December 2007

Biology

Bacterial DNA Persists for Extended Periods after Cell Death
• Geoffrey Young,
• Sally Turner,
• John K. Davies,
• Göran Sundqvist,
• David Figdor
Published online: October 16, 2007
p1417-1420

Effect of Tissue Fluids on Hydrophobicity and Adherence of Enterococcus faecalis to Dentin
• Saji George,
• Anil Kishen
Published online: October 16, 2007
p1421-1425

Technology

In Vitro Evaluation of the Cleansing Working Time and Analysis of the Amount of Gutta-Percha or Resilon Remnants in the Root Canal Walls after Instrumentation for Endodontic Retreatment
• Rodrigo Sanches Cunha,
• Alexandre Sigrist De Martin,
• Pedro Paulo Barros,
• Fabiola Mendonça da Silva,
• Rogério de Castilho Jacinto,
• Carlos Eduardo da Silveira Bueno
Published online: August 24, 2007
p1426-1428

Sealing Ability of White and Gray Mineral Trioxide Aggregate Mixed with Distilled Water and 0.12% Chlorhexidine Gluconate When Used as Root-end Filling Materials
• Shahriar Shahi,
• Saeed Rahimi,
• Hamid Reza Yavari,
• Sahar Shakouie,
• Saeed Nezafati,
• Majid Abdolrahimi
Published online: September 18, 2007
p1429-1432

Effect of Environment on Low-cycle Fatigue of a Nickel–Titanium Instrument
• Gary S.P. Cheung,
• Ya Shen,
• Brian W. Darvell
Published online: September 18, 2007
p1433-1437

In Vitro Evaluation of a Ceramicrete-based Root-end Filling Material
• Kelvin C.Y. Tay,
• Bethany A. Loushine,
• Cindy Oxford,
• ...
• Robert J. Loushine,
• David H. Pashley,
• Franklin R. Tay
Published online: September 18, 2007
p1438-1443

Apical Accuracy of Two Apex-locating Handpieces in Root Canal Retreatments of Root-end Resected Teeth
• Özgür Uzun,
• Özgür Topuz,
• A. Cemal Tinaz,
• Tayfun Alaçam
Published online: October 16, 2007
p1444-1446

An In Vitro Comparison of Microleakage between Resilon and Gutta-Percha with a Fluid Filtration Model
• Jaron R. Wedding,
• Cecil E. Brown,
• Joseph J. Legan,
• B. Keith Moore,
• Mychel M. Vail
Published online: October 16, 2007
p1447-1449

Cytotoxic Effects of Four Different Endodontic Materials in Human Periodontal Ligament Fibroblasts
• Melahat Gorduysus,
• Nihal Avcu,
• Omer Gorduysus,
• ...
• Yusuf Baran,
• Ferit Avcu,
• Ali Ugur Ural
Published online: October 16, 2007
p1450-1454

A Comparative Study of the Effects of Two Nickel–Titanium Preparation Techniques on Root Canal Geometry Assessed by Microcomputed Tomography
• Alexios L. Loizides,
• Vasilios D. Kakavetsos,
• Giorgos N. Tzanetakis,
• Evangelos G. Kontakiotis,
• George Eliades
Published in issue: December 2007
p1455-1459

Assessment of the Deviation after Biomechanical Preparation of the Coronal, Middle, and Apical Thirds of Root Canals Instrumented with Three HERO Rotary Systems
• Andréa Cruz Câmara,
• Carlos Menezes Aguiar,
• Jose Antonio Poli de Figueiredo
Published in issue: December 2007
p1460-1463

Regional Push-out Bond Strength and Coronal Microleakage of Resilon after Different Light-curing Methods
• Emre Nagas,
• Zafer C. Cehreli,
• Veli Durmaz,
• Pekka K. Vallittu,
• Lippo V.J. Lassila
Published in issue: December 2007
p1464-1468

Cyclic Fatigue of EndoSequence and K3 Rotary Files in a Dynamic Model
• Jarom J. Ray,
• Timothy C. Kirkpatrick,
• Richard E. Rutledge
Published in issue: December 2007
p1469-1472

Disinfection of Dentinal Tubules with 2% Chlorhexidine, 2% Metronidazole, Bioactive Glass when Compared with Calcium Hydroxide as Intracanal Medicaments
• Jogikalmat Krithikadatta,
• Rajamani Indira,
• Alfred Leo Dorothykalyani
Published in issue: December 2007
p1473-1476

Influence of Previous Angular Deformation on Flexural Fatigue Resistance of K3 Nickel–Titanium Rotary Instruments
• Fabiola Ormiga Galvão Barbosa,
• José Antônio da Cunha Ponciano Gomes,
• Marcos Cesar Pimenta de Araújo
Published online: October 16, 2007
p1477-1480

Clinical Techniques

Mandibular First Molar with Four Distal Canals
• Jamileh Ghoddusi,
• Neda Naghavi,
• Mina Zarei,
• Ehsan Rohani
Published online: October 16, 2007
p1481-1483

Inferior Alveolar Nerve Damage Because of Overextended Endodontic Material: A Problem of Sealer Cement Biocompatibility?
• Jaume Escoda-Francoli,
• Carles Canalda-Sahli,
• Albert Soler,
• Rui Figueiredo,
• Cosme Gay-Escoda
Published in issue: December 2007
p1484-1489
Society Pages - Scientific Advisory Board
Published in issue: December 2007
p1490
Society Pages - President’s Message
Published in issue: December 2007
p1491
Society Pages - News
Published in issue: December 2007
p1492-1495
Society Pages - Associates Registry
Published in issue: December 2007
p1496-1500
Society Pages - CE Registry
Published in issue: December 2007
p1501
Society Pages - News continued - Call for Award Nominations
Published in issue: December 2007
p1502
Author Index
Published in issue: December 2007
p1503-1507
Subject Index
Published in issue: December 2007
p1508-1521