Toothpaste plays a key role in oral health by breaking up bacterial biofilm, reducing the risk of tooth decay and gum disease ...

Dental plaque biofilms are polymicrobial communities found on oral surfaces embedded within a matrix of host salivary components and microbial extracellular products. Communication between the ...

Penn's Dental School and School of Engineering and Applied Science have worked together to create a new treatment option for ...

Apical periodontitis, a chronic and hard-to-treat dental infection, affects more than half of the population worldwide and is ...