Results 131 to 140 of about 6,028,836 (265)

Comparative evaluation of the isolation and quantification of stem cells derived from dental pulp and periodontal ligament of a permanent tooth and to assess their viability and proliferation on a platelet-rich fibrin scaffold

Journal of Indian Society of Periodontology, 2017
Background: The present study aims to comparatively evaluate the isolation and quantification of stem cells derived from dental pulp and periodontal ligament of a permanent tooth and to assess their viability and proliferation on a platelet-rich fibrin ...
Rohit Khurana, Praveen Bhasker Kudva, Syed Yawer Husain   +2 more
doaj   +1 more source

Angiogenic effect of platelet-rich concentrates on dental pulp stem cells in inflamed microenvironment

, 2019
Objective In this study, we aimed to determine the suitable concentrations of human platelet lysate (HPL) and platelet-rich plasma (PRP) for maintaining the in vitro proliferative and angiogenic potential of inflamed dental pulp stem cells.
Ramasamy, Thamil Selvee, Gnanasegaran, Nareshwaran, Bindal, Umesh, Bindal, Priyadarshni, Kasim, Noor Hayaty Abu, Haque, Nazmul, Chai, Wen Lin   +6 more
core   +1 more source

Extracellular vesicles in pharmacology: Innovations in drug delivery and therapeutic applications in cancer

British Journal of Pharmacology, EarlyView.
Extracellular vesicles (EVs) are a diverse population of membrane nanoparticles secreted by nearly all cell types, playing a key role in intercellular communication by transferring bioactive macromolecular cargo. In cancer, EVs shape both the local tumour microenvironment and distant premetastatic niches.
Evangelia Pantazaka, Georgios Sivvas, Evangelia Papadimitriou, Constantinos M. Mikelis   +3 more
wiley   +1 more source

A modified efficient method for dental pulp stem cell isolation

Dental Research Journal, 2014
Background: Dental pulp stem cells can be used in regenerative endodontic therapy. The aim of this study was to introduce an efficient method for dental pulp stem cells isolation.
Maryam Raoof, Mohammad Mehdi Yaghoobi, Ali Derakhshani, Ali Mohammadi Kamal-abadi, Behnam Ebrahimi, Mehdi Abbasnejad, Noushin Shokouhinejad   +6 more
doaj  

The effect of photobiomodulation on human dental pulp-derived stem cells: systematic review

, 2020
This systematic review assessed if photobiomodulation of human dental pulp tissue improved cell viability, proliferation, and/or differentiation compared with a placebo. This systematic review was conducted in line with PRISMA.
Meer, Mohammed, Kulkarni, Sachin, George, Roy   +2 more
core   +1 more source

Dental Pulp Stem Cell‐Derived Intracellular Vesicles Inhibit OSCC by Delivering PTEN to Suppress PI3K/AKT/mTOR Signalling Pathway

Cell Proliferation, EarlyView.
DPSC‐IVs suppressed PI3K/AKT/mTOR signalling pathway by delivering PTEN to tumour cells, which reduced the expression of Bcl‐2 and elevated that of Bax. Meanwhile, DPSC‐IVs activated PINK1/Parkin mediated mitophagy, which further raised ROS levels.
Yu Luo, Qiang Qin, Wenting She, Xiangying Wang, Xiqin Li, Chenxuan Shu, Ruohan Li, Ziwei Li, Dongjie Fu, Yan He, Qingsong Ye   +10 more
wiley   +1 more source

Dental pulp stem cells express proteins involved in the local invasiveness of odontogenic myxoma

Brazilian Oral Research, 2012
Little is known about the histogenesis of the odontogenic myxoma (OM). Dental pulp stem cells could be candidate precursors of OM because both OM and the dental pulp share the same embryological origin: the dental papilla. For the purpose of comparing OM
Sueli Patricia Harumi Miyagi, Carlos Magno da Costa Maranduba, Fernando de Sá Silva, Márcia Martins Marques   +3 more
doaj   +1 more source

Avaliação da polpa dentária como nicho de células-tronco/progenitoras derivadas da crista neural [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biologia Celular e do Desenvolvimento, Florianópolis, 2011A crista neural (CN) é uma estrutura transiente presente durante o ...
Polli, Viviane Aparecida Balvedi
core  

Bioenergetics of photobiomodulated osteoblast mitochondrial cells derived from human pulp stem cells: systematic review

, 2021
Dental pulp cells are a source of multipotent mesenchymal stem cells with a high proliferation rate and multilineage differentiation potential. This study investigated the photobiomodulated bioenergetic effects of mitochondria in osteoblasts that ...
Love, Robert M, Sleep, Simone L, Skelly, Deanne, George, Roy, Roy George, Deanne Skelly, Simone L. Sleep, Robert M. Love   +7 more
core   +1 more source

Soluble Epoxide Hydrolase Inhibition Regulates Septoclast Activity to Promote Long Bone Growth and Fracture Healing by Enhancing Endothelial‐to‐Mesenchymal Notch Signalling

Cell Proliferation, EarlyView.
The sEH inhibitor TPPU upregulates endothelial HIF‐1α, activating the NOTCH signalling pathway between endothelial cells and mesenchymal stem cells. This promotes the differentiation and formation of FABP5+ septoclasts, enhances their participation in endochondral ossification, and ultimately improves longitudinal bone growth and fracture healing ...
Weixian Chen, Liangliang Liu, Xumeng Wang, Juanjuan Li, Jingyi Zhang, Xiaoli Shi, Qing Sun, Xu Chang, Jing Zhang, Jie Zhao, Fu Wang   +10 more
wiley   +1 more source