Results 121 to 130 of about 2,514,883 (291)

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

Vascular Endothelial Growth Factor Expression in Pulp Regeneration Treated By Hyaluronic Acid Gel in Rabbits

Iraqi Journal of Pharmaceutical Sciences
Among the most common dental problems, dental caries and trauma lead to the development of cavities and even tooth loss. Therefore, new regeneration techniques that are effective and toxic-free are needed.
Rusul J. Hadi, Nawar Bahjet Kamil , Nada M. H. AL-Ghaban , Ban A Ghani , Alaa W. Izzat   +4 more
doaj   +1 more source

Evidence Synthesis on Fluoride Use in Traditional Communities and Indigenous Populations: A Systematic Review

Community Dentistry and Oral Epidemiology, EarlyView.
ABSTRACT Objectives To synthesize the evidence on the use of fluoride in the prevention of dental caries among Indigenous populations and traditional communities through a systematic literature review. Methods An electronic search was conducted in the PubMed, Embase, Web of Science, and Latin American and Caribbean Health Sciences Literature (LILACS ...
Emily Souza Silva, Helene Soares Moura, Paulo Frazão   +2 more
wiley   +1 more source

Vital Pulpotomy on a Mature Upper Central Incisor Using Mineral Trioxide Aggregate: A Case Report with 2-year Follow-up

Journal of Primary Care Dentistry and Oral Health
Traumatic dental injuries often involve pulp exposure, and vital pulp therapy (VPT) has shown promise in managing such cases. Objective: This case report evaluates the success of VPT in treating a traumatically injured mature permanent upper central ...
Sonali Halder, Srimanta Banerjee, Debkumar Singha Mahapatra   +2 more
doaj   +1 more source

A Case of Exposure of the Dental Pulp of Uncertain Origin [PDF]

Proceedings of the Royal Society of Medicine, 1926
openaire   +2 more sources

Response of human pulps capped with a self-etching adhesive system

, 2001
Objective: The aim of this study was to evaluate the human pulp response following direct pulp capping with a current self-etching bonding agent and calcium hydroxide (CH).
Lopes Do Nascimento, A. B., Teixeira, H. M., De Souza Costa, C. A., Fontana, U. F. [UNESP], De Souza Costa, C. A. [UNESP], Fontana, U. F., U.F Fontana, C.A de Souza Costa, A.B Lopes do Nascimento, H.M Teixeira   +9 more
core   +1 more source

Clinical Outcomes of Fixed Dental Prostheses Supported by Teeth or Implants in the Posterior Region—A Long‐Term Retrospective Multicenter Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Background Few long‐term studies compare tooth‐ and implant‐supported fixed dental prostheses (FDPs) in the posterior region. Objectives To compare the 5‐ and 10‐year survival and complication outcomes of tooth‐ and implant‐supported FDPs and to assess patient‐reported effects. Material and Methods This retrospective multicenter clinical study
Zahra Athab Abduljabbar, Lars Hjalmarsson, Victoria Franke Stenport, Jir Barzangi, Anders Magnuson, Alf Eliasson   +5 more
wiley   +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

Influence microsecond Nd: YAG laser on the morphological structure of the tooth pulp

Эндодонтия Today, 2020
We studied the histological condition of the pulp of the tooth on 1, 3, 7, 14, 28 day after exposure microsecond Nd:YAG laser with 4 W after removing stamped crowns and composite fillings.

doaj  

Apoptosis Regulation in Dental Pulp Cells and PD-1/PD-L1 Expression Dynamics Under Ozone Exposure – A Pilot Approach

Archivum Immunologiae et Therapiae Experimentalis
Abstract This study aimed to determine the effect of ozone on the expression of Bax and Bcl-2 genes in dental pulp cells. Additionally, the programmed cell death protein 1, programmed death-ligand 1, and CD200 antigens were determined ...
Maja Ptasiewicz, Mirosław Orłowski, Agnieszka Magryś, Janusz Kocki, Krzysztof Gosik, Piotr Stachurski, Renata Chałas   +6 more
openaire   +3 more sources