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Bhattacharya T, Preetam S, Mukherjee S, Kar S, Roy DS, Singh H, Ghose A, Das T, Mohapatra G. Anticancer activity of quantum size carbon dots: opportunities and challenges. DISCOVER NANO 2024; 19:122. [PMID: 39103694 DOI: 10.1186/s11671-024-04069-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2024] [Accepted: 07/22/2024] [Indexed: 08/07/2024]
Abstract
Research into the anticancer activity of quantum-sized carbon dots (CDs) has emerged as a promising avenue in cancer research. This CDs delves into the opportunities and challenges associated with harnessing the potential of these nanostructures for combating cancer. Quantum-sized carbon dots, owing to their unique physicochemical properties, exhibit distinct advantages as potential therapeutic agents. Opportunities lie in their tunable size, surface functionalization capabilities, and biocompatibility, enabling targeted drug delivery and imaging in cancer cells. However, we include challenges, a comprehensive understanding of the underlying mechanisms, potential toxicity concerns, and the optimization of synthesis methods for enhanced therapeutic efficacy. A succinct summary of the state of the research in this area is given in this review, emphasizing the exciting possibilities and ongoing challenges in utilizing quantum-sized carbon dots as a novel strategy for cancer treatment.
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Affiliation(s)
- Tanima Bhattacharya
- Faculty of Applied Science, Lincoln University College, 47301, Petaling Jaya, Selangor Darul Ehsan, Malaysia.
| | - Subham Preetam
- Department of Robotics and Mechatronics Engineering, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, 42988, Republic of Korea
| | - Sohini Mukherjee
- Department of Environmental Science, University of Calcutta, 35 Ballygunge Circular Road, Kolkata, West Bengal, 700019, India
| | - Sanjukta Kar
- Dietetics and Applied Nutrition, Amity University Kolkata, Kadampukur, India
| | | | - Harshita Singh
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, India
| | - Arak Ghose
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, India
| | - Tanmoy Das
- Faculty of Engineering, Lincoln University College, 47301, Petaling Jaya, Selangor Darul Ehsan, Malaysia.
| | - Gautam Mohapatra
- Centre for Biotechnology, Siksha O Anusandhan (Deemed to be University), Bhubaneswar, Odisha, India
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Petrovic SM, Barbinta-Patrascu ME. Organic and Biogenic Nanocarriers as Bio-Friendly Systems for Bioactive Compounds' Delivery: State-of-the Art and Challenges. MATERIALS (BASEL, SWITZERLAND) 2023; 16:7550. [PMID: 38138692 PMCID: PMC10744464 DOI: 10.3390/ma16247550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 11/29/2023] [Accepted: 12/04/2023] [Indexed: 12/24/2023]
Abstract
"Green" strategies to build up novel organic nanocarriers with bioperformance are modern trends in nanotechnology. In this way, the valorization of bio-wastes and the use of living systems to develop multifunctional organic and biogenic nanocarriers (OBNs) have revolutionized the nanotechnological and biomedical fields. This paper is a comprehensive review related to OBNs for bioactives' delivery, providing an overview of the reports on the past two decades. In the first part, several classes of bioactive compounds and their therapeutic role are briefly presented. A broad section is dedicated to the main categories of organic and biogenic nanocarriers. The major challenges regarding the eco-design and the fate of OBNs are suggested to overcome some toxicity-related drawbacks. Future directions and opportunities, and finding "green" solutions for solving the problems related to nanocarriers, are outlined in the final of this paper. We believe that through this review, we will capture the attention of the readers and will open new perspectives for new solutions/ideas for the discovery of more efficient and "green" ways in developing novel bioperformant nanocarriers for transporting bioactive agents.
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Affiliation(s)
- Sanja M. Petrovic
- Department of Chemical Technologies, Faculty of Technology, University of Nis, Bulevar Oslobodjenja 124, 1600 Leskovac, Serbia;
| | - Marcela-Elisabeta Barbinta-Patrascu
- Department of Electricity, Solid-State Physics and Biophysics, Faculty of Physics, University of Bucharest, 405 Atomistilor Street, P.O. Box MG-11, 077125 Măgurele, Romania
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Rai K, Yadav K, Das M, Chaudhary S, Naik K, Singh P, Dubey AK, Yadav SK, Agrawal SB, Parmar AS. Effect of carbon quantum dots derived from extracts of UV-B-exposed Eclipta alba on alcohol-induced liver cirrhosis in Golden Hamster. Photochem Photobiol Sci 2023:10.1007/s43630-023-00396-3. [PMID: 36826694 DOI: 10.1007/s43630-023-00396-3] [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: 11/04/2022] [Accepted: 02/11/2023] [Indexed: 02/25/2023]
Abstract
The Eclipta alba plant is considered hepatoprotective, owing to its phytoconstituents wedelolactone. In the current study, effect of elevated ultraviolet-B (eUV-B) radiation was investigated on biochemical, phytochemical, and antioxidative enzymatic activities of E. alba (Bhringraj) plant. The UV-B exposure resulted in an increase in oxidative stress, which has caused an imbalance in phytochemical, biochemical constituents, and induced antioxidative enzymatic activities. It was observed that the UV-B exposure promoted wedelolactone yield by 23.64%. Further, the leaf extract of UV-B-exposed plants was used for the synthesis of carbon quantum dots (CQDs) using low cost, one-step hydrothermal technique and its biocompatibility was studied using in vitro MTT (3-[4,5-dimethylthiazol-2-yl]-2,5 diphenyl tetrazolium bromide) assay on HepG2 liver cell line. It revealed no toxicity in any treatment groups in comparison to the control. Both CQDs and leaf extract were orally administered to the golden hamster suffering from alcohol-induced liver cirrhosis. In the morphometric study, it was clearly observed that a combination of UV-B-exposed leaf extract and synthesized CQDs delivered the best result with maximum recovery of liver tissues. The present study reveals the positive impact of UV-B exposure on the medicinally important plant, increased yield of wedelolactone, and its enhanced hepatoprotective efficacy for the treatment of damaged liver tissues.
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Affiliation(s)
- Kshama Rai
- Laboratory of Air Pollution and Global Climate Change, Department of Botany, Institute of Science, Banaras Hindu University, Uttar Pradesh, Varanasi, 221005, India
| | - Kanchan Yadav
- Department of Physics, Indian Institute of Technology (BHU), Varanasi, Uttar Pradesh, 221005, India
| | - Megha Das
- Department of Zoology, Institute of Science, Banaras Hindu University, Uttar Pradesh, Varanasi, 221005, India
| | - Shilpi Chaudhary
- Department of Applied Sciences, Punjab Engineering College (Deemed to Be University), Chandigarh, 160012, India
| | - Kaustubh Naik
- Department of Physics, Indian Institute of Technology (BHU), Varanasi, Uttar Pradesh, 221005, India
| | - Priya Singh
- Department of Ceramic Engineering, Indian Institute of Technology (BHU), Varanasi, Uttar Pradesh, 221005, India
| | - Ashutosh Kumar Dubey
- Department of Ceramic Engineering, Indian Institute of Technology (BHU), Varanasi, Uttar Pradesh, 221005, India
| | - Sanjeev Kumar Yadav
- Department of Zoology, Institute of Science, Banaras Hindu University, Uttar Pradesh, Varanasi, 221005, India
| | - Shashi Bhushan Agrawal
- Laboratory of Air Pollution and Global Climate Change, Department of Botany, Institute of Science, Banaras Hindu University, Uttar Pradesh, Varanasi, 221005, India
| | - Avanish Singh Parmar
- Department of Physics, Indian Institute of Technology (BHU), Varanasi, Uttar Pradesh, 221005, India.
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Yadav K, Garg S, Singh AK, Singh S, Singh Parmar A, Rosy. Protein nano Dots conjugated AuNP, poly-Lysine biointerface for the selective voltammetric estimation of Melatonin in pharmaceutical and food samples. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Naik K, Chaudhary S, Ye L, Parmar AS. A Strategic Review on Carbon Quantum Dots for Cancer-Diagnostics and Treatment. Front Bioeng Biotechnol 2022; 10:882100. [PMID: 35662840 PMCID: PMC9158127 DOI: 10.3389/fbioe.2022.882100] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 04/12/2022] [Indexed: 11/23/2022] Open
Abstract
The understanding of the genesis of life-threatening cancer and its invasion calls for urgent development of novel technologies for real-time observations, early diagnosis, and treatment. Quantum dots (QDs) grabbed the spotlight in oncology owing to their excellent photostability, bright fluorescence, high biocompatibility, good electrical and chemical stability with minimum invasiveness. Recently, carbon QDs (CQDs) have become popular over toxic inorganic QDs in the area of bioimaging, biosensing, and drug delivery. Further, CQDs derived from natural sources like biomolecules and medicinal plants have drawn attention because of their one-pot, low-cost and ease of synthesis, along with remarkable tunable optical properties and biocompatibility. This review introduces the synthesis and properties of CQDs derived from natural sources, focusing on the applicability of CQD-based technologies as nano-theranostics for the diagnosis and treatment of cancer. Furthermore, the current issues and future directions for the transformation of CQDs-based nanotechnologies to clinical applications are highlighted.
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Affiliation(s)
- Kaustubh Naik
- Department of Physics, Indian Institute of Technology (Banaras Hindu University), Varanasi, India
| | - Shilpi Chaudhary
- Department of Applied Sciences, Punjab Engineering College (Deemed to Be University), Chandigarh, India
| | - Lei Ye
- Division of Pure & Applied Biochemistry, Lund University, Lund, Sweden
| | - Avanish Singh Parmar
- Department of Physics, Indian Institute of Technology (Banaras Hindu University), Varanasi, India
- Center for Biomaterial and Tissue Engineering, Indian Institute of Technology (BHU), Varanasi, India
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Nollmann C, Wimmenauer C, Fasbender S, Mayer S, Caddedu RP, Jäger P, Heinzel T, Haas R. Uptake of carbon nanodots into human AML cells in comparison to primary hematopoietic cells. RSC Adv 2021; 11:26303-26310. [PMID: 35479430 PMCID: PMC9037386 DOI: 10.1039/d1ra05033h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 07/27/2021] [Indexed: 12/25/2022] Open
Abstract
Carbon nanodots (CNDs) comprise a class of next generation nanomaterials with a wide variety of potential applications. Here, we report on their uptake into primary hematopoietic cells from three normal donors and malignant cells from five patients with de novo acute myeloid leukemia (AML). A significant CND uptake was observed in all cell types of the normal and leukemic cells. Still, the uptake was significantly smaller for the CD34+ and CD33+ myeloid subsets of the malignant cell population as compared to the normal blood-derived CD34+ and CD33+ cells. For the T and B lymphoid cell populations as defined by CD3 and CD19 within the leukemic and normal samples a similar uptake was observed. The CNDs accumulate preferentially in small clusters in the periphery of the nucleus as already shown in previous studies for CD34+ progenitor/stem cells and human breast cancer cells. This particular subcellular localization could be useful for targeting the lysosomal compartment, which plays a pivotal role in the context of autophagy associated survival of AML cells. Our results demonstrate the usability of CNDs beyond their application for in vitro and in vivo fluorescence labeling or drug delivery into normal and malignant cells. Carbon nanodots (CNDs) comprise a class of next generation nanomaterials with a wide variety of potential applications.![]()
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Affiliation(s)
- Cathrin Nollmann
- Condensed Matter Physics Laboratory, Heinrich-Heine-University 40204 Düsseldorf Germany
| | - Christian Wimmenauer
- Condensed Matter Physics Laboratory, Heinrich-Heine-University 40204 Düsseldorf Germany
| | - Stefan Fasbender
- Condensed Matter Physics Laboratory, Heinrich-Heine-University 40204 Düsseldorf Germany
| | - Saskia Mayer
- Department of Haematology, Oncology and Clinical Immunology, Heinrich-Heine-University 40204 Düsseldorf Germany
| | - Ron-Patrick Caddedu
- Department of Haematology, Oncology and Clinical Immunology, Heinrich-Heine-University 40204 Düsseldorf Germany
| | - Paul Jäger
- Department of Haematology, Oncology and Clinical Immunology, Heinrich-Heine-University 40204 Düsseldorf Germany
| | - Thomas Heinzel
- Condensed Matter Physics Laboratory, Heinrich-Heine-University 40204 Düsseldorf Germany
| | - Rainer Haas
- Department of Haematology, Oncology and Clinical Immunology, Heinrich-Heine-University 40204 Düsseldorf Germany
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