1
|
An J, Shin M, Beak G, Yoon J, Kim S, Cho HY, Choi JW. Drug Evaluation of Parkinson's Disease Patient-Derived Midbrain Organoids Using Mesoporous Au Nanodot-Patterned 3D Concave Electrode. ACS Sens 2024; 9:3573-3580. [PMID: 38954790 DOI: 10.1021/acssensors.4c00476] [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] [Indexed: 07/04/2024]
Abstract
Brain organoids are being recognized as valuable tools for drug evaluation in neurodegenerative diseases due to their similarity to the human brain's structure and function. However, a critical challenge is the lack of selective and sensitive electrochemical sensing platforms to detect the response of brain organoids, particularly changes in the neurotransmitter concentration upon drug treatment. This study introduces a 3D concave electrode patterned with a mesoporous Au nanodot for the detection of electrochemical signals of dopamine in response to drugs in brain organoids for the first time. The mesoporous Au nanodot-patterned film was fabricated using laser interference lithography and electrochemical deposition. Then, the film was attached to a polymer-based 3D concave mold to obtain a 3D concave electrode. Midbrain organoids generated from Parkinson's disease (PD) patient-derived iPSCs with gene mutations (named as PD midbrain organoid) or normal midbrain organoids were positioned on the developed 3D concave electrode. The 3D concave electrode showed a 1.4 times higher electrochemical signal of dopamine compared to the bare gold electrode. And the dopamine secreted from normal midbrain organoids or PD midbrain organoids on the 3D concave electrode could be detected electrochemically. After the treatment of PD midbrain organoids with levodopa, the drug for PD, the increase in dopamine level was detected due to the activation of dopaminergic neurons by the drug. The results suggest the potential of the proposed 3D concave electrode combined with brain organoids as a useful tool for assessing drug efficacy. This sensing system can be applied to a variety of organoids for a comprehensive drug evaluation.
Collapse
Affiliation(s)
- Joohyun An
- Department of Chemical & Biomolecular Engineering, Sogang University, Seoul 04107, Republic of Korea
| | - Minkyu Shin
- Department of Chemical & Biomolecular Engineering, Sogang University, Seoul 04107, Republic of Korea
| | - Geunyoung Beak
- Department of Chemical & Biomolecular Engineering, Sogang University, Seoul 04107, Republic of Korea
| | - Jinho Yoon
- Department of Biomedical-Chemical Engineering, The Catholic University of Korea, Bucheon-si, Gyeonggi-do 14662, Republic of Korea
| | - Seewoo Kim
- Department of Chemical & Biomolecular Engineering, Sogang University, Seoul 04107, Republic of Korea
| | - Hyeon-Yeol Cho
- Department of Bio & Fermentation Convergence Technology, Kookmin University, Seoul 02707, Republic of Korea
| | - Jeong-Woo Choi
- Department of Chemical & Biomolecular Engineering, Sogang University, Seoul 04107, Republic of Korea
| |
Collapse
|
2
|
Bioinorganic Synthesis of Sodium Polytungstate/Polyoxometalate in Microbial Kombucha Media for Precise Detection of Doxorubicin. Bioinorg Chem Appl 2022; 2022:2265108. [PMID: 35979186 PMCID: PMC9377961 DOI: 10.1155/2022/2265108] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 06/22/2022] [Indexed: 12/26/2022] Open
Abstract
In this study, we have developed a new platform of polyoxometalate as a biocompatible and electrosensitive polymeric biosensor for the accurate detection of doxorubicin. For this purpose, we used a green synthesis approach using tartaric acid, glutamic acid, and kombucha solvent. Thanks to its bioinorganic components, the biogenic approach can chemically modify and improve the performance of the biosensor, which was experimentally confirmed. Our results showed excellent sensitivity (175.72 μA·μM−1·cm−2), low detection limit (DL, 8.12 nM), and low quantification limit (QL, 0.056 μM) when the newly developed biosensor was used. The results also show that the biosynthesized biosensor has improved performance in detecting DOX in the biological fluid with an accuracy of more than 99% depending on the components used, which underlines the high efficiency of the biosensor produced. Considering the body's physiological condition, the biosensor fabricated as a biocompatible component can show high efficiency. Therefore, its applicability for clinical use still needs to be studied in detail.
Collapse
|
3
|
Antibody mounting capability of 1D/2D carbonaceous nanomaterials toward rapid-specific detection of SARS-CoV-2. Talanta 2021; 239:123113. [PMID: 34863060 PMCID: PMC8628627 DOI: 10.1016/j.talanta.2021.123113] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 10/17/2021] [Accepted: 11/26/2021] [Indexed: 02/08/2023]
Abstract
Carbonaceous immunosensors are ideal nanoplatforms for developing rapid, precise, and ultra-specific diagnostic kits capable of early detection of viral infectious illnesses such as COVID-19. However, developing a proper carbonic immunosensor requires stepwise protocols to find optimum operating conditions to minimize drawbacks. Herein, for the first time and through a stepwise protocol, activation, and monoclonal IgG antibody mounting capability of multi-walled carbon nanotubes (MWCNTs) at two diverse outer diameters (ODs), viz., 20–30 nm and 50–80 nm, and graphene deriv atives (graphene oxide (GO) and reduced graphene oxide (rGO)) were examined and compared with each other toward finding the prime carbonaceous nanomaterial(s) for maximized antibody loading efficiency along with an ideal detection limit (DL) and sensitivity. Next, the effect of common amplifying agents, i.e., Au nanostars (Au NSs) and Ag nanowires (Ag NWs), on the total performance of the best carbonaceous structure was carefully assessed, and the responsible detection mechanism is investigated in detail. Next, the developed carbonaceous immunosensors were assessed via voltammetric and impedance assays, and their performances toward specific detection of SARS-CoV-2 antigen through immunoreaction were examined in detail. The study's outcome showed the superior performance of conjugated rGO-based immunosensor with Au NSs toward specific and quick (1 min) detection of SARS-CoV-2 antigen in biological fluids compared with other 1D/2D carbonaceous nanomaterials.
Collapse
|
4
|
Alireza Hashemi S, Bahrani S, Mojtaba Mousavi S, Omidifar N, Ghaleh Golab Behbahan N, Arjmand M, Ramakrishna S, Bagheri Lankarani K, Moghadami M, Shokripour M, Firoozsani M, Chiang WH. Ultra-precise label-free nanosensor based on integrated graphene with Au nanostars toward direct detection of IgG antibodies of SARS-CoV-2 in blood. J Electroanal Chem (Lausanne) 2021; 894:115341. [PMID: 33994897 PMCID: PMC8105139 DOI: 10.1016/j.jelechem.2021.115341] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 04/11/2021] [Accepted: 05/05/2021] [Indexed: 02/08/2023]
Abstract
Rapid distribution of airborne contagious pathogenic viruses such as SRAS-CoV-2 and their severely adverse impacts on different aspects of the human society, along with significant weaknesses of traditional diagnostic platforms, raised the global requirement for the design/fabrication of precise, sensitive, and rapid nanosystems capable of specific detection of viral illnesses with almost negligible false-negative results. To address this indispensable requirement, we have developed an ultra-precise fast diagnostic platform capable of detecting the trace of monoclonal IgG antibody against S1 protein of SARS-CoV-2 within infected patients' blood specimens with COVID-19 in about 1 min. The as-developed electrochemical-based nanosensor consists of a highly activated graphene-based platform in conjunction with Au nanostars, which can detect SARS-CoV-2 antibodies with a fantastic detection limit (DL) and sensitivity of 0.18 × 10−19%V/V and 2.14 μA.%V/V.cm−2, respectively, in human blood plasma specimens even upon the presence of a high amount of interfering compound/antibodies. The nanosensor also exhibited remarkable sensitivity/specificity compared with the gold standard (i.e., ELISA assay), which furtherly confirmed its superb performance.
Collapse
Affiliation(s)
- Seyyed Alireza Hashemi
- Nanomaterials and Polymer Nanocomposites Laboratory, School of Engineering, University of British Columbia, Kelowna, BC V1V 1V7, Canada
| | - Sonia Bahrani
- Health Policy Research Center, Health Institute, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyyed Mojtaba Mousavi
- Department of Chemical Engineering, National Taiwan University of Science and Technology, Taiwan
| | - Navid Omidifar
- Department of Pathology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.,Clinical Education Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Nader Ghaleh Golab Behbahan
- Department of Poultry Diseases, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Shiraz Branch, Shiraz, Iran
| | - Mohammad Arjmand
- Nanomaterials and Polymer Nanocomposites Laboratory, School of Engineering, University of British Columbia, Kelowna, BC V1V 1V7, Canada
| | - Seeram Ramakrishna
- Center for Nanofibers and Nanotechnology, National University of Singapore, Singapore
| | - Kamran Bagheri Lankarani
- Health Policy Research Center, Health Institute, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohsen Moghadami
- Health Policy Research Center, Health Institute, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mansoureh Shokripour
- Department of Pathology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Firoozsani
- Member of Board of Trustees, Zand Institute of Higher Education, Shiraz, Iran
| | - Wei-Hung Chiang
- Department of Chemical Engineering, National Taiwan University of Science and Technology, Taiwan
| |
Collapse
|
5
|
Hashemi SA, Mousavi SM, Bahrani S, Ramakrishna S. Polythiophene silver bromide nanostructure as ultra-sensitive non-enzymatic electrochemical glucose biosensor. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2020.109959] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
|
6
|
Construction and characterization of a theranostic system based on graphene/manganese chelate. Biosens Bioelectron 2018; 117:794-801. [DOI: 10.1016/j.bios.2018.07.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 07/08/2018] [Accepted: 07/09/2018] [Indexed: 12/28/2022]
|
7
|
Zhang L, Feng J, Chou KC, Su L, Hou X. Simultaneously electrochemical detection of uric acid and ascorbic acid using glassy carbon electrode modified with chrysanthemum-like titanium nitride. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.09.006] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
8
|
Yadav P, Manivannan S, Kim HS, Pandey K, Kim K, Kim J. Electrochemical Properties of Highly Sensitive and Selective CuO Nanostructures Based Neurotransmitter Dopamine Sensor. ELECTROANAL 2017. [DOI: 10.1002/elan.201700195] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Pankaj Yadav
- Photoelectric and Energy Device Application Lab (PEDAL) and Department of Electrical Engineering; Incheon National University; Incheon 406772 Republic of Korea
| | - Shanmugam Manivannan
- Electrochemistry laboratory for Sensors and Energy (ELSE) and Department of Chemistry; Incheon National University; Incheon 406772 Republic of Korea
| | - Hong-Sik Kim
- Photoelectric and Energy Device Application Lab (PEDAL) and Department of Electrical Engineering; Incheon National University; Incheon 406772 Republic of Korea
| | - Kavita Pandey
- Department of Solar Energy; Pandit Deendayal Petroleum University; Gandhinagar 382007 India
| | - Kyuwon Kim
- Electrochemistry laboratory for Sensors and Energy (ELSE) and Department of Chemistry; Incheon National University; Incheon 406772 Republic of Korea
| | - Joondong Kim
- Photoelectric and Energy Device Application Lab (PEDAL) and Department of Electrical Engineering; Incheon National University; Incheon 406772 Republic of Korea
| |
Collapse
|