Results 61 to 70 of about 22,856 (301)

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

BMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma, Nan Jiang, Liyuan Chen, He Zhang, Xinjia Cai, Karan Gulati, Danqing He, Zhigang Cai, Yan Liu   +8 more
wiley   +1 more source

Human age estimation based on pulp volume of canines for chronological age estimation: Preliminary research

Padjadjaran Journal of Dentistry, 2018
Introduction: Age estimation has an important role in the process of human identification and needs to be performed in an efficient, fast, and accurate ways.
Septian Rahmat Hidayat, Fahmi Oscandar, Yuti Malinda, Inne Suherna Sasmita, Murnisari Dardjan, Nani Murniati, Yurika Ambar Lita   +6 more
doaj   +1 more source

Dental Stem Cell Migration on Pulp Ceiling Cavities Filled with MTA, Dentin Chips, or Bio-Oss [PDF]

BioMed Research International, 2015
MTA, Bio-Oss, and dentin chips have been successfully used in endodontics. The aim of this study was to assess the adhesion and migration of dental stem cells on human pulp ceiling cavities filled with these endodontic materials in an experimental model, which mimics the clinical conditions of regenerative endodontics.
Stefania Lymperi, Vasiliki Taraslia, Ioannis N. Tsatsoulis, Athina Samara, Athanasios D. Velentzas, Anastasia Agrafioti, Ema Anastasiadou, Evangelos Kontakiotis   +7 more
openaire   +3 more sources

Dental development in the tropical gar (Atractosteus tropicus) and the evolution of vertebrate dentitions

Developmental Dynamics, EarlyView.
Abstract Background Dentitions have diversified enormously during vertebrate evolution, involving reductions, modifications, or allocations to prey seizing and processing regions. A combination of ancient and novel features related to dental and oropharyngeal apparatuses is found in extant lineages of non‐teleost fishes, such as the gars.
Anna Pospisilova, Jan Stundl, Lenin Arias‐Rodriguez, Robert Cerny, Vladimír Soukup   +4 more
wiley   +1 more source

Changes of CD90 expression and immunoreactive cell localisation in rat dental pulp after cavity preparation [PDF]

Australian Endodontic Journal, 2018
AbstractCD90 expression and immunoreactive cell localisation in rat dental pulp cells after cavity preparation was investigated. Cavity preparation was performed on the maxillary first molar of 8‐week‐old Wistar rats (n = 36), and immunohistochemistry and quantitative real‐time PCR were performed.
Yousuke Sano, Akina Sugiuchi, Keisuke Mitomo, Akihide Yanagisawa, Ryo Kambe, Masahiro Furusawa, Takashi Muramatsu   +6 more
openaire   +3 more sources

Fish Scales: A Multifunctional Biomaterial from Nature

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley   +1 more source

Deep Caries Management: EFCD-ESE-ORCA S3-Level Clinical Practice Guideline. [PDF]

Caries Res
ABSTRACT Objective To develop an evidence‐based S3‐level clinical practice guideline for the management of deep and extremely deep caries in vital permanent teeth. Methods An evidence‐based medical guideline based on systematically searched and appraised evidence as well as a structured consensus (S3‐level) was jointly developed by the European ...
Schwendicke F, Kosan E, Banerjee A, Baysan A, Bjørndal L, Ceballos L, Duncan HF, Herbst S, Neuhaus KW, O Apos Connell AC, Paris S, Dujic H.   +11 more
europepmc   +3 more sources

Morphological Changes of Dental Pulp in Experimental Deep Caries with Perforation of the Pulp Chamber in Rats

, 2014
Pulpitis is inflammation of soft tissues of dental cavity caused by pathogenic microorganisms that penetrate mostly through the carious cavity. The purpose of the research was to study morphological changes of dental pulp in experimental deep caries with
Filenko, B. M., Филенко, Борис Миколайович, Grinishin, O. B.   +2 more
core   +1 more source

Proteomic signatures of equine dental tooth tissues in ageing and disease

Equine Veterinary Journal, EarlyView.
Abstract Background Ageing and dental disease in horses lead to structural and functional deterioration of dental tissues, yet their molecular signatures remain poorly characterised. Understanding how these processes alter the protein composition of enamel, dentin, cementum and pulp is essential for improving equine oral health and identifying ...
Anders Jensen, Danae Emilie Zambouli, Iris Gringel, Zoe Nugent, Kazuhiro Yamamoto, Lee Cooper, Andrew J. Peffers, Guido Rocchigiani, Mandy J. Peffers   +8 more
wiley   +1 more source

Holistic bone developing microenvironment engineered apoptotic extracellular vesicles recapitulate multidimensional developmental signatures in adult and senile bone repair

Interdisciplinary Medicine, EarlyView.
The developing bone was identified as an M2a‐like macrophage driven immune microenvironment with multidimensional developmental signatures. hME‐ApoEVs were successfully fabricated via stimulating the M2a‐like developing microenvironment in vitro and confirmed its recapitulation of developmental features.
Xiaoran Yu, Jieyun Xu, Yuan Zhao, Xinyu Guo, Hongcheng Chen, Junlong Xue, Yong Ao, Linjun Zhang, Xiaomeng Gao, Xueli Mao, Songtao Shi, Zetao Chen   +11 more
wiley   +1 more source