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. 2024 Sep 25;31(11):1576. doi: 10.1038/s41418-024-01387-2

Retraction Note: Hypoxia-induced autophagy of stellate cells inhibits expression and secretion of lumican into microenvironment of pancreatic ductal adenocarcinoma

Xinqun Li 1, Yeonju Lee 2, Ya’an Kang 1, Bingbing Dai 1, Mayrim Rios Perez 1, Michael Pratt 1, Eugene J Koay 2, Michael Kim 1, Rolf A Brekken 3, Jason B Fleming 1,4,
PMCID: PMC11520893  PMID: 39322749

Retraction to: Cell Death & Differentiation 10.1038/s41418-018-0207-3, published online 3 October 2018

The Editor in Chief has retracted this article. After publication, concerns were raised over the following issues:

  • The HE staining images in Figs. 1A and 4A appear to partially overlap; the magnification seems to be different, but not the scale bars;

  • In Figs. 2C and 3F, the HPSC b-actin bar appears to be very similar but the time stamps are different;

  • The HIG-1 bands in Figs. 1E and 2E seem to partially overlap; they appear to be cropped differently.

The authors did not provide the original images on request but stated that these issues were a result of mistakes. The Editor-in-Chief has, therefore, lost confidence in the integrity of the article’s findings. The authors did not state explicitly whether they agree to this retraction.


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