Browsing by Author "Bayram, Merve"
Now showing items 1-19 of 19
-
8-12 yaş arası çocuklarda görülen kötü ağız alışkanlıklarının sıklığı
Yıldırım, Mine; Bayram, Merve; Patır, Aslı; Yalçın, Ferhan; Seymen, Figen (Istanbul University Press, 2011)Bu çalışmanın amacı, 8-12 yaşları arasındaki çocuklarda kötü ağız alışkanlıklarının sıklığının değerlendirilmesi ve sonuçlarının yaşa ve ağız sağlığına göre karşılaştırılmasıdır. Yaşları 8 ile 12 arasında değişen 107 çocuk ... -
Alteration of exon definition causes amelogenesis imperfecta
Kim, Young-jae; Kang, Jenny; Seymen, Figen; Koruyucu, Mine; Zhang, Hong; Kasımoǧlu, Yelda; Bayram, Merve; Tuna-İnce, Elif Bahar; Bayrak, Şule; Tüloğlu, Nuray; Hu, Jan C.; Simmer, James P.; Kim, Jung-Wook (SAGE Publications Inc., 2020)Amelogenesis imperfecta (AI) is a collection of genetic disorders affecting the quality and/or quantity of tooth enamel. More than 20 genes are, so far, known to be responsible for this condition. In this study, we recruited ... -
Analysis of the involvement of the thyroid gland using computed tomography in patients with suspected SARS-CoV-2 infection: A retrospective study
Akkoyunlu, Yasemin; Kalaycıoğlu, Bora; Yurtsever, İsmail; Eren, Abdulkadir; Bayram, Merve; Mert, Ali; Akkoyunlu, Muhammed Emin (Verduci Editore s.r.l, 2021)OBJECTIVE: SARS-CoV-2 primarily infects the respiratory tract and leads to severe pneumonia by binding to the ACE-2 receptor. The virus can also interact with ACE-2 receptors expressed in other tissues as in thyroid. This ... -
Aquaporin 5 interacts with fluoride and possibly protects against caries
Anjomshoaa, Ida; Briseno-Ruiz, Jessica; Deeley, Kathleen; Poletta, Fernardo; Mereb, Juan; Leite, Aline; Barreta, Priscila; Silva, Thelma; Dizak, Piper; Ruff, Timothy; Patır, Aslı; Koruyucu, Mine; Abbasoğlu, Zerrin; Casado, Priscila; Brown, Andrew; Zaky, Samer; Bayram, Merve; Kuechler, Erika; Cooper, Margaret; Liu, Kai; Marazita, Mary; Tanboğa, İlknur; Granjeiro, Jose; Seymen, Figen; Castilla, Eduardo; Orioli, Ieda; Sfeir, Charles; Owyang, Hongjiao; Buzalaf, Marilia; Vieira, Alexandre (Public Library of Science, 2015)Aquaporins (AQP) are water channel proteins and the genes coding for AQP2, AQP5, and AQP6 are clustered in 12q13. Since AQP5 is expressed in serous acinar cells of salivary glands, we investigated its involvement in caries. ... -
Assessment of dehiscence and fenestration in children and adolescents using cone beam computed tomography
Akbulut, Aslıhan; Ballı Akgöl, Beyza; Orhan, Kaan; Bayram, Merve (University Library System, University of Pittsburgh, 2021)Objective: To define the prevalence of dehiscence and fenestration and classify them in terms of the localization of fenestrations in a random sampled group of children and adolescent patients using cone-beam computed ... -
Children's dental treatment requirements of first permanent molars with poor prognosis
Gürcan, Aliye Tuğçe; Bayram, Merve (Springer Heidelberg, 2022)Objectives This retrospective study aimed to (i) survey the correlation between decayed, missing, filled teeth (DMFT), and presence of first permanent molars (FPMs) with poor prognosis and (ii) evaluate the treatment ... -
Clinical and oral findings of a patient with Simpson-Golabi-Behmel syndrome
Bayram, Merve; Yıldırım, Mine; Seymen, Figen (Springer, 2015)Background The Simpson-Golabi-Behmel syndrome (SGBS) is an overgrowth condition characterised by macrosomia, mental deficiency, large head, prominent skull sutures, midface deficiency, hypertelorism, broad nose, wide mouth, ... -
Comparison of root canal length measurement methods in primary teeth
Koruyucu, Mine; Bayram, Merve; Kasımoǧlu, Yelda; Seymen, Figen (University Library System, University of Pittsburgh, 2018)Objectves: The purpose of this study was to evaluate the accuracy of conven5onal radiography, intraoral digital radi- ovisiography and electronic apex locator in determining the working length of root canals in primary ... -
Gene-environment interaction in molar-incisor hypomineralization
Bezamat, Mariana; Souza, Juliana Feltrin de; Silva, Fernanda M.F.; Corrêa, Emilly G.; Fatturi, Aluhê Lopes; Brancher, Joäo Armando; Carvalho, Flávia M.; Cavallari, Tayla; Bertolazo, Laís; Machado-Souza, Cleber; Koruyucu, Mine; Bayram, Merve; Racic, Andrea; Harrison, Benjamin M.; Sweat, Yan Yan; Letra, Ariadne; Studen-Pavlovich, Deborah A.; Seymen, Figen; Amendt, Brad A.; Iani Werneck, Renata; Costa, Marcelo C.; Modesto, Adriana M.; Vieira, Alexandre Rezende (Public Library of Science, 2021)Molar incisor hypomineralization (MIH) is an enamel condition characterized by lesions ranging in color from white to brown which present rapid caries progression, and mainly affects permanent first molars and incisors. ... -
Genetic influences on dental enamel that impact caries differ between the primary and permanent dentitions
Bayram, Merve; Deeley, Kathleen; Reis, Maria; Trombetta, Vanessa; Ruff, Timothy; Sencak, Regina; Hummel, Michael; Dizak, Piper; Washam, Kelly; Romanos, Helena; Lips, Andrea; Alves, Gutemberg; Costa, Marcelo; Granjeiro, Jose; Antunes, Leonardo; Kuechler, Erika; Seymen, Figen; Vieira, Alexandre (Wiley, 2015)Clinically, primary and permanent teeth are distinct anatomically and the presentation of caries lesions differs between the two dentitions. Hence, the possibility exists that genetic contributions to tooth formation of ... -
Genetic polymorphisms influence shear bond resistance of orthodontic brackets
Randazzo, Adam C.; Burnheimer, John M.; Bayram, Merve; Seymen, Figen; Vieira, Alexandre Rezende (Elsevier, 2020)Objectives: The purpose of this study was to determine if shear bond resistance of orthodontic brackets bonded to enamel is associated with genes implicated in the enamel mineralization process.Methods: Ninety-two permanent, ... -
In vitro acid-mediated initial dental enamel loss is associated with genetic variants previously linked to caries experience
Vieira, Alexandre R.; Bayram, Merve; Seymen, Figen; Sencak, Regina C.; Lippert, Frank; Modesto, Adriana (Frontiers Media S.A., 2017)We have previously shown that AQP5 and BTF3 genetic variation and expression in whole saliva are associated with caries experience suggesting that these genes may have a functional role in protecting against caries. To ... -
Influence of COVID-19 pandemic on paediatric dental attendance
Üstün, Nilüfer; Ballı Akgöl, Beyza; Bayram, Merve (Springer Heidelberg, 2021)Objectives: This retrospective study aimed to evaluate the effect of COVID-19 pandemic on dental attendance and emergency/non-emergency visits of children during the outbreak, compared to the same period of 2019. Materials ... -
Investigation of surface topography of different root-end filling materials: an in vitro study
Koruyucu, Mine; Özcan, Hazal; Bayram, Merve; Çankaya, Abdullah Burak; Keklikoǧlu, Nurullah; Seymen, Figen (University Library System, University of Pittsburgh, 2019)Aim: Although there are many materials that can be used for retrograde filling in surgical endodontics, none of them can be regarded as an ideal material yet. The purpose of this study was to compare the surface topography ... -
Longevity of posterior composite restorations in children suffering from early childhood caries-results from a retrospective study
Bayram, Merve; Ballı Akgöl, Beyza; Üstün, Nilüfer (Springer Heidelberg, 2021)Objectives This retrospective study aimed to evaluate health status as a new patient risk factor and analyze its influence on the survival of posterior composite restorations in patients with early childhood caries (ECC). ... -
Mutations in RELT cause autosomal recessive amelogenesis imperfecta
Kim, Jung-Wook; Zhang, Hong; Seymen, Figen; Koruyucu, Mine; Hu, Yuanyuan; Kang, Jenny; Kim, Youn Ju; Ikeda, Atsushi; Kasımoğlu, Yelda; Bayram, Merve; Zhang, Chuhua; Kawasaki, Kazuhiko; Bartlett, John D.; Saunders, Thomas L.; Simmer, James P.; Hu, Jan C-C. (Wiley, 2019)Amelogenesis imperfecta (AI) is a collection of isolated (non-syndromic) inherited diseases affecting dental enamel formation or a clinical phenotype in syndromic conditions. We characterized three consanguineous AI families ... -
Rethinking isolated cleft lip and palate as a syndrome
Koruyucu, Mine; Kasımoğlu, Yelda; Seymen, Figen; Bayram, Merve; Patır Münevveroğlu, Aslı; Ergöz, Nihan; Tuna, Elif Bahar; Gencay, Koray; Deeley, Kathleen; Bussaneli, Diego; Modesto, Adriana; Vieira, Alexandre R. (Elsevier Science Inc, 2018)Objective. The goal of the present work was to use dental conditions that have been independently associated with cleft lip and palate (CL/P) as a tool to identify a broader collection of individuals to be used for gene ... -
Role of estrogen related receptor beta (ESRRB) in DFN35B hearing impairment and dental decay
Weber, Megan L.; Hsin, Hong-Yuan; Kalay, Ersan; Brozkova, Dana Safka; Shimizu, Takehiko; Bayram, Merve; Deeley, Kathleen; Kuchler, Erika Calvano; Forella, Jessalyn; Ruff, Timothy; Trombetta, Vanessa M.; Sencak, Regina C.; Hummel, Michael; Briseno-Ruiz, Jessica; Revu, Shankar; Granjeiro, Jose Mauro; Antunes, Leonardo Dos Santos; Alves Antunes, Livia Azeredo; Abreu, Fernanda; Costa, Marcelo Castro; Tannure, Patricia Nivoloni; Koruyucu, Mine; Patır, Aslı; Poletta, Fernando; Mereb, Juan C.; Castilla, Eduardo Enrique; Orioli, Leda M.; Marazita, Mary L.; Ouyang, Hongjiao; Jayaraman, Thottala; Seymen, Figen; Vieira, Alexandre Rezende (BMC, 2014)Background: Congenital forms of hearing impairment can be caused by mutations in the estrogen related receptor beta (ESRRB) gene. Our initial linkage studies suggested the ESRRB locus is linked to high caries experience ... -
Saliva profiles in children with congenital heart disease
Koruyucu, Mine; Batu, Şule; Bayram, Merve; Uslu, Ezel; Güven, Yegane; Seymen, Figen (Istanbul University Press, 2020)Purpose The low salivary pH and buffering capacity are caused by using heart failure medications. For this reason oral health should be supported in cardiac patients, it is necessary that they attend dental clinics for ...
