投稿前必做查重！大连医科大学附属第一医院论文因图片重复撤稿敲响警钟

质疑一：图1和图2相同颜色相同颜色的框突出显示看起来非常相似的区域，而箭头表示它们的方向。其他几个标记通道似乎是重复的并且是镜像的，但这些并不是不合适的。

• A reader pointed out some concerns about Figures 1 and 2:

• Boxes of the same color highlight lanes that look remarkably similar, while arrows denote their orientation.

• Several other marker lanes appear to be duplicated and in mirror image, but those are not inappropriate.

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More concerns about Figures 3 and 4 found by the same reader and some more by ImageTwin.

• Pink boxes highlight two panels in Figure 3 that unexpectedly overlap

• Orange boxes highlight two panels in Figure 4 that look identical, albeit shown at a different color temperature

• Orange, teal and brown boxes highlight panels that look identical to those in Figures 3 or 4 of Jing-Wei Mao et al., Gastroenterology Research and Practice (2012), DOI: 10.1155/2012/845672 - https://pubpeer.com/publications/1699B4ACE296657C446A5E2853313D