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Rodrigo A. Giacaman Sarah

Full Professor

UNIVERSIDAD DE TALCA

Talca, Chile

Microbiology of caries. Diet and nutrients in caries and microbial dynamics. Caries randomized controlled clinical studies. Caries and quality of life in the elderly, Epidemiology of Caries. Minimally invasive caries treatment.

Oral Biology, University of Minnesota. Estados Unidos, 2007
DDS, UNIVERSIDAD DE CHILE. Chile, 1994
Oral Rehabilitation, Certified Prosthodontics, UNIVERSIDAD DE CHILE. Chile, 1999

Full Professor Full Time

UNIVERSIDAD DE TALCA

Health Sciences

Talca, Chile

1997 - A la fecha

Supervisor Dentist Part Time

CONSALUD

Santiago, Chile

1995 - 1999
Especialista en Rehabilitación Oral Part Time

Práctica Privada

Talca, Chile

1995 - A la fecha

- Undergraduate Student Advisor: More than 60 mentored theses.
- Graduate Students Advisor: MSc, PhD students in Chile (3), Argentina (1) and Brazil (3).
- Thesis committee member: Undergraduate, MSc and PhD students at the University of Talca and the University of Chile.

Best Student of the Program

UNIVERSIDAD DE CHILE

Chile, 1994

Specialization Program in Oral Rehabilitation, Prosthodontics. Graduate School. Faculty of Dentistry. University of Chile Santiago, Chile. September, 1999
First Place AADR/Unilever Hatton Awards, 2008

36th Annual Meeting & Exhibition of the AADR.

Estados Unidos, 2008

Post-Doctoral and Senior categories
Finalist IADR/Unilever Hatton Awards

86th Annual Meeting & Exhibition of the IADR.

Chile, 2008

-
Profesor Honorario

UNIVERSIDAD DE BUENOS AIRES

Argentina, 2021

Nombrado como profesor honorario de la Facultad de Odontología
Adjunct Professor

UNIVERSITY OF PENNSYLVANIA

Estados Unidos, 2022

Nombrado como profesor adjunto en Penn Medicine. Miembro del equipo académico del Mater's in Global Oral Health.
Visiting Professor

VRIJE UNIVERSITEIT

Holanda

Visiting Professor ACTA, U. Amsterdam and Vrije Universiteit Amsterdam, Netherlands
Outstanding Scientist Recognition of the IADR/Latin American Region 2023

International Association for Dental Research (IADR)

Colombia, 2023

• Reconocimiento a Investigador Destacado de la Región Latinoamericana 2023 • International Association for Dental Research (IADR) • IADR / Latin American Region • Bogotá, Colombia, 24 de junio de 2023


Assessment of a New Tool to Monitor Oral Hydration and Dry Mouth: FishburneTabs Giacaman, Rodrigo A.; Castillo-Hormazabal, Ana; Gambetta-Tessini, Karla; Mahn-Arteaga, Gustavo; Dodds, Michael W. J.; Preshaw, Philip; Leon, Soraya Article ISI ORAL DISEASES (2026)
Efficacy of topical strategies to prevent the onset of root caries lesions: an in vitro study Valenzuela-Ramos, Ricardo; Leon, Soraya; Giacaman, Rodrigo A. Article ISI ODONTOLOGY (2026)
Synthesis and characterization of a new 2-iminothiolate-modified dimethacrylate monomer with potential dental applications Pineda Mejia, Rodrigo; Giraldo Morales, Luis Fernando; Amalraj, John; Giacaman, Rodrigo A.; Santos, Leonardo Silva Article ISI RSC ADVANCES (2026)
Validity of spot urine samples for estimating systemic fluoride exposure in children across diverse fluoridation modalities Zohoori, Fatemeh Vida; Buzalaf, Marilia Afonso Rabelo; Maguire, Anne; Sanderson, Roy; Giacaman, Rodrigo A.; Martignon, Stefania; Beltran, Edgar O.; Vasquez, Yaysa; Eskandari, Fatemeh; Kronic, Jelena; et al. Article ISI INTERNATIONAL JOURNAL OF HYGIENE AND ENVIRONMENTAL HEALTH (2026)
Assessing Total Fluoride Intake in Children: Reliability of Commonly Used Methods Zohoori, FV; Buzalaf M.A.R.; Maguire, A; Sanderson R.; Giacaman RA; Martignon S.; Beltran, EO; Eskandari, F; Kronic, J; Gambetta-Tessini K.; et al. Article ISI SCOPUS Community Dentistry and Oral Epidemiology (2025)
Caries Risk Assessment by Dental Students and Dentists in the Netherlands: A Survey Study to Assess Knowledge and Implementation Volgenant C.M.C.; Giacaman RA; Persoon I.F.; Doméjean, S; de Soet, H Article ISI CARIES RESEARCH (2025)
Cariology-Competency Teaching Among Latin American Dental Schools Implementing the Regional Curriculum Framework: COM-B Analysis Sanabria, A.; Cortés A; Jácome-Liévano, S; Avila, V; Abreu-Placeres, N; Aránguiz, V; Carletto-Körber, F; Giacaman RA; Polanco C.; Pozos-Guillén, A; et al. Article ISI SCOPUS European Journal of Dental Education (2025)
Circadian fluctuations in saliva biochemical composition: A pilot study Lozano CP; García-Manríquez, N.; Gambetta-Tessini K.; Giacaman RA Article ISI SCOPUS Chronobiology International (2025)
Dynamics of root caries in older adults using high-fluoride toothpaste Leon S.; Gomez N.; Gambetta-Tessini K.; Giacaman RA Article ISI SCOPUS Journal of Dentistry (2025)
ICDAS Adaptation for Early Childhood Caries: An Epidemiological Study in 11 Latin American Countries Villena R.S.; Bordoni, N; Acevedo A.M.; Ãlvarez L.; Cepeda V.; Chirife, T; GÃ¡lvez Ã.; Giacaman RA; Gomez S.; Gudiño-Fernández, S; et al. Article ISI SCOPUS JDR Clinical and Translational Research (2025)
Preliminary Validation of an Ageism Scale for Dental Students in Chile LeÃ³n; S.; Araya-Bustos; F.; Gambetta-Tessini; K.; Moraga; F.; Uribe; D.; Marchini; L.; Giacaman; R.A. Article ISI SCOPUS Special Care in Dentistry (2025)
Current status of geriatric dentistry education in selected dental schools in Latin America and the Caribbean LeÃ³n; S.; Giacaman; R.A.; Araya-Bustos; F.; Venegas; S.; Saavedra; N.; Hugo; F.N.; de Marchi; R.J.; MuÃ±oz; M.-F.; Salazar; C.; CastrejÃ³n-PÃ©rez; et al. Article ISI SCOPUS Gerodontology (2024)
Meta-Analysis of Global Distribution of Root-Caries Prevalence in Middle-Aged and Elderly Maklennan, A; Borg-Bartolo R.; Roccuzzo A.; Salerno, C; Raabe, MK; Monterubbianesi, R; Wierichs, RJ; Esteves-Oliveira, M; Giacaman RA; Campus G. Article ISI SCOPUS Caries Research (2024)
Anticaries properties of natural berries: systematic literature review Fernandez Morales, Marta; GIACAMAN-SARAH, RODRIGO ANDRES Article ISI SCOPUS NUTRITION REVIEWS (2023)
Caries Experience in Elderly People Consuming a Milk-based Drink Nutritional Supplement, a Cross Sectional Study. Clavijo, Ignacio; Arthur, Rodrigo A.; Maltz, Marisa Article ISI SCOPUS Caries Research (2023)
Core Cariology Curriculum Framework in Spanish for Latin American dental schools: development and consensus Martignon, Stefania; Cortes, Andrea; Velasco, Karina; Abreu-Placeres, Ninoska; Bullen, Miriam; Sampaio, Fabio; Ella Fernandez, Constanza; Garcia, Mauricio; Gonzalez-Montero, Monica; Gudino-Fernandez, Sylvia; et al. Article ISI SCOPUS Brazilian Oral Research (2023)
Editorial: Dental caries and periodontal diseases as non-communicable chronic diseases Rosing, Cassiano; Randall, Cameron Article ISI SCOPUS Frontiers in Oral Health (2023)
Epidemiology of Coronal Caries Article SCOPUS Monographs in Oral Science (2023)
Glycerol metabolism supports oral commensal interactions Anderson, David Article ISI SCOPUS ISME Journal (2023)
Saliva Decreases Sucrose-Induced Cariogenicity in an Experimental Biological Caries Model Umana, Rodrigo; Mira, Alex Article ISI SCOPUS Microorganisms (2023)
Situational diagnosis of policies in Latin American and Caribbean countries for the use of fluoride and reduction of sugar consumption Prado, Ivana Meyer; Guarnizo-Herreno, Carol C.; Acevedo, Ana Maria; Castillo, Jorge Luis; Ricomini-Filho, Antonio Pedro; Bonecker, Marcelo Article ISI SCOPUS Brazilian Oral Research (2023)
The COVID-19 Pandemic and Dental Professionals' Infection Risk Perception: An International Survey Jenni, Magdalena Marie Luise; Betancourt, Marcela Diaz; Cagetti, Maria Grazia; Manton, David John; Douglas, Gail V.A.; Carvalho, Joana Christina; Wolf, Thomas G.; COVIDent Collaboration Grp Article ISI SCOPUS Journal of Clinical Medicine (2023)
Detection of Cavitated Proximal Carious Lesions in Permanent Teeth: A Visual and Radiographic Assessment Article ISI SCOPUS Caries Research (2022)
Effect of liners on composite resin microleakage after selective carious lesion removal: An experimental study Muñoz-Sandoval, Cecilia; Gambetta-Tessini, Karla; Rodriguez-Jaque, Claudia; Bravo-Cavicchioli, Daniel; Giacaman, Rodrigo A. Article SCOPUS Journal of Oral Research (2022)
Extended biofilm formation time by Streptococcus sanguinis modifies its non- cariogenic behavior, in vitro Diaz-Garrido, Natalia; Lozano, Carla Paola; Kreth, Jens; Giacaman, Rodrigo Andres Article ISI SCOPUS Brazilian Oral Research (2022)
Global prevalence of edentulism and dental caries in middle-aged and elderly persons: A systematic review and meta-analysis Borg-Bartolo R.; Roccuzzo A.; Molinero-Mourelle P.; Chaurasia A.; Koca-Ünsal, R. B.; Tennert C. Article ISI SCOPUS JOURNAL OF DENTISTRY (2022)
Proposal for a Conceptual Framework for the Development of Geriatric Dentistry Giacaman, R. A. Article ISI SCOPUS Journal of Dental Research (2022)
Sinopsis de la Situaciï¿½n de Salud Oral en Chile - Parte IV: Traumatismo Dentoalveolar. Camila Corral-Nï¿½ï¿½ez; Paula van Treek; Alicia Morales; Gisela Jara; Fabiola Werlinger; Rodrigo Cabello; Iris Espinoza; Rodrigo A. Giacaman; Ximena Lee; Paola Carvajal; et al. Article SCIELO (2022)
Community interventions and strategies for caries control in Latin American and Caribbean countries Filho A.P.R.; ChÃƒÂ¡vez B.A.; Giacaman RA; FrazÃƒÂ£o P.; Cury J.A. Article SCOPUS Brazilian Oral Research (2021)
Fluoride bioavailability on demineralized enamel by commercial mouth rinses Valdivia-Tapia A.C.; Botelho J.N.; Tabchoury C.P.M.; Ricomini-Filho A.P.; Giacaman RA; Cury J.A. Article SCOPUS Brazilian dental journal (2021)
Fluoride bioavailability on demineralized enamel by commercial mouthrinses Valdivia-Tapia A.C.; Botelho J.N.; Tabchoury C.P.M.; Ricomini-Filho A.P.; Giacaman RA; Cury J.A. Article SCOPUS Brazilian dental journal (2021)
Fluoride concentration in mouth rinses marketed in Chile and Brazil, and a discussion regarding their legislations Valdivia-Tapia A.C.; Botelho J.N.; Giacaman RA; Tabchoury C.P.M.; Cury J.A. Article SCOPUS Brazilian Oral Research (2021)
An assessment of three contemporary dental caries epidemiological instruments: a critical review Frencken, Jo E.; Leal, Soraya C. Article ISI SCOPUS British Dental Journal (2020)
Anti-caries effect of fluoridated milk-based drink consumed by older adults on an in vitro root caries experimental model Castro R.J.; Maltz M.; Arthur R.A.; Giacaman RA Article SCOPUS Archives of Oral Biology (2020)
Competition and Caries on Enamel of a Dual-Species Biofilm Model with <i>Streptococcus mutans</i> and <i>Streptococcus sanguinis</i> Diaz-Garrido, Natalia; Lozano, Carla P.; Kreth, Jens; Giacaman, Rodrigo A. Article ISI SCOPUS Applied and Environmental Microbiology (2020)
How to intervene in the caries process in adults: proximal and secondary caries? An EFCD-ORCA-DGZ expert Delphi consensus statement Schwendicke F.; Splieth C.H.; Bottenberg P.; Breschi L.; Campus G.; DomÃƒÂ©jean S.; Ekstrand K.; Giacaman RA; Haak R.; Hannig M.; et al. Article SCOPUS Clinical Oral Investigations (2020)
Study protocol for an online questionnaire survey on symptoms/signs, protective measures, level of awareness and perception regarding covid-19 outbreak among dentists. A global survey Campus G.; Diaz-Betancourt M.; Cagetti M.G.; Carvalho J.C.; Carvalho T.S.; CortÃƒÂ©s-Martinicorena J.F.; Deschner J.; Douglas G.V.A.; Giacaman R.; Machiulskiene V.; et al. Article SCOPUS International Journal of Environmental Research and Public Health (2020)
Synergism between Corynebacterium and Streptococcus sanguinis reveals new interactions between oral commensals Treerat, Puthayalai; Redanz, Ulrike Article ISI SCOPUS ISME Journal (2020)
When to intervene in the caries process? A Delphi consensus statement Banerjee A.; Splieth C.; Breschi L.; Fontana M.; Paris S.; Burrow M.; Crombie F.; Foster Page L.; GatÃƒÂ³n-HernÃƒÂ¡ndez P.; Giacaman RA; et al. Article SCOPUS British Dental Journal (2020)
Analysis of the characteristics and components for the frailty syndrome in older adults from central Chile. The PIEI-ES study Lobos, German; Bustamante, Miguel; Carlos Japia, Juan; Albala, Cecilia; Fuentes, Eduardo Article ISI SCOPUS ARCHIVES OF GERONTOLOGY AND GERIATRICS (2019)
Cariogenicity of a Milk-Based Drink Used as a Dietary Supplement for Older Adults Using a Root Caries Experimental Model Castro, RJ; Giacaman, RA; Arthur, RA; Maltz, M Article WOS (ex ISI) CARIES RESEARCH (2019)
High fluoride dentifrice for preventing and arresting root caries in community-dwelling older adults: A randomized controlled clinical trial Article ISI SCOPUS JOURNAL OF DENTISTRY (2019)
How to Intervene in the Root Caries Process? Systematic Review and Meta-Analyses Meyer-Lueckel, Hendrik; Machiulskiene, Vita Article ISI SCOPUS CARIES RESEARCH (2019)
Microcavitated (ICDAS 3) carious lesion arrest with resin or glass ionomer sealants in first permanent molars: A randomized controlled trial Article ISI SCOPUS JOURNAL OF DENTISTRY (2019)
Streptococcus mutans and Streptococcus sanguinis Expression of Competition-Related Genes, Under Sucrose Article ISI SCOPUS CARIES RESEARCH (2019)
When to intervene in the caries process? An expert Delphi consensus statement Splieth, Christian; Breschi, Lorenzo; Banerjee, Avijit; Fontana, Margherita; Paris, Sebastian; Burrow, Michael F.; Crombie, Felicity; Page, Lyndie Foster; Gaton-Hernandez, Patricia; Gugnani, Neeraj; et al. Article ISI SCOPUS CLINICAL ORAL INVESTIGATIONS (2019)
Anticaries activity of egg ovalbumin in an experimental caries biofilm model on enamel and dentin Giacaman RA Article SCOPUS Clinical Oral Investigations (2018)
Cariogenicity induced by commercial carbonated beverages in an experimental biofilm-caries model Giacaman RA; Pailahual V.; DÃaz-Garrido N. Article SCOPUS European Journal of Dentistry (2018)
Changes in the strategies for caries management in older adults; a non-invasive alternative Giacaman RA Article SCOPUS Journal of Oral Research (2018)
Creación de un Currículo de Competencias en Cariología para Estudiantes de Pregrado de Odontología en Chile. Rodrigo A. Giacaman; Vicente Aranguiz; Juliana Botelho; Ivonne P. Bustos; Rodrigo Cabello; Yuliana Candiales; Ana María Carrizo; Claudia Carvajal; Ramiro Castro; René Castro; et al. Article SCIELO Revista clínica de periodoncia, implantología y rehabilitación oral (2018)
Distinct Regulatory Role of Carbon Catabolite Protein A (CcpA) in Oral Streptococcal spxB Expression Redanz, Sylvio; Masilamani, Revathi; Cullin, Nyssa; Giacaman, Rodrigo A.; Merritt, Justin; Kreth, Jens Article ISI SCOPUS JOURNAL OF BACTERIOLOGY (2018)
In silico analysis of the competition between Streptococcus sanguinis and Streptococcus mutans in the dental biofilm Tullume-Vergara P.O. Article ISI SCOPUS MOLECULAR ORAL MICROBIOLOGY (2018)
Longer retention time of fluoridated varnishes enhances enamel remineralisation in vitro Giacaman RA; MuÃ±oz-Sandoval C. Article SCOPUS Oral Health and Preventive Dentistry (2018)
Oral health of the Latin American elders: What we know and what we should do-Position paper of the Latin American Oral Geriatric Group of the International Association for Dental Research Leon, Soraya; De Marchi, Renato J.; Tôrres, Luisa H.; Hugo, Fernando N.; Giacaman, Rodrigo A. Article ISI SCOPUS GERODONTOLOGY (2018)
Patterns of use of oral health care services and barriers to dental care among ambulatory older Chilean Article ISI SCOPUS BMC ORAL HEALTH (2017)
Prescribing health to unveil the enemy. Restricting sugars consumption for oral and systemic health Giacaman RA Article SCOPUS Journal of Oral Research (2017)
Preserving healthy teeth throughout the life cycle, the biological asset. Article SCOPUS Journal of Oral Research (2017)
Role of microbial biofilms in the maintenance of oral health and in the development of dental caries and periodontal diseases. Consensus report of group 1 of the Joint EFP/ORCA workshop on the boundaries between caries and periodontal disease Beighton, D; Curtis, MA; Dige, I; Dommisch, H; Ellwood, R; Könönen, E; Marsh P.D.; Meyle, J; Mira A.; Mombelli, A; et al. Article ISI SCOPUS JOURNAL OF CLINICAL PERIODONTOLOGY (2017)
Stability of chemically available fluoride in Chilean toothpastes Article ISI SCOPUS INTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY (2017)
Sugars and beyond. The role of sugars and the other nutrients and their potential impact on caries Article Oral Diseases (2017)
The innate host response in caries and periodontitis Meyle, J; Dommisch, H; Groeger, S; Costalonga, M; Herzberg, M Article ISI SCOPUS Journal of Clinical Periodontology (2017)
Ultra-short version of the oral health impact profile in elderly Chileans De Marchi, RJ Article ISI SCOPUS GERIATRICS GERONTOLOGY INTERNATIONAL (2017)
Enamel and dentine demineralization by a combination of starch and sucrose in a biofilm - caries model BOTELHO, Juliana Nunes; VILLEGAS-SALINAS, Mario; TRONCOSO-GAJARDO, Pía; CURY, Jaime Aparecido Article ISI BRAZILIAN ORAL RESEARCH (2016)
Epidemiología del estado de salud periodontal en la VII Región del Maule, Chile Rodrigo A. Giacaman; Dalila Sandoval Salas; Ivonne P Bustos Alvarez; Miguel A Rojas Cáceres; Rodrigo J Mariño Article ISI SCIELO Revista clínica de periodoncia, implantología y rehabilitación oral (2016)
Flujo salival y caries radicular en adultos mayores autovalentes Soraya León; Erick Castro; Katherine Arriagada Article ISI SCIELO Revista clínica de periodoncia, implantología y rehabilitación oral (2016)
Frequency of sucrose exposure on the cariogenicity of a biofilm-caries model Díaz-Garrido N.; Lozano C.; Giacaman RA Article SCOPUS European Journal of Dentistry (2016)
Geriatric dentistry content in the curriculum of the dental schools in Chile Araya-Bustos F; Ettinger RL Article ISI SCOPUS GERODONTOLOGY (2016)
In situ anticariogenic activity of free fatty acids after sucrose exposure to oral biofilms formed on enamel Giacaman RA; Valenzuela-Ramos R. Article ISI SCOPUS American Journal of Dentistry (2016)
Reality and challenges of the oral health for older adults in Chile and the role of a new discipline: geriatric dentistry Soraya León; Rodrigo A. Giacaman Article ISI SCIELO SCOPUS REVISTA MEDICA DE CHILE (2016)
Salivary protein characteristics from saliva of carious lesionfree and high caries adults. Article Acta Odontol Latinoam. (2016)
The road less traveled - defining molecular commensalism with Streptococcus sanguinis. Raghavan R. Article J. Mol Oral Microbiol. (2016)
Correlation of Streptococcus mutans and Streptococcus sanguinis colonization and ex vivo hydrogen peroxide production in carious lesion-free and high caries adults Giacaman RA; Torres S.; Gómez, Y; Muñoz-sandoval C; Kreth J. Article ISI SCOPUS ARCHIVES OF ORAL BIOLOGY (2015)
Effect of the Probiotic Lactobacillus rhamnosus LB21 on the Cariogenicity of Streptococcus mutans UA159 in a Dual-Species Biofilm Model Fernandez, CE; Giacaman, RA; Tenuta, LM; Cury, JA Article WOS (ex ISI) CARIES RESEARCH (2015)
Impact of rurality on the oral health status of 6-year-old children from central Chile: the EpiMaule study. Article Rural Remote Health (2015)
Sealing Dentin Caries with Resin-Modified Glass Ionomer Decreases Lesion Progression and Bacterial Survival in an Experimental Model Contardo, MS; Muñoz-sandoval C Article ISI SCOPUS Journal of Adhesive Dentistry (2015)
Anticaries effect of an antioxidant-rich apple concentrate on enamel in an experimental biofilm-demineralization model Giacaman RA, Contzen MP, Yuri JA, Muñoz-Sandoval C. Article ISI JOURNAL OF APPLIED MICROBIOLOGY (2014)
Caries experience and use of dental services in rural and urban adults and older adults from central Chile. Quinteros ME, Cáceres DD, Soto A, Mariño RJ, Giacaman RA. Article ISI SCOPUS Int Dent J. . (2014)
Cariogenicity of different commercially available bovine milk types in a biofilm caries model. Giacaman RA, Muñoz-Sandoval C. Article ISI SCOPUS Pediatr Dent. (2014)
Concentración de fluoruro en aguas embotelladas comercializadas en Chile: importancia en caries y fluorosis dental Constanza E Fern; Rodrigo A. Giacaman; Jaime A Cury Article SCIELO SCOPUS REVISTA MEDICA DE CHILE (2014)
Factors related to unmet oral health needs in older adults living in Chile Mariño R, Giacaman RA. Article ISI ARCHIVES OF GERONTOLOGY AND GERIATRICS (2014)
Fatty acid effect on sucrose-induced enamel demineralization and cariogenicity of an experimental biofilm-caries model. Giacaman RA, Jobet-Vila P, Muñoz-Sandoval C. Article ISI SCOPUS Odontology (2014)
Fluoride concentration in bottled waters sold in Chile. Fernández CE, Giacaman RA, Cury JA. Article Rev Med Chil . (2014)
Updated review on methods to determine dental pulp vitality [Wspó?czesne metody oceny stanu miazgi z?bów. Przegl?d pïmiennictwa] Rudzka O.; Giacaman RA; Chalas, R Article SCOPUS Journal of Stomatology (2014)
Validation of the Spanish version of the Oral Health Impact Profile (OHIP-14Sp) in elderly Chileans León S, Bravo-Cavicchioli D, Correa-Beltrán G, Giacaman RA. Article ISI SCOPUS BMC ORAL HEALTH (2014)
Validation of the Spanish version of the oral health impact profile to assess an association between quality of life and oral health of elderly Chileans. León S, Bravo-Cavicchioli D, Giacaman RA, Correa-Beltrán G, Albala C. Article ISI SCOPUS GERODONTOLOGY (2014)
Caries risk assessment in chilean adolescents and adults and its association with caries experience Reyes, PM; Leon, VB Article ISI SCOPUS Brazilian Oral Research (2013)
Cariogenic potential of commercial sweeteners in an experimental biofilm caries model on enamel Campos P.; Muñoz-sandoval C; Castro R.J. Article ISI SCOPUS Archives of Oral Biology (2013)
Cuantificación de bacterias relacionadas con la caries dental en saliva de adultos y adultos mayores RA Giacaman; C Mu; E Bravo Gonz; P Farf Article SCIELO Revista clínica de periodoncia, implantología y rehabilitación oral (2013)
Fluoride content in toothpastes commercialized for children in Chile and discussion on professional recommendations of use Muñoz-sandoval C; Fernandez C; Cury J.A. Article ISI SCOPUS International Journal of Paediatric Dentistry (2013)
Negative ageing stereotypes in students and faculty members from three health science schools. León S, Correa-Beltrán G, Giacaman RA. Article ISI SCOPUS GERODONTOLOGY (2013)
Prevalence of root caries among ambulant older adults living in central Chile. Mariño RJ, Fu CS, Giacaman RA. Article ISI SCOPUS GERODONTOLOGY (2013)
Effect of bovine milk on Streptococcus mutans biofilm cariogenic properties and enamel and dentin demineralization Muñoz-sandoval C; Munoz-Cifuentes M.J.; Giacaman RA; Ccahuana-Vasquez R.A. Article SCOPUS Pediatric Dentistry (2012)
Effect of Fluoridated Milk on Enamel and Root Dentin Demineralization Evaluated by a Biofilm Caries Model Giacaman RA; Muoz M.J.; Ccahuana-Vasquez R.A.; Muoz-Sandoval C. Article ISI SCOPUS Caries Research (2012)
Fermentable carbohydrate dietary consumption measured by a cariogenicity scoring system and caries experience in youth and adults Rodrigo A. Giacaman; Constanza E Fern; Nora, D Article ISI SCIELO SCOPUS REVISTA CHILENA DE NUTRICION (2012)
Short communication: HIV type 1 escapes inactivation by saliva via rapid escape into oral epithelial cells Fasching C.E.; Giacaman RA; Kappes J.C. Article SCOPUS AIDS Research and Human Retroviruses (2012)
Total and soluble fluoride content in commercial dentifrices in Chile Carrera C.A.; Giacaman RA; Muñoz-sandoval C Article ISI SCOPUS Acta Odontologica Scandinavica (2012)
Plausibility of HIV-1 Infection of Oral Mucosal Epithelial Cells. Herzberg MC, Vacharaksa A, Gebhard KH, Giacaman RA, Ross KF. Article Adv Dent Res. (2011)
Association between biofilm-forming isolates of mutans streptococci and caries experience in adults Araneda E.; Padilla C. Article ISI SCOPUS Archives of Oral Biology (2010)
Cleavage of protease-activated receptors on an immortalized oral epithelial cell line by Porphyromonas gingivalis gingipains Giacaman RA Article SCOPUS MICROBIOLOGY-SGM (2009)
Oral keratinocytes support non-replicative infection and transfer of harbored HIV-1 to permissive cells. Vacharaksa A, Asrani AC, Gebhard KH, Fasching CE, Giacaman RA, Janoff EN, Ross KF, Herzberg MC. Article Retrovirology (2008)
Porphyromonas gingivalis induces CCR5-dependent transfer of infectious HIV-I from oral keratinocytes to permissive cells Asrani, AC; Gebhard, KH; Dietrich, EA; Vacharaksa, A; Ross, KF; Herzberg, MC Article ISI SCOPUS RETROVIROLOGY (2008)
Porphyromonas gingivalis selectively up-regulates the HIV-1 coreceptor CCR5 in oral keratinocytes Giacaman RA; Nobbs A.H. Article SCOPUS JOURNAL OF IMMUNOLOGY (2007)


Mineralization Processes in Hard Tissues: Teeth Giacaman RA; Perez V.A.; Carrera C.A. BookWhole SCOPUS Biomineralization and Biomaterials: Fundamentals and Applications (2015)


Authors' Reply "Assessment of a New Tool to Monitor Oral Hydration and Dry Mouth: FishburneTabs" Giacaman, Rodrigo A.; Castillo-Hormazabal, Ana; Gambetta-Tessini, Karla; Mahn-Arteaga, Gustavo; Dodds, Michael W. J.; Preshaw, Philip; Leon, Soraya Letter ISI ORAL DISEASES (2026)
Response to letter to the editor by Jan KÃ¼hnisch Schwendicke F.; Splieth C.; Breschi L.; Banerjee A.; Fontana M.; Paris S.; Burrow M.; Crombie F.; Page L.F.; GatÃƒÂ³n-HernÃƒÂ¡ndez P.; et al. Letter SCOPUS Clinical Oral Investigations (2020)


Dietary supplements for older adults; risk versus benefits for oral health Giacaman RA Note SCOPUS Journal of Oral Research (2018)
The challenge of evaluating the oral health status of older persons in Latin America Giacaman RA; TÃ´rres L.H.N.; Hugo F.N. Note SCOPUS JDR Clinical and Translational Research (2018)


Association between oral health-related quality of life and structural determinants of health among elderly populations. a systematic review and meta-analysis Borg-Bartolo R.; Roccuzzo A.; Gambetta-Tessini K.; Schimmel M.; Molinero-Mourelle P.; Sabatini G.; Ferrillo M.; Esteves-Oliveira, M; Giacaman RA; Tennert C.; et al. Review ISI SCOPUS International Journal for Equity in Health (2025)
Effect of CPP-ACP added to Milk, Chewing Gum and Candy on Dental Caries: a Systematic Review Maturana, Catalina A.; Volgenant, Catherine M. C. Review ISI SCOPUS Caries Research (2023)
Understanding dental caries as a non-communicable and behavioral disease: Management implications Garcia-Manriquez, Natalia; Echeverria, Constanza; Castro, Ramiro J. Review ISI SCOPUS Frontiers in Oral Health (2022)
ï¿½Cï¿½mo Intervenir el Proceso de Caries en Niï¿½os? Adaptaciï¿½n del Consenso de ORCA/EFCD/DGZ. Cecilia Muï¿½oz-Sandoval; Karla Gambetta-Tessini; Ruth M. Santamarï¿½a; Christian Splieth; Sebastian Paris; Falk Schwendicke; Rodrigo A. Giacaman Review SCIELO (2022)
How to Intervene in the Caries Process in Children: A Joint ORCA and EFCD Expert Delphi Consensus Statement Splieth C.H.; Banerjee A.; Bottenberg P.; Breschi L.; Campus G.; Ekstrand K.R.; Giacaman RA; Haak R.; Hannig M.; Hickel R.; et al. Review SCOPUS Caries Research (2020)
How to Intervene in the Caries Process in Older Adults: A Joint ORCA and EFCD Expert Delphi Consensus Statement Paris S.; Banerjee A.; Bottenberg P.; Breschi L.; Campus G.; DomÃƒÂ©jean S.; Ekstrand K.; Giacaman RA; Haak R.; Hannig M.; et al. Review SCOPUS Caries Research (2020)

Iván Palomo

Hematology Professor

Clinical Biochemistry and Immunohematology

UNIVERSIDAD DE TALCA

Talca, Chile

Cecilia Albala

Director, full professor

INTA/U CHILE

Santiago, Chile

Jose Yuri

Profesor Titular y Director del Centro de Pomáceas

Producción Agrícola

UNIVERSIDAD DE TALCA

Talca, Chile

Carlos Alberto Padilla

UNIVERSIDAD DE TALCA

Talca, Chile

Miguel Bustamante

DIRECTOR

OTEC

RYPA CAPACITACIÓN

Talca, Chile

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Rodrigo Giacaman

Full Professor

Cariology Unit, Oral Rehabilitation

UNIVERSIDAD DE TALCA

Talca, Chile

Carla Lozano

Profesora Asociada

Instituto de Investigación en Ciencias Odontológicas

Universidad de Chile

Santiago, Chile

Oscar Arteaga

Académico

ESCUELA DE SALUD PÚBLICA

Santiago, Chile

Eduardo Fuentes

Profesor Titular

Universidad de Talca

Talca, Chile

Iris Espinoza

Associated Professor

Departament of Oral Patology and Medicine

Universidad de Chile

Santiago, Chile

Karla Gambetta

Assistant Professor

Departamento de Rehabilitación Buco-Maxilofacial

Universidad de Talca

Talca, Chile

Vidal Pérez

Academic

Departmet of Pediatric Stomatology

The University of Talca

Talca, Chile

Sergio Wehinger

Académico Asociado

Bioquímica Clínica e Inmunohematología

UNIVERSIDAD DE TALCA

Talca, Chile

Juan Tapia

Profesor Asociado

UNIVERSIDAD DE TALCA

Talca, Chile

Juliana Nunes

Académica

Pediatría Estomatológica

UNIVERSIDAD DE TALCA

Talca, Chile

Juanita León

Directora Especialidad en Odontogeriatría

REHABILITACIÓN BUCOMAXILOFACIAL

UNIVERSIDAD DE TALCA

talca, Chile

Ramiro Castro

Profesor Conferenciante

Rehabilitación Bucomaxilofacial

Universidad de Talca

Talca, Chile

Fabiola Werlinger

Profesor Asociado

Departamento de Tecnología Médica

Universidad de Chile

Santiago, Chile

Cecilia Muñoz

Docente Conferenciante

Rehabilitación bucomaxilofacial

Universidad de Talca

Talca, Chile

Mauricio Baeza

Profesor Asociado

Odontología Conservadora

Universidad de Chile

Santiago, Chile

Gisela Jara

Profesora Asistente

ICOD y CEVEO

FACULTAD DE ODONTOLOGIA UNIVERSIDAD DE CHILE y DIVAP MINSAL

SANTIAGO, Chile

Valeria Ramirez

PROFESOR TITULAR

Facultad de Odontología

Universidad de Los Andes

Santiago, Chile

Margherita Fontana

ADA member of Council of Scientifc Affairs

Cariology

ADA

Chicago, Estados Unidos

Natalia Diaz

Académico Investigador

Universidad Católica del Maule

Curico , Chile

Paula van Treek

Especialista en rehabilitación oral

Clínica Odontológica Atenas

Las Condes, Chile

Rodrigo Mariño

Professorial Fellow

Dental School

University of Melbourne

Melbourne, Australia

Constanza Fernández

Assistant Professor

OralRehabilitation

Universidad de Talca

Talca, Chile

Germán Lobos

Profesor Asociado

Economía y Finanzas

Universidad de Talca

Talca, Chile

Braulio Valdebenito

TALCA, Chile

Gerardo Durán

Académico, Investigador

Departamento de Rehabilitación Cráneo Facial Integral

Universidad de Los Andes

Santiago, Chile

Manuel Gajardo

Profesor Asociado

Universidad Andrés Bello

Viña del Mar, Chile

Constanza Echeverría

PhD candidate

Departamento de Rehabilitación bucomaxilofacial

Universidad de Talca

Talca, Chile

Natalia Garcia

Encargada Laboratorio

Facultad odontología

Universidad de Talca

TALCA, Chile

Rodrigo A. Giacaman Sarah

Líneas de Investigación

Educación

Oral Biology, University of Minnesota. Estados Unidos, 2007

DDS, UNIVERSIDAD DE CHILE. Chile, 1994

Oral Rehabilitation, Certified Prosthodontics, UNIVERSIDAD DE CHILE. Chile, 1999

Experiencia Académica

Full Professor Full Time

Experiencia Profesional

Supervisor Dentist Part Time

Especialista en Rehabilitación Oral Part Time

Formación de Capital Humano

Premios y Distinciones

Best Student of the Program

First Place AADR/Unilever Hatton Awards, 2008

Finalist IADR/Unilever Hatton Awards

Profesor Honorario

Adjunct Professor

Visiting Professor

Outstanding Scientist Recognition of the IADR/Latin American Region 2023

Article (102)

BookWhole (1)

Letter (2)

Note (2)

Review (6)