◇◇新语丝(www.xys.org)(xys.dxiong.com)(xys.freedns.us)(xys-reader.org)◇◇   也谈第四军医大学陈发明博士的一搞多投和学术造假行为   军大   最近看到“看不下去了”一再披露第四军医大学陈发明博士(Chen FM)论 文一稿多投的行为。于是仔细查阅了一下陈博士的论文,下面一一列出陈博士发 表论文中的一稿多投和学术做假的问题:   1. Chen FM, Zhao YM, Zhang R, Jin T, Sun HH, Wu ZF, Jin Y. Periodontal regeneration using novel glycidyl methacrylated dextran (Dex-GMA)/gelatin scaffolds containing microspheres loaded with bone morphogenetic proteins. J Control Release. 2007 Aug 16;121(1-2):81-90. Epub 2007 May 29. PMID: 17617489   2. Chen FM, Zhang R, Zhao YM, Jin T, Sun HH, Wu ZF, Jin Y. Novel Dex-GMA/gelatin scaffolds containing dual microspheres loaded with BMP-2 or IGF-1 promote cell metabolism, proliferation and osteoblastic differentiation in human periodontal ligament cells. Biotechnol Bioeng. 2007 Jul 5; [Epub ahead of print]  PMID: 17614328   3. Chen FM, Zhao YM, Wu H, Deng ZH, Wang QT, Zhou W, Liu Q, Dong GY, Li K, Wu ZF, Jin Y. Enhancement of periodontal tissue regeneration by locally controlled delivery of insulin-like growth factor-I from dextran-co-gelatin microspheres. J Control Release. 2006 Aug 28;114(2):209-22. PMID: 16859799   4. Chen FM, Zhao YM, Zhang R, Jin F, Wu ZF, Jin Y.  Novel composite nanoparticles based on glycidyl methacrylate-derivatized dextrans and gelatin as new bone morphogenetic protein carrier. J Biomed Mater Res A. 2007 May 14; PMID: 17503535   5. Chen FM, Wu ZF, Wang QT, Wu H, Zhang YJ, Nie X, Jin Y. Preparation of recombinant human bone morphogenetic protein-2 loaded dextran-based microspheres and their characteristics.Acta Pharmacol Sin. 2005 Sep;26(9):1093-103   6. Chen F, Wu Z, Wang Q, Wu H, Zhang Y, Nie X, Jin Y. Preparation and biological characteristics of recombinant human bone morphogenetic protein-2-loaded dextran-co-gelatin hydrogel microspheres, in vitro and in vivo studies. Pharmacology. 2005 Nov;75(3):133-44. Epub 2005 Sep   上述文章多处使用了同样的插图,   文章一的Fig 3A 和文章二的 Fig 2C(前者为后者的局部放大);   文章一的Fig 3CD和文章二的 Fig 2A(前者为后者的局部放大)   文章一的Fig 6B 和文章三的 Fig 6F(前者为后者的局部放大)   文章一的Fig 1B 和文章二的 Fig 2D (二者的区别在于前者为白色背景, 后者为黑色);   文章三的Fig 1BC和文章四的 Fig 1AB和文章六的Fig1AB 为相同图片    文章三的Fig 6O 和文章六的 Fig 7E 和文章五的Fig 11C (同一图片拉 伸变形而成)   文章五的Fig 11B 和文章六的 Fig 7B (二者主体部分是重叠的,明显来自 同一张切片)   文章五的Fig 11B 和文章六的 Fig 7B 分别说明不同制备方法的材料,结果 居然得到了同一张组织学切片,不知道是否应该算是学术做假呢???   这只是初步发掘,请有兴趣的朋友继续发掘!   不知道陈博士对于这么多重复发表的论文和图片做何解释???? (XYS20070924) ◇◇新语丝(www.xys.org)(xys.dxiong.com)(xys.freedns.us)(xys-reader.org)◇◇