Results 11 to 20 of about 381,354 (308)

Effect of angiopoietin 4 on odontogenic differentiation of dental pulp stem cells

open access: yes口腔疾病防治, 2023
Objective To investigate the effects of angiopoietin 4 (ANGPT4) on the odontogenic differentiation of human dental pulp stem cells. Methods This study has been reviewed and approved by the Ethics Committee, and informed consent has been obtained from ...
FAN Xinyi   +5 more
doaj   +1 more source

Immunomodulation stimulates the innervation of engineered tooth organ [PDF]

open access: yes, 2014
The sensory innervation of the dental mesenchyme is essential for tooth function and protection. Sensory innervation of the dental pulp is mediated by axons originating from the trigeminal ganglia and is strictly regulated in time. Teeth can develop from
Bécavin, Thibault   +5 more
core   +11 more sources

Development of a device to simulate tooth mobility [PDF]

open access: yes, 2010
Objectives: The testing of new materials under simulation of oral conditions is essential in medicine. For simulation of fracture strength different simulation devices are used for test set-up.
Bieniek KW   +18 more
core   +1 more source

Genome-wide association study of primary tooth eruption identifies pleiotropic loci associated with height and craniofacial distances [PDF]

open access: yes, 2013
Twin and family studies indicate that the timing of primary tooth eruption is highly heritable, with estimates typically exceeding 80%. To identify variants involved in primary tooth eruption we performed a population based genome-wide association study ...
Alexei I. Zhurov   +84 more
core   +2 more sources

Wnt signaling during tooth replacement in zebrafish (Danio rerio) : pitfalls and perspectives [PDF]

open access: yes, 2014
The canonical (13-catenin dependent) Wnt signaling pathway has emerged as a likely candidate for regulating tooth replacement in continuously renewing dentitions.
Elderweirdt, Fien   +2 more
core   +3 more sources

Clinicopathological analysis of HPV‐related and non‐HPV‐related oral/oropharyngeal squamous cell carcinoma

open access: yesKouqiang hemian waike zazhi, 2023
[Objective:] To make a clinicopathological analysis of human papilloma virus (HPV)‐related and non‐HPV‐related oral/oropharyngeal squamous cell carcinoma (OSCC/OPSCC) diagnosed in our hospital, and to further understand the differences between the two ...
WANG Xiaoling   +6 more
doaj   +1 more source

Downregulation of FGF Signaling by Spry4 Overexpression Leads to Shape Impairment, Enamel Irregularities, and Delayed Signaling Center Formation in the Mouse Molar. [PDF]

open access: yes, 2019
FGF signaling plays a critical role in tooth development, and mutations in modulators of this pathway produce a number of striking phenotypes. However, many aspects of the role of the FGF pathway in regulating the morphological features and the mineral ...
Ahn, Youngwook   +8 more
core   +1 more source

On a model mechanism for the spatial patterning of teeth primordia in the Alligator [PDF]

open access: yes, 1996
We propose a model mechanism for the initiation and spatial positioning of teeth primordia in the alligator,Alligator mississippiensis. Detailed embryological studies by Westergaard & Ferguson (1986, 1987, 1990) show that jaw growth plays a crucial role ...
Cruywagen, G. C.   +6 more
core   +2 more sources

Fe-doped carbon dots: a novel biocompatible nanoplatform for multi-level cancer therapy

open access: yesJournal of Nanobiotechnology, 2023
Background Tumor treatment still remains a clinical challenge, requiring the development of biocompatible and efficient anti-tumor nanodrugs. Carbon dots (CDs) has become promising nanomedicines for cancer therapy due to its low cytotoxicity and easy ...
Mingxi Yang   +11 more
doaj   +1 more source

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