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Correction

Correction: Tao et al. Development of a Label-Free Electrochemical Aptasensor for the Detection of Tau381 and its Preliminary Application in AD and Non-AD Patients’ Sera. Biosensors 2019, 9, 84

1
Hubei Province Key Laboratory of Occupational Hazard Identification and Control, Medical College, Wuhan University of Science and Technology, Wuhan 430065, China
2
Resources and Environmental Engineering College, Wuhan University of Science and Technology, Wuhan 430081, China
3
Key Laboratory of Optoelectronic Chemical Materials and Devices of Ministry of Education, Institute for Interdisciplinary Research, Jianghan University, Wuhan 430056, China
4
University of Lyon, Institute of Analytical Sciences, UMR-CNRS 5280, 5, La Doua Street, 69100 Villeurbanne, France
*
Authors to whom correspondence should be addressed.
Biosensors 2025, 15(4), 234; https://doi.org/10.3390/bios15040234
Submission received: 27 March 2025 / Accepted: 27 March 2025 / Published: 7 April 2025

Text Correction

In the original publication [1], a correction has been made to Section 3.7, Paragraph 1. The revised version is as follows:
Figure 8 shows the current response of a blank control (a young man’s serum), a Non-AD patient, and an AD patient (IBlank control < INon-AD patient < IAD patient). In Table 3, we chose five Non-AD patients and AD patients. Their tau381 levels are represented by the mean value ± SD. The detection contents of Non-AD patients ranged from 100 ± 6 pM to 520 ± 74 pM, and AD patients ranged from 1778 ± 86 pM to 4612 ± 62 pM, suggesting that the aptasensor could screen patients with AD and Non-AD, in excellent agreement with the results from an ELISA kit.

Error in Table

In the original publication [1], there was a mistake in Table 3 as published. When two different methods were used to test the same batch of samples, the data obtained were identical. Subsequently, we carefully verified the data and corrected Table 3 based on the feedback from the Editorial Office. The corrected Table 3 appears below.
The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.

Reference

  1. Tao, D.; Shui, B.; Gu, Y.; Cheng, J.; Zhang, W.; Jaffrezic-Renault, N.; Song, S.; Guo, Z. Development of a Label-Free Electrochemical Aptasensor for the Detection of Tau381 and its Preliminary Application in AD and Non-AD Patients’ Sera. Biosensors 2019, 9, 84. [Google Scholar] [CrossRef]
Table 3. Assay results of clinical serum samples using aptasensor and ELISA Kit.
Table 3. Assay results of clinical serum samples using aptasensor and ELISA Kit.
Sample No.Content Detected with the Aptasensor (Mean ± SD, pM)Content Detected with ELISA Kit (Mean ± SD, pM)
Non-AD Patient1100 ± 6115 ± 41
2163 ± 58128 ± 26
3520 ± 74553 ± 31
4248 ± 62274 ± 26
5269 ± 67295 ± 38
AD Patient11778 ± 861833 ± 58
24022 ± 594057 ± 54
33883 ± 613923 ± 42
44612 ± 624730 ± 51
53558 ± 553666 ± 45
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MDPI and ACS Style

Tao, D.; Shui, B.; Gu, Y.; Cheng, J.; Zhang, W.; Jaffrezic-Renault, N.; Song, S.; Guo, Z. Correction: Tao et al. Development of a Label-Free Electrochemical Aptasensor for the Detection of Tau381 and its Preliminary Application in AD and Non-AD Patients’ Sera. Biosensors 2019, 9, 84. Biosensors 2025, 15, 234. https://doi.org/10.3390/bios15040234

AMA Style

Tao D, Shui B, Gu Y, Cheng J, Zhang W, Jaffrezic-Renault N, Song S, Guo Z. Correction: Tao et al. Development of a Label-Free Electrochemical Aptasensor for the Detection of Tau381 and its Preliminary Application in AD and Non-AD Patients’ Sera. Biosensors 2019, 9, 84. Biosensors. 2025; 15(4):234. https://doi.org/10.3390/bios15040234

Chicago/Turabian Style

Tao, Dan, Bingqing Shui, Yingying Gu, Jing Cheng, Weiying Zhang, Nicole Jaffrezic-Renault, Shizhen Song, and Zhenzhong Guo. 2025. "Correction: Tao et al. Development of a Label-Free Electrochemical Aptasensor for the Detection of Tau381 and its Preliminary Application in AD and Non-AD Patients’ Sera. Biosensors 2019, 9, 84" Biosensors 15, no. 4: 234. https://doi.org/10.3390/bios15040234

APA Style

Tao, D., Shui, B., Gu, Y., Cheng, J., Zhang, W., Jaffrezic-Renault, N., Song, S., & Guo, Z. (2025). Correction: Tao et al. Development of a Label-Free Electrochemical Aptasensor for the Detection of Tau381 and its Preliminary Application in AD and Non-AD Patients’ Sera. Biosensors 2019, 9, 84. Biosensors, 15(4), 234. https://doi.org/10.3390/bios15040234

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