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School of Dental Medicine
Applying physics expertise to making smiles brighter
Applying physics expertise to making smiles brighter
With a background in physics and material science, Yu Zhang has joined the School of Dental Medicine to advance the way dentists restore oral health.
Embracing digital dentistry
Embracing digital dentistry
The School of Dental Medicine is enhancing and integrating its digital capabilities, opening up new possibilities for training students, conducting research, and delivering seamless and cutting-edge patient care.
Uniting against an invisible foe
Uniting against an invisible foe
All across the University, researchers have launched new areas of study, reaching across disciplinary boundaries to make stunning progress in combating COVID-19.
Priming the immune system to attack cancer
Priming the immune system to attack cancer
An international team, co-led by the School of Dental Medicine’s George Hajishengallis, showed how immune “training” transforms certain immune cells to target tumors.
New insights into autoimmune disease
New insights into autoimmune disease
According to research by the School of Dental Medicine’s George Hajishengallis and colleagues, novel insights into a pathway that restrains the immune response opens up new avenues for treating inflammatory and autoimmune conditions.
Taking on HIV and oral health
Taking on HIV and oral health
Embarking on a new study of people living with HIV, the School of Dental Medicine’s Temitope Omolehinwa hopes to build data on an understudied issue.
Penn Dental and SP2 partner to address racism, reconciliation, and engagement
Penn Dental and SP2 partner to address racism, reconciliation, and engagement
A new, online course for incoming SP2 students entitled “The Penn Experience: Racism, Reconciliation and Engagement” was created in collaboration with Penn’s School of Dental Medicine and launched in July.
Stimulating immune cleanup crew offers affordable possibility for treating rare genetic disorder
Stimulating immune cleanup crew offers affordable possibility for treating rare genetic disorder
Compounds that mimicked the process known as efferocytosis alleviated signs of leukocyte adhesion deficiency type-1 in an animal model, according to work led by the School of Dental Medicine’s George Hajishengallis
Oral care during COVID-19
Oral care during COVID-19
Experts from the School of Dental Medicine share tips on how to maintain healthy teeth and gums even when a trip to the dentist isn’t in the cards for the time being and what to expect as restrictions are lifted.
Cavity-causing bacteria assemble an army of protective microbes on human teeth
Cavity-causing bacteria assemble an army of protective microbes on human teeth
Examining bacteria growing on toddlers’ teeth, a team from the School of Dental Medicine and Georgia Tech found that the microbes’ spatial organization is crucial to how they cause tooth decay.
In the News
MarketWatch
The weirdest sign of COVID-19 fatigue? More Americans are grinding their teeth
Thomas Sollecito of the School of Dental Medicine spoke about the increase in patients experiencing pain from grinding or clenching their teeth. He recommended meditation and physical exercise to reduce stress but encouraged patients with persistent pain and tension to call their dentists.
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Philadelphia Inquirer
Stress from COVID-19 has led to a surge in teeth grinding, dentists say
Thomas Sollecito of the School of Dental Medicine commented on teeth grinding during the pandemic. “The stress and distress of the world’s events will affect things like sleep and someone’s clenching and grinding,” he said. “If we’re constantly under that duress, the frequency and intensity of clenching and grinding is just going to continue.”
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Self Magazine
The 11 best at-home teeth-whitening kits, according to dentists
Dean Mark S. Wolff of the School of Dental Medicine offered advice to those looking to whiten their teeth using at-home kits.
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Philadelphia Inquirer
What’s up with my bad mask breath?
Mark S. Wolff of the School of Dental medicine explained why mask-wearers are suddenly smelling of their own bad breath. “The mask doesn’t make us have bad breath,” he said. “It makes us more conscious that we have bad breath.”
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Philadelphia Inquirer
Coronavirus myth: Mouthwash can reduce the spread
Dean Mark S. Wolff of the School of Dental Medicine debunked the idea that mouthwash can prevent the transmission of the coronavirus. “The virus doesn’t just sit inside the mouth, so [that] if we swish it will be dead,” he said. “A chemical in the mouth is not getting into the nasal cavity or the lungs.”
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