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. 2011 Sep 8;6(9):e24168. doi: 10.1371/journal.pone.0024168

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Du et al.

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.

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RNAi knockdown of CG7375 in the dorsal compartment of the wing disc (box bracket) led to accumulation of CiFL (A) and expansion of dpp-lacZ (B). Analysis of CG7375 RNAi-overexpressing clones (positively marked by mCD8-GFP in E and H) confirmed that CiFL stability (D, arrowhead) and Col expression (G, arrowhead) were cell-autonomously regulated by CG7375 in the anterior compartment of the wing disc. Similarly, ectopic Col expression (J, arrowheads) was observed in loss-of-function CG7375^LL04684 somatic clones (negatively marked by nGFP in K) in the wing disc.