MidWest Drug Development Conference
ONLINE EVENT | Oct. 4-5, 2021
2021-10-04 08:00:00
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New approach improves drug delivery for dental applications

University of South Dakota

Microparticles based on hydroxyapatite, calcium carbonate, or calcium citrate and cross-linked gels loaded with a drug such as eugenol or arginine are able to occlude dentinal tubules and release on-demand a cargo drug to the oral cavity and to the pulp of the tooth, providing both desensitizing, antibacterial or any other effect depending on the drug cargo.

Applications

  • Components of toothpastes, dental floss and other dentifrices intended to address tooth hypersensitivity and prevent tooth decay
  • Topical desensitizing and antibacterial treatments at the dentist’s office

Advantages

  • Dual use of materials for tooth desensitization and drug delivery
  • The rate of drug release sharply increases under acidic conditions characteristic for the tooth areas affected by bacteria and starting to decay
  • Nontoxic but unstable calcium carbonate microparticles are now available for tooth desensitization and drug delivery due to our method of their stabilization with nontoxic casein

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MIDWEST DRUG DEVELOPMENT CONFERENCE
Bringing together industry and the best university drug development researchers in the Midwest
An Online Event
Oct. 4-5, 2021

Latest News
  • Presentation schedule set for 2021 September 21, 2021
  • MWDD moves to a virtual event in 2021 August 17, 2021
  • Sponsorship, presentation slots nearly full July 29, 2021
  • Registrations are now open for 2021 March 25, 2021
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