Results 121 to 130 of about 22,604 (242)

Biocompatibility of a bioceramic silicone-based sealer in subcutaneous tissue

Journal of Oral Science, 2019
This study evaluated the biocompatibility of a new silicone-based sealer (GuttaFlow Bioseal) in rat subcutaneous tissue and compared the results with those for GuttaFlow2 and AH Plus. Each of 16 Wistar rats received four subcutaneous tissue implants, namely, GuttaFlow Bioseal, GuttaFlow2, AH Plus, and one empty polyethylene tube.
João M, Santos, Sara, Pereira, Diana B, Sequeira, Ana L, Messias, João B, Martins, Henrique, Cunha, Paulo J, Palma, Ana C, Santos   +7 more
openaire   +3 more sources

Long‐term stability of conventional non‐regenerative periodontal treatment for furcation defects

Periodontology 2000, EarlyView.
Abstract Background Furcation involvement (FI) in multi‐rooted teeth poses significant challenges in periodontal therapy due to complex anatomy and difficulty in achieving effective maintenance. FI is associated with increased periodontal destruction, especially in sites with narrow furcation entrances and deep root concavities.
Guo‐Hao Lin, April Martinez, Vincent Li, Eric Lee, Kang‐Wei Tu, Richard Kao, Hom‐Lay Wang   +6 more
wiley   +1 more source

Evaluation of biocompatibility of bioceramic sealers with periapical tissues: an experimental study in vivo

Эндодонтия Today
INTRODUCTION. In the view of significant changes in the pharmacotherapy of dental diseases, bioceramic sealers, which have recently been used for root canal obturation and differ significantly in composition from the widely used epoxy sealers, are of ...
D. A. Ostanina, Yu. A. Mitronin, V. P. Chuev, A. V. Mitronin, M. V. Eliseeva   +4 more
doaj   +1 more source

Recent Advances in Integrating Graphene into Polymeric Nanocomposite Hydrogels for Biomedical Applications

Macromolecular Bioscience, Volume 26, Issue 2, February 2026.
This review explores recent progress in graphene‐based polymeric nanocomposite hydrogels and how they enhance mechanical strength, electrical conductivity, and biocompatibility. It outlines key fabrication strategies and highlights applications in drug delivery, tissue engineering, and photothermal therapy, while also discussing the emerging role of ...
Abrar Hussain, Irum Batool, Khurram Shahzad, Syed Kumail Hussain Naqvi, Shahzaib Akhter, Ujala Zafar, Khaled Chawraba, Sang Hyun Park   +7 more
wiley   +1 more source

Immediate and delayed shear bond strength evaluation between root canal sealers and restorative materials: an experimental study

BMC Oral Health
Background Several calcium silicate-based sealers have recently emerged in endodontics. This study aimed to compare the immediate and delayed shear bond strength between the bioceramic and calcium hydroxide-based sealers and different resin-based ...
Amira Alghazaly, Mahir Mirah, Somaya Saleh   +2 more
doaj   +1 more source

Properties of bioceramic materials for endodontic use: a narrative review [PDF]

Aim: Review the characteristics of endodontic bioceramics in comparison with other endodontic materials using the currently available literature. Methods: A bibliographical research was carried out using the electronic databases Public Medline (PubMed ...
Garcia, Paula Ribeiro, Ramos, Raquel Figuerêdo, Rezende, Taia Maria Berto, Rezende, Taia Maria Berto, Sousa, Larissa Barbosa de   +4 more
core   +2 more sources

Comparison of Microleakage in Teeth Obturated with Bioceramic vs. Resin- Based Sealers [PDF]

, 2022
Microleakage is still an essential parameter that predetermines the final outcomes of the root canal treatment since it allowsthe intrusion of bacteria and undermines obturation integrity.
Ife, Tom
core   +1 more source

Harnessing Advances in Bone Tissue Engineering for Design of Bone‐on‐Chip Systems

Advanced Healthcare Materials, Volume 15, Issue 4, 26 January 2026.
Bone‐on‐chip (BoC) systems demonstrate significant potential as next‐generation models to study human (patho)physiology and evaluate new therapies. However, progress toward functional, human‐like BoCs has been hindered by the structural and functional complexity of bone. This perspective discusses how insights from bone tissue engineering can guide BoC
Farhad Sanaei, Yannick Hajee, Gerry L. Koons, David T. Wu, Sander C.G. Leeuwenburgh, Jeroen J.J.P. van den Beucken, Mani Diba   +6 more
wiley   +1 more source

Biocompatibility and bioactivity of bioceramic sealers containing 1% cetrimide

Brazilian Oral Research
Abstract
Evelin Carine Alves SILVA, Jéssica Arielli PRADELLI, Guilherme Ferreira da SILVA, Paulo Sérgio CERRI, Mario TANOMARU-FILHO, Juliane Maria GUERREIRO-TANOMARU   +5 more
openaire   +3 more sources

Probiotic‐Based Materials as Living Therapeutics

Advanced Materials, Volume 38, Issue 1, 2 January 2026.
Recent advances in Engineered Living Materials are highlighted, integrating synthetic biology and advanced materials, with a focus on probiotic‐based therapeutics. Probiotic Living Materials hold great potential for biosensing, infection treatment, osteogenesis, wound healing, vaginal and gastrointestinal disorders, and cancer therapy. breakthroughs in
Laura Sabio, Graham J. Day, Manuel Salmeron‐Sanchez   +2 more
wiley   +1 more source