Results 101 to 110 of about 31,770 (336)

LPS‐Induced Mitochondrial Damage via SLC41A1‐Mediated Magnesium Ion Efflux Leads to the Pyroptosis of Dental Stem Cells

Advanced Science, EarlyView.
Lipopolysaccharide induces upregulation of the magnesium (Mg2+) efflux transporter solute carrier family 41 member 1 in dental stem cells, leading to a decrease in intracellular Mg2+ concentration and promoting the binding of oligomycin sensitivity‐conferring protein and cyclophilinD.
Yuan Liu, Chenyu Song, Liyuan Zhang, Xue Han, Chaoyuan Li, Yanhong Yan, Ludan Xing, Mengting Si, Bo Yang, Lingyuan Cheng, Akimi Muramatsu, Beizhan Jiang   +11 more
wiley   +1 more source

A novel ultrasonic tip for removal of filling material in flattened/oval-shaped root canals: a microCT study [PDF]

, 2018
Melissa Esther Rivera-Peña, Marco Antônio Húngaro Duarte, Murilo Priori Alcalde, Flaviana Bombarda de Andrade, Rodrigo Ricci Vivan   +4 more
openalex   +3 more sources

A Review of Endodontic Bioceramics

Journal of Islamic Dental Association of Iran, 2016
Background and Aim: The use of ceramics has a long history. A new category of these materials was used in medicine in 1960 introduced as bioceramics. Biocompatibility, osteoinductivity and sealing ability are among the most favorable characteristics of ...
Hadi Assadian, Ehsan Hamzelouei Moghaddam, Azadeh Amini, Kumarz Nazari Moghaddam, Mohadeseh Hashemzehi   +4 more
doaj  

Histological analysis of the periapical tissues of dog deciduous teeth after root canal filling with diferent materials [PDF]

, 2005
Sueli Satomi Murata, R Holland, Valdir de Souza, Elói Dezan, Juliana Aguiar de Grossi, Célio Percinoto   +5 more
openalex   +1 more source

Efficiency of four retreatment rotary file systems in removal of filling material from root canal (in vitro study ) [PDF]

, 2023
Nourhan Sayed, Shady Hussein, Tariq Yehia   +2 more
openalex   +1 more source

Novel Evolutionarily Conserved Oncogene COA4 is Driven by KRAS Mutant and Promotes Cancer Metastasis Through Dual Mitochondrial Metabolism‐Dependent and ‐Independent Mechanisms

Advanced Science, EarlyView.
In KRAS‐mutant tumors, KRAS transcriptionally upregulates COA4 via the PI3K/AKT/E2F1 axis, promoting metastasis. Mechanistically, COA4 enhances tumor cell migration through dual pathways: within mitochondria, it boosts oxidative phosphorylation; in the cytoplasm, it binds and activates CDC42 to stimulate pseudopodia formation.
Xingzhao Ji, Weiying Zhang, Fuyuan Xue, Jiazhen Zeng, Qinghua Zhao, Xiaoming Sun, Jian Sun, Heng Zhou, Quanlin Xu, Guoyuan Ma, Shengnan Sun, Ying Wang, Qian Mu, Yi Liu, Qiang Wan   +14 more
wiley   +1 more source

Microcomputed tomographic analysis of the efficiency of two retreatment techniques in removing root canal filling materials from mandibular incisors. [PDF]

Sci Rep, 2023
Yang X, Wang Y, Ji M, Li Y, Wang H, Luo T, Gao Y, Zou L.   +7 more
europepmc   +1 more source

Computed tomography assessment of the efficiency of different techniques for removal of root canal filling material [PDF]

, 2008
Cristina Dall'agnol, Mateus Silveira Martins Hartmann, Fernando Branco Barletta   +2 more
openalex   +1 more source

Directed Self‐Assembly of Magnetic Bioceramic Deep Inside Dentinal Tubules May Alleviate Dental Hypersensitivity

Advanced Science, EarlyView.
Magnetically guided bioceramic nanoparticles (“CalBots”) achieve deep dentinal tubule occlusion via directed self‐assembly under externally applied magnetic field. Various visualization techniques and a novel mouse behavioral assay indicate that CalBot‐induced plugs may reduce dentinal sensitivity, offering a promising strategy for future dentin ...
Shanmukh Peddi, Prajwal Hegde, Prannay Reddy, Anaxee Barman, Arnab Barik, Debayan Dasgupta, Ambarish Ghosh   +6 more
wiley   +1 more source

Auditory Hair Cell Mechanotransduction Channels Dynamically Shape the Mechanical Properties of Their Membrane Environment

Advanced Science, EarlyView.
This work shows, for the first time, that the stereocilia membrane in cochlear hair cells is dynamically regulated by the mechanotransduction channel to impact the membrane mechanical properties. This work provides direct evidence that the opening and closing associated with the MET channel is regulating the membrane viscosity suggesting that the MET ...
Shefin Sam George, Anthony J. Ricci
wiley   +1 more source