{"title":"表达关切：\"源自胚胎干细胞的 CXCR4 阳性细胞衍生 Pdx1 高/Shh 低细胞可改善小鼠胰腺损伤的修复\"。","authors":"","doi":"10.1002/cbin.12254","DOIUrl":null,"url":null,"abstract":"<p><b>Expression of Concern</b>: T. Yu, Q. Qing, N. Deng, X.-H. Min, L.-N. Zhao, J.-Y. Li, Z.-S. Xia and Q.-k. Chen. (2015) CXCR4 positive cell-derived Pdx1-high/Shh-low cells originated from embryonic stem cells improve the repair of pancreatic injury in mice. <i>Cell Biology International</i>, 39(9), 995–1006. https://doi.org/10.1002/cbin.10470.</p><p>This Expression of Concern for the above article published online on 26 March 2015 in Wiley Online Library (wileyonlinelibrary.com), has been published by agreement between the journal Editor-in-Chief, Xuebiao Yao; International Federation for Cell Biology; and John Wiley & Sons Ltd. The Expression of Concern has been agreed following an investigation conducted by the first author's institution. Evidence of splicing in the western blots presented in Figures 2f, 3b,e and unexpected similarity between western blot bands in Figures 2f and 3e was observed. The first author admitted that western blots were spliced due to limitations in laboratory equipment available at the time. The authors did not provide an adequate explanation for the similarities observed between the western blot bands in Figures 2f and 3e. Due to the length of time that has elapsed since this article was published, the raw data is not available. The journal has decided to issue an Expression of Concern to alert the readers.</p>","PeriodicalId":9806,"journal":{"name":"Cell Biology International","volume":null,"pages":null},"PeriodicalIF":3.3000,"publicationDate":"2024-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/cbin.12254","citationCount":"0","resultStr":"{\"title\":\"Expression of concern: “CXCR4 positive cell-derived Pdx1-high/Shh-low cells originated from embryonic stem cells improve the repair of pancreatic injury in mice”\",\"authors\":\"\",\"doi\":\"10.1002/cbin.12254\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><b>Expression of Concern</b>: T. Yu, Q. Qing, N. Deng, X.-H. Min, L.-N. Zhao, J.-Y. Li, Z.-S. Xia and Q.-k. Chen. (2015) CXCR4 positive cell-derived Pdx1-high/Shh-low cells originated from embryonic stem cells improve the repair of pancreatic injury in mice. <i>Cell Biology International</i>, 39(9), 995–1006. https://doi.org/10.1002/cbin.10470.</p><p>This Expression of Concern for the above article published online on 26 March 2015 in Wiley Online Library (wileyonlinelibrary.com), has been published by agreement between the journal Editor-in-Chief, Xuebiao Yao; International Federation for Cell Biology; and John Wiley & Sons Ltd. The Expression of Concern has been agreed following an investigation conducted by the first author's institution. Evidence of splicing in the western blots presented in Figures 2f, 3b,e and unexpected similarity between western blot bands in Figures 2f and 3e was observed. The first author admitted that western blots were spliced due to limitations in laboratory equipment available at the time. The authors did not provide an adequate explanation for the similarities observed between the western blot bands in Figures 2f and 3e. Due to the length of time that has elapsed since this article was published, the raw data is not available. The journal has decided to issue an Expression of Concern to alert the readers.</p>\",\"PeriodicalId\":9806,\"journal\":{\"name\":\"Cell Biology International\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.3000,\"publicationDate\":\"2024-10-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1002/cbin.12254\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Cell Biology International\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/cbin.12254\",\"RegionNum\":3,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"CELL BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cell Biology International","FirstCategoryId":"99","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/cbin.12254","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CELL BIOLOGY","Score":null,"Total":0}
引用次数: 0
摘要
表达关切：T. Yu, Q. Qing, N. Deng, X.-H. Min, L.-N.Min, L.-N. Zhao, J.-Y.Zhao, J.-Y. Li, Z.-S.Li, Z.-S.Xia 和 Q.-k. Chen.Chen.(2015）源自胚胎干细胞的CXCR4阳性细胞源Pdx1-高/Shh-低细胞改善了小鼠胰腺损伤的修复。Cell Biology International, 39(9), 995-1006. https://doi.org/10.1002/cbin.10470.This 上述文章于 2015 年 3 月 26 日在线发表于 Wiley Online Library (wileyonlinelibrary.com)，其关注声明已由期刊主编 Xuebiao Yao、国际细胞生物学联合会（International Federation for Cell Biology）和 John Wiley & Sons Ltd.（John Wiley & Sons Ltd.）协议发表。在第一作者所在机构进行调查后，同意发表该《关注表达》。在图 2f、3b、e 中的 Western 印迹中发现了拼接的证据，图 2f 和图 3e 中的 Western 印迹条带之间出现了意想不到的相似性。第一作者承认，由于当时实验室设备的限制，对 Western 印迹进行了拼接。作者没有对图 2f 和图 3e 中观察到的 western 印迹条带之间的相似性做出适当解释。由于这篇文章发表已过了很长时间，因此无法获得原始数据。本刊决定发布 "关注函"，以提醒读者注意。
Expression of concern: “CXCR4 positive cell-derived Pdx1-high/Shh-low cells originated from embryonic stem cells improve the repair of pancreatic injury in mice”
Expression of Concern: T. Yu, Q. Qing, N. Deng, X.-H. Min, L.-N. Zhao, J.-Y. Li, Z.-S. Xia and Q.-k. Chen. (2015) CXCR4 positive cell-derived Pdx1-high/Shh-low cells originated from embryonic stem cells improve the repair of pancreatic injury in mice. Cell Biology International, 39(9), 995–1006. https://doi.org/10.1002/cbin.10470.
This Expression of Concern for the above article published online on 26 March 2015 in Wiley Online Library (wileyonlinelibrary.com), has been published by agreement between the journal Editor-in-Chief, Xuebiao Yao; International Federation for Cell Biology; and John Wiley & Sons Ltd. The Expression of Concern has been agreed following an investigation conducted by the first author's institution. Evidence of splicing in the western blots presented in Figures 2f, 3b,e and unexpected similarity between western blot bands in Figures 2f and 3e was observed. The first author admitted that western blots were spliced due to limitations in laboratory equipment available at the time. The authors did not provide an adequate explanation for the similarities observed between the western blot bands in Figures 2f and 3e. Due to the length of time that has elapsed since this article was published, the raw data is not available. The journal has decided to issue an Expression of Concern to alert the readers.
期刊介绍：
Each month, the journal publishes easy-to-assimilate, up-to-the minute reports of experimental findings by researchers using a wide range of the latest techniques. Promoting the aims of cell biologists worldwide, papers reporting on structure and function - especially where they relate to the physiology of the whole cell - are strongly encouraged. Molecular biology is welcome, as long as articles report findings that are seen in the wider context of cell biology. In covering all areas of the cell, the journal is both appealing and accessible to a broad audience. Authors whose papers do not appeal to cell biologists in general because their topic is too specialized (e.g. infectious microbes, protozoology) are recommended to send them to more relevant journals. Papers reporting whole animal studies or work more suited to a medical journal, e.g. histopathological studies or clinical immunology, are unlikely to be accepted, unless they are fully focused on some important cellular aspect.
These last remarks extend particularly to papers on cancer. Unless firmly based on some deeper cellular or molecular biological principle, papers that are highly specialized in this field, with limited appeal to cell biologists at large, should be directed towards journals devoted to cancer, there being very many from which to choose.
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