[Expression of Concern] Long non‑coding RNA BX357664 inhibits cell proliferation and metastasis in human lung cancer

it has been drawn to the Editor's attention by a concerned reader that, regarding the Transwell migration assay experiments shown in Fig. 4a on p. 2612, the a549/ Control and 95 D/Vector, and a549/Vector and 95 D/Control, pairings of data panels respectively contained overlapping sections, such that data which were intended to show the results from differently performed experiments had apparently been derived from a smaller number of original sources.The authors have been contacted by the