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Qin S, Wu H, Li C, Yang J, Yan W, He Z, Xing X, Zhang J, Xu X, Zhao L, Su X. Detection of Naturally occurring abortive transcripts by Base-Stacking Hybridization Assisted Ligation and PCR amplification. Biosens Bioelectron 2024; 251:116099. [PMID: 38330773 DOI: 10.1016/j.bios.2024.116099] [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: 11/22/2023] [Revised: 01/13/2024] [Accepted: 01/31/2024] [Indexed: 02/10/2024]
Abstract
Abortive transcripts (ATs) refer to nascent 2-10 nucleotides (nt) RNAs released by RNA polymerases before synthesizing productive RNAs. The quantitative detection of ATs is important for studying transcription initiation and the biological function of ATs; however, no method is available for the qualitative and quantitative assessment of such ultra-short oligonucleotides (typically shorter than 11 nt) in vivo at present, even with the LNA probes, the detection limit can only reach 11 nt. Here, we demonstrated the base stacking hybridization assisted ligation (BSHAL) technique, combined with TaqMan-MGB qPCR, can detect 4-10 nt ATs with a specificity of nucleotide resolution and a sensitivity of approximately 10 pM. By this technique, we detected endogenous ATs in cell lines, mice plasmas, and mice liver tissues, respectively, and proved that naturally occurring ATs do exist. We found that the 8 nt ATs of HMSB and Gapdh could be used as reference ATs for data normalization in Homo and mouse respectively, and 8 nt ATs of Afp and Gpc3 were suitable for use as plasma biomarkers of Hepatocellular carcinoma in mouse, indicate ATs are promising biomarkers. This study offers opportunities to study ATs and other ultra-short oligonucleotides in biological samples.
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Affiliation(s)
- Shaowei Qin
- School of Food and Health, Guilin Tourism University, Guilin, 541006, China
| | - Haizhu Wu
- School of Food and Health, Guilin Tourism University, Guilin, 541006, China
| | - Cailin Li
- School of Food and Health, Guilin Tourism University, Guilin, 541006, China
| | - Jiarui Yang
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, The Johns Hopkins University, Baltimore, 21218, USA
| | - Weiwei Yan
- School of Food and Health, Guilin Tourism University, Guilin, 541006, China
| | - Zhigui He
- School of Food and Health, Guilin Tourism University, Guilin, 541006, China
| | - Xuekun Xing
- College of Public Health, Guilin Medical University, Guilin, 541199, China
| | - Jiayang Zhang
- College of Public Health, Guilin Medical University, Guilin, 541199, China
| | - Xianglin Xu
- School of Food and Health, Guilin Tourism University, Guilin, 541006, China
| | - Lifeng Zhao
- School of Food and Health, Guilin Tourism University, Guilin, 541006, China.
| | - Xin Su
- College of Life Science and Technology, Beijing University of Chemical Technology, Beijing, 100029, China.
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2
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Li K, Xiao P, Yuan N, Yan S, Zhao P, Zuo G. Precise quantification of microRNAs based on proximity ligation of AuNPs-immobilized DNA probes. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:1281-1287. [PMID: 38327233 DOI: 10.1039/d3ay02136j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/09/2024]
Abstract
MiRNAs are critical regulators of target gene expression in many biological processes and are considered promising biomarkers for diseases. In this study, we developed a simple, specific, and sensitive miRNA detection method based on proximity ligation reaction, which is easy to operate. The method uses a pair of target-specific DNA probes immobilized on the same gold nanoparticles (AuNPs), which hybridize to the target miRNA. Hybridization brings the probes close together, allowing the formation of a continuous DNA sequence that can be amplified by Quantitative Real-time PCR (qPCR). This method eliminates the need for complex reverse transcription design and achieves high specificity for discriminating single base mismatches between miRNAs through a simple procedure. This method can sensitively measure three different miRNAs with a detection limit of 20 aM, providing high versatility and sensitivity, even distinguishing single-base variations among members of the miR-200 family with high selectivity. Due to its high selectivity and sensitivity, this method has important implications for the investigation of miRNA biological functions and related biomedical research.
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Affiliation(s)
- Keyu Li
- Key Laboratory of Diagnostic Medicine Designated by the Chinese Ministry of Education, Department of Laboratory Medicine, Chongqing Medical University, Chongqing 400016, China.
| | - Peng Xiao
- Key Laboratory of Diagnostic Medicine Designated by the Chinese Ministry of Education, Department of Laboratory Medicine, Chongqing Medical University, Chongqing 400016, China.
| | - Ningning Yuan
- Key Laboratory of Diagnostic Medicine Designated by the Chinese Ministry of Education, Department of Laboratory Medicine, Chongqing Medical University, Chongqing 400016, China.
| | - Shujuan Yan
- Prenatal Diagnostic Center, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, Guangdong 510620, China.
| | - Pei Zhao
- Department of Laboratory Medicine, Hebei General Hospital, Shijiazhuang 050051, China.
| | - Guowei Zuo
- Key Laboratory of Diagnostic Medicine Designated by the Chinese Ministry of Education, Department of Laboratory Medicine, Chongqing Medical University, Chongqing 400016, China.
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3
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Zhao S, Yang S, Xu H, Tang X, Wang H, Yu L, Qiu X, Wang Y, Gao M, Chang K, Chen M. Enzyme-free and copper-free strategy based on cyclic click chemical-triggered hairpin stacking circuit for accurate detection of circulating microRNAs. Anal Chim Acta 2022; 1191:339282. [PMID: 35033257 DOI: 10.1016/j.aca.2021.339282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 11/10/2021] [Accepted: 11/11/2021] [Indexed: 11/01/2022]
Abstract
Accurate detection of circulating microRNAs (miRNAs) plays a vital role in the diagnosis of various diseases. However, enzyme-free amplification detection remains challenging. Here, we report an enzyme-free fluorescence resonance energy transfer assay termed "3C-TASK" (cyclic click chemical-triggered hairpin stacking kit) for the detection of circulating miRNA. In this strategy, the miRNA could initiate copper-free click chemical ligation reactions and the ligated products then trigger another hairpin stacking circuit. The first signal amplification was achieved through the recycling of the target miRNA in the click chemical ligation circuit, and the second signal amplification was realized through the recycling of ligated probes in a hairpin stacking circuit driven by thermodynamics. The two-step chain reaction event triggered by miRNAs was quantified by the fluorescence signal value so that accurate detection of target miRNA could be achieved. The 3C-TASK was easily controlled because no enzyme was involved in the entire procedure. Although simple, this strategy showed sensitivity with a detection limit of 8.63 pM and specificity for distinguishing miRNA sequences with single-base variations. In addition, the applicability of this method in complex biological samples was verified by detecting target miRNA in diluted plasma samples. Hence, our method achieved sensitive and specific detection of miRNA and may offer a new perspective for the broader application of enzyme-free chemical reaction and DNA circuits in biosensing.
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Affiliation(s)
- Shuang Zhao
- Department of Clinical Laboratory Medicine, Southwest Hospital, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China
| | - Sha Yang
- Department of Clinical Laboratory Medicine, Southwest Hospital, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China
| | - Hanqing Xu
- Department of Clinical Laboratory Medicine, Southwest Hospital, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China
| | - Xiaoqi Tang
- Department of Clinical Laboratory Medicine, Southwest Hospital, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China
| | - Hongwei Wang
- Department of Oncology, Southwest Hospital, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China
| | - Lianyu Yu
- Department of Clinical Laboratory Medicine, Southwest Hospital, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China
| | - Xiaopei Qiu
- Department of Clinical Laboratory Medicine, Southwest Hospital, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China
| | - Yunxia Wang
- Department of Clinical Laboratory Medicine, Southwest Hospital, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China
| | - Mingxuan Gao
- Department of Clinical Laboratory Medicine, Southwest Hospital, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China.
| | - Kai Chang
- Department of Clinical Laboratory Medicine, Southwest Hospital, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China.
| | - Ming Chen
- Department of Clinical Laboratory Medicine, Southwest Hospital, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China; College of Pharmacy and Laboratory Medicine, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China; State Key Laboratory of Trauma, Burn and Combined Injury, Army Medical University, 30 Gaotanyan, Shapingba District, Chongqing, 400038, China.
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4
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Jet T, Gines G, Rondelez Y, Taly V. Advances in multiplexed techniques for the detection and quantification of microRNAs. Chem Soc Rev 2021; 50:4141-4161. [PMID: 33538706 DOI: 10.1039/d0cs00609b] [Citation(s) in RCA: 107] [Impact Index Per Article: 35.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
MicroRNA detection is currently a crucial analytical chemistry challenge: almost 2000 papers were referenced in PubMed in 2018 and 2019 for the keywords "miRNA detection method". MicroRNAs are potential biomarkers for multiple diseases including cancers, neurodegenerative and cardiovascular diseases. Since miRNAs are stably released in bodily fluids, they are of prime interest for the development of non-invasive diagnosis methods, such as liquid biopsies. Their detection is however challenging, as high levels of sensitivity, specificity and robustness are required. The analysis also needs to be quantitative, since the aim is to detect miRNA concentration changes. Moreover, a high multiplexing capability is also of crucial importance, since the clinical potential of miRNAs probably lays in our ability to perform parallel mapping of multiple miRNA concentrations and recognize typical disease signature from this profile. A plethora of biochemical innovative detection methods have been reported recently and some of them provide new solutions to the problem of sensitive multiplex detection. In this review, we propose to analyze in particular the new developments in multiplexed approaches to miRNA detection. The main aspects of these methods (including sensitivity and specificity) will be analyzed, with a particular focus on the demonstrated multiplexing capability and potential of each of these methods.
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Affiliation(s)
- Thomas Jet
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, CNRS SNC5096, Equipe Labellisée Ligue Nationale Contre le Cancer, F-75006 Paris, France.
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5
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Zhao Y, Zuo X, Li Q, Chen F, Chen YR, Deng J, Han D, Hao C, Huang F, Huang Y, Ke G, Kuang H, Li F, Li J, Li M, Li N, Lin Z, Liu D, Liu J, Liu L, Liu X, Lu C, Luo F, Mao X, Sun J, Tang B, Wang F, Wang J, Wang L, Wang S, Wu L, Wu ZS, Xia F, Xu C, Yang Y, Yuan BF, Yuan Q, Zhang C, Zhu Z, Yang C, Zhang XB, Yang H, Tan W, Fan C. Nucleic Acids Analysis. Sci China Chem 2020; 64:171-203. [PMID: 33293939 PMCID: PMC7716629 DOI: 10.1007/s11426-020-9864-7] [Citation(s) in RCA: 68] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 09/04/2020] [Indexed: 12/11/2022]
Abstract
Nucleic acids are natural biopolymers of nucleotides that store, encode, transmit and express genetic information, which play central roles in diverse cellular events and diseases in living things. The analysis of nucleic acids and nucleic acids-based analysis have been widely applied in biological studies, clinical diagnosis, environmental analysis, food safety and forensic analysis. During the past decades, the field of nucleic acids analysis has been rapidly advancing with many technological breakthroughs. In this review, we focus on the methods developed for analyzing nucleic acids, nucleic acids-based analysis, device for nucleic acids analysis, and applications of nucleic acids analysis. The representative strategies for the development of new nucleic acids analysis in this field are summarized, and key advantages and possible limitations are discussed. Finally, a brief perspective on existing challenges and further research development is provided.
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Affiliation(s)
- Yongxi Zhao
- Institute of Analytical Chemistry and Instrument for Life Science, The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi’an Jiaotong University, Xi’an, 710049 China
| | - Xiaolei Zuo
- Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
| | - Qian Li
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Institute of Translational Medicine, Shanghai Jiao Tong University, Shanghai, 200240 China
| | - Feng Chen
- Institute of Analytical Chemistry and Instrument for Life Science, The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi’an Jiaotong University, Xi’an, 710049 China
| | - Yan-Ru Chen
- Cancer Metastasis Alert and Prevention Center, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350108 China
| | - Jinqi Deng
- CAS Key Laboratory of Standardization and Measurement for Nanotechnology, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190 China
| | - Da Han
- Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
| | - Changlong Hao
- State Key Lab of Food Science and Technology, International Joint Research Laboratory for Biointerface and Biodetection, School of Food Science and Technology, Jiangnan University, Wuxi, 214122 China
| | - Fujian Huang
- Faculty of Materials Science and Chemistry, Engineering Research Center of Nano-Geomaterials of Ministry of Education, China University of Geosciences, Wuhan, 430074 China
| | - Yanyi Huang
- College of Chemistry and Molecular Engineering, Biomedical Pioneering Innovation Center (BIOPIC), Beijing Advanced Innovation Center for Genomics (ICG), Peking-Tsinghua Center for Life Sciences, Peking University, Beijing, 100871 China
| | - Guoliang Ke
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082 China
| | - Hua Kuang
- State Key Lab of Food Science and Technology, International Joint Research Laboratory for Biointerface and Biodetection, School of Food Science and Technology, Jiangnan University, Wuxi, 214122 China
| | - Fan Li
- Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
| | - Jiang Li
- Division of Physical Biology, CAS Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai, 201800 China
- Bioimaging Center, Shanghai Synchrotron Radiation Facility, Zhangjiang Laboratory, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, 201210 China
| | - Min Li
- Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
| | - Na Li
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014 China
| | - Zhenyu Lin
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, 350116 China
| | - Dingbin Liu
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology, and Tianjin Key Laboratory of Molecular Recognition and Biosensing, Nankai University, Tianjin, 300071 China
| | - Juewen Liu
- Department of Chemistry, Waterloo Institute for Nanotechnology, University of Waterloo, Waterloo, Ontario N2L 3G1 Canada
| | - Libing Liu
- Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190 China
- College of Chemistry, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Xiaoguo Liu
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Institute of Translational Medicine, Shanghai Jiao Tong University, Shanghai, 200240 China
| | - Chunhua Lu
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, 350116 China
| | - Fang Luo
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, 350116 China
| | - Xiuhai Mao
- Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
| | - Jiashu Sun
- CAS Key Laboratory of Standardization and Measurement for Nanotechnology, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190 China
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014 China
| | - Fei Wang
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Institute of Translational Medicine, Shanghai Jiao Tong University, Shanghai, 200240 China
| | - Jianbin Wang
- School of Life Sciences, Tsinghua-Peking Center for Life Sciences, Beijing Advanced Innovation Center for Structural Biology (ICSB), Chinese Institute for Brain Research (CIBR), Tsinghua University, Beijing, 100084 China
| | - Lihua Wang
- Division of Physical Biology, CAS Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai, 201800 China
- Bioimaging Center, Shanghai Synchrotron Radiation Facility, Zhangjiang Laboratory, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, 201210 China
| | - Shu Wang
- Department of Chemistry, Waterloo Institute for Nanotechnology, University of Waterloo, Waterloo, Ontario N2L 3G1 Canada
| | - Lingling Wu
- Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
| | - Zai-Sheng Wu
- Cancer Metastasis Alert and Prevention Center, Fujian Provincial Key Laboratory of Cancer Metastasis Chemoprevention and Chemotherapy, State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350108 China
| | - Fan Xia
- Faculty of Materials Science and Chemistry, Engineering Research Center of Nano-Geomaterials of Ministry of Education, China University of Geosciences, Wuhan, 430074 China
| | - Chuanlai Xu
- State Key Lab of Food Science and Technology, International Joint Research Laboratory for Biointerface and Biodetection, School of Food Science and Technology, Jiangnan University, Wuxi, 214122 China
| | - Yang Yang
- Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
| | - Bi-Feng Yuan
- Department of Chemistry, Wuhan University, Wuhan, 430072 China
| | - Quan Yuan
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082 China
| | - Chao Zhang
- Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
| | - Zhi Zhu
- The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, Key Laboratory for Chemical Biology of Fujian Province, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005 China
| | - Chaoyong Yang
- Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
- The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, Key Laboratory for Chemical Biology of Fujian Province, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005 China
| | - Xiao-Bing Zhang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082 China
| | - Huanghao Yang
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, 350116 China
| | - Weihong Tan
- Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082 China
| | - Chunhai Fan
- Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127 China
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Institute of Translational Medicine, Shanghai Jiao Tong University, Shanghai, 200240 China
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Liu K, Tong H, Li T, Wang X, Chen Y. Research progress in molecular biology related quantitative methods of MicroRNA. Am J Transl Res 2020; 12:3198-3211. [PMID: 32774694 PMCID: PMC7407681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Accepted: 06/02/2020] [Indexed: 06/11/2023]
Abstract
MicroRNAs (miRNAs) are small RNAs of 18-25 nucleotides in length that are widely distributed in eukaryotes and are produced by DNA transcription. As regulators of post-transcriptional gene expression, it plays an important role in the physiological processes of cells. As some miRNAs in the body are abnormally expressed at different and earlier stages of diseases, this phenomenon suggests that accurate, sensitive and specifical detection of them can be helpful for early and differential diagnosis. To expound the technological progress of miRNA detection, we reviewed all the related articles in PubMed database published before May 6, 2019, with the following keywords: "miRNA", "real-time fluorescent quantitative PCR", "electrochemical detection", "next-generation sequencing", "digital PCR technology". Original articles and reviews on the topics were selected. The present methods established for quantitative detection of miRNAs mainly relies on various probe design and labeling techniques, and the improvement of the sensitivity and specificity of detection is often through combination of microarray chips, real-time fluorescent quantitative PCR, high-throughput sequencing and other techniques. This paper combines the existing microRNA detection methods to provide a reference for researchers to choose the best detection method.
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Affiliation(s)
- Kangsheng Liu
- Department of Clinical Laboratory, Women’s Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care HospitalNanjing 210029, Jiangsu, China
| | - Hua Tong
- Department of Obstetrics and Gynecology, Women’s Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care HospitalNanjing 210029, Jiangsu, China
| | - Taiping Li
- Department of Neuro-Psychiatric Institute, The affiliated Brain Hospital Nanjing Medical UniversityNanjing 210029, Jiangsu, China
| | - Xiangdong Wang
- Department of Laboratory Diagnosis, Nanjing Brain Hospital affiliated to Nanjing Medical UniversityNanjing 210029, Jiangsu, China
| | - Yajun Chen
- Department of Clinical Laboratory, Women’s Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care HospitalNanjing 210029, Jiangsu, China
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Emerging isothermal amplification technologies for microRNA biosensing: Applications to liquid biopsies. Mol Aspects Med 2020; 72:100832. [DOI: 10.1016/j.mam.2019.11.002] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2019] [Revised: 11/06/2019] [Accepted: 11/10/2019] [Indexed: 02/07/2023]
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Li Q, Zhou S, Zhang T, Zheng B, Tang H. Bioinspired sensor chip for detection of miRNA-21 based on photonic crystals assisted cyclic enzymatic amplification method. Biosens Bioelectron 2020; 150:111866. [DOI: 10.1016/j.bios.2019.111866] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Revised: 11/06/2019] [Accepted: 11/08/2019] [Indexed: 02/08/2023]
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9
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Yoshimoto Y, Jo JI, Tabata Y. Preparation of antibody-immobilized gelatin nanospheres incorporating a molecular beacon to visualize the biological function of macrophages. Regen Ther 2020; 14:11-18. [PMID: 31970268 PMCID: PMC6961756 DOI: 10.1016/j.reth.2019.12.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Revised: 12/15/2019] [Accepted: 12/24/2019] [Indexed: 12/22/2022] Open
Abstract
Introduction Inflammatory response plays an important role in the disease progress or therapeutic effect. In this context, it is highly required to develop a technology to visualize the inflammatory response. In this study, macrophages and their microRNA (miRNA) which are involved in the inflammatory response, were focused while a system of molecular beacon (MB) to detect the miRNA of macrophages was designed and prepared. Methods Gelatin nanospheres were prepared by the conventional coacervation method. An antibody with an affinity for the surface receptor of macrophages was immobilized onto the gelatin nanospheres by several methods. A nucleic acid-based MB for a pro-inflammatory miRNA 155–5p was designed and incorporated into the antibody-immobilized gelatin nanospheres (MB-gelatin NS). Macrophages before and after the polarization into pro-inflammatory or anti-inflammatory phenotypes were cultured with the MB-gelatin NS and change in the intracellular fluorescence was observed. Results The antibody-immobilized gelatin nanospheres prepared by a coupling between the amino groups of gelatin and the sugar chains of antibody with NaIO4 showed the highest affinity for cellular receptor. MB complexed with the cell-penetrating (CP) peptide was successfully incorporated into the antibody-immobilized gelatin nanospheres. When cultured with pro-inflammatory macrophages, MB-gelatin NS efficiently detected the miRNA 155–5p to emit fluorescence. Conclusions By the NaIO4 method, the antibody was immobilized onto gelatin nanospheres with a high affinity remaining while the MB was incorporated into the antibody-immobilized gelatin nanospheres. The MB incorporated allowed mRNA to visualize the pro-inflammatory nature of macrophages. Antibody could be immobilized onto gelatin nanospheres with the affinity remaining. MB for a pro-inflammatory miRNA was incorporated into gelatin nanospheres. MB incorporated emitted the fluorescence in the pro-inflammatory macrophages.
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Key Words
- Antibody immobilization
- BCA, bicinchoninic acid
- BHQ, black hole quencher
- BSA, bovine serum albumin
- CP, cell-penetrating
- DDW, double-distilled water
- DLS, dynamic light scattering
- DSS, disuccinimidyl suberate
- FCS, fetal calf serum
- GA, glutaraldehyde
- Gelatin nanospheres
- IL, interleukin
- Ig, immunoglobulin
- Inflammatory response
- KPB, potassium phosphate-buffered
- MB, molecular beacon
- Macrophages
- Molecular beacon
- PBS, phosphate buffered-saline
- WST-8, 2-(2-methoxy-4-nitrophenyl)-3-(4-nitrophenyl)-5-(2,4-disulfophenyl)-2H-tetrazolium
- miRNA, microRNA
- microRNA
- qRT-PCR, quantitative real time-polymerase chain reaction
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Affiliation(s)
- Yu Yoshimoto
- Laboratory of Biomaterials, Institute for Frontier Life and Medical Sciences, Kyoto University, 53 Kawara-cho Shogoin, Sakyo-ku, Kyoto 606-8507, Japan
| | - Jun-Ichiro Jo
- Laboratory of Biomaterials, Institute for Frontier Life and Medical Sciences, Kyoto University, 53 Kawara-cho Shogoin, Sakyo-ku, Kyoto 606-8507, Japan
| | - Yasuhiko Tabata
- Laboratory of Biomaterials, Institute for Frontier Life and Medical Sciences, Kyoto University, 53 Kawara-cho Shogoin, Sakyo-ku, Kyoto 606-8507, Japan
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10
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Li CC, Li Y, Zhang Y, Zhang CY. Single-molecule fluorescence resonance energy transfer and its biomedical applications. Trends Analyt Chem 2020. [DOI: 10.1016/j.trac.2019.115753] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Zhang Y, Li Z, Hao Q, Tan W, Sun J, Li J, Chen CW, Li Z, Meng Y, Zhou Y, Han Z, Pei H, DePamphilis ML, Zhu W. The Cdk2-c-Myc-miR-571 Axis Regulates DNA Replication and Genomic Stability by Targeting Geminin. Cancer Res 2019; 79:4896-4910. [PMID: 31431461 DOI: 10.1158/0008-5472.can-19-0020] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Revised: 04/02/2019] [Accepted: 08/13/2019] [Indexed: 02/07/2023]
Abstract
DNA rereplication leads to genomic instability and has been implicated in the pathology of a variety of human cancers. Eukaryotic DNA replication is tightly controlled to ensure it occurs only once during each cell cycle. Geminin is a critical component of this control, it prevents DNA rereplication from occurring during S, G2, and early M phases by preventing MCM helicases from forming prereplication complexes. Geminin is targeted for degradation by the anaphase-promoting complex (APC/C) from anaphase through G1-phase, however, accumulating evidence indicates that Geminin is downregulated in late S-phase due to an unknown mechanism. Here, we used a high-throughput screen to identify miRNAs that can induce excess DNA replication and found that miR-571 could reduce the protein level of Geminin in late S-phase independent of the APC/C. Furthermore, miR-571 regulated efficient DNA replication and S-phase cell-cycle progression. Strikingly, c-Myc suppressed miR-571 expression by binding directly to the miR-571 promoter. At the beginning of S-phase, Cdk2 phosphorylated c-Myc at Serine 62, promoting its association with the miR-571 promoter region. Collectively, we identify miR-571 as the first miRNA that prevents aberrant DNA replication and the Cdk2-c-Myc-miR-571 axis as a new pathway for regulating DNA replication, cell cycle, and genomic stability in cancer cells. SIGNIFICANCE: These findings identify a novel regulatory mechanism that is critical for maintaining genome integrity by regulating DNA replication and cell-cycle progression.
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Affiliation(s)
- Yi Zhang
- Department of Biochemistry and Molecular Medicine, George Washington University School of Medicine and Health Sciences, Washington, D.C
| | - Zhuqing Li
- Department of Biochemistry and Molecular Medicine, George Washington University School of Medicine and Health Sciences, Washington, D.C
| | - Qiang Hao
- Department of Biochemistry and Molecular Medicine, George Washington University School of Medicine and Health Sciences, Washington, D.C
| | - Wei Tan
- Department of Biochemistry and Molecular Medicine, George Washington University School of Medicine and Health Sciences, Washington, D.C
| | - Jing Sun
- Department of Biochemistry and Molecular Medicine, George Washington University School of Medicine and Health Sciences, Washington, D.C
| | - Jing Li
- Department of Biochemistry and Molecular Medicine, George Washington University School of Medicine and Health Sciences, Washington, D.C
| | - Chi-Wei Chen
- Department of Biochemistry and Molecular Medicine, George Washington University School of Medicine and Health Sciences, Washington, D.C
| | - Zongzhu Li
- Department of Biochemistry and Molecular Medicine, George Washington University School of Medicine and Health Sciences, Washington, D.C
| | - Yunxiao Meng
- Department of Biochemistry and Molecular Medicine, George Washington University School of Medicine and Health Sciences, Washington, D.C
| | - Yuan Zhou
- Department of Biochemistry and Molecular Medicine, George Washington University School of Medicine and Health Sciences, Washington, D.C
| | - Zhiyong Han
- Department of Medical Sciences, Seton Hall-Hackensack Meridian School of Medicine, South Orange, New Jersey
| | - Huadong Pei
- Department of Biochemistry and Molecular Medicine, George Washington University School of Medicine and Health Sciences, Washington, D.C
| | - Melvin L DePamphilis
- National Institute of Child Health and Human Development, NIH, Bethesda, Maryland
| | - Wenge Zhu
- Department of Biochemistry and Molecular Medicine, George Washington University School of Medicine and Health Sciences, Washington, D.C.
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12
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Moradi-Marjaneh R, Hassanian SM, Rahmani F, Aghaee-Bakhtiari SH, Avan A, Khazaei M. Phytosomal Curcumin Elicits Anti-tumor Properties Through Suppression of Angiogenesis, Cell Proliferation and Induction of Oxidative Stress in Colorectal Cancer. Curr Pharm Des 2019; 24:4626-4638. [DOI: 10.2174/1381612825666190110145151] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 12/24/2018] [Accepted: 12/31/2018] [Indexed: 12/13/2022]
Abstract
Background:
Colorectal cancer (CRC) is one of the most common causes of cancer-associated mortality
in the world. Anti-tumor effect of curcumin has been shown in different cancers; however, the therapeutic
potential of novel phytosomal curcumin, as well as the underlying molecular mechanism in CRC, has not yet been
explored.
Methods:
The anti-proliferative, anti-migratory and apoptotic activity of phytosomal curcumin in CT26 cells was
assessed by MTT assay, wound healing assay and Flow cytometry, respectively. Phytosomal curcumin was also
tested for its in-vivo activity in a xenograft mouse model of CRC. In addition, oxidant/antioxidant activity was
examined by DCFH-DA assay in vitro, measurement of malondialdehyde (MDA), Thiol and superoxidedismutase
(SOD) and catalase (CAT) activity and also evaluation of expression levels of Nrf2 and GCLM by
qRT-PCR in tumor tissues. In addition, the effect of phytosomal curcumin on angiogenesis was assessed by the
measurement of VEGF-A and VEGFR-1 and VEGF signaling regulatory microRNAs (miRNAs) in tumor tissue.
Results:
Phytosomal curcumin exerts anti-proliferative, anti-migratory and apoptotic activity in-vitro. It also
decreases tumor growth and augmented 5-fluorouracil (5-FU) anti-tumor effect in-vivo. In addition, our data
showed that induction of oxidative stress and inhibition of angiogenesis through modulation of VEGF signaling
regulatory miRNAs might be underlying mechanisms by which phytosomal curcumin exerted its antitumor effect.
Conclusion:
Our data confirmed this notion that phytosomal curcumin administrates anticancer effects and can be
used as a complementary treatment in clinical settings.
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Affiliation(s)
| | - Seyed M. Hassanian
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Farzad Rahmani
- Student Research Committee, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed H. Aghaee-Bakhtiari
- Bioinformatics Research Center, Department of Medical Biotechnology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amir Avan
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Majid Khazaei
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
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13
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Zhou D, Lin X, Gao W, Piao J, Li S, He N, Qian Z, Zhao M, Gong X. A novel template repairing-PCR (TR-PCR) reaction platform for microRNA detection using translesional synthesis on DNA templates containing abasic sites. Chem Commun (Camb) 2019; 55:2932-2935. [DOI: 10.1039/c8cc10226k] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report template repairing-PCR, a novel reverse transcription-free RNA PCR based on miRNA-primed bypass synthesis at the abasic sites on the PCR template.
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Affiliation(s)
- Dianming Zhou
- Department of Toxicology
- Tianjin Centers for Disease Control and Prevention
- Tianjin 300011
- China
| | - Xiaohui Lin
- Department of Toxicology
- Tianjin Centers for Disease Control and Prevention
- Tianjin 300011
- China
| | - Weichen Gao
- School of Life Sciences
- Tianjin University and Tianjin Engineering Center of Micro-Nano Biomaterials and Detection-Treatment Technology
- Tianjin 300072
- China
| | - Jiafang Piao
- School of Life Sciences
- Tianjin University and Tianjin Engineering Center of Micro-Nano Biomaterials and Detection-Treatment Technology
- Tianjin 300072
- China
| | - Shufei Li
- Department of Toxicology
- Tianjin Centers for Disease Control and Prevention
- Tianjin 300011
- China
| | - Ning He
- Department of Toxicology
- Tianjin Centers for Disease Control and Prevention
- Tianjin 300011
- China
| | - Zhiyong Qian
- Department of Toxicology
- Tianjin Centers for Disease Control and Prevention
- Tianjin 300011
- China
| | - Miao Zhao
- Department of Toxicology
- Tianjin Centers for Disease Control and Prevention
- Tianjin 300011
- China
| | - Xiaoqun Gong
- School of Life Sciences
- Tianjin University and Tianjin Engineering Center of Micro-Nano Biomaterials and Detection-Treatment Technology
- Tianjin 300072
- China
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14
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Abstract
MicroRNA (miRNA) studies deliver numerous types of information including miRNA identification, sequence of miRNAs, target prediction, roles in diseases, and interactions in signaling pathways. Considering the different types of miRNA data, the number of miRNA databases has been increasing quickly. While resources have been planned to simplify miRNA analysis, scientists are facing the challenging task of choosing the most proper tool to retrieve related information. In this chapter, we introduce the use of miRandb, a resource that we have established to present an outline of different types of miRNA online resources and to simplify finding the right miRNA information that scientists need for their research. miRandb offers a user-friendly platform to find related information about any miRNA data among more than 188 present miRNA databases. miRandb has an easy procedure, and information can be retrieved by miRNA category resources. Each database comprises numerous kinds of information including database activity, description, main and unique features, organism, URL, publication, category, published year, citations per year, last update, and relative popularity. miRandb provides several opportunities and facilitates access to diverse classes of microRNA resources. miRandb is available at http://miRandb.ir .
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15
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Qi Y, Lu X, Feng Q, Fan W, Liu C, Li Z. An Enzyme-Free MicroRNA Assay Based On Fluorescence Counting of Click Chemical Ligation-Illuminated Magnetic Nanoparticles with Total Internal Reflection Fluorescence Microscopy. ACS Sens 2018; 3:2667-2674. [PMID: 30456947 DOI: 10.1021/acssensors.8b01169] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
MicroRNAs (miRNAs) have been considered as promising cancer biomarkers. However, the simple but sensitive detection of low levels of miRNAs in biological samples still remains challenging. Herein, we wish to report an entirely enzyme-free, simple, and highly sensitive miRNA assay based on the counting of cycling click chemical ligation (3CL)-illuminated fluorescent magnetic nanoparticles (MNPs) with a total internal reflection fluorescence microscopy (TIRFM). In this strategy, each miRNA molecule can trigger many cycles of click chemical ligation reactions to produce plentiful ligated oligonucleotides (ODNs) with both 5'-biotin and 3'-fluorophore, resulting in efficient signal amplification. It is worth noting that only the ligated ODNs can bring fluorophores onto streptavidin-functionalized MNPs (STV-MNPs). Notably, merely 10 fluorescent molecules on each 50 nm MNP can make it bright enough to be clearly visualized by the TIRFM, which can significantly improve the detection sensitivity for miRNA. Through fluorescence counting of individual MNPs and integrating their fluorescence intensities, the amount of target miRNA can be quantitatively determined. This miRNA assay can be accomplished in a mix-and-read manner just by simply mixing the enzyme-free 3CL reaction system with the MNPs before TIRFM imaging, which avoids tedious immobilization, washing, and purification steps. Despite the extremely simple operation, this strategy exhibits high sensitivity with a quite low detection limit of 50 fM target miRNA as well as high specificity to well discriminate miRNA sequences with a single-base variation. Furthermore, the applicability of this method in real biological samples is also verified through the accurate detection of the miRNA target in cancer cells.
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Affiliation(s)
- Yan Qi
- Key laboratory of Analytical Chemistry for Life Science of Shaanxi Province, Key laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an, Shaanxi Province 710119, P. R. China
| | - Xiaohui Lu
- Key laboratory of Analytical Chemistry for Life Science of Shaanxi Province, Key laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an, Shaanxi Province 710119, P. R. China
| | - Qinya Feng
- Key laboratory of Analytical Chemistry for Life Science of Shaanxi Province, Key laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an, Shaanxi Province 710119, P. R. China
| | - Wenjiao Fan
- Key laboratory of Analytical Chemistry for Life Science of Shaanxi Province, Key laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an, Shaanxi Province 710119, P. R. China
| | - Chenghui Liu
- Key laboratory of Analytical Chemistry for Life Science of Shaanxi Province, Key laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an, Shaanxi Province 710119, P. R. China
| | - Zhengping Li
- Key laboratory of Analytical Chemistry for Life Science of Shaanxi Province, Key laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an, Shaanxi Province 710119, P. R. China
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16
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Marjaneh RM, Khazaei M, Ferns GA, Avan A, Aghaee-Bakhtiari SH. The role of microRNAs in 5-FU resistance of colorectal cancer: Possible mechanisms. J Cell Physiol 2018; 234:2306-2316. [PMID: 30191973 DOI: 10.1002/jcp.27221] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Accepted: 07/12/2018] [Indexed: 12/24/2022]
Abstract
Colorectal cancer (CRC) is one of the most common cancers globally. Despite recent advances in therapeutic approaches, this cancer continues to have a poor prognosis, particularly when diagnosed late. 5-Fluorouracil (5-FU) has been commonly prescribed for patients with CRC, but resistance to 5-FU is one of the main reasons for failure in the treatment of this condition. Recently, microRNAs (miRNAs) have been established as a means of modifying the signaling pathways involved in initiation and progression of CRC and their role as oncogene or tumor suppressor have been investigated in various studies. Moreover, miRNAs through various mechanisms play an important role in inducing tumor resistance or sensitivity to anticancer drugs. Detecting and targeting these mechanisms may be a new therapeutic approach. This review summarizes the current knowledge about the potential roles of miRNAs in 5-FU resistance, with particular emphasis on molecular mechanism involved.
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Affiliation(s)
- Reyhaneh Moradi Marjaneh
- Torbat Heydarieh University of Medical Sciences, Torbat Heydarieh, Iran
- Department of Medical Physiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Majid Khazaei
- Department of Medical Physiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Gordon A Ferns
- Department of Medical Education, Brighton and Sussex Medical School, Perso Falmer, Brighton, UK
| | - Amir Avan
- Department of Modern Sciences and Technologies, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed Hamid Aghaee-Bakhtiari
- Biotechnology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Medical Biotechnology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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17
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Fan W, Qi Y, Qiu L, He P, Liu C, Li Z. Click Chemical Ligation-Initiated On-Bead DNA Polymerization for the Sensitive Flow Cytometric Detection of 3'-Terminal 2'-O-Methylated Plant MicroRNA. Anal Chem 2018; 90:5390-5397. [PMID: 29600844 DOI: 10.1021/acs.analchem.8b00589] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A versatile flow cytometric strategy is developed for the sensitive detection of plant microRNA (miRNA) by coupling the target-templated click nucleic acid ligation (CNAL) with on-bead terminal enzymatic DNA polymerization (TEP). Unlike ligase-catalyzed ligation reaction, the plant miRNA-templated enzyme-free CNAL between two single-stranded DNA (ssDNA) probes, respectively modified with Aza-dibenzocyclooctyne (Aza-DBCO) and N3, can not only simplify the operation, but also achieve a much higher ligation efficiency. More importantly, the undesirable nonspecific ligation between the Aza-DBCO- and N3-modified ssDNA, can be effectively eliminated by adding Tween-20, which allows the use of cycling CNAL (CCNAL) in a background-free manner. So each plant miRNA can template many rounds of CNAL reaction to produce numerous ligation products, forming efficient signal amplification. The ligated ssDNA can be anchored on the magnetic beads (MBs) with the 3'-OH termini exposed outside. Then terminal deoxynucleotidyl transferase (TdT), a sequence-independent and template-free polymerase, would specifically catalyze the DNA polymerization along these 3'-OH termini on the MBs, forming poly(T) tails up to thousands of nucleotides long. Each poly(T) tail allows specific binding of numerous 6-carboxyfluorescein (FAM)-labeled poly(A)25 oligonucleotides to accumulate a lot of fluorophores on the MBs, leading to the second step of signal amplification. By integrating the advantages of CCNAL-TEP for highly efficient signal amplification and robust MBs signal readout with powerful flow cytometer, high sensitivity is achieved and the detection limit of plant miRNA has been pushed down to a low level of 5 fM with high specificity to well discriminate even single-base difference between miRNA targets.
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Affiliation(s)
- Wenjiao Fan
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province; Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , Shaanxi Province , People's Republic of China
| | - Yan Qi
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province; Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , Shaanxi Province , People's Republic of China
| | - Liying Qiu
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province; Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , Shaanxi Province , People's Republic of China
| | - Pan He
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province; Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , Shaanxi Province , People's Republic of China
| | - Chenghui Liu
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province; Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , Shaanxi Province , People's Republic of China
| | - Zhengping Li
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province; Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , Shaanxi Province , People's Republic of China
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18
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Abstract
circRNAs are a novel class of ncRNAs that unlike other ncRNAs are not linear and have a circular structure. These valuable ncRNAs have been detected in a wide range of organisms from plants to animals and in all cell lines and tissues. Commonly, circRNAs have several functions as gene expression regulation at transcriptional or posttranscriptional level, miRNA partnership, and splicing intercede. Currently, circRNAs are roughly remarked in a widespread collection of diseases, and circRNAs simply can be recognized in liquid samples for disease detection and progression assessment. Considering these features of circRNAs, these molecules are evolving the impeccable collection of original biomarkers for disease therapy and diagnosis. As the critical role of these molecules in different aspects medicine and biology, circRNAs are considered as key and critical class of ncRNA in the current ncRNA search field. To simplify the assessment of diverse features of circRNAs, several databases have been established such as circBase, CircInteractome, CircNet, Circ2Traits, CircR2Disease, TCSD, and CSCD. In this chapter, we have an overview on these main circRNA databases and introduce key features of each database.
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19
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Multiplex quantitative analysis of microRNA expression via exponential isothermal amplification and conformation-sensitive DNA separation. Sci Rep 2017; 7:11396. [PMID: 28900270 PMCID: PMC5595994 DOI: 10.1038/s41598-017-11895-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2017] [Accepted: 09/01/2017] [Indexed: 12/02/2022] Open
Abstract
Expression profiling of multiple microRNAs (miRNAs) generally provides valuable information for understanding various biological processes. Thus, it is necessary to develop a sensitive and accurate miRNA assay suitable for multiplexing. Isothermal exponential amplification reaction (EXPAR) has received significant interest as an miRNA analysis method because of high amplification efficiency. However, EXPAR cannot be used for a broader range of applications owing to limitations such as complexity of probe design and lack of proper detection method for multiplex analysis. Here, we developed a sensitive and accurate multiplex miRNA profiling method using modified isothermal EXPAR combined with high-resolution capillary electrophoresis-based single-strand conformation polymorphism (CE-SSCP). To increase target miRNA specificity, a stem-loop probe was introduced instead of a linear probe in isothermal EXPAR to allow specific amplification of multiple miRNAs with minimal background signals. CE-SSCP, a conformation-dependent separation method, was used for detection. Since CE-SSCP eliminates the need for probes to have different lengths, easier designing of probes with uniform amplification efficiency was possible. Eight small RNAs comprising six miRNAs involved in Caenorhabditis elegans development and two controls were analyzed. The expression patterns obtained using our method were concordant with those reported in previous studies, thereby supporting the proposed method’s robustness and utility.
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20
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Hu L, Stasheuski AS, Wegman DW, Wu N, Yang BB, Hayder H, Peng C, Liu SK, Yousef GM, Krylov SN. Accurate MicroRNA Analysis in Crude Cell Lysate by Capillary Electrophoresis-Based Hybridization Assay in Comparison with Quantitative Reverse Transcription-Polymerase Chain Reaction. Anal Chem 2017; 89:4743-4748. [DOI: 10.1021/acs.analchem.7b00707] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Liang Hu
- Department
of Chemistry and Centre for Research on Biomolecular Interactions, York University, 4700 Keele Street, Toronto, Ontario M3J 1P3, Canada
| | - Alexander S. Stasheuski
- Department
of Chemistry and Centre for Research on Biomolecular Interactions, York University, 4700 Keele Street, Toronto, Ontario M3J 1P3, Canada
| | - David W. Wegman
- Department
of Chemistry and Centre for Research on Biomolecular Interactions, York University, 4700 Keele Street, Toronto, Ontario M3J 1P3, Canada
| | - Nan Wu
- Sunnybrook
Research Institute and Department of Laboratory Medicine and Pathobiology,
Faculty of Medicine, University of Toronto, Toronto, Ontario M5S 1A8, Canada
| | - Burton B. Yang
- Sunnybrook
Research Institute and Department of Laboratory Medicine and Pathobiology,
Faculty of Medicine, University of Toronto, Toronto, Ontario M5S 1A8, Canada
| | - Heyam Hayder
- Department
of Biology and Centre for Research on Biomolecular Interactions, York University, 4700 Keele Street, Toronto, Ontario M3J 1P3, Canada
| | - Chun Peng
- Department
of Biology and Centre for Research on Biomolecular Interactions, York University, 4700 Keele Street, Toronto, Ontario M3J 1P3, Canada
| | - Stanley K. Liu
- Sunnybrook-Odette
Cancer Centre and Department of Radiation Oncology, Sunnybrook Health Sciences Centre, 2075 Bayview Avenue, Toronto, Ontario M4N 3M5, Canada
| | - George M. Yousef
- Keenan
Research Centre, St. Michael’s Hospital, 30 Bond Street, Toronto, Ontario M5B 1W8, Canada
| | - Sergey N. Krylov
- Department
of Chemistry and Centre for Research on Biomolecular Interactions, York University, 4700 Keele Street, Toronto, Ontario M3J 1P3, Canada
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21
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Koo KM, Wee EJ, Trau M. High-speed biosensing strategy for non-invasive profiling of multiple cancer fusion genes in urine. Biosens Bioelectron 2017; 89:715-720. [DOI: 10.1016/j.bios.2016.11.024] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Revised: 11/03/2016] [Accepted: 11/08/2016] [Indexed: 11/29/2022]
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22
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Qi Y, Qiu L, Fan W, Liu C, Li Z. An enzyme-free flow cytometric bead assay for the sensitive detection of microRNAs based on click nucleic acid ligation-mediated signal amplification. Analyst 2017; 142:2967-2973. [DOI: 10.1039/c7an00989e] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
An enzyme-free flow cytometric assay is developed for the sensitive detection of microRNAs based on click nucleic acid ligation-mediated signal amplification.
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Affiliation(s)
- Yan Qi
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province
- School of Chemistry and Chemical Engineering
- Shaanxi Normal University
| | - Liying Qiu
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province
- School of Chemistry and Chemical Engineering
- Shaanxi Normal University
| | - Wenjiao Fan
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province
- School of Chemistry and Chemical Engineering
- Shaanxi Normal University
| | - Chenghui Liu
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province
- School of Chemistry and Chemical Engineering
- Shaanxi Normal University
| | - Zhengping Li
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province
- School of Chemistry and Chemical Engineering
- Shaanxi Normal University
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23
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Shikha S, Salafi T, Cheng J, Zhang Y. Versatile design and synthesis of nano-barcodes. Chem Soc Rev 2017; 46:7054-7093. [DOI: 10.1039/c7cs00271h] [Citation(s) in RCA: 112] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
Abstract
This review provides a critical discussion on the versatile designing and usage of nano-barcodes for various existing and emerging applications.
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Affiliation(s)
- Swati Shikha
- Department of Biomedical Engineering
- Faculty of Engineering
- National University of Singapore (NUS)
- 117583 Singapore
| | - Thoriq Salafi
- Department of Biomedical Engineering
- Faculty of Engineering
- National University of Singapore (NUS)
- 117583 Singapore
- NUS Graduate School for Integrative Sciences and Engineering
| | - Jinting Cheng
- Institute of Materials Research and Engineering (IMRE)
- Agency for Science
- Technology and Research (A*STAR)
- Singapore
| | - Yong Zhang
- Department of Biomedical Engineering
- Faculty of Engineering
- National University of Singapore (NUS)
- 117583 Singapore
- NUS Graduate School for Integrative Sciences and Engineering
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24
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Liu X, Tian R, Gao J, Liu D, Wang Z. Multiplexed detection of microRNAs by a competitive DNA microarray-based resonance light scattering assay. Analyst 2017; 142:4529-4535. [DOI: 10.1039/c7an01152k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
A competitive DNA microarray-based resonance light scattering assay is developed for the selective and sensitive detection of multiple microRNAs.
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Affiliation(s)
- Xia Liu
- State Key Laboratory of Electroanalytical Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
| | - Rongrong Tian
- State Key Laboratory of Electroanalytical Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
| | - Jiaxue Gao
- State Key Laboratory of Electroanalytical Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
| | - Dianjun Liu
- State Key Laboratory of Electroanalytical Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
| | - Zhenxin Wang
- State Key Laboratory of Electroanalytical Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
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25
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Mature Let-7 miRNAs fine tune expression of LIN28B in pluripotent human embryonic stem cells. Stem Cell Res 2016; 17:498-503. [PMID: 27776272 DOI: 10.1016/j.scr.2016.09.025] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Revised: 08/22/2016] [Accepted: 09/22/2016] [Indexed: 01/02/2023] Open
Abstract
MicroRNAs (miRNA) are central regulators of diverse biological processes and are important in the regulation of stem cell self-renewal. One of the widely studied miRNA-protein regulators is the Lin28-Let-7 pair. In this study, we demonstrate that contrary to the well-established models of mouse ES cells (mESC) and transformed human cancer cells, the pluripotent state of human ES cells (hESC) involves expression of mature Let-7 family miRNAs with concurrent expression of all LIN28 proteins. We show that mature Let-7 miRNAs are regulated during hESC differentiation and have opposite expression profile with LIN28B. Moreover, mature Let-7 miRNAs fine tune the expression levels of LIN28B protein in pluripotent hESCs, whereas silencing of LIN28 proteins have no effect on mature Let-7 levels. These results bring novel information to the highly complex network of human pluripotency and suggest that maintenance of hESC pluripotency differs greatly from the mESCs in regard to LIN28-Let-7 regulation.
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26
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Jin J, Vaud S, Zhelkovsky AM, Posfai J, McReynolds LA. Sensitive and specific miRNA detection method using SplintR Ligase. Nucleic Acids Res 2016; 44:e116. [PMID: 27154271 PMCID: PMC5291259 DOI: 10.1093/nar/gkw399] [Citation(s) in RCA: 72] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2015] [Accepted: 04/25/2016] [Indexed: 12/11/2022] Open
Abstract
We describe a simple, specific and sensitive microRNA (miRNA) detection method that utilizes Chlorella virus DNA ligase (SplintR® Ligase). This two-step method involves ligation of adjacent DNA oligonucleotides hybridized to a miRNA followed by real-time quantitative PCR (qPCR). SplintR Ligase is 100X faster than either T4 DNA Ligase or T4 RNA Ligase 2 for RNA splinted DNA ligation. Only a 4–6 bp overlap between a DNA probe and miRNA was required for efficient ligation by SplintR Ligase. This property allows more flexibility in designing miRNA-specific ligation probes than methods that use reverse transcriptase for cDNA synthesis of miRNA. The qPCR SplintR ligation assay is sensitive; it can detect a few thousand molecules of miR-122. For miR-122 detection the SplintR qPCR assay, using a FAM labeled double quenched DNA probe, was at least 40× more sensitive than the TaqMan assay. The SplintR method, when coupled with NextGen sequencing, allowed multiplex detection of miRNAs from brain, kidney, testis and liver. The SplintR qPCR assay is specific; individual let-7 miRNAs that differ by one nucleotide are detected. The rapid kinetics and ability to ligate DNA probes hybridized to RNA with short complementary sequences makes SplintR Ligase a useful enzyme for miRNA detection.
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Affiliation(s)
- Jingmin Jin
- Division of RNA Biology, New England Biolabs, Ipswich, MA 01938-2773, USA
| | - Sophie Vaud
- Division of RNA Biology, New England Biolabs, Ipswich, MA 01938-2773, USA
| | | | - Janos Posfai
- Division of RNA Biology, New England Biolabs, Ipswich, MA 01938-2773, USA
| | - Larry A McReynolds
- Division of RNA Biology, New England Biolabs, Ipswich, MA 01938-2773, USA
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27
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Chien CS, Wang ML, Chu PY, Chang YL, Liu WH, Yu CC, Lan YT, Huang PI, Lee YY, Chen YW, Lo WL, Chiou SH. Lin28B/Let-7 Regulates Expression of Oct4 and Sox2 and Reprograms Oral Squamous Cell Carcinoma Cells to a Stem-like State. Cancer Res 2015; 75:2553-65. [PMID: 25858147 DOI: 10.1158/0008-5472.can-14-2215] [Citation(s) in RCA: 93] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2014] [Accepted: 03/07/2015] [Indexed: 12/16/2022]
Abstract
Lin28, a key factor for cellular reprogramming and generation of induced pluripotent stem cell (iPSC), makes a critical contribution to tumorigenicity by suppressing Let-7. However, it is unclear whether Lin28 is involved in regulating cancer stem-like cells (CSC), including in oral squamous carcinoma cells (OSCC). In this study, we demonstrate a correlation between high levels of Lin28B, Oct4, and Sox2, and a high percentage of CD44(+)ALDH1(+) CSC in OSCC. Ectopic Lin28B expression in CD44(-)ALDH1(-)/OSCC cells was sufficient to enhance Oct4/Sox2 expression and CSC properties, whereas Let7 co-overexpression effectively reversed these phenomena. We identified ARID3B and HMGA2 as downstream effectors of Lin28B/Let7 signaling in regulating endogenous Oct4 and Sox2 expression. Let7 targeted the 3' untranslated region of ARID3B and HMGA2 and suppressed their expression, whereas ARID3B and HMGA2 increased the transcription of Oct4 and Sox2, respectively, through promoter binding. Chromatin immunoprecipitation assays revealed a direct association between ARID3B and a specific ARID3B-binding sequence in the Oct4 promoter. Notably, by modulating Oct4/Sox2 expression, the Lin28B-Let7 pathway not only regulated stemness properties in OSCC but also determined the efficiency by which normal human oral keratinocytes could be reprogrammed to iPSC. Clinically, a Lin28B(high)-Let7(low) expression pattern was highly correlated with high levels of ARID3B, HMGA2, OCT4, and SOX2 expression in OSCC specimens. Taken together, our results show how Lin28B/Let7 regulates key cancer stem-like properties in oral squamous cancers.
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Affiliation(s)
- Chian-Shiu Chien
- Institute of Oral Biology, National Yang-Ming University, Taipei, Taiwan
| | - Mong-Lien Wang
- Institute of Pharmacology, National Yang-Ming University, Taipei, Taiwan. Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Pen-Yuan Chu
- School of Medicine, National Yang-Ming University, Taipei, Taiwan. Laryngology and Head and Neck Surgery, Department of Otolaryngology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Yuh-Lih Chang
- Institute of Pharmacology, National Yang-Ming University, Taipei, Taiwan. Department of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Wei-Hsiu Liu
- Graduate Institute of Medical Sciences, National Defense Medical Center and Tri-Service General Hospital, Taipei, Taiwan
| | - Cheng-Chia Yu
- Institute of Oral Science, School of Dentistry & Oral Medicine Research Center, Chung Shan Medical University, Taipei, Taiwan
| | - Yuan-Tzu Lan
- Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan. Department of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Pin-I Huang
- Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan. Cancer Center, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Yi-Yen Lee
- Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan. Cancer Center, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Yi-Wei Chen
- Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan. Cancer Center, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Wen-Liang Lo
- Institute of Oral Biology, National Yang-Ming University, Taipei, Taiwan. Division of Oral and Maxillofacial Surgery, Department of Stomatology, Taipei Veterans General Hospital, Taipei, Taiwan.
| | - Shih-Hwa Chiou
- Institute of Pharmacology, National Yang-Ming University, Taipei, Taiwan. Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan. School of Medicine, National Yang-Ming University, Taipei, Taiwan. Department of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan. Genomics Research Center, Academia Sinica, Taipei, Taiwan.
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28
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Hunt EA, Broyles D, Head T, Deo SK. MicroRNA Detection: Current Technology and Research Strategies. ANNUAL REVIEW OF ANALYTICAL CHEMISTRY (PALO ALTO, CALIF.) 2015; 8:217-37. [PMID: 25973944 DOI: 10.1146/annurev-anchem-071114-040343] [Citation(s) in RCA: 123] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
The relatively new field of microRNA (miR) has experienced rapid growth in methodology associated with its detection and bioanalysis as well as with its role in -omics research, clinical diagnostics, and new therapeutic strategies. The breadth of this area of research and the seemingly exponential increase in number of publications on the subject can present scientists new to the field with a daunting amount of information to evaluate. This review aims to provide a collective overview of miR detection methods by relating conventional, established techniques [such as quantitative reverse transcription polymerase chain reaction (RT-qPCR), microarray, and Northern blotting (NB)] and relatively recent advancements [such as next-generation sequencing (NGS), highly sensitive biosensors, and computational prediction of microRNA/targets] to common miR research strategies. This should guide interested readers toward a more focused study of miR research and the surrounding technology.
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Affiliation(s)
- Eric A Hunt
- Department of Biochemistry and Molecular Biology, University of Miami, Miami, Florida 33136;
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29
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Yang LH, Wang SL, Tang LL, Liu B, Ye WL, Wang LL, Wang ZY, Zhou MT, Chen BC. Universal stem-loop primer method for screening and quantification of microRNA. PLoS One 2014; 9:e115293. [PMID: 25548906 PMCID: PMC4280144 DOI: 10.1371/journal.pone.0115293] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2014] [Accepted: 11/20/2014] [Indexed: 02/07/2023] Open
Abstract
RT-qPCR is the accepted technique for the quantification of microRNA (miR) expression: however, stem-loop RT-PCR, the most frequently used method for quantification of miRs, is time- and reagent-consuming as well as inconvenient for scanning. We established a new method called ‘universal stem-loop primer’ (USLP) with 8 random nucleotides instead of a specific sequence at the 3′ end of the traditional stem-loop primer (TSLP), for screening miR profile and to semi-quantify expression of miRs. Peripheral blood samples were cultured with phytohaemagglutinin (PHA), and then 87 candidate miRs were scanned in cultured T cells. By USLP, our study revealed that the expression of miR-150-5p (miR-150) decreased nearly 10-fold, and miR-155-5p (miR-155) increased more than 7-fold after treated with PHA. The results of the dissociation curve and gel electrophoresis showed that the PCR production of the USLP and TSLP were specificity. The USLP method has high precision because of its low ICV (ICV<2.5%). The sensitivity of the USLP is up to 103 copies/µl miR. As compared with the TSLP, USLP saved 75% the cost of primers and 60% of the test time. The USLP method is a simple, rapid, precise, sensitive, and cost-effective approach that is suitable for screening miR profiles.
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Affiliation(s)
- Li-hong Yang
- Clinical Laboratory Diagnostic Centre, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, Peoples Republic of China
| | - Si-lu Wang
- Wenzhou Key Laboratory of Surgery, Department of Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, Peoples Republic of China
| | - Li-li Tang
- Wenzhou Key Laboratory of Surgery, Department of Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, Peoples Republic of China
| | - Biao Liu
- Wenzhou Key Laboratory of Surgery, Department of Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, Peoples Republic of China
| | - Wen-le Ye
- Wenzhou Key Laboratory of Surgery, Department of Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, Peoples Republic of China
| | - Ling-ling Wang
- Clinical Laboratory Diagnostic Centre, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, Peoples Republic of China
| | - Zhang-yang Wang
- Wenzhou Key Laboratory of Surgery, Department of Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, Peoples Republic of China
| | - Meng-tao Zhou
- Wenzhou Key Laboratory of Surgery, Department of Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, Peoples Republic of China
- * E-mail:
| | - Bi-cheng Chen
- Wenzhou Key Laboratory of Surgery, Department of Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, Peoples Republic of China
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30
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Zhang Q, Chen F, Xu F, Zhao Y, Fan C. Target-Triggered Three-Way Junction Structure and Polymerase/Nicking Enzyme Synergetic Isothermal Quadratic DNA Machine for Highly Specific, One-Step, and Rapid MicroRNA Detection at Attomolar Level. Anal Chem 2014; 86:8098-105. [PMID: 25072308 DOI: 10.1021/ac501038r] [Citation(s) in RCA: 81] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Qing Zhang
- Key
Laboratory of Biomedical Information Engineering of Education Ministry,
School of Life Science and Technology, Xi’an Jiaotong University, Xianning West Road, Xi’an, Shaanxi 710049, P. R. China
| | - Feng Chen
- Key
Laboratory of Biomedical Information Engineering of Education Ministry,
School of Life Science and Technology, Xi’an Jiaotong University, Xianning West Road, Xi’an, Shaanxi 710049, P. R. China
| | - Feng Xu
- Key
Laboratory of Biomedical Information Engineering of Education Ministry,
School of Life Science and Technology, Xi’an Jiaotong University, Xianning West Road, Xi’an, Shaanxi 710049, P. R. China
| | - Yongxi Zhao
- Key
Laboratory of Biomedical Information Engineering of Education Ministry,
School of Life Science and Technology, Xi’an Jiaotong University, Xianning West Road, Xi’an, Shaanxi 710049, P. R. China
| | - Chunhai Fan
- Division of Physical
Biology, and Bioimaging Center, Shanghai Synchrotron Radiation Facility, CAS Key Laboraotory of Interfacial
Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Yuquan Road, Shanghai 201800, P. R. China
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31
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Honardoost M, reza Sarookhani M, Arefian E, Soleimani M. Insulin Resistance Associated Genes and miRNAs. Appl Biochem Biotechnol 2014; 174:63-80. [DOI: 10.1007/s12010-014-1014-z] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2013] [Accepted: 06/15/2014] [Indexed: 01/05/2023]
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32
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Zhang P, Liu Y, Zhang Y, Liu C, Wang Z, Li Z. Multiplex ligation-dependent probe amplification (MLPA) for ultrasensitive multiplexed microRNA detection using ribonucleotide-modified DNA probes. Chem Commun (Camb) 2014; 49:10013-5. [PMID: 24042239 DOI: 10.1039/c3cc45760e] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Using the ribonucleotide-modified DNA probes, multiple microRNAs can be simultaneously detected in one ligation-based PCR reaction. As low as 0.2 fM microRNA can be accurately detected with high specificity.
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Affiliation(s)
- Pengbo Zhang
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, Hebei Province, P. R. China.
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33
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Zhang P, Zhang J, Wang C, Liu C, Wang H, Li Z. Highly sensitive and specific multiplexed microRNA quantification using size-coded ligation chain reaction. Anal Chem 2014; 86:1076-82. [PMID: 24364819 DOI: 10.1021/ac4026384] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
As important regulators of gene expression, microRNAs (miRNAs) are emerging as novel biomarkers with powerful predictive value in diagnosis and prognosis for several diseases, especially for cancers. There is a great demand for flexible multiplexed miRNA quantification methods that can quantify very low levels of miRNA targets with high specificity. For further analysis of miRNA signatures in biological samples, we describe here a highly sensitive and specific method to detect multiple miRNAs simultaneously in total RNA. First, we rationally design one of the DNA probes modified with two ribonucleotides, which can greatly improve the ligation efficiency of DNA probes templated by miRNAs. With the modified DNA probes, the ligation chain reaction (LCR) can be well applied to miRNA detection and as low as 0.2 fM miRNA can be accurately determined. High specificity to clearly discriminate a single nucleotide difference among miRNA sequences can also be achieved. By simply coding the DNA probes with different length of oligo (dA) for different miRNA targets, multiple miRNAs can be simultaneously detected in one LCR reaction. In our proof of principle work, we detect three miRNAs: let-7a, mir-92a, and mir-143, which can also be simultaneously detected in as small as 2 ng of total RNA sample.
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Affiliation(s)
- Pengbo Zhang
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, College of Chemistry and Environmental Science, Hebei University , Baoding 071002, Hebei Province, P. R. China
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34
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Zeng YP, Zhu G, Yang XY, Cao J, Jing ZL, Zhang CY. A quantum dot-based microRNA nanosensor for point mutation assays. Chem Commun (Camb) 2014; 50:7160-2. [DOI: 10.1039/c4cc02034k] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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35
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Lohman GJS, Zhang Y, Zhelkovsky AM, Cantor EJ, Evans TC. Efficient DNA ligation in DNA-RNA hybrid helices by Chlorella virus DNA ligase. Nucleic Acids Res 2013; 42:1831-44. [PMID: 24203707 PMCID: PMC3919565 DOI: 10.1093/nar/gkt1032] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
Single-stranded DNA molecules (ssDNA) annealed to an RNA splint are notoriously poor substrates for DNA ligases. Herein we report the unexpectedly efficient ligation of RNA-splinted DNA by Chlorella virus DNA ligase (PBCV-1 DNA ligase). PBCV-1 DNA ligase ligated ssDNA splinted by RNA with kcat ≈ 8 x 10(-3) s(-1) and K(M) < 1 nM at 25 °C under conditions where T4 DNA ligase produced only 5'-adenylylated DNA with a 20-fold lower kcat and a K(M) ≈ 300 nM. The rate of ligation increased with addition of Mn(2+), but was strongly inhibited by concentrations of NaCl >100 mM. Abortive adenylylation was suppressed at low ATP concentrations (<100 µM) and pH >8, leading to increased product yields. The ligation reaction was rapid for a broad range of substrate sequences, but was relatively slower for substrates with a 5'-phosphorylated dC or dG residue on the 3' side of the ligation junction. Nevertheless, PBCV-1 DNA ligase ligated all sequences tested with 10-fold less enzyme and 15-fold shorter incubation times than required when using T4 DNA ligase. Furthermore, this ligase was used in a ligation-based detection assay system to show increased sensitivity over T4 DNA ligase in the specific detection of a target mRNA.
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Affiliation(s)
- Gregory J S Lohman
- DNA Enzymes Division, New England BioLabs, Inc., Ipswich, MA 01938-2723, USA, RNA Biology Division, New England BioLabs, Inc., Ipswich, MA 01938-2723, USA and Applications Development, New England BioLabs, Inc., Ipswich, MA 01938-2723, USA
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36
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Raabe CA, Tang TH, Brosius J, Rozhdestvensky TS. Biases in small RNA deep sequencing data. Nucleic Acids Res 2013; 42:1414-26. [PMID: 24198247 PMCID: PMC3919602 DOI: 10.1093/nar/gkt1021] [Citation(s) in RCA: 149] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
High-throughput RNA sequencing (RNA-seq) is considered a powerful tool for novel gene discovery and fine-tuned transcriptional profiling. The digital nature of RNA-seq is also believed to simplify meta-analysis and to reduce background noise associated with hybridization-based approaches. The development of multiplex sequencing enables efficient and economic parallel analysis of gene expression. In addition, RNA-seq is of particular value when low RNA expression or modest changes between samples are monitored. However, recent data uncovered severe bias in the sequencing of small non-protein coding RNA (small RNA-seq or sRNA-seq), such that the expression levels of some RNAs appeared to be artificially enhanced and others diminished or even undetectable. The use of different adapters and barcodes during ligation as well as complex RNA structures and modifications drastically influence cDNA synthesis efficacies and exemplify sources of bias in deep sequencing. In addition, variable specific RNA G/C-content is associated with unequal polymerase chain reaction amplification efficiencies. Given the central importance of RNA-seq to molecular biology and personalized medicine, we review recent findings that challenge small non-protein coding RNA-seq data and suggest approaches and precautions to overcome or minimize bias.
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Affiliation(s)
- Carsten A Raabe
- Institute of Experimental Pathology (ZMBE), University of Muenster, Von-Esmarch-Strasse 56, 48149 Muenster, Germany and Advanced Medical and Dental Institute (AMDI), Universiti Sains Malaysia, 13200 Penang, Malaysia
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37
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Dong H, Lei J, Ding L, Wen Y, Ju H, Zhang X. MicroRNA: Function, Detection, and Bioanalysis. Chem Rev 2013; 113:6207-33. [PMID: 23697835 DOI: 10.1021/cr300362f] [Citation(s) in RCA: 826] [Impact Index Per Article: 75.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Haifeng Dong
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, P. R. China
| | - Jianping Lei
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
| | - Lin Ding
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
| | - Yongqiang Wen
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, P. R. China
| | - Huangxian Ju
- State Key Laboratory of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
| | - Xueji Zhang
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, P. R. China
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38
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Du YQ, Gao PF, Wang W, Wang TT, Chang Y, Wang J, Huang CZ. A simple rapid detection method of DNA based on ligation-mediated real-time fluorescence PCR. Analyst 2013; 138:5745-50. [DOI: 10.1039/c3an00763d] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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39
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Novel microRNAs differentially expressed during aging in the mouse brain. PLoS One 2012; 7:e40028. [PMID: 22844398 PMCID: PMC3402511 DOI: 10.1371/journal.pone.0040028] [Citation(s) in RCA: 111] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2011] [Accepted: 06/01/2012] [Indexed: 12/11/2022] Open
Abstract
MicroRNAs (miRNAs) are endogenous small RNA molecules that regulate gene expression post-transcriptionally. Work in Caenorhabditis elegans has shown that specific miRNAs function in lifespan regulation and in a variety of age-associated pathways, but the roles of miRNAs in the aging of vertebrates are not well understood. We examined the expression of small RNAs in whole brains of young and old mice by deep sequencing and report here on the expression of 558 known miRNAs and identification of 41 novel miRNAs. Of these miRNAs, 75 known and 18 novel miRNAs exhibit greater than 2.0-fold expression changes. The majority of expressed miRNAs in our study decline in relative abundance in the aged brain, in agreement with trends observed in other miRNA studies in aging tissues and organisms. Target prediction analysis suggests that many of our novel aging-associated miRNAs target genes in the insulin signaling pathway, a central node of aging-associated genetic networks. These novel miRNAs may thereby regulate aging-related functions in the brain. Since many mouse miRNAs are conserved in humans, the aging-affected brain miRNAs we report here may represent novel regulatory genes that also function during aging in the human brain.
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40
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Dong H, Zhang J, Ju H, Lu H, Wang S, Jin S, Hao K, Du H, Zhang X. Highly Sensitive Multiple microRNA Detection Based on Fluorescence Quenching of Graphene Oxide and Isothermal Strand-Displacement Polymerase Reaction. Anal Chem 2012; 84:4587-93. [DOI: 10.1021/ac300721u] [Citation(s) in RCA: 227] [Impact Index Per Article: 18.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Haifeng Dong
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, P.R. China
| | - Jing Zhang
- School of Petrochemical Engineering, Changzhou University, Changzhou 213164, P.R. China
- State Key Laboratory of Analytical
Chemistry for Life Science, Department of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P.R. China
| | - Huangxian Ju
- State Key Laboratory of Analytical
Chemistry for Life Science, Department of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P.R. China
| | - Huiting Lu
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, P.R. China
| | - Shiyan Wang
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, P.R. China
| | - Shi Jin
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, P.R. China
| | - Kaihong Hao
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, P.R. China
| | - Hongwu Du
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, P.R. China
| | - Xueji Zhang
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, P.R. China
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41
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Zhang J, Li Z, Wang H, Wang Y, Jia H, Yan J. Ultrasensitive quantification of mature microRNAs by real-time PCR based on ligation of a ribonucleotide-modified DNA probe. Chem Commun (Camb) 2011; 47:9465-7. [PMID: 21785758 DOI: 10.1039/c1cc13466c] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
It was first demonstrated that the DNA probe modified with ribonucleotides can be efficiently ligated by using miRNA as the template. With PCR amplification of the ligated DNA probe, as low as 0.2 fM target miRNAs can be detected with high specificity.
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Affiliation(s)
- Jiangyan Zhang
- Key Laboratory of Medicine Chemistry and Molecular Diagnosis, Ministry of Education, College of Chemistry and Environment Science, Hebei University, Baoding 071002, Hebei Province, PR China
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