Results 101 to 110 of about 2,175,011 (245)

The accuracy of stereophotogrammetric, intraoral scanning, and conventional open-tray impression techniques for complete arch fixed implant-supported prostheses: An in vitro study

Digital Dentistry Journal
Objectives: This study compares the accuracy (trueness and precision) of stereophotogrammetric (SPG), intraoral scanning (IOS), and conventional (CI) techniques for complete-arch fixed implant-supported prostheses with three different distal implant ...
Sasithorn Lohatchwanit, Walita Narkbuakaew, Weerapan Aunmeungtong, Pathawee Khongkhunthian   +3 more
doaj   +1 more source

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

Molecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico, Veronica La Banca, Silvia D'Amico, Stefano Scalera, Sara Nicolai, Angelo Peschiaroli   +5 more
wiley   +1 more source

Impression Management: Impression Conceptual Definition and Model

This paper contains a conceptual definition of the impression and a conceptual model of the impression formation process and its place and role in a stakeholder’s behavior in dealing with products, services or activities.
Mote, Georgs, Vanags, Jānis, Geipele, Ineta, Bowen, James   +3 more
core  

Comparison of the accuracy of intraoral scanning and conventional impression techniques on implants: a review

, 2020
The aim of this review was to collect available evidence and evaluate accuracy outcomes of dental implant impression techniques, and to compare the accuracy of conventional implant impression versus digital implant impression.
Arcuri, L, Bianchi, N, Dolci, A, Lorenzi, C, Arcuri, C, Vanni, A   +5 more
core   +1 more source

Bridging the gap: a genetically validated avian chorioallantoic membrane platform for investigation of spontaneous circulating tumor cells

Molecular Oncology, EarlyView.
We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth, Rui P. L. Neves, Julia Geheb, Christian Ballmeyer, Nathalie Gaßmann, Kiki C. Andree, Monica Sudarsanam, Christiane Driemel, Celine Örencik, Andrè Franken, Eslam Elmaghraby, Sven H. Loosen, Roderburg Christoph, Sebastian Schoelch, Hans Neubauer, Wolfram T. Knoefel, Nikolas H. Stoecklein, Georg Fluegen   +17 more
wiley   +1 more source

Coded Healing Abutment Impression Accuracy in Partially Edentulous Models: An In Vitro Study

International Dental Journal
Objectives: To evaluate the accuracy of a coded healing abutment (CHA) across different impression workflows and partially edentulous configurations, using an impression coping (IC) as the comparator in the conventional workflow and an intraoral scan ...
Heyuan Zhang, Xing Chen, Yiling Cheng, Shenglan Wu, Zi Wang, Zongxu Li, Hui Cheng, Yu Pan, Yinghui Wang   +8 more
doaj   +1 more source

Targeting the EpCAM‐AXL axis to overcome drug resistance in lung cancer

Molecular Oncology, EarlyView.
Lung cancer cells often evade therapy by hijacking signaling pathways. We reveal that cleaved EpCAM (sEpCAM) stabilizes the oncogenic protein AXL, driving NF‐κB and STAT3‐mediated chemoresistance. This EpCAM‐AXL axis identifies a high‐risk patient subset with poor prognosis.
Alexa Guerrero‐Alba, Mark Shacker, Timothy P. Fleming, Michael A. Smith, Ross M. Bremner, Narendra V. Sankpal   +5 more
wiley   +1 more source

Comparative Study of Conventional Impressions vs Intraoral Scanning for Complete Denture Fabrication

Journal of Pharmacy and Bioallied Sciences
Background: Conventional impression techniques for complete denture fabrication, although traditional, often pose challenges regarding accuracy and patient comfort.
Priya Nagar, D Anupama Prasad, Sukanta K. Satapathy, T. Vigneswaran, Mariea Francis, Avantika Vijaysingh Jadhav   +5 more
doaj   +1 more source

Characterization of therapeutic antibodies targeting lymphatic and vascular resistance factor for the treatment of hypervascularized and highly metastatic cancers

Molecular Oncology, EarlyView.
LVRF (lymphatic and vascular resistance factor) is a VEGFA splice variant upregulated in response to anti‐angiogenic therapy that fosters tumor adaptation through enhanced vascularization, lymphangiogenesis, and metastatic dissemination. Targeting LVRF with fully human neutralizing antibodies disrupts these processes and limits resistant tumor growth ...
Marion David, Arthur Karaulic, Audrey Bennetot, Clémence Fournier, Quentin Odet, Arthur Gouraud, Isabelle Bourget, Cédric Gaggioli, Sandy Giuliano, Frédéric Luciano, Olivier Léger, Zaki Sellam, Gilles Pagès   +12 more
wiley   +1 more source

Tumour‐proximal deep serum proteomics identifies biomarkers associated with ovarian cancer

Molecular Oncology, EarlyView.
New biomarkers are needed for early ovarian cancer detection. Ovarian (tumour‐proximal) and peripheral vein serum from healthy women and patients with benign or malignant tumours underwent nanoparticle‐enriched deep proteomics. Ovarian serum yielded more protein identifications and revealed tumour‐reflective signatures.
Darren Lau, Daniel Pincher, Clifford Young, Nicholas Chappell, Noor A. Lokman, Parul Mittal, Leigh Donnellan, Martin K. Oehler, Doug A. Brooks, Peter Hoffmann   +9 more
wiley   +1 more source