The U.S. National Institute of Dental and Craniofacial Research

Immune System
Painkillers for acute pain may cause hurt in the long run
Challenging prior notions about inflammation and pain, researchers discovered a robust inflammatory response that appears to protect against chronic pain rather than contribute to it. The findings suggest suppressing inflammation to treat acute pain may hinder long-term pain relief.
August 10, 2022
2020 03 10 18 19 3978 Man Jaw Tooth Pain 400
Gut
Gut bacteria trigger loss of tooth-supporting bone in mice
A recent study challenges the notion that oral microbes solely regulate bone loss in the mouth. The findings show gut bacteria appear to maintain alveolar bone, opening the possibility that interventions aimed at the gut may also support oral health.
April 19, 2022
2022 04 20 16 08 7324 2022 04 20 Nidcr Bone Degrating Cells 400
Federally Qualified Health Center
NIDCR: Study shows Medicaid may help equalize dental care
A study in Health Affairs found that expanding public coverage of dental care was linked to narrowed racial and ethnic disparities in the use of dental services. A write-up from the U.S. National Institute of Dental and Craniofacial Research (NIDCR) summarized the findings.
April 11, 2022
2021 06 24 22 45 0155 Dentist Woman Pain 400
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Top Stories
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Legal Issues
Dentist who had patient death verdict vacated cops plea
Dr. Jay Sadrinia was facing a new trial after a U.S. court vacated his previous guilty verdict and 20-year prison sentence.
Dental Asst Patient яна винникова 400
Patient Communication
Patients feel ashamed, but dentists can do something about it
Dental Hygienist Patient Igor Kardasov
Dental Hygiene
The dental hygienist's guide to thriving in a challenging field
Just A Minute Doc 400
3D Printing
3D-printed dentures: Dr. Tom Giacobbi's advice
Break Free from Burnout: Why Career Stress Is a Choice
Sponsor Content
Break Free from Burnout: Why Career Stress Is a Choice
More in Home
Dentist who had patient death verdict vacated cops plea
By Melissa Busch
Dr. Jay Sadrinia was facing a new trial after a U.S. court vacated his previous guilty verdict and 20-year prison sentence.
October 31, 2025
Adobe Stock/MIND AND I.
Patients feel ashamed, but dentists can do something about it
By Karie Neeley Anderson
Dental shame keeps patients away, but training in “shame competence” may help build trust and improve oral health outcomes.
October 31, 2025
Dental Asst Patient яна винникова 400
The dental hygienist's guide to thriving in a challenging field
By Dr. Ryan Hungate
Three dental hygienists share their thoughts on the profession as National Dental Hygiene Month comes to a close.
October 31, 2025
Dental Hygienist Patient Igor Kardasov
3D-printed dentures: Dr. Tom Giacobbi's advice
By DrBicuspid.com staff writers
Considering offering 3D-printed dentures in your practice? Dr. Tom Giacobbi has some advice for you.
October 31, 2025
Just A Minute Doc 400
Cause of teen's death after dental visit revealed
By Melissa Busch
The cause of death of a teen who died shortly after a dental extraction has been determined.
October 30, 2025
Official Report Paperwork Khunkorn Studio
Sealants may help this caries type but not others
By Ava Barros
Sealants on primary molars appeared to reduce and delay certain cavities but not all.
October 30, 2025
Boy Dentist
Discussing innovations in imaging and dental implants with Dr. Theresa Wang
By DrBicuspid.com staff writers
Dr. Theresa Wang shares how innovative solutions are ensuring successful outcomes in challenging treatment cases and better patient experiences.
October 30, 2025
Dr Bicuspid Podcast 400
30-minute 3D-printed restorations are in the works
By Ava Barros
Researchers have fine-tuned a technology that creates 3D-printed zirconia dental restorations in a single day.
October 30, 2025
3 D Printed Dental Prosthesis Grispb 400
What to know about LinkIt and a digital workflow within Dentrix
By Kevin Henry
Learn how cutting-edge technology, especially imaging, is evolving and how hardware and software providers are collaborating to create seamless workflows.
October 30, 2025
Cbct Image Proxima Studio 400
Often benign oral germ causes condition that kills healthy woman
By Melissa Busch
A healthy 52-year-old woman died after developing a pyopneumothorax, caused by a typically benign mouth germ.
October 29, 2025
2025 10 29 Pyopneumothorax 400
Podcast: What impact will the merger of dental examining boards have on dentistry?
By Kevin Henry
Alexander Vandiver, CEO of the American Board of Dental Examiners, discusses licensure changes, exam portability in exams, and what's next for dentistry.
October 29, 2025
Business Handshake Merger David 400
Clinical tip: The importance of lab work for specific dental cases
By DrBicuspid.com staff writers
Dr. Chris Campbell emphasizes the importance of lab work in some dental cases, particularly when treating adolescents or children with trauma.
October 29, 2025
Campbell Chris 400
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