Results 171 to 180 of about 6,983,337 (380)

Incoherent Radar Imaging for Breast Cancer Detection and Experimental Validation against 3D Multimodal Breast Phantoms [PDF]

, 2021
Antonio Cuccaro, Angela Dell’Aversano, Giuseppe Ruvio, Jacinta E. Browne, Raffaele Solimene   +4 more
openalex   +1 more source

An international phantom study of inter-site variability in Technetium-99m image quantification: analyses from the TARGET radioembolization study

EJNMMI Physics
Background Personalised multi-compartment dosimetry based on [99mTc]Tc-MAA is a valuable tool for planning 90Y radioembolization treatments. The establishment and effective application of dose–effect relationships in yttrium-90 (90Y) radioembolization ...
Grace Keane, Rob van Rooij, Marnix Lam, S. Cheenu Kappadath, Bilal Kovan, Stephanie Leon, Matthew Dreher, Kirk Fowers, Hugo de Jong   +8 more
doaj   +1 more source

Characterizing the viscoelastic properties of a tissue mimicking phantom for ultrasound elasticity imaging studies

, 2019
Kaixuan Guo, Yanying Zhu, Jie Wang, Chuanyang Jiang, Jiao Yu   +4 more
openalex   +1 more source

The usefulness of three-dimensional ultrasound fusion imaging for precise needle placement in liver thermal ablation: a phantom and an in vivo simulation study [PDF]

, 2022
Yuqing Guo, Manying Li, Xiaoer Zhang, Xiaohua Xie, Xiaohua Xie, Yanling Zheng, Ming Xu, Ming Kuang, Kaixin Yu, Xiaoyan Xie, Xiaoyan Xie, Guangliang Huang   +11 more
openalex   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

PO-0978: Testing the C-RAD Catalyst elastic image registration software using a deformable female phantom

, 2015
S. Pallotta, S. Russo, M. Esposito, L. Marrazzo, Gabriele Simontacchi, P. Bastiani, Fabiola Paiar, Lorenzo Livi, M. Bucciolini   +8 more
openalex   +1 more source

Design, Development, and Temporal Evaluation of a Magnetic Resonance Imaging-Compatible In Vitro Circulation Model Using a Compliant Abdominal Aortic Aneurysm Phantom

, 2021
Mirunalini Thirugnanasambandam, Tejas Canchi, Şenol Pişkin, Christof Karmonik, Ethan Kung, Prahlad G. Menon, Stéphane Avril, Ender A. Finol   +7 more
openalex   +2 more sources

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

Molecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute, Madeleine Birgersson, Paolo Ceriani, Margareta Wilhelm, Ourania N Kostopoulou   +4 more
wiley   +1 more source

Experimental validation of L-shell x-ray fluorescence computed tomography imaging: phantom study

Journal of Medical Imaging, 2015
M. Bazalova-Carter, Moiz Ahmad, L. Xing, R. Fahrig   +3 more
semanticscholar   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

Molecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source