On 2015 Nov 04, Jeffrey Beall commented:

I am commenting here to express a concern about this article, "Clinical significance of microRNA-130b in osteosarcoma and in cell growth and invasion." My concern is that the article contains unattributed text that matches or nearly matches the text of the article "miR-218 expression in osteosarcoma tissues and its effect on cell growth in osteosarcoma cells": Wang HT, 2014. Both articles appear in the same journal. The earlier article was published in late 2014. The later article was published at the end of July, 2015 and does not cite the earlier article, despite the abundance of similarities.

On 2015 Nov 04, Jeffrey Beall commented:

I am commenting here to express a concern about this article, "Clinical significance of microRNA-130b in osteosarcoma and in cell growth and invasion." My concern is that the article contains unattributed text that matches or nearly matches the text of the article "miR-218 expression in osteosarcoma tissues and its effect on cell growth in osteosarcoma cells": Wang HT, 2014. Both articles appear in the same journal. The earlier article was published in late 2014. The later article was published at the end of July, 2015 and does not cite the earlier article, despite the abundance of similarities.