Application of carbon nanotubes in the construction of biosensors: review
DOI:
https://doi.org/10.5902/2179460X94734Keywords:
Nanocomposites, Nanotechnology, SensorsAbstract
Biosensors are devices capable of sensing a variety of compounds and can be used for medicine, food quality control and environmental safety. Carbon nanotubes (CNTs) are materials that show promising properties when acting as components for biosensors, offering superior electrical performance in field-effect transistors used in chemical and biological devices. Thus, this study aims to elaborate a bibliographic review of the use of biosensors based on CNTs to detect a variety of important analytes, such as tumor biomarkers, neurotransmitters, viruses, glucose and hydrogen peroxide. For that, searches were made in the PubMed (US National Library of Medicine), Web of Science and Scopus databases, with the following descriptors: “carbon nanotube”, “composite” and “biosensor”. Inclusion criteria were defined as original articles written in English and published in the last 5 years, leading to 24 articles in total. Results showed that CNT-based biosensors have a low detection limit, high sensitivity and reproducibility, while the CNTs offer adsorption control, reactivity, thermal stability, flexibility and electronic conductivity. Therefore, CNT biosensors can provide fast and highly sensitive detection for a wide range of applications, with some advantages over current standard methods, such as lower costs and greater accessibility. However, even with their important capabilities, biosensors still have some challenges before being applied to daily life, as studies should focus on enhancing the functionality of these devices at physiological pH and room and body temperatures, while maintaining their sensitivity and stability for longer periods.
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Abdullah, C. S., Alam, S., Aishwarya, R., Miriyala, S., Bhuiyan, M. A. N., Panchatcharam, M., Pattillo, C. B., Orr, A. W., Sadoshima, J., Hill, J. A., & Bhuiyan, M. S. (2019). Doxorubicin-induced cardiomyopathy associated with inhibition of autophagic degradation process and defects in mitochondrial respiration. Scientific Reports, 9(1). https://doi.org/10.1038/s41598-018-37862-3
Abid, S. A., Muneer, A. A., Al-Kadmy, I. M. S., Sattar, A. A., Beshbishy, A. M., Batiha, G. E. S., & Hetta, H. F. (2021). Biosensors as a future diagnostic approach for COVID-19. Life Sciences, 273, 119117. https://doi.org/10.1016/j.lfs.2021.119117
Alvarez-Paguay, J., Fernández, L., Bolaños-Méndez, D., González, G., & Espinoza-Montero, P. J. (2022). Evaluation of an electrochemical biosensor based on carbon nanotubes, hydroxyapatite and horseradish peroxidase for the detection of hydrogen peroxide. Sensing and Bio-Sensing Research, 37(1), 1–14. https://doi.org/10.1016/j.sbsr.2022.100514
Anshori, I., Rizalputri, L. N., Althof, R. R., Surjadi, S. S., Harimurti, S., Gumilar, G., Yuliarto, B., & Handayani, M. (2021). Functionalized multi-walled carbon nanotube/silver nanoparticle (f-MWCNT/AgNP) nanocomposites as non-enzymatic electrochemical biosensors for dopamine detection. Nanocomposites, 7(1), 97–108. https://doi.org/10.1080/20550324.2021.1948242
Arcus, V. L., van der Kamp, M. W., Pudney, C. R., & Mulholland, A. J. (2020). Enzyme evolution and the temperature dependence of enzyme catalysis. Current Opinion in Structural Biology, 65, 96–101. https://doi.org/10.1016/j.sbi.2020.06.001
Banerjee, S., McCracken, S., Hossain, M. F., & Slaughter, G. (2020). Electrochemical detection of neurotransmitters. Biosensors, 10(8), 101. https://doi.org/10.3390/bios10080101
Britt, K. L., Cuzick, J., & Phillips, K. A. (2020). Key steps for effective breast cancer prevention. Nature Reviews Cancer, 20(8), 417–436. https://doi.org/10.1038/s41568-020-0266-x
Caygill, R. L., Blair, G. E., & Millner, P. A. (2010). A review on viral biosensors to detect human pathogens. Analytica Chimica Acta, 681(1–2), 8–15. https://doi.org/10.1016/j.aca.2010.09.038
Chang, J., Wang, X., Wang, J., Li, H., & Li, F. (2019). Nucleic acid-functionalized metal–organic framework-based homogeneous electrochemical biosensor for simultaneous detection of multiple tumor biomarkers. Analytical Chemistry, 91(5), 3604–3610. https://doi.org/10.1021/acs.analchem.8b05599
Channer, B., Matt, S. M., Nickoloff-Bybel, E. A., Pappa, V., Agarwal, Y., Wickman, J., & Gaskill, P. J. (2022). Dopamine, immunity, and disease. Pharmacological Reviews, 75(1), 62–158. https://doi.org/10.1124/pharmrev.122.000618
Chauhan, N., Balayan, S., & Jain, U. (2020). Sensitive biosensing of neurotransmitter: 2D material wrapped nanotubes and MnO2 composites for the detection of acetylcholine. Synthetic Metals, 263, 116354. https://doi.org/10.1016/j.synthmet.2020.116354
Chen, D., Sun, X., Guo, Y., Qiao, L., & Wang, X. (2014). Acetylcholinesterase biosensor based on multi-walled carbon nanotubes-SnO2-chitosan nanocomposite. Bioprocess and Biosystems Engineering, 38(2), 315–321. https://doi.org/10.1007/s00449-014-1270-x
Choi, J. R. (2020). Development of point-of-care biosensors for COVID-19. Frontiers in Chemistry, 8. https://doi.org/10.3389/fchem.2020.00517
Comba, F. N., Romero, M. R., Garay, F. S., & Baruzzi, A. M. (2018). Mucin and carbon nanotube-based biosensor for detection of glucose in human plasma. Analytical Biochemistry, 550, 34–40. https://doi.org/10.1016/j.ab.2018.04.006
Danne, T., et al. (2017). International consensus on use of continuous glucose monitoring. Diabetes Care, 40(12), 1631–1640. https://doi.org/10.2337/dc17-1600
De Luna, P., Mahshid, S. S., Das, J., Luan, B., Sargent, E. H., Kelley, S. O., & Zhou, R. (2017). High-curvature nanostructuring enhances probe display for biomolecular detection. Nano Letters, 17(2), 1289–1295. https://doi.org/10.1021/acs.nanolett.6b05153
Dong, M., Gao, Z., Zhang, Y., Cai, J., Li, J., Xu, P., Jiang, H., Gu, J., & Wang, J. Wu, J. (2023). Ultrasensitive electrochemical biosensor for detection of circulating tumor cells based on a highly efficient enzymatic cascade reaction. RSC Advances, 13(19), 12966–12972. https://doi.org/10.1039/D3RA01160G
Dong, Q., Ryu, H., & Lei, Y. (2021). Metal oxide based non-enzymatic electrochemical sensors for glucose detection. Electrochimica Acta, 370, 137744. https://doi.org/10.1016/j.electacta.2021.137744
Duffy, M. J. (2020). Biomarkers for prostate cancer: Prostate-specific antigen and beyond. Clinical Chemistry and Laboratory Medicine, 58(3), 326–339. https://doi.org/10.1515/cclm-2019-0693
Farzin, L., Sadjadi, S., Shamsipur, M., & Sheibani, S. (2019). An immunosensing device based on inhibition of mediator's faradaic process for early diagnosis of prostate cancer using bifunctional nanoplatform reinforced by carbon nanotube. Journal of Pharmaceutical and Biomedical Analysis, 172, 259–267. https://doi.org/10.1016/j.jpba.2019.05.008
Fenollar, F., & Mediannikov, O. (2018). Emerging infectious diseases in Africa in the 21st century. New Microbes and New Infections, 26(1), 10–18. https://doi.org/10.1016/j.nmni.2018.09.004
Ferrier, D. C., & Honeychurch, K. C. (2021). Carbon nanotube (CNT)-based biosensors. Biosensors, 11(12), 1–33. https://doi.org/10.3390/bios11120486
Galant, A. L., Kaufman, R. C., & Wilson, J. D. (2015). Glucose: Detection and analysis. Food Chemistry, 188, 149–160. https://doi.org/10.1016/j.foodchem.2015.04.071
Guerrero, L. A., Fernández, L., González, G., Montero-Jiménez, M., Uribe, R., Díaz Barrios, A., & Espinoza-Montero, P. J. (2020). Peroxide electrochemical sensor and biosensor based on nanocomposite of TiO2 nanoparticle/multi-walled carbon nanotube modified glassy carbon electrode. Nanomaterials, 10(1), 64. https://doi.org/10.3390/nano10010064
Harrison, S., Tilling, K., Turner, E. L., Martin, R. M., Lennon, R., Lane, J. A., Donovan, J. L., Hamdy, F. C., Neal, D. E., Bosch, J. & Jones, H. E. (2020). Systematic review and meta-analysis of the associations between body mass index, prostate cancer, advanced prostate cancer, and prostate-specific antigen. Cancer Causes & Control, 31(5), 431–449. https://doi.org/10.1007/s10552-020-01291-3
Hasan, M. R., Ahommed, M. S., Daizy, M., Bacchu, M. S., Ali, M. R., Al-Mamun, M. R., Aly, M. A. S., Khan, M. Z. H., & Hossain, S. I. (2021). Recent development in electrochemical biosensors for cancer biomarkers detection. Biosensors and Bioelectronics: X, 8, 100075. https://doi.org/10.1016/j.biosx.2021.100075
Hossain, M. F., & Slaughter, G. (2020). PtNPs decorated chemically derived graphene and carbon nanotubes for sensitive and selective glucose biosensing. Journal of Electroanalytical Chemistry, 861, 113990. https://doi.org/10.1016/j.jelechem.2020.113990
Huang, X., Xu, S., Zhao, W., Xu, M., Wei, W., Luo, J., Li, X., & Liu, X. (2020). Screen-printed carbon electrodes modified with polymeric nanoparticle-carbon nanotube composites for enzymatic biosensing. ACS Applied Nano Materials, 3(1), 9158–9166. https://doi.org/10.1021/acsanm.0c01800
Hubbell, E., Clarke, C. A., Aravanis, A. M., & Berg, C. D. (2021). Modeled reductions in late-stage cancer with a multi-cancer early detection test. Cancer Epidemiology and Prevention Biomarkers, 30(3), 460–468. https://doi.org/10.1158/1055-9965.EPI-20-1134
Kalinke, C., Crapnell, R. D., Sigley, E., Whittingham, M. J., de Oliveira, P. R., Brazaca, L. C., Janegitz, B. C., Bonacin, J. A. & Banks, C. E. (2023). Recycled additive manufacturing feedstocks with carboxylated multi-walled carbon nanotubes toward the detection of yellow fever virus cDNA. Chemical Engineering Journal, 467, 143513. https://doi.org/10.1016/j.cej.2023.143513
Khristunova, E., Dorozhko, E., Korotkoca, E., Kratochvil, B., Vyskocill, V., & Barek, J. (2020). Label-free electrochemical biosensors for the determination of Flaviviruses: Dengue, Zika, and Japanese encephalitis. Sensors, 20(16), 4600. https://doi.org/10.3390/s20164600
Klein, M. O., Battagello, D. S., Cardoso, A. R., Hauser, D. N., Bittencourt, J. C., & Correa, R. G. (2018). Dopamine: Functions, signaling, and association with neurological diseases. Cellular and Molecular Neurobiology, 39(1), 31–59. https://doi.org/10.1007/s10571-018-0632-3
Li, C., Zhang, H., Wu, P., Gong, Z., Xu, G., & Cai, C. (2020). Determination of hydrogen peroxide released from cancer cells by a Fe-organic framework/horseradish peroxidase-modified electrode. Analytica Chimica Acta, 1135(1), 132–141. https://doi.org/10.1039/c0an00825g
Li, J., Si, Y., Park, Y. E., Choi, J. S., Jung, S. M., Lee, J. E. & Hye, J. L. (2021). A serotonin voltammetric biosensor composed of carbon nanocomposites and DNA aptamer. Mikrochimica Acta, 188(4). https://doi.org/10.1007/s00604-021-04798-x
Ma, J. L., Yin, B. C., Wu, X., & Ye, B. C. (2016). Simple and cost-effective glucose detection based on carbon nanodots supported on silver nanoparticles. Analytical Chemistry, 89(2), 1323–1328. https://doi.org/10.1021/acs.analchem.6b04259
Mahmood, Z., Alrefai, H., Hetta, H. F., Kader, H. A., Munawar, N., Rahman, S. A., Elshaer, S., Batiha, G. E. S., & Muhammad, K. (2020). Investigating virological, immunological, and pathological avenues to identify potential targets for developing COVID-19 treatment and prevention strategies. Vaccines, 8(3), 443. https://doi.org/10.3390/vaccines8030443
Makableh, Y., Athamneh, T., Ajlouni, M., Hijazi, S., & Alnaimi, A. (2023). Enhanced response and selective gold nanoparticles/carbon nanotubes biosensor for the early detection of HER2 biomarker. Sensors and Actuators Reports, 5, 100158. https://doi.org/10.1016/j.snr.2023.100158
Marazziti, D. (2017). Understanding the role of serotonin in psychiatric diseases. F1000Research, 6. https://doi.org/10.12688/f1000research.10094.1
Mobed, A., Hasanzadeh, M., Ahmadalipour, A., & Fakhari, A. (2020). Recent advances in the biosensing of neurotransmitters: Material and method overviews towards the biomedical analysis of psychiatric disorders. Analytical Methods, 12(4), 557–575. https://doi.org/10.1039/C9AY02390A
Moon, J. M., Thapliyal, N., Hussain, K. K., Goyal, R. N., & Shim, Y. B. (2018). Conducting polymer-based electrochemical biosensors for neurotransmitters: A review. Biosensors and Bioelectronics, 102, 540–552. https://doi.org/10.1016/j.bios.2017.11.069
Murphy, M., Theyagarajan, K., Prabusankar, G., Senthilkumar, S., & Thenmozhi, K. (2019). Electrochemical biosensor for the detection of hydrogen peroxide using cytochrome c covalently immobilized on carboxyl functionalized ionic liquid/multiwalled carbon nanotube hybrid. Applied Surface Science, 492, 718–725. https://doi.org/10.1016/j.apsusc.2019.06.283
Nichols, S. P., Koh, A., Storm, W. L., Shin, J. H., & Schoenfisch, M. H. (2013). Biocompatible materials for continuous glucose monitoring devices. Chemical Reviews, 113(4), 2528–2549. https://doi.org/10.1021/cr300387j
Octavia, Y., Tocchetti, C. G., Gabrielson, K. L., Janssens, S., Crijns, H. J., & Moens, A. L. (2012). Doxorubicin-induced cardiomyopathy: From molecular mechanisms to therapeutic strategies. Journal of Molecular and Cellular Cardiology, 52(6), 1213–1225. https://doi.org/10.1016/j.yjmcc.2012.03.006
Palomar, Q., Xu, X., Gondran, C., Holzinger, M., Cosnier, S., & Zhang, Z. (2020). Voltammetric sensing of recombinant viral dengue virus 2 NS1 based on Au nanoparticle–decorated multiwalled carbon nanotube composites. Microchimica Acta, 187, 1–10. https://doi.org/10.1007/s00604-020-04339-y
Patel, S. K., Surve, J., Parmar, J., Ahmed, K., Bui, F., M., & Al-Zahrani, F. A. (2023). Recent advances in biosensors for detection of COVID-19 and other viruses. IEEE Reviews in Biomedical Engineering, 16, 22–37. https://doi.org/10.1109/RBME.2022.3212038
Rajeshwari, V., Vedhi, C., & Fernando, J. (2022). Dopamine sensor based on core-shell poly paraphenylene diamine/titanium dioxide/multiwalled carbon nanotube nanocomposite. Materials Today: Proceedings, 68, 287–293. https://doi.org/10.1016/j.matpr.2022.05.179
Rizo, J. (2018). Mechanism of neurotransmitter release coming into focus. Protein Science, 27(8), 1364–1391. https://doi.org/10.1002/pro.3445
Sharifi, J., & Fayazfar, H. (2021). Highly sensitive determination of doxorubicin hydrochloride antitumor agent via a carbon nanotube/gold nanoparticle based nanocomposite biosensor. Bioelectrochemistry, 139, 107741. https://doi.org/10.1016/j.bioelechem.2021.107741
Shu, Y., Lu, Q., Yuan, F., Tao, Q., Jin, D., Yao, H., Xu, Q., & Hu, X. (2020). Stretchable electrochemical biosensing platform based on Ni-MOF composite/Au nanoparticle-coated carbon nanotubes for real-time monitoring of dopamine released from living cells. ACS Applied Materials & Interfaces, 12(44), 49480–49488. https://doi.org/10.1021/acsami.0c16060
Siegel, R. L., Miller, K. D., & Jemal, A. (2019). Cancer statistics, 2019. CA: A Cancer Journal for Clinicians, 69(1), 7–34. https://doi.org/10.3322/caac.21551
Singh, M., Kaur, M., Kukreja, H., Chugh, R., Silakari, O., & Singh, D. (2013). Acetylcholinesterase inhibitors as Alzheimer therapy: From nerve toxins to neuroprotection. European Journal of Medicinal Chemistry, 70, 165–188. https://doi.org/10.1016/j.ejmech.2013.09.050
Sriwichai, S., & Phanichphant, S. (2022). Fabrication and characterization of electrospun poly (3-aminobenzylamine)/functionalized multi-walled carbon nanotubes composite film for electrochemical glucose biosensor. Express Polymer Letters, 16(4), 439–450. https://doi.org/10.3144/expresspolymlett.2022.32
Sun, Z., Liu, H., & Wang, X. (2022). Thermal self-regulatory intelligent biosensor based on carbon-nanotubes-decorated phase-change microcapsules for enhancement of glucose detection. Biosensors and Bioelectronics, 195, 113586. https://doi.org/10.1016/j.bios.2021.113586
Thanihaichelvan, M., Surendran, S. N., Kumanan, T., Sustharsini, U., Ravirajan, P., Valluvan, R., & Tharsika, T. (2021). Selective and electronic detection of COVID-19 (Coronavirus) using carbon nanotube field effect transistor-based biosensor: A proof-of-concept study. Materials Today: Proceedings, 49(7), 2546–2549. https://doi.org/10.1016/j.matpr.2021.05.011
World Health Organization. (2023). Weekly epidemiological update on COVID-19. https://www.who.int/publications/m/item/weekly-epidemiological-update-on-covid-19---8-june-2023
Yang, G., Xiao, Z., Tang, C., Deng, Y., Huang, H., & He, Z. (2019). Recent advances in biosensor for detection of lung cancer biomarkers. Biosensors and Bioelectronics, 141, 111416. https://doi.org/10.1016/j.bios.2019.111416
Yao, X., Zhang, Y., Jin, W., Hu, W., & Cui, Y. (2021). Carbon nanotube field-effect transistor-based chemical and biological sensors. Sensors, 21(3), 1–18. https://doi.org/10.3390/s21030995
Zamzami, M. A., Rabbani, G., Ahmad, A., Basalah, A. A., Al-Sabban, W. H., Nate Ahn, S., & Choudhry, H. (2022). Carbon nanotube field-effect transistor (CNT-FET)-based biosensor for rapid detection of SARS-CoV-2 (COVID-19) surface spike protein S1. Bioelectrochemistry, 143, 107982. https://doi.org/10.1016/j.bioelechem.2021.107982
Zou, L., Wang, S., & Qiu, J. (2020). Preparation and properties of a glucose biosensor based on an ionic liquid-functionalized graphene/carbon nanotube composite. New Carbon Materials, 35(1), 12–19. https://doi.org/10.1016/S1872-5805(20)60472-3
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