Results 51 to 60 of about 54,970 (293)

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source

Morphological Comparison of Residual Ridge in Impression for Removable Partial Denture between Digital and Conventional Techniques: A Preliminary In-Vivo Study

, 2023
Although digital impression using an intraoral scanner (IOS) has been applied for removable partial denture (RPD) fabrication, it is still unclear how the morphology of a residual ridge recorded by digital impression would differ from that recorded by ...
Junichiro Wada, Natsuko Murakami, Yamazaki, Toshiki, Yuki Arai, Kensuke Takakusaki, Kim, Eung-Yeol, Takakusaki, Kensuke, Hironari Hayama, Ishioka, Yurika, Wada, Junichiro, Arai, Yuki, Kazuki Sakamoto, Hayama, Hironari, Shusuke Inukai, Sakamoto, Kazuki, Murakami, Natsuko, Miona Utsumi, Utsumi, Miona, Noriyuki Wakabayashi, Inukai, Shusuke, Yurika Ishioka, Toshiki Yamazaki, Wakabayashi, Noriyuki, Eung-Yeol Kim   +23 more
core   +1 more source

Comparison of digital and conventional impression methods by preclinical students: Efficiency and future expectations [PDF]

, 2020
Aims and Objectives: The purpose of this study is to compare digital and conventional impression methods by preclinical students in terms of time and ease and to evaluate their preferences and future expectations.Materials and Methods: Twenty volunteered,
Halenur Bilir, Ceren Ayguzen, Bilir, Halenur, Aygüzen, Ceren   +3 more
core   +1 more source

Effectiveness of creating digital twins with different digital dentition models and cone-beam computed tomography

Scientific Reports, 2023
Distortion of dentition may occur in cone-beam computed tomography (CBCT) scans due to artifacts, and further imaging is frequently required to produce digital twins. The use of a plaster model is common; however, it has certain drawbacks.
Joo-Hee Lee, Hye-Lim Lee, In-Young Park, Sung-Woon On, Soo-Hwan Byun, Byoung-Eun Yang   +5 more
doaj   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

Using a Preoperative Scan Digital Impression and a Digital Index to Build Immediate Interim Full-Arch Implant-Supported Prosthesis. A Case Report and Proof of Concept

, 2021
The transfer of information such esthetics and occlusion from the preoperative to the postoperative digital impression could reduce the time needed to build an immediately loaded full-arch not-guided rehabilitation and improve the quality of the ...
Davide Cavagnetto, Massimo Carossa, Virginia Lorenzetti, Federico Mussano, Massimo Lorenzetti   +4 more
core   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Organisational challenges of the semantic web in digital libraries: A Norwegian case study

, 2009
This is the post-print version of the Article. The official published version can be accessed from the link below - Copyright @ 2009 Emerald Group Publishing LimitedPurpose – The purpose of this paper is to examine from a socio-technical point of view ...
Ghinea, G, Klaebo, GT, Bygstad, B
core   +1 more source

Digital Dentistry — Digital Impression and CAD/CAM System Applications

Journal of Interdisciplinary Medicine, 2017
Digital imprint and computer-aided design/computer-aided manufacture (CAD/CAM) systems offer several benefits compared to traditional techniques. The use of a CAD/CAM system to scan preparations and generate restorations in-office, removes a second ...
Gabor Alin-Gabriel, Zaharia Cristian, Stan Adrian Tudor, Gavrilovici Andrei Mihai, Negruțiu Meda-Lavinia, Sinescu Cosmin   +5 more
doaj   +1 more source

Comparison of digital and silicone impressions for single-tooth implants and two- and three-unit implants for a free-end edentulous saddle

BMC Oral Health, 2021
Background The use of intraoral scanners (IOS) has facilitated the use of digital workflows for the fabrication of implant-supported prostheses not only for single missing teeth, but also for multiple missing teeth.
Koudai Nagata, Kei Fuchigami, Yurie Okuhama, Kana Wakamori, Hayato Tsuruoka, Toshifumi Nakashizu, Noriyuki Hoshi, Mihoko Atsumi, Katsuhiko Kimoto, Hiromasa Kawana   +9 more
doaj   +1 more source