1. Volatile sulphur compounds in people with chronic kidney disease and the impact on quality of life

   • Natalia Garcia Santaella
   • Guilherme Simpione
   • Paulo Sérgio da Silva Santos

   Original Article 02 January 2021 Pages: 561 - 567

2. Influence of shaft length on torsional behavior of endodontic nickel–titanium instruments

   • Gianluca Gambarini
   • Marco Seracchiani
   • Luca Testarelli

   Original Article Open access 27 November 2020 Pages: 568 - 573

   

3. Metabolic syndrome and masticatory hypofunction: a cross-sectional study

   • Mario Pérez-Sayáns
   • José R. González-Juanatey
   • Juan A. Suárez-Quintanilla

   Original Article 11 January 2021 Pages: 574 - 584

   

4. The effect of additional photochemical treatments on the bonding of silanized CAD/CAM ceramic restorations after water-storage

   • Mei Komoto
   • Toshio Maseki
   • Yoichiro Nara

   Original Article 02 January 2021 Pages: 585 - 595

   

5. Root canal microorganisms and their antibiotic susceptibility in patients with persistent endodontic infections, with and without clinical symptoms

   • Sara Edith Medina-Palacios
   • Marlen Vitales-Noyola
   • Amaury Pozos-Guillén

   Original Article 02 January 2021 Pages: 596 - 604

   

6. Comparison of oral microbiome profile of polymers modified with silver and vanadium base nanomaterial by next-generation sequencing

   • Denise Tornavoi de Castro
   • Ana Beatriz Vilela Teixeira
   • Andréa Cândido dos Reis

   Original Article 22 January 2021 Pages: 605 - 614

   

7. Fluorescence intensities of composite resins on photo images

   • Ioannis Brokos
   • Minos Stavridakis
   • Ivo Krejci

   Original Article Open access 03 February 2021 Pages: 615 - 624

   

8. Effect of apical size on apical pressure during syringe-needle and multisonic negative pressure irrigation

   • Binwen Chen
   • Ya Shen
   • Markus Haapasalo

   Original Article 05 January 2021 Pages: 625 - 631

   

9. Effects of vasopressin on anesthetic response time and circulatory dynamics of lidocaine

   • Shoko Fujimori
   • Katsuhisa Sunada

   Original Article Open access 15 January 2021 Pages: 632 - 638

   

10. Correction to: Effects of vasopressin on anesthetic response time and circulatory dynamics of lidocaine

    • Shoko Fujimori
    • Katsuhisa Sunada

    Correction Open access 05 March 2021 Pages: 639 - 640

    

11. The physical properties and anticariogenic effect of experimental resin cement containing ursolic acid

    • Hyunkyung Yoo
    • So Youn Kim
    • Jeong-Won Park

    Original Article 10 January 2021 Pages: 641 - 648

    

12. An evaluation of peri-implant marginal bone loss according to implant type, surgical technique and prosthetic rehabilitation: a retrospective multicentre and cross-sectional cohort study

    • Lizett Castellanos-Cosano
    • Alba Carrasco-García
    • Guillermo Machuca-Portillo

    Original Article 26 January 2021 Pages: 649 - 660

13. The histone deacetylase inhibitor, entinostat (MS-275), induces the odontogenic differentiation of an odontoblast-like cell line in the absence of an osteoblast mineralization medium

    • Shamima Sultana
    • Osamu Uehara
    • Yoshihiro Abiko

    Original Article 21 January 2021 Pages: 661 - 671

    

14. The existence of butterfly effect and its impact on the dentinal microhardness and crack formation after root canal instrumentation

    • Galvin Sim Siang Lin
    • Nik Rozainah Nik Abdul Ghani
    • Tahir Yusuf Noorani

    Original Article 17 January 2021 Pages: 672 - 678

    

15. Root canal sealers affect artifacts on cone-beam computed tomography images

    • Hazuki Miyashita
    • Rieko Asaumi
    • Masaru Igarashi

    Original Article 07 February 2021 Pages: 679 - 686

    

16. Calcium hydroxide/iodoform nanoparticles as an intracanal filling medication: synthesis, characterization, and in vitro study using a bovine primary tooth model

    • Arturo Garrocho-Rangel
    • Diana María Escobar-García
    • Amaury Pozos-Guillén

    Original Article 26 January 2021 Pages: 687 - 695

    

17. The antimicrobial effect of different ozone protocols applied in severe curved canals contaminated with Enterococcus faecalis: ex vivo study

    • Mariana Montagner Moraes
    • Marcelo Santos Coelho
    • Marcos Frozoni

    Original Article 28 January 2021 Pages: 696 - 700

    

18. Morphometric evaluation of cranial base and sella turcica in patients with bilateral agenesis of maxillary lateral incisors

    • Nehir Canigur Bavbek
    • Basak Arslan Avan

    Original Article 19 February 2021 Pages: 701 - 709

    

19. Age-related changes in oral tactile and thermal sensation throughout adulthood

    • Rumi Nishimura
    • Mitsuyoshi Yoshida
    • Masaru Sugiyama

    Original Article 26 February 2021 Pages: 710 - 718

20. Effects of porcelain veneering methods on conformity of the marginal and internal fit of three-unit zirconia framework

    • Shohei Suzuki
    • Kazuhiko Ueda
    • Jan-Frederik Güth

    Original Article 23 March 2021 Pages: 719 - 728

    

21. Epigallocatechin gallate affects the proliferation of human alveolar osteoblasts and periodontal ligament cells, as well as promoting cell differentiation by regulating PI3K/Akt signaling pathway

    • Cheng Ding
    • Shulei Fu
    • Liangjun Zhong

    Original Article 06 March 2021 Pages: 729 - 740