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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Effect of DMF on CAL27 migration. The wound healing assay (scratch test) revealed a significant reduction in the number of cells migrating to the scratched area, following 48 h of DMF treatment at the concentration of 1 mM and 10 mM. ** p < 0.01 vs. CAL27.