Paulette Spencer, D.D.S., M.S., Ph.D.
Recent Publications (More articles at PubMed)
Park JG, Ye Q, Topp EM, Misra A, Spencer P. Water Sorption and Dynamic Mechanical Properties of Dentin Adhesives with a Urethane-Based Multifunctional Methacrylate Monomer. Dent Mater 25:1569-1575, 2009
Park J, Ye Q, Topp EM, Kieweg SL, Spencer P. Effect of Photoinitiator System and Water Content on Dynamic Mechanical Properties of a Light-Cured bisGMA/HEMA Dental Resin. J Biomed Mater Res Part A 93(4);1245-1251, 2010
Spencer P, Ye Q, Park J, Topp EM, Misra A, Marangos O, Wang Y, Bohaty BS, Singh V, Sene F, Eslick J, Camarda K, Katz JL. Adhesive/Dentin Interface: The Weak Link in the Composite Restoration. Annals of Biomed Eng 38(6):1989-2003, 2010.
Singh V, Misra A, Marangos O, Park J, Ye Q, Kieweg S, Spencer P. Viscoelastic and fatigue properties of model methacrylate based dentin adhesives. J Biomed Mater Res Part B: Appl Biomater 95B; 283-290, 2010.
Pinzon LM, Powers JM, O’Keefe KL, Dusevich V, Spencer P, Marshall GW. Effect of Mucoprotein on the Bond Strength of Resin Composite to Human Dentin. Odontology2011 Apr 23. PMID: 21516294
Marangos, O, Misra A, Spencer P, Katz JL. Scanning acoustic microscopy investigation of frequency-dependent reflectance of acid-etched human dentin using homotopic measurements. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 58(3):585-595, March 2011.
Singh V, Misra A, Marangos O, Park J, Ye Q, Kieweg SL, Spencer P. Fatigue life prediction of dentin-adhesive interface using micromechanical stress analysis. Dent Mater in press.
Jonggu Park, John Eslick, Qiang Ye, Anil Misra, Paulette Spencer The influence of chemical structure on the properties in methacrylate-based dentin adhesives. Dent Mater in press.
Katz JL, Misra A, Marangos O, Ye Q, Spencer P. “Mechanics of Hard Tissues” Chapter 18 in The Biomedical Engineering Handbook, Fourth Edition, Eds. Bronzino/Petersen. Taylor & Francis Group, (2011).
Spencer’s Updated Publications 2005-2007:
Wang Y and Spencer P. Evaluation of the Interface between One-Bottle Adhesive Systems and Dentin by Goldner's Trichrome Stain. Am J Dent 18(1): 66-72, 2005.
Walker MP, Petrie CS, Haj-Ali R, Dumas C, Spencer P, Williams K. Moisture Effect on Polyether and Vinyl Polysiloxane Dimensional Accuracy and Detail Reproduction. J Prosthodontics 14:158-163, 2005.
Haj-Ali, R, Walker MP, Williams K, Wang Y, Spencer P Histomorphologic Characterization of Non-carious and Caries-Affected Dentin/ Adhesive Interfaces. J Prosthodont 15(2):82-88, 2006.
Paulette Spencer, Yong Wang, J Lawrence Katz, Anil Misra. Physicochemical Interactions at the Dentin/Adhesive Interface Using FTIR Chemical Imaging. J Biomed Optics 10(3): 031104-1 to 031104-11, 2005.
Wang Y and Spencer P. Continuing Etching of an All-in-One Adhesive in Wet Dentin Tubules. J Dental Res 84(4):350-354, 2005.
Katz JL, Kinney JH, Spencer P, Wang Y, Fricke B, Walker MP, Friis EA. Elastic Anisotropy of Bone and Dentitional Tissues. J Mater Sci, Mater Med 16(9):803-806, 2005.
Misra A, Spencer P, Marangos O, Wang Y, Katz JL. Parametric Study of the Effect of Phase Anisotropy on the Micromechanical Behavior of Dentin/Adhesive Interfaces. J R Soc Interface 2(3):145-157, 2005.
Katz JL, Misra A, Spencer P, Wang Y, Bumrerraj S, Nomura T, Eppell SJ, Tabib-Azar M. Multiscale Mechanics of Hierarchical Structure/Property Relationships in Calcified Tissues and Tissue/Material Interfaces. Mat Sci Eng C-Bio S 27(3):450-468, 2007.
Wang Y, Spencer P, Hager, C, Bohaty, B. Comparison of Interfacial Characteristics of Adhesive Bonding to Superficial versus Deep Dentin Using SEM and Staining Techniques. J. Dent. 34(1):26-34, 2006.
Wang Y and Spencer P. Interfacial Chemistry of Class II Composite Restorations: Structure Analysis. J Biomed Mater Res A 75(3):580-587, 2005.
Spencer P, Wang Y and Bohaty B. Interfacial Chemistry of Moisture-Aged Class II Composite Restorations. J Biomed Mater Res B: Appl Biomater 77(2): 234-240, May 2006.
Wang Y, Spencer P, Yao X and Ye Q. Effect of Co-Initiator and Water on the Photoreactivity and Photopolymerization of HEMA/Camphoroquinone-Based Reactant Mixtures. J Biomed Mater Res A 78(4):721-728, 2006.
Wang Y, Spencer P and Yao X. Micro-Raman Imaging Analysis of Monomer/Mineral Distribution in Intertubular Region of Adhesive/Dentin Interfaces. J Biomed Optics. 11(2):024005-1 to 024005-7, 2006.
Wang YP, Wang Y, Spencer P. Fuzzy clustering of Raman spectral imaging data with a wavelet-based noise reduction approach. Appl. Spec. 60(7):826-832, 2006.
Ye Q, Spencer P, Wang Y, Misra A. Relationship of Solvent to the Photopolymerization Process, Properties and Structure in Model Dentin Adhesives. J Biomed Mater Res A 80(2):342-350, 2007.
Ye Q, Wang Y, Williams K, Spencer P. Characterization of photopolymerization of dentin adhesives as a function of light source and intensity. J Biomed Mater Res B Appl Biomater 80(2):440-446, 2007.
Wang Y, Spencer P, Walker MP. Chemical profile of adhesive/caries-affected dentin interfaces using Raman microspectroscopy. J Biomed Mater Res A 81(2):279-286, 2007.
Castro VM, Katz JO, Hardman, PK, Glaros AG and Spencer P. In vitro comparison of conventional film and direct digital imaging in the detection of approximal caries. Dentomaxillofacial Radiology 36:138-142, 2007.
Katz JL, Wang Y, Bumrerraj S, Nomura T, Misra A, Eppell SJ, Tabib-Azar M, Spencer P. “Functional Imaging of the Hierarchical Structure/Property Relationships in Bone, Dentin and the Dentin/Adhesive Interface”. In: Handbook of Nanostructured Biomaterials and Their Applications in Nanobiotechnology, Volume 1: Biomaterials, Nalwa HS (ed) American Scientific Publishers, Stevenson Ranch, CA, 2005, p. 1-34.
Spencer P, Wang Y. “Micro-Raman Spectroscopy: Principles and Applications in Dental Research”. In: Fundamentals and Applications of Biophotonics in Dentistry. Series on Biomaterials and Bioengineering, Vol. 4, Kishen A, Asundi A (ed.) Imperial College Press, Chapter 8, pp 209-243, 2007
Katz JL, Spencer P, Wang Y, Misra A, Marangos O, Friis E. Anisotropic Properties of Wood. J Materials Sci 43(1):139-145, 2008.
Parthasarathy R, Thiagarajan G, Yao X, Wang YP, Spencer P, Wang Y. Application of Multivariate Spectral Analyses in Micro-Raman Imaging to Unveil Structure/Chemical Features of the Adhesive/Dentin Interface. J Biomed Optics 13, 1:014020, 2008.
Park JG, Ye Q, Topp EM, Kostoryz E, Wang Y, Kieweg SL, Spencer P. Preparation and Properties of Novel Dentin Adhesives with Esterase Resistance. J Appl Polymer Sci 107:3588-3597, 2008.
Guo X, Wang Y, Spencer P, Ye Q, Yao X. Effects of Water Content and Initiator Composition on Photopolymerization of a Model BisGMA/HEMA Resin. Dent Mater 24(6):824-831, 2008.
Ye Q, Park JG, Topp E, Wang Y, Misra A and Spencer P. In Vitro Performance of Nano-Heterogeneous Dentin Adhesive. J Dent Res 87(9): 829-833, 2008.
Ye Q, Wang Y, Spencer P. Nanophase Separation of Polymers Exposed to Simulated Bonding Conditions. J Biomed Mater Res B: Appl Biomater 88B:339-348, 2009.
Kostoryz EL, Dharmala K, Ye Q, Wang Y, Huber J, Park JG, Snider G, Katz JL, Spencer P. Enzymatic biodegradation of HEMA/BisGMA adhesives formulated with different water content. J Biomed Mater Res B: Appl Biomater 88B:394-401, 2009.
Benavides E, Bilgen M, Al-Hafez B, Alrefae T, Wang Y and Spencer P. High Resolution Magnetic Resonance Imaging and Diffusion Tensor Imaging of the Porcine Temporomandibular Joint Disc. Dentomaxillofacial Radiology 38:148-155, 2009.
Ye Q, Park JG, Topp E, and Spencer P. Effect of Photo-Initiators on the In Vitro Performance of a Dentin Adhesive Exposed to Simulated Oral Environment. Dental Mater 25(4):452-458, 2009.
Marangos O, Misra A, Spencer P, Bohaty B, and Katz JL. Physico-mechanical Properties Determination using Microscale Homotopic Measurement: Application to Sound and Caries Affected Primary Tooth Dentin. Acta Biomaterialia 5:1338-1348, 2009.
Eslick JC, Ye Q, Park J, Topp EM, Spencer P, and Camarda KV. A Computational Molecular Design Framework for Crosslinked Polymer Networks. Computers & Chemical Engineering 33:954-963, 2009.
Park JG, Ye Q, Topp EM, Lee CH, Kostoryz EL, Misra A, Spencer P. Dynamic Mechanical Analysis and Esterase Degradation of Dentin Adhesives Containing a Branched Methacrylate. J Biomed Mater Res B: Appl Biomater 91B:61-70, 2009.
Park JG, Ye Q, Topp EM, Spencer P. Enzyme-catalyzed Hydrolysis of Dentin Adhesives Containing a New Urethane-Based Trimethacrylate Monomer. J Biomed Mater Res Part B: Appl Biomater 91B;562-571, 2009.
Park J, Ye Q, Topp EM, Kieweg SL, Spencer P. Effect of Photoinitiator System and Water Content on Dynamic Mechanical Properties of a Light-Cured bisGMA/HEMA Dental Resin. J Biomed Mater Res Part A, in press.
Park JG, Ye Q, Topp EM, Misra A, Spencer P. Water Sorption and Dynamic Mechanical Properties of Dentin Adhesives with a Urethane-Based Multifunctional Methacrylate Monomer. Dent Mater, in press.
Pinzon LM, Oguri M, O’Keefe KL, Dusevish V, Spencer P, Powers J, Marshall GW. Bond Strength of Adhesives to Dentin Contaminated with Smoker's Saliva. Odontology Volume 98, Number 1, January 2010.