Quaternary ammonium methacrylates (QAMs) are useful antimicrobial compounds against oral bacteria. Here, we investigated the effects of two QAMs, dimethylaminododecyl methacrylate (DMADDM) and dimethylaminohexadecyl methacrylate (DMAHDM), on biofilm formation, survival and development of tolerance by biofilm, and survival and development of…[Read more]

In addition, in apigenin‑treated A375P cells, phosphorylated (p)‑p38 was upregulated and p‑extracellular signal‑regulated kinase (ERK), p‑c‑Jun N‑terminal kinase (JNK) and p‑protein kinase B (Akt) were downregulated. However, in A375SM cells, apigenin treatment increased p‑ERK and p‑JNK and decreased p‑p38 and p‑Akt protein expression levels. Subs…[Read more]