重复用图: MicroRNA-9 modified bone marrow-derived mesenchymal stem cells (BMSCs) repair severe acute pancreatitis (SAP) via inducing angiogenesis in rats

08/08/2023 23:24 • 撤稿文章 • 阅读 264

MicroRNA-9 modified bone marrow-derived mesenchymal stem cells (BMSCs) repair severe acute pancreatitis (SAP) via inducing angiogenesis in rats

单位：

Department of General Surgery, Yijishan Hospital, Wannan Medical College, Wuhu, 241001, Anhui, China
Department of General Surgery, Shanghai Tenth People’s Hospital, Tongji University School of Medicine, 301 Yanchang Road, Shanghai, 200072, China
Department of Pharmacology and Pharmaceutical Sciences, USC School of Pharmacy, Los Angeles, California, 90089, USA

原文：https://stemcellres.biomedcentral.com/articles/10.1186/s13287-018-1022-y

撤稿原因：

本文中展示的一些图表存在重大疑虑，质疑数据的完整性。图 1 此前已作为图 1 发表在以下文章[1]中。

图 3A 已作为图 4A 发表在下面的文章中[2]。

图 2B 中，SAP 和 TuD-BMSCs 的 CD31 图像有重叠。图 5D 中，VECs + miR-9 对照组和模拟组的图像有重叠。

Qian D, Wei G, Xu C, et al. Bone marrow-derived mesenchymal stem cells (BMSCs) repair acute necrotized pancreatitis by secreting microRNA-9 to target the NF-κB1/p50 gene in rats. Sci Rep. 2017;7:581.
Gong J, Meng H, Hua J, Song Z, He ZG, Zhou B, Qian M. The SDF-1/CXCR4 axis regulates migration of transplanted bone marrow mesenchymal stem cells towards the pancreas in rats with acute pancreatitis. Mol Med Rep. 2014;9:1575–82.

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