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J Dent Sci
January 2025
Department of Conservative Dentistry, School of Dentistry and Dental Research Institute, Seoul National University, Seoul, Republic of Korea.
Background/purpose: This study assessed the ability of experimental materials consisting of dicalcium silicate (DCS) and tricalcium silicate (TCS) with nanosized particles to form intratubular crystals under phosphate-buffered saline (PBS) and the effect on dentin permeability reduction.
Materials And Methods: By isolating the cervical part of the extracted premolars, 195 specimens were obtained. Two experimental materials (DCS/TCS and TCS) were applied to the dentin surface by brushing and stored in PBS (n = 65).
J Dent Sci
January 2025
School of Dentistry, Chung Shan Medical University, Taichung, Taiwan.
Background: : The metabolic by-product butyric acid of Gram-negative anaerobic bacteria can invoke pathological effects on periodontal cells resulting in inflammation and further destruction of periodontium. However, limited researches on the effects of butyric acid on cementoblasts were reported. Therefore, this study aimed to investigate the type of cell death in murine cementoblast (OCCM.
View Article and Find Full Text PDFIn Vitro Model
April 2022
Department of Bionanotechnology and Bio-Convergence Engineering, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, Jeonbuk, 54896 Korea.
Objective: Polycaprolactone (PCL) is a widely applied biomaterial in bone tissue engineering (BTE) due to its superior mechanical properties and biodegradability. However, the high hydrophobicity and low cell adhesion properties of PCL show limited cell interactions. Herein, we prepared the porous PCL/DBP composites with improved cell adhesion through the addition of demineralized bone powder (DBP).
View Article and Find Full Text PDFBio Protoc
January 2025
Department of Structural Interactomics, Leibniz-Forschungsinstitut für Molekulare Pharmakologie (FMP), Berlin, Germany.
Neurons communicate through neurotransmission at highly specialized junctions called synapses. Each neuron forms numerous synaptic connections, consisting of presynaptic and postsynaptic terminals. Upon the arrival of an action potential, neurotransmitters are released from the presynaptic site and diffuse across the synaptic cleft to bind specialized receptors at the postsynaptic terminal.
View Article and Find Full Text PDFBio Protoc
January 2025
International Institute of Food Innovation Co., Ltd., Nanchang University, Nanchang, China.
PCR-based genome walking is one of the prevalent techniques implemented to acquire unknown flanking genomic DNAs. The worth of genome walking includes but is not limited to cloning full-length genes, mining new genes, and discovering regulatory regions of genes. Therefore, this technique has advanced molecular biology and related fields.
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