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
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Man arrested for torching orthodontics practice
A 62-year-old man was arrested for suspected arson and burglary after he was allegedly found inside an orthodontics practice set ablaze.
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Man arrested for torching orthodontics practice
By Melissa Busch
A 62-year-old man was arrested for suspected arson and burglary after he was allegedly found inside an orthodontics practice set ablaze.
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Time for a dental care protocol for heart transplant patients?
By Ava Barros
Severe gum disease was linked to a higher risk of sepsis in heart transplant patients.
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Shopping for a new credit card processor won't lower your fees
By Emily Edwards
Shopping for a new credit card processor rarely cuts costs, says Emily Edwards of Verisave. Here's how to reduce processing fees.
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Choosing the right adviser for acquiring a dental practice
By Bruce Bryen, CPA, CVA
When buying a dental practice, choosing an adviser who doesn't truly understand the industry could cost you dearly, says Bruce Bryen, CPA, CVA.
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Man accused of botched dental procedures sentenced
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A man who posed as a dentist and left one woman with a third of her teeth was sentenced in a plea deal.
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A mother’s vitamin D stores may influence a child’s risk of developing early childhood caries, new research suggests.
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Dental insurance may offer more benefits than good teeth
By Melissa Busch
Individuals reported seeing a surprising upside to having dental insurance, according to a new report.
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Gum disease remains a major cause of tooth loss in the U.S., with the highest rates in these two states, reports a Journal of the American Dental Association study.
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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.
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Differentiating dental patients who aren't ready vs. those who aren't interested
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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.
December 10, 2025
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