
Prof. Dr. Arzu Aykor

Prof. Dr. Arzu Aykor | Specialist in Restorative Dentistry & Aesthetic Dentistry
Prof. Dr. Arzu Aykor is among Türkiye's renowned academics in the fields of restorative dentistry and aesthetic dentistry. Graduating from Istanbul University Faculty of Dentistry with second place honors, Aykor has conducted original research in both academic and clinical practice for many years.
Education and Academic Career
1985 — Graduate of the Private German High School
1991 — Graduated from Istanbul University Faculty of Dentistry (second in class)
1997 — PhD: "The Effect of Fluoride on Enamel Erosion" — Title of Specialist in Restorative Dentistry
2000 — Lecturer at Yeditepe University Faculty of Dentistry.
2005 — Associate Professor title
2014 — Professor at Okan University Faculty of Dentistry; Head of the Department of Restorative Dentistry.
Yeditepe University Aesthetic Dentistry Master Program — Visiting Lecturer (3 years)
Areas of Expertise
Aesthetic Dentistry and Smile Design
Treatment of Tooth Wear
Anterior and Posterior Composite Applications
Inlay – Onlay CAD/CAM Restorations
Porcelain Laminate Veneers
Teeth Whitening
Individual Use of Toothpaste
Articles published in international peer-reviewed journals
(Former Surname: Civelek)
Civelek A, Ersoy M, L'Hotelier E, Soyman M, Say EC. “Polymerization shrinkage and microleakage in Class II cavities of various resin composites”, Operative Dentistry, 28(5): 635-641 (2003). (SCI)
Say EC, Civelek A, Nobecourt A, Ersoy M, Güleryüz C. “Wear and microhardness of different resin composite materials”, Operative Dentistry, 28(5): 628-634 (2003). (SCI)
Civelek A, Ergeneli S, Soyman M, Sandalli N. “Effect of different light sources and modes on the depth of cure of composite resins”, Balkan Journal of Stomatology, (Accepted and sent to print on 10.02.2004).
Ersoy M, Civelek A, L'Hotelier E, Say EC, Soyman M. Physical properties of different composites. Dental Materials Journal 2004; 23: 278-283. (SCI)
Dülgergil T, Civelek A, Soyman M, Özel E, Darı O. Dental plaque removal efficacy of a battery-powdered and manual toothbrush. Oral health and Dental management in the Black Sea Countries 2004; 3:7-11.
Doğan F, Civelek A, Oktay İ. Effect of different fluoride concentrations on remineralization of demineralized enamel: an in vitro pH-cycling study. . Oral health and Dental management in the Black Sea Countries 2004; 3:20-26.
Özel E, Civelek A. Esthetic rehabilitation of anterior teeth affected by Amelogenesis Imperfecta: A case report. Oral Health and Dental Management in the Black Sea Countries 2004; 3 (1): 63-66.
Dülgergil ÇT, Soyman M, Civelek A. Atraumatic Restorative Treatment with Resin-Modified Glass Ionomer Material: Short-term results of a pilot study. Medical Principles and Practice 2005; 14: 277-280. (SCI)
Civelek A, Ersoy M, Ozel E, Soyman M, Bayirli G. “Flexural Modulus and Polymerization Shrinkage of Class V Composite Resin Restorations.” Balk J Stom 2005; 9:22-24.
A. Civelek (Aykor), N. Çapa, S. Çalıkkocaoğlu. Bond Strength of flowable composite to porcelain surface prepared with 2 different surface pretreatments. Balk J Stom 2006, 10: 33-37.
Civelek, F. Kaptan, U. İşeri, O. Dülger, E. Kazazoğlu. Fracture Resistance of Endodontically Treated Teeth Restored with Fiberpost or Cast Posts, Balkan Journal Of Stomatology Volume 11 No 3: 196-200, November 2007.
Temel Köksal, Arzu Aykor, Ender Kazazoğlu/ Mübin Soyman, 'Effect of shade and thickness of porcelain veneers on depth of cure of light-cured resin-based luting cement', Balkan Journal of Stomatology, Accepted for Publication, 2008.
Gokce K, Aykor A, Ersoy M, Ozel E, Soyman M. Effect of Phosphoric Acid Etching and Self-Etching Primer Application Methods on Dentinal Shear Bond Strength. J Adhes Dent 2008; 10(5): 345-349. (SCI)
Unalan, A. Aykor and H. Bilhan*The Galvanic Interaction Between a CoCrMo Alloy, Pure Titanium and Two Different Dental Amalgams with Special Attention on the Area Size The Open Corrosion Journal, 2009, 2, 17-25 17 (SCI)
Aykor A, Ozel E. Five-Year Clinical Evaluation of 300 Teeth Restored with Porcelain Laminate Veneers Using Total-etch and a Modified Self-etch Adhesive System. Opera Dent 2009; 34(5): 516-523. (SCI)
Capa N, Aykor A, Ozel E, Calikkocaoglu S, Soyman M. Effect of Er:YAG Laser Irradiations on Shear Bond Strength of Three Self-Adhesive Resin Cements to Dentin. Photomed Laser Surg 2010; 28(6): 809-821. (SCI)
Yurdaguven H, Aykor A, Ozel E, Sabuncu H, Soyman M. Influence of a Prophylaxis Paste on Surface Roughness of Different Composites, Porcelain, Enamel and Dentin Surfaces. Eur J Dent 2012; 6(1): 1-8. Share Article
Papers presented at international scientific meetings and published in the proceedings:
Civelek A*, Soyman M, Dogan F. “The effects of fluorides on dental erosions”, IADR Scandinavian Division 4th Joint meeting, p. 207, abstr. no. 231, Warsaw, Poland, 2000, (oral presentation).
Dogan F, Civelek A, Oktay I. “The effects of fluoride concentrations on the remineralization of demineralized enamel: in vitro pH cycling study”, IADR Scandinavian Division 4th Joint meeting, p. 147, abstr. no. 122, Warsaw, Poland, 2000, (poster presentation).
Ersoy M, Gökçe K, Civelek A, Koray F. “The effectiveness of the inspection and sounding method for fissure decays”, 7th International Dental Congress, p. 107-108, Mersin, Turkey, 2000, (poster presentation).
Kaptan URF, Civelek A, Ersoy M, Bayırlı G. “Treatment of root canals with various curves: A case report”, Turkish Endodontic Society 7th International Congress, Istanbul, Turkey, 2000, (poster presentation).
Ersoy M, Civelek A*, Hotelier EL, Say EC, Soyman M. “Comparison of physical properties of packable, ion releasing and hybrid composite”, Gazi University Faculty of Dentistry 2nd International Scientific Congress, p. 81-82, Ankara, Turkey, 2001, (oral presentation).
Say EC, Civelek A, Nobecourt A, Ersoy M, Güleryüz CG. “In vitro wear and microhardness assessment of posterior composites”, Gazi University Faculty of Dentistry 2nd International Scientific Congress, p. 80-81, Ankara, Turkey, 2001, (oral presentation).
Civelek A*, Uysal F, Işeri U, Dülger O, Hotelier EL. “Fracture strength of various post core system”, The 10th Biennial Congress, p. 3, abstr. no: O 5, Endodontology, Munich, Germany, 2001, (oral presentation).
Civelek A*, Ersoy M, L' Hotelier E, Soyman M, Say EC. “Correlation between polymerization shrinkage and microleakage of composite resins” IADR 37th Continental European Division, abstr., p. 284, abstr. no: 448, Rome, Italy, 2001, (oral presentation).
Civelek A, Çapa N. “Effect of flowable composite on shear bond strength of porcelain repair with various surface treatments”, 1st International Selçuk University Faculty of Dentistry Congress, p. 78, abstr. no: O 51, Konya, Turkey, 2002, (oral presentation).
Say EC, Şengun A, Civelek A, Soyman M, Özer F. “Microtensile bond strength of a self etching primer to dentin treated with endodontic irrigants”, IADR European Festival of Oral Science, abstr. no. 64, Cardiff, UK, 2002, (oral presentation).
Civelek A*, Ergeneli S, Soyman M, Sandallı N. “Effect of light sources on composite resins depth of cure”. General Session & Exhibition of the IADR, abstr. no: 2851, Honolulu, Hawaii, 2004, (poster discussion).
Ergeneli S, Civelek A, Sandallı N, Soyman M. “Depth of cure of composites cured through dental hard tissues”, General Session & Exhibition of the IADR, abstr. no: 1885, Honolulu, Hawaii, 2004, (poster presentation).
Temel Köksal, Arzu Civelek, Ender Kazazoğlu, Mübin Soyman. ‘Depth of cure of Light –Cured Luting Cements Through Porcelain’ The Joint Meeting of Continental European Division (CED) Scandinavian Division (NOF) and Israeli Division (ID) 25-28 August 2004, Istanbul, Turkey.
N. Çapa, E. Kazazoglu, A. Civelek, S. Çalıkkocaoğlu. ‘Effect of flowable Composite on Bond Strength in Porcelain Repair.’ The Joint Meeting of Continental European Division (CED) Scandinavian Division (NOF) and Israeli Division (ID) 25-28 August 2004, Istanbul, Turkey.
Kagan Gokce, Arzu Civelek, Mustafa Ersoy, Emre Ozel, Mubin Soyman. ‘Acid- Etching Effect Prior to Self-etching Primer Application On Bond Strength’ The Joint Meeting of Continental European Division (CED) Scandinavian Division (NOF) and Israeli Division (ID) 25-28 August 2004, Istanbul, Turkey.
Ersoy M, Gökçe K., Civelek A., Sabuncu H., Soyman M. ‘Evaluation of the Effects of Various Polishing Techniques on Surface Roughness in Different Composite Materials’, Restorative Dentistry Association 4th International Scientific Congress, 19-22 May 2005, Manavgat, Antalya, Turkey.
Yurdagüven H., Civelek A., Özel E., Sabuncu H., Soyman M., ‘Effect of Prophylaxis Applications on Surface Roughness’, Restorative Dentistry Association 4th International Scientific Congress, 19-22 May 2005, Manavgat, Antalya, Turkey.
Dülgergil Ç.T., Soyman M., Civelek A. ‘Evaluation of Different Preventive Applications in Children Living in Rural Southeastern Anatolia: Results of a 24-Month Field Study’, Restorative Dentistry Association 4th International Scientific Congress, 19-22 May 2005, Manavgat, Antalya, Turkey.
Yurdaguven H, Civelek A, Ozel E, Sabuncu H, Soyman M. “Effect of prophylaxis paste on surface roughness of different materials.” Joint Meeting of the Continental European Division (CED) and the Scandinavian Division (NOF) of the IADR, 14-17 September 2005, Amsterdam, Netherlands.
A. Aykor, M. Ersoy, K.Gökçe and M. Soyman. ‘The Effect of Resin Composites Preheating on Microhardness’ IADR 2009.
Aykor A, Ozel E. Clinical Evaluation of Porcelain Veneers Luted with Different Adhesive Systems. 87th General Session & Exhibition of the IADR, Miami, Florida, April 1-4, 2009, USA.
Capa N, Aykor A, Ozel E, Calikkocaoglu S, Soyman M. Effect of Er:YAG Laser on Bond Strength to Dentin. 15th Congress of the Balkan Stomatological Society. 22-25 April 2010, Thessaloniki, Greece.
Ozel E, Capa N, Aykor A. Evaluation of Toothpastes on Surface Roughness of Various Resin Materials. 15th Congress of the Balkan Stomatological Society. 22-25 April 2010, Thessaloniki, Greece.
IADR, 2013, Effect of different Toothpastes on Dentin Occluding, Italy.
*Note: Presentations numbered 1, 5, 7, 8, 11, 14, 16, and 24 were presented by A. Aykor (Civelek).*
International books or chapters in books: Book Translation
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Aykor A, Tanalp J. Translation of 'Advances in Operative Dentistry' Volume 1 in 'Advances in Operative Dentistry' 2006 (Translation Editor)
Articles published in national peer-reviewed journals:
Ersoy M, Gökçe K, Civelek A, Koray A. “The effectiveness of inspection and sounding methods in the clinical examination and diagnosis of fissure caries”, Quintessence Turkey, 2, 87-91 (2001).
Civelek A, Çapa N. “Ensuring aesthetics in anterior dental restorations”, Academic Dental Journal of Dentistry, 3(4), 41-47 (2001).
Civelek A, Çapa N. “Product recommendations for individual oral care”, Clinic in Dentistry Journal, 16, 26-33 (2003).
Gökçe K, Civelek A, Ersoy M. “Investigation of face-tooth shape and mesio-distal dimension in maxillary anterior incisors according to gender”, Academic Dental Journal of Dentistry, 5(1), 23-27 (2003).
Kaptan F, Civelek A, Ersoy M. “Treatment of root canals with various curves: A Case Report”, Academic Dental Journal of Dentistry, 6(1), 65-71 (2003).
Civelek A, Özel E, Çıldır ŞK. “Topical fluoride applications in dentistry”, Ondokuz Mayıs University Faculty of Dentistry Journal, 5(2), p. 103-109.
Say EC, Karakaya Ş, Civelek A, Özer F, Soyman M, Tagami J. “Ultrastructural examination of the resin-dentin interface created with current adhesive systems”, Selçuk University Faculty of Dentistry Journal, Vol: 13, Issue: 1, 9-14, 2003.
Civelek A, Çapa N. “Treatment of erosion”, Quintessence Turkey 2004; 4(5): 69-73.
Özel E, Civelek A. “Dentin hypersensitivity and current treatment alternatives”, Academic Dental Journal of Dentistry, p. 31-34, May 2004.
Civelek A, Özel E. “Dental Erosion and Its Differential Diagnosis”, Gazi University Faculty of Dentistry Journal 2005; 22: 69-74.
Civelek A, Özel E. “Depth of cure of light-cured composites”, Academic Dental Journal of Dentistry, October - November - December 2004, p. 34-38.
Civelek A, Özel E. “Restorations of cases with insufficient dental hard tissue: 3 case reports”, Clinic in Dentistry Journal, p. 42, 19.05.2004.
A Aykor, B Toydemir. “Tooth whitening and clinical information regarding commercial products”, Journal of Dentistry, Issue 71, 46-52, October 2006.
Emre Özel, Jale Tanalp, A Aykor. “Bonding of fractured anterior teeth with self-etch adhesive”, Journal of Dentistry, 2006, 66: 208-212.
Reasons for Preferring Indirect Composites
Arzu AYKOR, Neslihan TINASTEPE
Turkiye Klinikleri J Restor Dent-Special Topics. 2015;1(3):87-94
Turkiye Klinikleri Restorative Dentistry - Special Topics
1. Esthetic Restorations in Front Face by Laminate Technique
Arzu AYKOR, Neslihan TINASTEPE
Turkiye Klinikleri J Periodontol-Special Topics. 2016;2(1):19-23
Turkiye Klinikleri Periodontology - Special Topics
1. Esthetic and Restorative Rehabilitation of Severe Tooth Wear
Gülşah YENİER, Arzu AYKOR
Yenier G, Aykor A. Esthetic and restorative rehabilitation of severe tooth wear. Ozel HE, editor. Tooth Wear. Ankara: Turkiye Klinikleri; 2018. p. 34-40.
Turkiye Klinikleri Restorative Dentistry - Special Topics
1. Inlay and Onlay Applications
Işıl DOĞRUER, Arzu AYKOR
Dogruer I, Aykor A. Inlay and onlay applications. Ulukapi H, editor. Posterior Region Esthetic Restorations. 1st Edition. Ankara: Turkiye Klinikleri; 2019. p. 28-33.
Turkiye Klinikleri Restorative Dentistry - Special Topics
1. Pre-endodontic Restorative Treatment
Gülşah YENİER, Arzu AYKOR
Yenier G, Aykor A. Pre-endodontic restorative treatment. Ulukapi H, editor. Posterior Region Esthetic Restorations. 1st Edition. Ankara: Turkiye Klinikleri; 2019. p. 51-56.
Turkiye Klinikleri Restorative Dentistry - Special Topics
Papers presented at national scientific meetings and published in proceedings:
Civelek A, Ersoy M, Soyman M, “Physical properties of restorative materials usable in Class V cases”, 1st Scientific Symposium of the Restorative Dentistry Association, Bolu, Türkiye, 2001
November 9-11, 2006, 1st Congress of the Dental Laser Academy Association, Istanbul: Oral presentation: 'Investigation of the acid resistance of the hybrid layer formed in Class V cavities by the application of Er-Yag laser and different adhesives using SEM'.
Abstracts published in SCI-Expanded (Science Citation Index-Expanded) international peer-reviewed journals:
Civelek A, Soyman M, Dogan F. “The effects of fluorides on dental erosions”, Journal of Dental Research 80(4), abstr. no:231, 2001.
Dogan F, Civelek A, Oktay I. “The effects of fluoride concentrations on the remineralization of demineralized enamel: in vitro pH cycling study”. Journal of Dental Research 80(4), abstr. no:122, 2001.
Civelek A, Ersoy M, L'Hotelier E, Soyman M, Say EC. “Correlation between polymerization shrinkage and microleakage of composite resins”, Journal of Dental Research 81(special issue B), abstr. no:448, 2002.
Say EC, Şengun A, Civelek A, Soyman M, Özer F. “Microtensile bond strength of a self-etching primer to dentin treated with endodontic irrigants”, Journal of Dental Research 82 (Special Issue C), abstr. no:64, 2003.
Civelek A, Ergeneli S, Soyman M, Sandallı N. “Effect of light sources on composite resins depth of cure”, Journal of Dental Research 83 (Special Issue A), abstr. no:2851, 2004.
Ergeneli S, Civelek A, Sandallı N, Soyman M. “Depth of cure of composites cured through dental hard tissues”, Journal of Dental Research 83 (Special Issue A), abstr no:1885, 2004.
Brochures and CDs he prepared for use in dental practice:
A brochure on oral care prepared for Procter & Gamble.
Ipana recipe prepared for Procter & Gamble.
CD on Oral and Dental Care (prepared by Soyman M, Civelek A, Çapa N).
Memberships in Scientific Organizations:
International Association for Dental Research (IADR)
Association of Restorative Dentistry

Porcelain Veneers
Porcelain veneers are thin porcelain coatings applied to the front surface of teeth. Frequently used in aesthetic dentistry, this method is employed to improve the shape, color, and overall appearance of teeth. They are applied with minimal tooth preparation and provide an aesthetically pleasing look that blends seamlessly with natural tooth tissue.

