Six Lessons Approach Podcast by Dr. David Alleman

With the invention of new materials for restorative dentistry, new techniques for application were needed. Research in bonding to dentin showed bond strengths that approached the cohesive strength of a tooth, but getting this research into the hands of practicing dentists was another process entirely. As Dr. David Alleman was learning and researching new protocols in adhesive dentistry, his questions about why debonds occurred in select areas of the tooth led to his formulation of the concepts of the hierarchy of bondability and decoupling with time, all while creating his Six Lessons Approach to Biomimetic Restorative Dentistry. These new concepts that built on a foundation of dental research from the past four decades gave dentists anywhere the ability to bond predictably to deep dentin and restore the tooth in a way that mimicked the form and function of a natural tooth: biomimetic dentistry. Send us a textStudy with Dr. David Alleman in 2025:Biomimetic Mastership - class starts September 15. Learn more and register at allemancenter.com/mastershipIn-Person SLA Workshop Dates:October 24-25December 12-13Learn more and register at allemancenter.com/trainingInstagram @david.alleman.dds@davey_alleman_dmd@allemancenter.comYouTube@allemancenter

Dental research developments don’t happen overnight. The key players in dental research — university faculty, dental product manufacturers and the practitioners who adopt this research — work in varying capacities with the overall goal of improving dental outcomes for patients. Yet there is often a disconnect, slowing the lines of communication.In this episode Dr. David Alleman discusses leading universities who have contributed to the field of dental research, how dental manufacturers have influenced scientific developments and the gaps his own literature review filled when developing his Six Lessons Approach for practicing dentists.Send us a textStudy with Dr. David Alleman in 2025:Biomimetic Mastership - class starts September 15. Learn more and register at allemancenter.com/mastershipIn-Person SLA Workshop Dates:October 24-25December 12-13Learn more and register at allemancenter.com/trainingInstagram @david.alleman.dds@davey_alleman_dmd@allemancenter.comYouTube@allemancenter

Dr. Charley Cox was one of the early contributors to adhesive dental research, specifically in the field of histology. During the development of adhesive dentistry, Dr. Cox studied long-term pulp health in non-human primates, identified immune responses that confirmed Martin Brannstrom’s hydrodynamic theory of pain and connected internationally with adhesive dental researchers like Takao Fusayama, Stefan Paul and Sema Belli. Dr. Cox’s dental research contributions are to this day still largely unincorporated into adhesive dental applications. In creating his Six Lessons Approach to Biomimetic Restorative Dentistry, Dr. David Alleman found Dr. Cox’s research to be instrumental in answering questions about preserving pulp health and preventing reinfection. Send us a textStudy with Dr. David Alleman in 2025:Biomimetic Mastership - class starts September 15. Learn more and register at allemancenter.com/mastershipIn-Person SLA Workshop Dates:October 24-25December 12-13Learn more and register at allemancenter.com/trainingInstagram @david.alleman.dds@davey_alleman_dmd@allemancenter.comYouTube@allemancenter

Referred dental pain can be difficult for practitioners to diagnose without an understanding of the cause of dental pain and how teeth respond to different pathologies. Referred dental pain is caused by real symptoms that need to be treated, and in this episode Dr. David Alleman discusses types of referred dental pain, tips for diagnosing cracks under restorations and procedures for eliminating post-operative sensitivity through biomimetic restorative dentistry.Article referenced in this episode:Brannstrom M. The hydrodynamic theory of dentinal pain: sensation in preparations, caries, and the dentinal crack syndrome. Journal of Endodontics. 1986;12(10):453-457Send us a textStudy with Dr. David Alleman in 2025:Biomimetic Mastership - class starts September 15. Learn more and register at allemancenter.com/mastershipIn-Person SLA Workshop Dates:October 24-25December 12-13Learn more and register at allemancenter.com/trainingInstagram @david.alleman.dds@davey_alleman_dmd@allemancenter.comYouTube@allemancenter

As new dental materials are developed, manufacturers and key opinion leaders play a role in how widely those products are adopted. Manufacturers market new products, but key opinion leaders and teachers also influence practitioners by comparing the benefits of various materials and lending their expertise.In this episode Dr. David Alleman discusses his early introduction to adhesive materials, how his role models and mentors led him to a growing network of key opinion leaders in the dental materials community and his own experience of growing from a young dentist to a teacher and key opinion leader in the field of biomimetic restorative dentistry.Send us a textStudy with Dr. David Alleman in 2025:Biomimetic Mastership - class starts September 15. Learn more and register at allemancenter.com/mastershipIn-Person SLA Workshop Dates:October 24-25December 12-13Learn more and register at allemancenter.com/trainingInstagram @david.alleman.dds@davey_alleman_dmd@allemancenter.comYouTube@allemancenter

Popular during the early years of adhesive dentistry, chemical-cure dentin bonding systems have since become less common with the rise of light-curing, but they still serve a purpose when restoring the pulp chambers of endodontically treated teeth. In this episode Dr. David Alleman discusses the polymerization dynamics of chemical-cure and light-cure adhesives and how that impacts their effectiveness in different aspects of a successful adhesive restoration.Article referenced in this episode:Toshifumi Kuroe, Kana Tachibana, Yukinori Tanino, Noriyuki Satoh, Noboru Ohata, Hidehiko Sano, Nobuo Inoue, Angelo A Caputo, Contraction stress of composite resin build-up procedures for pulpless molars. J Adhes Dent. 2003 Spring;5(1):71-7.S Deliperi, D Alleman, D Rudo. Stress-reduced Direct Composites for the Restoration of Structurally Compromised Teeth: Fiber Design According to the "Wallpapering". Oper Dent. 2017 May/Jun;42(3):233-243. doi: 10.2341/15-289-T. TechniqueAt 12:35 Dr. Alleman creates illustrations to demonstrate air inhibition. To view this video, watch the episode on YouTube https://youtu.be/Y1xHishKlOo or search for Six Lessons Approach Podcast.Send us a textStudy with Dr. David Alleman in 2025:Biomimetic Mastership - class starts September 15. Learn more and register at allemancenter.com/mastershipIn-Person SLA Workshop Dates:October 24-25December 12-13Learn more and register at allemancenter.com/trainingInstagram @david.alleman.dds@davey_alleman_dmd@allemancenter.comYouTube@allemancenter

How does peer-reviewed literature make it into the hands of practicing dentists? Sometimes it doesn’t. Other times research can be misinterpreted and applied incorrectly. The process of analyzing and applying current research is time consuming for practitioners to the point where new dental findings often fail to be widely adopted in practice.Reminiscing on his first meetings with researchers John Purk and Jack Ferracane, Dr. David Alleman discusses how synthesizing research into practical protocols requires a deep understanding of how research is conducted and a treatment-focused view of how different protocols interact with others. Without this perspective, research may be applied incorrectly, but with productive conversations and large-scale clinical examples, his Six Lessons Approach protocols show how using current literature to benefit patient outcomes is possible.Send us a textStudy with Dr. David Alleman in 2025:Biomimetic Mastership - class starts September 15. Learn more and register at allemancenter.com/mastershipIn-Person SLA Workshop Dates:October 24-25December 12-13Learn more and register at allemancenter.com/trainingInstagram @david.alleman.dds@davey_alleman_dmd@allemancenter.comYouTube@allemancenter

Evidence-based dentistry aims to bring current dental research into daily practice, but the process of adopting new findings and translating them into protocols is a complicated and time-consuming process. Dr. David Alleman discusses how dentists should approach literature and what to keep in mind when considering adopting findings into their own practice. From his own experience of wading through the sea of dental research, Dr. David Alleman created the Biomimetic Mastership, a comprehensive program that trains doctors in evidence-based dentistry while teaching them how to study and understand dental literature for themselves. Most practitioners do not have time to devote the thousands of hours he spent during his literature review of advanced adhesive principles, so the Biomimetic Mastership distills this science and puts it in the hands of practitioners.Article referenced in this episodeY Shono, T Ogawa, M Terashita, R M Carvalho, E L Pashley, D H Pashley. Regional measurement of resin-dentin bonding as an array. J Dent Res. 1999 Feb;78(2):699-705.M  Nakajima, K Hosaka, M Yamauti, R Foxton, J Tagami. Bonding durability of a self-etching primer system to normal and caries-affected dentin under hydrostatic pulpal pressure in vitro. Am J Dent. 2006 Jun;19(3):147-50.R Kishikawa,, A Koiwa, H Chikawa, E Cho, N Inai, J Tagami. Effect of cavity form on adhesion to cavity floor. Am J Dent. 2005 Dec;18(6):311-4.Send us a textStudy with Dr. David Alleman in 2025:Biomimetic Mastership - class starts September 15. Learn more and register at allemancenter.com/mastershipIn-Person SLA Workshop Dates:October 24-25December 12-13Learn more and register at allemancenter.com/trainingInstagram @david.alleman.dds@davey_alleman_dmd@allemancenter.comYouTube@allemancenter

Biomimetic dentistry can be defined by three main principles: preserve pulp vitality, conserve critical tooth structure and fully connect the tooth at 30 MPa or more. Mimicking nature (biomimetic) is about scientific analysis of how natural teeth function and replicating those principles during the restorative process. This isn’t art; this is science. In this episode Dr. David Alleman discusses the research behind understanding how a natural tooth functions and how practitioners can replicate that to improve clinical outcomes with biomimetic restorative dentistry.Article referenced in this episodeWang RZ, Weiner S. Stain-structure relations in human teeth using Moire fringes. J of Biomechanics. 1998;31:135-141.Alleman D, Magne P, A systematic approach to deep caries removal endpoints PSZ. Quintessence Intl. 2012;43(3):197-208.Send us a textStudy with Dr. David Alleman in 2025:Biomimetic Mastership - class starts September 15. Learn more and register at allemancenter.com/mastershipIn-Person SLA Workshop Dates:October 24-25December 12-13Learn more and register at allemancenter.com/trainingInstagram @david.alleman.dds@davey_alleman_dmd@allemancenter.comYouTube@allemancenter

Does biomimetic dentistry mean to mimic how teeth look? It can, but there is more to it than that. Dr. David Alleman discusses the evolution of cosmetic dentistry and its intersection with minimally invasive dentistry, adhesive dentistry and biomimetic dentistry. During his own research and teaching of biomimetic dentistry, Dr. Alleman met and taught a number of cosmetic dentists, including Joe Willardson, a longtime colleague, teaching partner and friend whose life and work is remembered after news of his passing in January 2025. Our thoughts and sympathies are with his family and friends.Send us a textStudy with Dr. David Alleman in 2025:Biomimetic Mastership - class starts September 15. Learn more and register at allemancenter.com/mastershipIn-Person SLA Workshop Dates:October 24-25December 12-13Learn more and register at allemancenter.com/trainingInstagram @david.alleman.dds@davey_alleman_dmd@allemancenter.comYouTube@allemancenter