Ultrasensitive electrochemical assay for microRNA-21 based on CRISPR/Cas13a-assisted catalytic hairpin assembly
Shanji Fan
1
,
Ze Yuan
2
,
Minghui Song
2
,
Jiawen Hu
2
,
董茜 Dong Qian
3
,
De-Shuai Zhen
2
,
Jun-hua Li
4
,
Baode Zhu
5
Тип публикации: Journal Article
Дата публикации: 2021-03-01
scimago Q1
wos Q1
БС1
SJR: 0.976
CiteScore: 11.0
Impact factor: 6.1
ISSN: 00399140, 18733573
PubMed ID:
33379087
Analytical Chemistry
Краткое описание
MicroRNAs (miRNAs) are related to many biological processes and regarded as biomarkers of disease. Rapid, sensitive, and specific methods for miRNA assay are very important for early disease diagnostic and therapy. In the present work, an ultrasensitive electrochemical biosensing platform has been developed for miRNA-21 assay by combining CRISPR-Cas13a system and catalytic hairpin assembly (CHA). In the presence of miRNA-21, it would hybridize with the spacer region of Cas13a/crRNA duplex to activate the cleavage activity of CRISPR-Cas13a system, leading to the release of initiator of CHA to generate amplified electrochemical signals. Base on the CRISPR-Cas13a-mediated cascade signal amplification strategy, the developed electrochemical biosensing platform exhibited high sensitivity with a low detection limit of 2.6 fM (S/N = 3), indicating that the platform has great potential for application in early clinical diagnostic.
Найдено
Ничего не найдено, попробуйте изменить настройки фильтра.
Найдено
Ничего не найдено, попробуйте изменить настройки фильтра.
Топ-30
Журналы
|
1
2
3
4
5
|
|
|
TrAC - Trends in Analytical Chemistry
5 публикаций, 5.43%
|
|
|
Talanta
5 публикаций, 5.43%
|
|
|
Microchemical Journal
5 публикаций, 5.43%
|
|
|
Biosensors
4 публикации, 4.35%
|
|
|
Frontiers in Bioengineering and Biotechnology
4 публикации, 4.35%
|
|
|
Analytica Chimica Acta
4 публикации, 4.35%
|
|
|
Biosensors and Bioelectronics
4 публикации, 4.35%
|
|
|
Analytical Methods
4 публикации, 4.35%
|
|
|
Sensors and Actuators, B: Chemical
4 публикации, 4.35%
|
|
|
Small
3 публикации, 3.26%
|
|
|
Microchimica Acta
3 публикации, 3.26%
|
|
|
ACS Sensors
3 публикации, 3.26%
|
|
|
Analytical and Bioanalytical Chemistry
2 публикации, 2.17%
|
|
|
Clinica Chimica Acta
2 публикации, 2.17%
|
|
|
Biosensors and Bioelectronics: X
2 публикации, 2.17%
|
|
|
Sensors & Diagnostics
2 публикации, 2.17%
|
|
|
Analysis & Sensing
2 публикации, 2.17%
|
|
|
Lab on a Chip
2 публикации, 2.17%
|
|
|
Analytical Chemistry
2 публикации, 2.17%
|
|
|
Journal of the Electrochemical Society
1 публикация, 1.09%
|
|
|
Cells
1 публикация, 1.09%
|
|
|
Cancers
1 публикация, 1.09%
|
|
|
International Journal of Molecular Sciences
1 публикация, 1.09%
|
|
|
Frontiers in Microbiology
1 публикация, 1.09%
|
|
|
Analytical Biochemistry
1 публикация, 1.09%
|
|
|
Coordination Chemistry Reviews
1 публикация, 1.09%
|
|
|
Current Opinion in Electrochemistry
1 публикация, 1.09%
|
|
|
Electroanalysis
1 публикация, 1.09%
|
|
|
ACS Synthetic Biology
1 публикация, 1.09%
|
|
|
1
2
3
4
5
|
Издатели
|
5
10
15
20
25
30
35
40
|
|
|
Elsevier
38 публикаций, 41.3%
|
|
|
Wiley
9 публикаций, 9.78%
|
|
|
Springer Nature
9 публикаций, 9.78%
|
|
|
Royal Society of Chemistry (RSC)
9 публикаций, 9.78%
|
|
|
American Chemical Society (ACS)
9 публикаций, 9.78%
|
|
|
MDPI
7 публикаций, 7.61%
|
|
|
Frontiers Media S.A.
5 публикаций, 5.43%
|
|
|
Spandidos Publications
2 публикации, 2.17%
|
|
|
The Electrochemical Society
1 публикация, 1.09%
|
|
|
Optica Publishing Group
1 публикация, 1.09%
|
|
|
Taylor & Francis
1 публикация, 1.09%
|
|
|
5
10
15
20
25
30
35
40
|
- Мы не учитываем публикации, у которых нет DOI.
- Статистика публикаций обновляется еженедельно.
Вы ученый?
Создайте профиль, чтобы получать персональные рекомендации коллег, конференций и новых статей.
Метрики
93
Всего цитирований:
93
Цитирований c 2024:
35
(38.05%)
Цитировать
ГОСТ |
RIS |
BibTex
Цитировать
ГОСТ
Скопировать
Cui Y. et al. Ultrasensitive electrochemical assay for microRNA-21 based on CRISPR/Cas13a-assisted catalytic hairpin assembly // Talanta. 2021. Vol. 224. p. 121878.
ГОСТ со всеми авторами (до 50)
Скопировать
Fan S., Yuan Z., Song M., Hu J., Dong Qian 董., Zhen D., Li J., Zhu B. Ultrasensitive electrochemical assay for microRNA-21 based on CRISPR/Cas13a-assisted catalytic hairpin assembly // Talanta. 2021. Vol. 224. p. 121878.
Цитировать
RIS
Скопировать
TY - JOUR
DO - 10.1016/j.talanta.2020.121878
UR - https://doi.org/10.1016/j.talanta.2020.121878
TI - Ultrasensitive electrochemical assay for microRNA-21 based on CRISPR/Cas13a-assisted catalytic hairpin assembly
T2 - Talanta
AU - Fan, Shanji
AU - Yuan, Ze
AU - Song, Minghui
AU - Hu, Jiawen
AU - Dong Qian, 董茜
AU - Zhen, De-Shuai
AU - Li, Jun-hua
AU - Zhu, Baode
PY - 2021
DA - 2021/03/01
PB - Elsevier
SP - 121878
VL - 224
PMID - 33379087
SN - 0039-9140
SN - 1873-3573
ER -
Цитировать
BibTex (до 50 авторов)
Скопировать
@article{2021_Cui,
author = {Shanji Fan and Ze Yuan and Minghui Song and Jiawen Hu and 董茜 Dong Qian and De-Shuai Zhen and Jun-hua Li and Baode Zhu},
title = {Ultrasensitive electrochemical assay for microRNA-21 based on CRISPR/Cas13a-assisted catalytic hairpin assembly},
journal = {Talanta},
year = {2021},
volume = {224},
publisher = {Elsevier},
month = {mar},
url = {https://doi.org/10.1016/j.talanta.2020.121878},
pages = {121878},
doi = {10.1016/j.talanta.2020.121878}
}