Results 131 to 140 of about 47,643 (318)

Does the trimline extension and attachment size affect maxillary arch expansion in clear aligner therapy ? A finite element study

Australasian Orthodontic Journal
Using finite element analysis (FEA), the aim of the present study was to evaluate the effects of different aligner trimline extensions and attachment sizes on maxillary first and second molars under expansive forces delivered by clear aligner ...
Karsli Nurver, Yildirim Fazilet, Dingiloğlu Arda, Özsoy Ömür Polat   +3 more
doaj   +1 more source

Molecular characterisation of human penile carcinoma and generation of paired epithelial primary cell lines

Molecular Oncology, EarlyView.
Generation of two normal and tumour (cancerous) paired human cell lines using an established tissue culture technique and their characterisation is described. Cell lines were characterised at cellular, protein, chromosome and gene expression levels and for HPV status.
Simon Broad, Mahmood Hachim, Tom Bertin, Karolina Penderecka, Rifat Hamoudi, Saif Khan, Rui Henrique, Natalie Bergmoser, Manit Arya, Kalle Sipila, Matteo Vietri Rudan, Asif Muneer, Aamir Ahmed   +12 more
wiley   +1 more source

Detection of circulating tumor DNA in colorectal cancer patients using a methylation‐specific droplet digital PCR multiplex

Molecular Oncology, EarlyView.
We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto, Louise Raunkilde, Jan Lindebjerg, Mads Malik Aagaard, Christina Therkildsen, Jakob Kleif, Lars Henrik Jensen, Torben Frøstrup Hansen, Rikke Fredslund Andersen   +8 more
wiley   +1 more source

The Effect of Initial Orthodontic Therapy with Clear Aligners and Fixed Appliances on Microbial Profiles and Clinical Parameters

Journal of the California Dental Association
Background Orthodontic appliances hinder proper oral hygiene, leading to plaque retention and biofilm formation which can cause dental diseases. This study investigates the initial impact of orthodontic treatment with fixed appliances versus clear ...
Megan Haug, Andrew Hopkins, Emily Duong, Kim-Sa Kelly, Julia Esfandi, Bhumika Shokeen, Tingxi Wu, Renate Lux   +7 more
doaj   +1 more source

The astronaut and the banana peel: An EVA retriever scenario [PDF]

To prepare for the problem of accidents in Space Station activities, the Extravehicular Activity Retriever (EVAR) robot is being constructed, whose purpose is to retrieve astronauts and tools that float free of the Space Station.
Shapiro, Daniel G.
core   +1 more source

Perspectives in educating molecular pathologists on liquid biopsy: Toward integrative, equitable, and decentralized precision oncology

Molecular Oncology, EarlyView.
Liquid biopsy enables minimally invasive, real‐time molecular profiling through analysis of circulating biomarkers in biological fluids. This Perspective highlights the importance of training pathologists through integrative educational programs, such as the European Masters in Molecular Pathology, to ensure effective and equitable implementation of ...
Marius Ilié, Umberto Malapelle, Catherine Alix‐Panabières, Claus Lindbjerg Andersen, Sandra Chlebowski, Vivien Lake, Caroline Lacoux, Virginie Lespinet‐Fabre, Olivier Bordone, Simon Heeke, Christophe Bontoux, Ellen Heitzer, Klaus Pantel, Paul Hofman   +13 more
wiley   +1 more source

Evaluation of Awareness and Perception of Clear Aligner Orthodontic Treatment Among Students of Hawler Medical University.

Erbil Dental Journal
Background and Objectives: The growing emphasis on appearance has led to an increased   interest in orthodontic treatment among adults, particularly those who are highly self-conscious about their looks.
Maryam Fouad Bilal, Ahmed Qesim Ali, Layard Khalil Ibrahim   +2 more
doaj  

Evaluation of Tooth Movement and Anchorage Control in Clear Aligners versus Fixed Appliances: A Finite Element Analysis

Journal of Pharmacy and Bioallied Sciences
Objective: To evaluate the biomechanical performance of various clear aligner models in comparison to a fixed appliance model, with a focus on tooth movement, stress distribution, and the potential risk of root resorption.
Radhika Nair
doaj   +1 more source

Clear Aligners

IP Indian Journal of Orthodontics and Dentofacial Research, 2019
Ashwini B.S, Nausheer Ahmed, Nishat Sidiqha, Shraddha Suryavanshi   +3 more
openaire   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source