Sung Han and Shijia Liu

Opioids
Mouse study findings could lead to safer pain meds
A team of neurobiologists discovered a brain circuit in mice that underlies the connection between pain, anxiety, and breathing. If similar neurons are found in humans, it could pave the way for safer pain-relieving medications -- and potentially reduce opioid overdose deaths.
February 7, 2022
2022 02 08 04 33 3259 2022 02 08 Mouse Brain 2 20220208045950
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Top Stories
Handcuffs Money Financial Crime Teacher Photo
Legal Issues
Imposter dentist accused of scamming patients out of $4M
A self-proclaimed "veneer specialist" who was charged with illegally practicing dentistry without a license for years allegedly scammed clients out of $4 million.
Dermatitis Mouth ольга шефер
Oral-Systemic Link
Do you know the hypersensitivity risks of antiseptic rinses?
Dr Bicuspid Podcast 400
Smile Design
Differentiating dental patients who aren't ready vs. those who aren't interested
Woman Dentures Nenad
Vulnerable Populations
Tooth loss may be linked to sarcopenia
Legal Scales
Legal Issues
New trial date set for dentist accused of covering up murder
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Imposter dentist accused of scamming patients out of $4M
By Melissa Busch
A self-proclaimed "veneer specialist" who was charged with illegally practicing dentistry without a license for years allegedly scammed clients out of $4 million.
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Do you know the hypersensitivity risks of antiseptic rinses?
By Ava Barros
More patients are experiencing hypersensitivity effects like chronic hives to topical antiseptics, especially with chlorhexidine.
December 10, 2025
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Differentiating dental patients who aren't ready vs. those who aren't interested
By DrBicuspid.com staff writers
Patients all too commonly refuse treatment. Dr. Paul Homoly guides talking points when reticence stems from life events versus noninterest.
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Tooth loss may be linked to sarcopenia
By Ava Barros
Edentulism may share a link with age-related muscle mass loss, reports new research. And routine health screenings may ID high-risk individuals.
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New trial date set for dentist accused of covering up murder
By Melissa Busch
A dentist accused of helping his son cover up the 2023 murder of a 38-year-old woman will not have his day in court until 2026.
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Bariatric surgery may raise oral disease risk
By Ava Barros
Bariatric surgery may alter the microbiota in patients, magnifying their risk of periodontal and other dental diseases.
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Why dentists must have the hard conversation about dental team members now
By Kelly Tanner, PhD, RDH
Rising labor costs demand frank discussion about performance and culture, says Kelly Tanner, PhD, RDH. Delays will be costly.
December 9, 2025
Kelly Tanner 400
Podcast: Dr. Martin Mendelson on transforming dentistry through behavioral science
By DrBicuspid.com staff writers
In this podcast, Dr. Martin Mendelson shares actionable steps clinicians can take to banish burnout and step into being effective leaders.
December 9, 2025
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Tackling the senior oral healthcare crisis
By Dr. Candace Mitchell, Dr. Richard Gesker, MBA, Dr. Monique Powell-Davis
Millions of seniors lack dental coverage, risking serious health complications. One partnership is transforming oral health access for older adults.
December 9, 2025
Adobe Stock/Angelov.
Dentist accused of disfiguring patients ordered to pay $9.5M
By Melissa Busch
A judge ordered a dentist to pay $9.5 million to two dozen former patients who claim they were permanently disfigured after treatment.
December 8, 2025
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Did you know this may speed up tooth eruption?
By DrBicuspid.com staff writers
Elevated levels of a certain hormone in utero may hasten how early and how many teeth erupt in infants before the age of 6 months.
December 8, 2025
Adobe Stock/ake1150.
Which rebate will get you the most dental patients?
By Ava Barros
Researchers tested offering rebates of four varying amounts and reported that discounts above this amount spurred visits among irregular dental patients.
December 8, 2025
Dental Patient Receipt Oscar
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