{"title":"对“用表面异喹啉基团和胺的荧光碳点动态长期成像细胞RNA”的修正","authors":"Yunying Cheng, Chunmei Li, Ruizhu Mu, Yuanfang Li, Tiantian Xing, Binbin Chen, Chengzhi Huang","doi":"10.1021/acs.analchem.5c02418","DOIUrl":null,"url":null,"abstract":"In our original article, we found an inadvertent error in Figure 2a. The RNase-treated Hoechst 33342 image is incorrectly presented. We correct this error here to avoid confusion to the readers. It is important to note that the corrected Hoechst 33342 image does not impact the results and conclusions presented in the study. The correct Figure 2 is below. Figure 2. Specificity and generality of <i>m</i>-CDs for imaging cellular RNA. (a) DNase and RNase digestion experiments. Hoechst 33342, a DNA-specific dye; SYTO RNA Select, a RNA-specific dye. Scale bar, 20 μm. (b) Counterstaining of <i>m</i>-CDs with Hoechst 33342 in living cells. Scale bar, 20 μm. (c) Imaging of cellular RNA in the paraffin embedded sections of tilapia with <i>m</i>-CDs. Scale bar, 200 μm. (d) Imaging of RNA in onion cells with <i>m</i>-CDs. Scale bar, 100 μm. All images are representative of replicate experiments (<i>n</i> = 5). This article has not yet been cited by other publications.","PeriodicalId":27,"journal":{"name":"Analytical Chemistry","volume":"15 1","pages":""},"PeriodicalIF":6.7000,"publicationDate":"2025-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Correction to “Dynamically Long-Term Imaging of Cellular RNA by Fluorescent Carbon Dots with Surface Isoquinoline Moieties and Amines”\",\"authors\":\"Yunying Cheng, Chunmei Li, Ruizhu Mu, Yuanfang Li, Tiantian Xing, Binbin Chen, Chengzhi Huang\",\"doi\":\"10.1021/acs.analchem.5c02418\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In our original article, we found an inadvertent error in Figure 2a. The RNase-treated Hoechst 33342 image is incorrectly presented. We correct this error here to avoid confusion to the readers. It is important to note that the corrected Hoechst 33342 image does not impact the results and conclusions presented in the study. The correct Figure 2 is below. Figure 2. Specificity and generality of <i>m</i>-CDs for imaging cellular RNA. (a) DNase and RNase digestion experiments. Hoechst 33342, a DNA-specific dye; SYTO RNA Select, a RNA-specific dye. Scale bar, 20 μm. (b) Counterstaining of <i>m</i>-CDs with Hoechst 33342 in living cells. Scale bar, 20 μm. (c) Imaging of cellular RNA in the paraffin embedded sections of tilapia with <i>m</i>-CDs. Scale bar, 200 μm. (d) Imaging of RNA in onion cells with <i>m</i>-CDs. Scale bar, 100 μm. All images are representative of replicate experiments (<i>n</i> = 5). This article has not yet been cited by other publications.\",\"PeriodicalId\":27,\"journal\":{\"name\":\"Analytical Chemistry\",\"volume\":\"15 1\",\"pages\":\"\"},\"PeriodicalIF\":6.7000,\"publicationDate\":\"2025-04-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Analytical Chemistry\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://doi.org/10.1021/acs.analchem.5c02418\",\"RegionNum\":1,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, ANALYTICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Analytical Chemistry","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1021/acs.analchem.5c02418","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, ANALYTICAL","Score":null,"Total":0}
Correction to “Dynamically Long-Term Imaging of Cellular RNA by Fluorescent Carbon Dots with Surface Isoquinoline Moieties and Amines”
In our original article, we found an inadvertent error in Figure 2a. The RNase-treated Hoechst 33342 image is incorrectly presented. We correct this error here to avoid confusion to the readers. It is important to note that the corrected Hoechst 33342 image does not impact the results and conclusions presented in the study. The correct Figure 2 is below. Figure 2. Specificity and generality of m-CDs for imaging cellular RNA. (a) DNase and RNase digestion experiments. Hoechst 33342, a DNA-specific dye; SYTO RNA Select, a RNA-specific dye. Scale bar, 20 μm. (b) Counterstaining of m-CDs with Hoechst 33342 in living cells. Scale bar, 20 μm. (c) Imaging of cellular RNA in the paraffin embedded sections of tilapia with m-CDs. Scale bar, 200 μm. (d) Imaging of RNA in onion cells with m-CDs. Scale bar, 100 μm. All images are representative of replicate experiments (n = 5). This article has not yet been cited by other publications.
期刊介绍:
Analytical Chemistry, a peer-reviewed research journal, focuses on disseminating new and original knowledge across all branches of analytical chemistry. Fundamental articles may explore general principles of chemical measurement science and need not directly address existing or potential analytical methodology. They can be entirely theoretical or report experimental results. Contributions may cover various phases of analytical operations, including sampling, bioanalysis, electrochemistry, mass spectrometry, microscale and nanoscale systems, environmental analysis, separations, spectroscopy, chemical reactions and selectivity, instrumentation, imaging, surface analysis, and data processing. Papers discussing known analytical methods should present a significant, original application of the method, a notable improvement, or results on an important analyte.