Nancy A. Melville

Immune System
Inflammation key to understanding periodontal disease
In the quest to better understand the causes of periodontal disease, researchers are making big strides on two key fronts: understanding the nature of the bacteria that stimulate gingival inflammation, and the genetic and physiologic foundations that can determine the body's response to that stimulus.
February 14, 2012
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Restorations
Dentists balk at referring implant patients to endodonists
When it comes to referring patients for dental implants, the majority of general dentists say they would not choose an endodontist, according to a new survey published in the Journal of Endodontics. What is prompting their reluctance?
August 18, 2011
2008 09 29 16 08 46 67 Thumbsupanddown
Restorations
Oolong tea polyphenols help prevent dental caries
Researchers from the Osaka University Graduate School of Dentistry previously demonstrated that oolong tea extract reduced plaque accumulation and inhibited the development of experimental dental caries in rats. A more recent study tested the theory in humans.
August 8, 2011
2011 08 08 15 51 14 20 Teacup Teapot 70
Whitening
Behavioral therapies ease women's TMD pain
Temporomandibular disorder (TMD) pain-control strategies that target women's hormonal cycles appear to be ineffective, according to a study in Pain. But the study authors were encouraged by the potential benefits of cognitive-behavioral therapy for female patients with TMD-related pain.
July 20, 2011
2009 01 22 10 36 53 572 Older Woman 70
Restorations
Physics Forceps take the trauma out of tooth extractions
A biomechanical reaction is at the heart of this novel atraumatic extraction device, according to a presentation at the recent Western Regional Dental Conference. All it takes is a little patience.
March 14, 2011
2011 03 14 14 23 02 392 Golden Misch Physics Forceps 70
Endodontics
Self-adjusting file cleans, shapes, irrigates canal
A novel endodontic technology system streamlines the root canal process and reduces file breakage, according to a presentation March 5 at the Western Regional Dental Convention in Phoenix.
March 7, 2011
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Top Stories
Dental Hygienist Patient Igor Kardasov
Scope of Practice
U.S. oral health is at a standstill. Hygienists may be the answer
Are dental hygienists the answer to making care more accessible in the U.S.?
Energy Work Jaw Karelnoppe
Oral & Maxillofacial Surgery
This healing technique may ease pain after 3rd-molar surgery
Lung General 400
Infection Control
Lower post-surgery pneumonia rates tied to oral health
Handcuffs Money Financial Crime Teacher Photo
Legal Issues
Ex-dental manager gets lengthy prison term
Boy Bullied Monkey Business
Pediatrics
Missing teeth may make kids targets for bullies
More in Home
U.S. oral health is at a standstill. Hygienists may be the answer
By Melissa Busch
Are dental hygienists the answer to making care more accessible in the U.S.?
September 16, 2025
Dental Hygienist Patient Igor Kardasov
This healing technique may ease pain after 3rd-molar surgery
By Melissa Busch
A healing therapy that involves a transfer of energy via gentle touch may be linked to a reduction in pain after wisdom tooth surgery, according to a study.
September 16, 2025
Energy Work Jaw Karelnoppe
Lower post-surgery pneumonia rates tied to oral health
By Ava Barros
A presurgery guided oral care routine may cut patients' pneumonia risk and shorten hospital stays, reports a study in PLoS One.
September 16, 2025
Lung General 400
Ex-dental manager gets lengthy prison term
By Melissa Busch
A former dental manager, who served time for similar offenses, was sentenced for allegedly defrauding two Florida practices where she worked.
September 15, 2025
Handcuffs Money Financial Crime Teacher Photo
Missing teeth may make kids targets for bullies
By Karie Neeley Anderson
Children from low-income backgrounds with tooth loss may be nearly twice as likely to be bullied.
September 15, 2025
Boy Bullied Monkey Business
This may protect juice from decaying teeth
By Ava Barros
A PLoS One study reported that juice briefly alters oral lubrication. The results offer new insight into saliva’s role in protecting tooth enamel and its response to sugar.
September 15, 2025
Apple Juice Woman Drobot Dean
Do’s and don’ts for increasing production
By Dr. Roger P. Levin
Is your practice operating at peak capacity? Dr. Roger P. Levin breaks down how to increase your practice production by as much as 50%.
September 15, 2025
Levin Practice Success 400
Ultrasound may zap biofilms in the future
By Ava Barros
High-intensity focused ultrasound might be effective in eliminating biofilms from titanium dental implant surfaces, reports research recently published in the International Journal of Implant Dentistry.
September 12, 2025
Ultrasound Probe2
How to keep your RCM moving when dental patient flow slows
By Estela Vargas
Use seasonal patient lulls to improve your revenue cycle management (RCM) and finish the year strong, writes Estela Vargas, CRDH.
September 12, 2025
Vargas Estela 400
5 steps to instantly find the dental career you've always wanted
By Melissa K. Turner
Dental professionals can fast-track their career through networking, smart social media, and polished personal branding, writes Melissa K. Turner, RDH.
September 12, 2025
Turner Melissa 400 Nl
Dr. Tom Giacobbi on patient communication and personalization
By Kevin Henry
Dr. Tom Giacobbi is back with another quick tip, this time focusing on the power of personalized treatment recommendations for your patients.
September 12, 2025
Just A Minute Doc 400
Dental students may not be ready for emergencies
By Melissa Busch
Dental students report being moderately prepared -- at best -- to handle medical emergencies, highlighting gaps in training, according to a study.
September 11, 2025
2 Clinicians Patient Curing Viacheslav Yakobchuk 400
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