Tooth enamel is the hardest substance in the human body, protecting the innermost layers of the tooth, including the dentin and pulp. Some genetic disorders, however, result in weakened enamel that ...

A new vibration-activated whitening powder uses electric toothbrush motion to brighten teeth while repairing enamel and influencing oral bacteria. Tooth stains are not always a brushing problem. Some ...

BUFFALO, N.Y. — University at Buffalo oral biologist Hyuk-Jae (Edward) Kwon recently published a study examining how the gene KMT2D (also known as MLL4) affects the development of tooth enamel. The ...

Researchers at Zhengzhou University in China have made a significant breakthrough in dental health by developing a fluoride-free gel that can restore lost tooth enamel within a fortnight. This ...

SEATTLE — Scientists at the University of Washington are taking stem cell research to a new level. They're working to regenerate something people often take for granted: our teeth. A multidisciplinary ...

Researchers have created a bioinspired gel that can regenerate tooth enamel by mimicking natural growth processes. The fluoride-free material forms a mineral-rich layer that restores enamel’s strength ...

Tufts arise during tooth development, and all human teeth contain multiple tufts before they even erupt into the mouth. Many cracks in teeth do not start at the outer surface of the tooth, as has ...

Enamel protection is emerging as a critical focus in everyday oral care as dentists highlight rising cases of enamel erosion ...

Squirrels, beavers, and other rodents have orange-brown front teeth that may be key to developing oral care products that better protect human tooth enamel and ensure that restorations last longer.

Dental implants are the most durable and independent option for tooth replacement. Resin-bonded prostheses preserve natural enamel and work well for anterior teeth. Traditional bridges require ...

Many people could unknowingly be making a common mistake in their daily routine - and it's all to do with when they brush their teeth. Whilst it makes sense to have breakfast, then brush, it may not ...