1
|
Zhou X, Medina-Ramirez IE, Su G, Liu Y, Yan B. All Roads Lead to Rome: Comparing Nanoparticle- and Small Molecule-Driven Cell Autophagy. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2310966. [PMID: 38616767 DOI: 10.1002/smll.202310966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 03/27/2024] [Indexed: 04/16/2024]
Abstract
Autophagy, vital for removing cellular waste, is triggered differently by small molecules and nanoparticles. Small molecules, like rapamycin, non-selectively activate autophagy by inhibiting the mTOR pathway, which is essential for cell regulation. This can clear damaged components but may cause cytotoxicity with prolonged use. Nanoparticles, however, induce autophagy, often causing oxidative stress, through broader cellular interactions and can lead to a targeted form known as "xenophagy." Their impact varies with their properties but can be harnessed therapeutically. In this review, the autophagy induced by nanoparticles is explored and small molecules across four dimensions: the mechanisms behind autophagy induction, the outcomes of such induction, the toxicological effects on cellular autophagy, and the therapeutic potential of employing autophagy triggered by nanoparticles or small molecules. Although small molecules and nanoparticles each induce autophagy through different pathways and lead to diverse effects, both represent invaluable tools in cell biology, nanomedicine, and drug discovery, offering unique insights and therapeutic opportunities.
Collapse
Affiliation(s)
- Xiaofei Zhou
- College of Science & Technology, Hebei Agricultural University, Baoding, 071001, China
- Hebei Key Laboratory of Analysis and Control of Zoonotic Pathogenic Microorganism, Baoding, 071100, China
| | - Iliana E Medina-Ramirez
- Department of Chemistry, Universidad Autónoma de Aguascalientes, Av Universidad 940, Aguascalientes, Aguascalientes, México
| | - Gaoxing Su
- School of Pharmacy, Nantong University, Nantong, 226001, China
| | - Yin Liu
- School of Environment, Hangzhou Institute for Advanced Study, UCAS, Hangzhou, 10024, China
| | - Bing Yan
- Institute of Environmental Research at the Greater Bay Area, Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou, 510006, China
| |
Collapse
|
2
|
Panagopoulou C, Skotadis E, Aslanidis E, Tzourmana G, Rapesi A, Tsioustas C, Kainourgiaki M, Kleitsiotis G, Tsekenis G, Tsoukalas D. Non-Faradaic Impedimetric Detection of Heavy Metal Ions via a Hybrid Nanoparticle-DNAzyme Biosensor. BIOSENSORS 2024; 14:321. [PMID: 39056597 PMCID: PMC11274724 DOI: 10.3390/bios14070321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/24/2024] [Revised: 06/21/2024] [Accepted: 06/24/2024] [Indexed: 07/28/2024]
Abstract
Due to rapid industrialization, novel water-quality monitoring techniques for the detection of highly toxic and hazardous heavy metal ions are essential. Herein, a hybrid noble nanoparticle/DNAzyme electrochemical biosensor is proposed for the simultaneous and label-free detection of Pb2+ and Cr3+ in aqueous solutions. The sensor is based on the combination of a two-dimensional naked-platinum nanoparticle film and DNAzymes, whose double-helix configuration disassembles into smaller fragments in the presence of target-specific heavy metal ions. The electrochemical behavior of the fabricated sensor was investigated with non-faradaic electrochemical impedance spectroscopy (EIS), resulting in the successful detection of Pb2+ and Cr3+ well below their maximum permitted levels in tap water. So far, there has been no report on the successful detection of heavy metal ions utilizing the non-faradaic electrochemical impedance spectroscopy technique based on advanced nanomaterials paired with DNAzymes. This is also one of the few reports on the successful detection of chromium (III) via a sensor incorporating DNAzymes.
Collapse
Affiliation(s)
- Chrysi Panagopoulou
- Department of Applied Physics, National Technical University of Athens, 15780 Athens, Greece; (C.P.); or (E.A.); (G.T.); (A.R.); (C.T.); (M.K.); (G.K.); (D.T.)
| | - Evangelos Skotadis
- Department of Applied Physics, National Technical University of Athens, 15780 Athens, Greece; (C.P.); or (E.A.); (G.T.); (A.R.); (C.T.); (M.K.); (G.K.); (D.T.)
- Department of Biomedical Engineering, The University of West Attica, 12243 Athens, Greece
| | - Evangelos Aslanidis
- Department of Applied Physics, National Technical University of Athens, 15780 Athens, Greece; (C.P.); or (E.A.); (G.T.); (A.R.); (C.T.); (M.K.); (G.K.); (D.T.)
- Microelectronics Research Group (MRG), Institute of Electronic Structure and Laser (IESL), Foundation of Research & Technology Hellas (FORTH), 70013 Heraklion, Greece
| | - Georgia Tzourmana
- Department of Applied Physics, National Technical University of Athens, 15780 Athens, Greece; (C.P.); or (E.A.); (G.T.); (A.R.); (C.T.); (M.K.); (G.K.); (D.T.)
| | - Annita Rapesi
- Department of Applied Physics, National Technical University of Athens, 15780 Athens, Greece; (C.P.); or (E.A.); (G.T.); (A.R.); (C.T.); (M.K.); (G.K.); (D.T.)
| | - Charalampos Tsioustas
- Department of Applied Physics, National Technical University of Athens, 15780 Athens, Greece; (C.P.); or (E.A.); (G.T.); (A.R.); (C.T.); (M.K.); (G.K.); (D.T.)
| | - Maria Kainourgiaki
- Department of Applied Physics, National Technical University of Athens, 15780 Athens, Greece; (C.P.); or (E.A.); (G.T.); (A.R.); (C.T.); (M.K.); (G.K.); (D.T.)
| | - Georgios Kleitsiotis
- Department of Applied Physics, National Technical University of Athens, 15780 Athens, Greece; (C.P.); or (E.A.); (G.T.); (A.R.); (C.T.); (M.K.); (G.K.); (D.T.)
| | - George Tsekenis
- Biomedical Research Foundation of the Academy of Athens, 11527 Athens, Greece;
| | - Dimitrios Tsoukalas
- Department of Applied Physics, National Technical University of Athens, 15780 Athens, Greece; (C.P.); or (E.A.); (G.T.); (A.R.); (C.T.); (M.K.); (G.K.); (D.T.)
| |
Collapse
|
3
|
Mahapatra S, Kumari R, Chandra P. Printed circuit boards: system automation and alternative matrix for biosensing. Trends Biotechnol 2024; 42:591-611. [PMID: 38052681 DOI: 10.1016/j.tibtech.2023.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 11/01/2023] [Accepted: 11/02/2023] [Indexed: 12/07/2023]
Abstract
Circuit integration has revolutionized the diagnostic sector by improving the sensing ability and rapidity of biosensors. Bioelectronics has led to the development of point-of-care (PoC) devices, offering superior performance compared with conventional biosensing systems. These devices have lower production costs, are smaller, and have greater reproducibility, enabling the construction of compact sensing modules. Flexible upgrades to the fabrication pattern of the printed circuit board (PCB) remains the most reliable and consistent means so far, offering portability, wearability, a lower detection limit, and smart output integration to these devices. This review summarizes the advances in PCB technology for biosensing devices for introducing automation and their emerging application as an alternative matrix material for detecting various analytes.
Collapse
Affiliation(s)
- Supratim Mahapatra
- Laboratory of Bio-Physio Sensors and Nanobioengineering, School of Biochemical Engineering, Indian Institute of Technology (BHU), Varanasi, Uttar Pradesh 221005, India
| | - Rohini Kumari
- Laboratory of Bio-Physio Sensors and Nanobioengineering, School of Biochemical Engineering, Indian Institute of Technology (BHU), Varanasi, Uttar Pradesh 221005, India
| | - Pranjal Chandra
- Laboratory of Bio-Physio Sensors and Nanobioengineering, School of Biochemical Engineering, Indian Institute of Technology (BHU), Varanasi, Uttar Pradesh 221005, India.
| |
Collapse
|
4
|
Sitkov N, Ryabko A, Moshnikov V, Aleshin A, Kaplun D, Zimina T. Hybrid Impedimetric Biosensors for Express Protein Markers Detection. MICROMACHINES 2024; 15:181. [PMID: 38398911 PMCID: PMC10890403 DOI: 10.3390/mi15020181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Revised: 01/22/2024] [Accepted: 01/23/2024] [Indexed: 02/25/2024]
Abstract
Impedimetric biosensors represent a powerful and promising tool for studying and monitoring biological processes associated with proteins and can contribute to the development of new approaches in the diagnosis and treatment of diseases. The basic principles, analytical methods, and applications of hybrid impedimetric biosensors for express protein detection in biological fluids are described. The advantages of this type of biosensors, such as simplicity and speed of operation, sensitivity and selectivity of analysis, cost-effectiveness, and an ability to be integrated into hybrid microfluidic systems, are demonstrated. Current challenges and development prospects in this area are analyzed. They include (a) the selection of materials for electrodes and formation of nanostructures on their surface; (b) the development of efficient methods for biorecognition elements' deposition on the electrodes' surface, providing the specificity and sensitivity of biosensing; (c) the reducing of nonspecific binding and interference, which could affect specificity; (d) adapting biosensors to real samples and conditions of operation; (e) expanding the range of detected proteins; and, finally, (f) the development of biosensor integration into large microanalytical system technologies. This review could be useful for researchers working in the field of impedimetric biosensors for protein detection, as well as for those interested in the application of this type of biosensor in biomedical diagnostics.
Collapse
Affiliation(s)
- Nikita Sitkov
- Department of Micro and Nanoelectronics, Saint Petersburg Electrotechnical University “LETI”, 197022 Saint Petersburg, Russia; (V.M.); (T.Z.)
- Engineering Centre for Microtechnology and Diagnostics, Saint Petersburg Electrotechnical University “LETI”, 197022 Saint Petersburg, Russia
| | - Andrey Ryabko
- Laboratory of Nonequilibrium Processes in Semiconductors, Ioffe Institute, 26 Politekhnicheskaya, 194021 Saint Petersburg, Russia;
| | - Vyacheslav Moshnikov
- Department of Micro and Nanoelectronics, Saint Petersburg Electrotechnical University “LETI”, 197022 Saint Petersburg, Russia; (V.M.); (T.Z.)
| | - Andrey Aleshin
- Laboratory of Nonequilibrium Processes in Semiconductors, Ioffe Institute, 26 Politekhnicheskaya, 194021 Saint Petersburg, Russia;
| | - Dmitry Kaplun
- Artificial Intelligence Research Institute, China University of Mining and Technology, 1 Daxue Road, Xuzhou 221116, China;
- Department of Automation and Control Processes, Saint Petersburg Electrotechnical University “LETI”, 197022 Saint Petersburg, Russia
| | - Tatiana Zimina
- Department of Micro and Nanoelectronics, Saint Petersburg Electrotechnical University “LETI”, 197022 Saint Petersburg, Russia; (V.M.); (T.Z.)
- Engineering Centre for Microtechnology and Diagnostics, Saint Petersburg Electrotechnical University “LETI”, 197022 Saint Petersburg, Russia
| |
Collapse
|
5
|
Lim YY, Miskon A, Zaidi AMA. CuZn Complex Used in Electrical Biosensors for Drug Delivery Systems. MATERIALS (BASEL, SWITZERLAND) 2022; 15:ma15217672. [PMID: 36363264 PMCID: PMC9656173 DOI: 10.3390/ma15217672] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 09/14/2022] [Accepted: 10/05/2022] [Indexed: 05/04/2023]
Abstract
This paper is to discuss the potential of using CuZn in an electrical biosensor drug carrier for drug delivery systems. CuZn is the main semiconductor ingredient that has great promise as an electrochemical detector to trigger releases of active pharmaceutical ingredients (API). This CuZn biosensor is produced with a green metal of frameworks, which is an anion node in conductive polymers linked by bioactive ligands using metal-polymerisation technology. The studies of Cu, Zn, and their oxides are highlighted by their electrochemical performance as electrical biosensors to electrically trigger API. The three main problems, which are glucose oxidisation, binding affinity, and toxicity, are highlighted, and their solutions are given. Moreover, their biocompatibilities, therapeutic efficacies, and drug delivery efficiencies are discussed with details given. Our three previous investigations of CuZn found results similar to those of other authors' in terms of multiphases, polymerisation, and structure. This affirms that our research is on the right track, especially that related to green synthesis using plant extract, CuZn as a nanochip electric biosensor, and bioactive ligands to bind API, which are limited to the innermost circle of the non-enzymatic glucose sensor category.
Collapse
Affiliation(s)
- Yan Yik Lim
- Faculty of Defence Science and Technology, National Defence University of Malaysia, Sungai Besi Prime Camp, Kuala Lumpur 57000, Malaysia
| | - Azizi Miskon
- Faculty of Engineering, National Defence University of Malaysia, Sungai Besi Prime Camp, Kuala Lumpur 57000, Malaysia
- Correspondence: ; Tel.: +60-3-9051-3400 (ext. 3087)
| | - Ahmad Mujahid Ahmad Zaidi
- Faculty of Defence Science and Technology, National Defence University of Malaysia, Sungai Besi Prime Camp, Kuala Lumpur 57000, Malaysia
| |
Collapse
|
6
|
Kumar S, Sharma R, Bhawna, Gupta A, Singh P, Kalia S, Thakur P, Kumar V. Prospects of Biosensors Based on Functionalized and Nanostructured Solitary Materials: Detection of Viral Infections and Other Risks. ACS OMEGA 2022; 7:22073-22088. [PMID: 35811879 PMCID: PMC9260923 DOI: 10.1021/acsomega.2c01033] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 05/16/2022] [Indexed: 10/04/2023]
Abstract
Advances in nanotechnology over the past decade have emerged as a substitute for conventional therapies and have facilitated the development of economically viable biosensors. Next-generation biosensors can play a significant role in curbing the spread of various viruses, including HCoV-2, and controlling morbidity and mortality. Pertaining to the impact of the current pandemic, there is a need for point-of-care biosensor-based testing as a detection method to accelerate the detection process. Integrating biosensors with nanostructures could be a substitute for ultrasensitive label-free biosensors to amplify sensing and miniaturization. Notably, next-generation biosensors could expedite the detection process. An elaborate description of various types of functionalized nanomaterials and their synthetic aspects is presented. The utility of the functionalized nanostructured materials for fabricating nanobiosensors to detect several types of viral infections is described in this review. This review also discusses the choice of appropriate nanomaterials, as well as challenges and opportunities in the field of nanobiosensors.
Collapse
Affiliation(s)
- Sanjeev Kumar
- Department
of Chemistry, University of Delhi, New Delhi, Delhi 110007, India
- Department
of Chemistry, Kirori Mal College, University
of Delhi, New Delhi, Delhi 110007, India
| | - Ritika Sharma
- Department
of Biochemistry, University of Delhi, New Delhi, Delhi 110021, India
| | - Bhawna
- Department
of Chemistry, University of Delhi, New Delhi, Delhi 110007, India
| | - Akanksha Gupta
- Department
of Chemistry, Sri Venkateswara College, University of Delhi, New Delhi, Delhi 110021, India
| | - Prashant Singh
- Department
of Chemistry, Atma Ram Sanatan Dharma College, University of Delhi, New Delhi, Delhi 110021, India
| | - Susheel Kalia
- Department
of Chemistry, Indian Military Academy, Dehradun, Uttarakhand 248007, India
| | - Pankaj Thakur
- Special
Centre for Nanoscience, Jawaharlal Nehru
University, New Delhi, Delhi 110067, India
| | - Vinod Kumar
- Special
Centre for Nanoscience, Jawaharlal Nehru
University, New Delhi, Delhi 110067, India
| |
Collapse
|
7
|
Natesan M, Subramaniyan P, Chen TW, Chen SM, Ajmal Ali M, Al-Zaqri N. Ceria-doped zinc oxide nanorods assembled into microflower architectures as electrocatalysts for sensing of piroxicam in urine sample. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.128697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
8
|
Detection and Real-Time Monitoring of LDL-Cholesterol by Redox-Free Impedimetric Biosensors. BIOCHIP JOURNAL 2022. [DOI: 10.1007/s13206-022-00058-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
|