterials for Health Care IIT@CRIB, Istituto Italiano di Tecnologia, Naples, Italy
| | - Mariano Sirignano
- Dipartimento di Ingegneria Chimica, dei Materiali e della Produzione Industriale, Università di Napoli Federico II, Napoli, Italy
| |
Collapse
|
9
|
Vitus V, Ibrahim F, Wan Kamarul Zaman WS. Modelling of Stem Cells Microenvironment Using Carbon-Based Scaffold for Tissue Engineering Application-A Review. Polymers (Basel) 2021; 13:4058. [PMID: 34883564 PMCID: PMC8658938 DOI: 10.3390/polym13234058] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 11/15/2021] [Accepted: 11/18/2021] [Indexed: 12/11/2022] Open
Abstract
A scaffold is a crucial biological substitute designed to aid the treatment of damaged tissue caused by trauma and disease. Various scaffolds are developed with different materials, known as biomaterials, and have shown to be a potential tool to facilitate in vitro cell growth, proliferation, and differentiation. Among the materials studied, carbon materials are potential biomaterials that can be used to develop scaffolds for cell growth. Recently, many researchers have attempted to build a scaffold following the origin of the tissue cell by mimicking the pattern of their extracellular matrix (ECM). In addition, extensive studies were performed on the various parameters that could influence cell behaviour. Previous studies have shown that various factors should be considered in scaffold production, including the porosity, pore size, topography, mechanical properties, wettability, and electroconductivity, which are essential in facilitating cellular response on the scaffold. These interferential factors will help determine the appropriate architecture of the carbon-based scaffold, influencing stem cell (SC) response. Hence, this paper reviews the potential of carbon as a biomaterial for scaffold development. This paper also discusses several crucial factors that can influence the feasibility of the carbon-based scaffold architecture in supporting the efficacy and viability of SCs.
Collapse
Affiliation(s)
- Vieralynda Vitus
- Department of Biomedical Engineering, Faculty of Engineering, Universiti Malaya, Kuala Lumpur 50603, Malaysia; (V.V.); (F.I.)
- Centre for Innovation in Medical Engineering (CIME), Department of Biomedical Engineering, Faculty of Engineering, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | - Fatimah Ibrahim
- Department of Biomedical Engineering, Faculty of Engineering, Universiti Malaya, Kuala Lumpur 50603, Malaysia; (V.V.); (F.I.)
- Centre for Innovation in Medical Engineering (CIME), Department of Biomedical Engineering, Faculty of Engineering, Universiti Malaya, Kuala Lumpur 50603, Malaysia
- Centre for Printable Electronics, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | - Wan Safwani Wan Kamarul Zaman
- Department of Biomedical Engineering, Faculty of Engineering, Universiti Malaya, Kuala Lumpur 50603, Malaysia; (V.V.); (F.I.)
- Centre for Innovation in Medical Engineering (CIME), Department of Biomedical Engineering, Faculty of Engineering, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| |
Collapse
|
10
|
Smrithi SP, Kottam N, Muktha H, Mahule AM, Chamarti K, Vismaya V, Sharath R. Carbon dots derived from Beta vulgaris: evaluation of its potential as antioxidant and anticancer agent. NANOTECHNOLOGY 2021; 33:045403. [PMID: 34666320 DOI: 10.1088/1361-6528/ac30f1] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 10/19/2021] [Indexed: 06/13/2023]
Abstract
Carbon dots (CDs) endowed with outstanding physico-chemical characteristics expeditiously garnered tremendous popularity in the scientific community. CDs can be synthesized from a variety of natural resources and can replace metal semiconductor quantum dots in the range of applications such as bio-imaging, sensing and catalysis. Herein, CDs are green synthesized fromBeta vulgarisvia a single step hydrothermal approach (b-CDs). The synthesized carbon dots are characterized using UV-visible spectrophotometry, Fluorescence spectroscopy, High resolution transmission electron microscopy (HR-TEM), Fourier transform infrared spectroscopy (FT-IR), x-ray diffraction technique (XRD) and Raman spectroscopy. The b-CDs hence developed exhibited the signature 'excitation-dependent fluorescence emission' with its most intense emission in the green region. The quantum yield for the b-CDs obtained by this synthetic approach evinced an appreciable value of 11.6%. The antioxidant property of b-CDs are evaluated using 2, 2-diphenyl-1-picrylhydrazyl (DPPH) assay to obtain a maximum scavenging activity of 94.5% at a concentration of 1000μg ml-1and its underlying mechanisms are illustrated. The blood compatibility of b-CDs are assessed using haemolysis assay and the cytotoxicity evaluated using MTT assay shows significant cell growth-inhibition against the human breast cancer (MCF-7) and hepatocellular carcinoma (HepG2) cell lines. This succinct study demonstrates the inherent therapeutic potential of biocompatible carbon dots.
Collapse
Affiliation(s)
- S P Smrithi
- Department of Chemistry, M S Ramaiah Institute of Technology (An autonomous Institute affiliated to Visvesvaraya Technological University, Belgaum), Bangalore 560054, India
| | - Nagaraju Kottam
- Department of Chemistry, M S Ramaiah Institute of Technology (An autonomous Institute affiliated to Visvesvaraya Technological University, Belgaum), Bangalore 560054, India
- Center for Advanced Materials Technology, M. S Ramaiah Institute of Technology, Bangalore 560054, India
| | - H Muktha
- Department of Biotechnology, M S Ramaiah Institute of Technology (An autonomous Institute affiliated to Visvesvaraya Technological University, Belgaum), Bangalore 560054, India
| | - Apurva M Mahule
- Department of Chemical Engineering, M S Ramaiah Institute of Technology (An autonomous Institute affiliated to Visvesvaraya Technological University, Belgaum), Bangalore 560054, India
| | - Keertana Chamarti
- Department of Chemical Engineering, M S Ramaiah Institute of Technology (An autonomous Institute affiliated to Visvesvaraya Technological University, Belgaum), Bangalore 560054, India
| | - V Vismaya
- Department of Chemical Engineering, M S Ramaiah Institute of Technology (An autonomous Institute affiliated to Visvesvaraya Technological University, Belgaum), Bangalore 560054, India
| | - R Sharath
- Department of Food Technology, Davangere University, Shivagangotri, Davanagere 577 007, India
| |
Collapse
|
11
|
Bukasov R, Kunushpayeva Z, Rapikov A, Zhunussova S, Sultangaziyev A, Filchakova O. High Contrast Surface Enhanced Fluorescence of Carbon Dot Labeled Bacteria Cells on Aluminum Foil. J Fluoresc 2020; 30:1477-1482. [PMID: 32857236 DOI: 10.1007/s10895-020-02610-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Accepted: 08/24/2020] [Indexed: 11/30/2022]
Abstract
Surface enhanced fluorescence (SEF) is observed with very high contrast (100-200) from single E. coli bacteria cells labeled with Carbon nanodots (CDs), on aluminum foil and aluminum film. Likely, it is the first application of organic CDs in SEF. SEF with 633 nm excitation delivered a much higher contrast than SEF with 532 nm excitation. Contrast is the ratio of the fluorescent intensities of labeled CDs to unlabeled (control) cells. High contrast with CDs is also observed on the gold film, silicon, and glass. Enhancement factor (EF) is the ratio of the signal on the metal substrate to the signal on the glass. Single E. coli cells, labeled with commercial graphene quantum dots (GCDs), demonstrated higher EFs (44 on gold, 35 on Al film), but at least one order of magnitude lower contrast (7-10 on aluminum and gold) than cells labeled with organic CDs. Therefore, organic CDs can be a good choice for cell imaging/labeling, capable of achieving a signal to noise (standard deviation of the control) as high as 700 on Al film. Overall, aluminum foil and film are highlighted as inexpensive but efficient substrates for Metal Enhanced Fluorescence, particularly MEF of bacterial cells stained with CDs.
Collapse
Affiliation(s)
- Rostislav Bukasov
- Chemistry Department, SSH, Nazarbayev University, Nur-Sultan, Kazakhstan.
| | | | - Alisher Rapikov
- Chemistry Department, SSH, Nazarbayev University, Nur-Sultan, Kazakhstan
| | - Saida Zhunussova
- Chemistry Department, SSH, Nazarbayev University, Nur-Sultan, Kazakhstan
| | | | - Olena Filchakova
- Biology Department, SSH, Nazarbayev University, Nur-Sultan, Kazakhstan
| |
Collapse
|
12
|
Nurkesh AA, Sun Q, Fan H, Dukenbayev K, Tsoy A, Altaikyzy A, Wang K, Xie Y. Date Pit Carbon Dots Induce Acidic Inhibition of Peroxidase and Disrupt DNA Repair in Antibacteria Resistance. GLOBAL CHALLENGES (HOBOKEN, NJ) 2019; 3:1900042. [PMID: 31692950 PMCID: PMC6827598 DOI: 10.1002/gch2.201900042] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 07/01/2019] [Indexed: 05/26/2023]
Abstract
Carbon nanodots (C-dots) are emerging as a new type of promising agent in anticancer, imaging, and new energy. Reports as well as the previous research indicate that certain C-dots can enhance targeted cancer therapy. However, in-depth mechanisms for such anticancer effect remain unclear. In this work, treatment provided by the date pit-derived C-dots, exhibits significant DNA damage; Annexin V/7-AAD-mediated apoptosis, and G2/M cell cycle arrest in prostate cancer cells. The application of C-dots to the cell generally leads to acidulation of the cell medium, cooperated with membrane compact. The date pit-derived C-dots are observed inhibiting the horseradish peroxidase. Moreover, the C-dots disrupt likely through nucleotide excision DNA repair at low dose during DNA ligation step suggesting the antimicrobial effect and targeting Pim-1, EGFR, mTOR, and DNA damage pathways in cancer cells. For the first time the detailed and novel mechanisms underlying the C-dots, derived from the date-pit, as an efficient, low-cost, and green nanomaterial are reveled for cancer therapy and anti-infection.
Collapse
Affiliation(s)
- Ayan A. Nurkesh
- School of Sciences and HumanitiesNazarbayev UniversityNur‐Sultan010000Kazakhstan
| | - Qinglei Sun
- Key Laboratory for Applied Technology of Sophisticated Analytical Instrument of Shandong ProvinceShandong Analysis and Test centerQilu University of Technology (Shandong Academy of Sciences)Jinan250014China
| | - Haiyan Fan
- School of Sciences and HumanitiesNazarbayev UniversityNur‐Sultan010000Kazakhstan
| | - Kanat Dukenbayev
- School of EngineeringNazarbayev UniversityNur‐Sultan010000Kazakhstan
| | - Andrey Tsoy
- National Laboratory AstanaNazarbayev UniversityNur‐Sultan010000Kazakhstan
| | - Akerke Altaikyzy
- School of Sciences and HumanitiesNazarbayev UniversityNur‐Sultan010000Kazakhstan
| | - Kunjie Wang
- College of Petrochemical TechnologyLanzhou University of TechnologyLanzhou730050China
| | - Yingqiu Xie
- School of Sciences and HumanitiesNazarbayev UniversityNur‐Sultan010000Kazakhstan
| |
Collapse
|
13
|
Xia J, Kawamura Y, Suehiro T, Chen Y, Sato K. Carbon dots have antitumor action as monotherapy or combination therapy. Drug Discov Ther 2019; 13:114-117. [DOI: 10.5582/ddt.2019.01013] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Jufeng Xia
- Graduate School of Frontier Science, The University of Tokyo
- New Japan Medical Institute
| | | | | | - Yu Chen
- Graduate School of Frontier Science, The University of Tokyo
| | | |
Collapse
|
14
|
Sustainable development of carbon nanodots technology: Natural products as a carbon source and applications to food safety. Trends Food Sci Technol 2019. [DOI: 10.1016/j.tifs.2019.02.016] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
15
|
Xie Y, Fan H, Lu W, Yang Q, Nurkesh A, Yeleussizov T, Maipas A, Lu J, Manarbek L, Chen Z, Benassi E. Nuclear MET requires ARF and is inhibited by carbon nanodots through binding to phospho-tyrosine in prostate cancer. Oncogene 2019; 38:2967-2983. [PMID: 30568225 PMCID: PMC6474787 DOI: 10.1038/s41388-018-0608-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Revised: 09/18/2018] [Accepted: 10/24/2018] [Indexed: 01/03/2023]
Abstract
Nuclear receptor tyrosine kinases (nRTKs) are aberrantly upregulated in many types of cancers, but the regulation of nRTK remains unclear. We previously showed androgen deprivation therapy (ADT) induces nMET in castration-resistant prostate cancer (CRPC) specimens. Through gene expression microarray profiles reanalysis, we identified that nMET signaling requires ARF for CRPC growth in Pten/Trp53 conditional knockout mouse model. Accordingly, aberrant MET/nMET elevation correlates with ARF in human prostate cancer (PCa) specimens. Mechanistically, ARF elevates nMET through binding to MET cytoplasmic domain to stabilize MET. Furthermore, carbon nanodots resensitize cancer cells to MET inhibitors through DNA damage response. The inhibition of phosphorylation by carbon nanodots was identified through binding to phosphate group of phospho-tyrosine via computational calculation and experimental assay. Thus, nMET is essential to precision therapy of MET inhibitor. Our findings reveal for the first time that targeting nMET axis by carbon nanodots can be a novel avenue for overcoming drug resistance in cancers especially prostate cancer.
Collapse
Affiliation(s)
- Yingqiu Xie
- Department of Biology, Nazarbayev University School of Science and Technology, Astana, 010000, Kazakhstan.
| | - Haiyan Fan
- Department of Chemistry, Nazarbayev University School of Science and Technology, Astana, 010000, Kazakhstan
| | - Wenfu Lu
- Department of Biochemistry, Cancer Biology, Neuroscience and Pharmacology, Meharry Medical College, Nashville, TN, 37208, USA
| | - Qing Yang
- Department of Biochemistry, Cancer Biology, Neuroscience and Pharmacology, Meharry Medical College, Nashville, TN, 37208, USA
| | - Ayan Nurkesh
- Department of Biology, Nazarbayev University School of Science and Technology, Astana, 010000, Kazakhstan
| | - Tleubek Yeleussizov
- Department of Biology, Nazarbayev University School of Science and Technology, Astana, 010000, Kazakhstan
| | - Aisulu Maipas
- Department of Biology, Nazarbayev University School of Science and Technology, Astana, 010000, Kazakhstan
| | - Jiang Lu
- Department of Urology, Shenzhen University Luohu Hospital; Shenzhen Following Precision Medical Research Institute, Luohu Hospital Group, 51800, Shenzhen, China
| | - Limara Manarbek
- Department of Biology, Nazarbayev University School of Science and Technology, Astana, 010000, Kazakhstan
| | - Zhenbang Chen
- Department of Biochemistry, Cancer Biology, Neuroscience and Pharmacology, Meharry Medical College, Nashville, TN, 37208, USA.
| | - Enrico Benassi
- Department of Chemistry, Nazarbayev University School of Science and Technology, Astana, 010000, Kazakhstan
| |
Collapse
|
16
|
Xie Y, Ayan Nurkesh A, Keneskhanova Z, Altaikyzy A, Fan H. Application of Electrically Charged Carbon Nanodots@glass in DNA and Cell Engineering. ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. ANNUAL INTERNATIONAL CONFERENCE 2018; 2018:4202-4204. [PMID: 30441281 DOI: 10.1109/embc.2018.8513244] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Water-soluble carbon nanodots (C-dots) prepared from food, or food wastes generally have a size below 10 nm and emit fluorescence upon the UV radiation with environmental safe specialty. These features of C-dots have been taken advantages in the areas of drug delivery as well as the inhibition of cancer cell growth as green carbon nanoparticles. The electrically physical, chemical characteristics and the mechanisms of their various applications, however, remain unclear. In the present work, we were attempted to develop the C-dots that carry charges which can be later embedded in the glass beads to achieve a specific biological microscopic process. The prepared C-dots were discovered to be able to be used in DNA extraction without affecting DNA cleavage; in addition, they can be used in semi-3D cell culture especially for cancer cells. These electrically charged C-dots@glass beads developed in the present work showed a great potential in diagnosis and drug delivery targeting tumor cells.
Collapse
|
17
|
Chatzimitakos TG, Kasouni AI, Troganis AN, Stalikas CD. Carbonization of Human Fingernails: Toward the Sustainable Production of Multifunctional Nitrogen and Sulfur Codoped Carbon Nanodots with Highly Luminescent Probing and Cell Proliferative/Migration Properties. ACS APPLIED MATERIALS & INTERFACES 2018; 10:16024-16032. [PMID: 29659243 DOI: 10.1021/acsami.8b03263] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
A simple yet effective method is employed to prepare multifunctional fluorescent carbon nanodots (CNDs) from human fingernails. The results demonstrate that the CNDs have excellent optical properties and a quantum yield of 81%, which is attributed to the intrinsic composition of the precursor material itself. The CNDs are used to develop an ultrasensitive fluorescent probe for the detection of hexavalent chromium (limit of detection: 0.3 nM) via a combined inner-filter and static mechanism. Moreover, the toxicity of the CNDs over four epithelial cell lines is assessed. A negligible toxicity is induced on the three of the cell lines, whereas an increase in HEK-293 cell viability is demonstrated, granting cell proliferation properties to the as-synthesized CNDs. According to cell cycle analysis, cell proliferation is achieved by enhancing the transition of cells from the S phase to the G2/M one. Interestingly, CNDs are found to significantly promote cell migration, maybe because of their free-radical scavenging ability, making the CNDs suitable for wound healing applications. In addition, relevant experiments have revealed the blood compatibility of the CNDs. Finally, the CNDs were found suitable for cell imaging applications, and all of the aforementioned merits make it possible for them to be used for extraordinary, more advanced biological applications.
Collapse
|