Results 11 to 20 of about 38,551 (344)

Towards a New Concept of Regenerative Endodontics Based on Mesenchymal Stem Cell-Derived Secretomes Products

open access: yesBioengineering, 2022
The teeth, made up of hard and soft tissues, represent complex functioning structures of the oral cavity, which are frequently affected by processes that cause structural damage that can lead to their loss.
Luis A. Costa   +3 more
doaj   +1 more source

Kinetics of LYVE-1-positive M2-like macrophages in developing and repairing dental pulp in vivo and their pro-angiogenic activity in vitro

open access: yesScientific Reports, 2022
Tissue-resident macrophages expressing lymphatic vessel endothelial hyaluronan receptor-1 (LYVE-1) are found in multiple tissues and organs. We aimed to evaluate the dynamics and biological functions of LYVE-1+ macrophages in dental pulp during post ...
Thoai Quoc Kieu   +8 more
doaj   +1 more source

Analysis of iRoot BP Plus in the treatment of rat dental pulp injury [PDF]

open access: yesKouqiang yixue
Objective To investigate the effect of iRoot BP Plus on the repair of dental pulp cavity during pulp injury in rats, and to explore the possible role of iRoot BP Plus in the process of damage repair.
CHEN Jie, XING Yunbo, YE Mao
doaj   +1 more source

Microbiological Aspects and Immunity Response of Bacteria Causing Pulpitis [PDF]

open access: yes, 2011
The oral cavity is a very widely distributed ecosystem in which several hundred microbial species normally cohabit harmoniously. Under special conditions some microorganisms with potential are promoted, leading to inflammation & infection by ...
Deepak Dwivedi   +2 more
core   +2 more sources

Root canal length changes during mechanical preparation due to different cervical enlargement patterns

open access: yesBrazilian Oral Research, 2022
This study aimed to evaluate the root canal real length (RL) changes due to the mechanical instrumentation use with different flaring magnitudes. After access cavity, 60 mesial root canals of mandibular molars were randomly separated in three groups ...
Jafra Carvalho FURTADO   +6 more
doaj   +1 more source

Local Drug Delivery Systems for Vital Pulp Therapy: A New Hope

open access: yesInternational Journal of Biomaterials, 2021
Vital pulp therapy (VPT) is deliberated as an ultraconservative/minimally invasive approach for the conservation of vital pulpal tissues, preservation of dental structure, and maintenance of tooth function in the oral cavity.
Ardavan Parhizkar, Saeed Asgary
doaj   +1 more source

Potential use of human periapical cyst-mesenchymal stem cells (hPCy-MSCs) as a novel stem cell source for regenerative medicine applications [PDF]

open access: yes, 2017
Mesenchymal stem cells (MSCs) are attracting growing interest by the scientific community due to their huge regenerative potential. Thus, the plasticity of MSCs strongly suggests the utilization of these cells for regenerative medicine applications.
Codispoti, Bruna   +6 more
core   +2 more sources

Ability of stem and progenitor cells in the dental pulp to form hard tissue

open access: yesJapanese Dental Science Review, 2015
Dental pulp has an important ability to form mineralized hard tissue in response to a variety of external stimuli. The formation of mineralized tissue within the pulp cavity has been widely examined in both clinical and animal studies.
Akihiro Hosoya, DDS, PhD   +1 more
doaj   +1 more source

Distribution of Helicobacter pylori and Periodontopathic Bacterial Species in the Oral Cavity

open access: yesBiomedicines, 2020
The oral cavity may serve as a reservoir of Helicobacter pylori. However, the factors required for H. pylori colonization are unknown. Here, we analyzed the relationship between the presence of H.
Tamami Kadota   +6 more
doaj   +1 more source

Histological characteristics of macrodontic cheek teeth of guinea pigs

open access: yesBMC Veterinary Research, 2023
Macrodontia is the enlargement of tooth dimensions of different ethologies. This work aims to show a histological evaluation of macrodontic teeth in guinea pigs. The material was obtained from animals postmortem. Ninety structural changes derived from 24
Justyna Ignaszak-Dziech   +2 more
doaj   +1 more source

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