A model system to explore the detection limits of antibody-based immuno-SPECT imaging of exclusively intranuclear epitopes

M Veal, G Dias, V Kersemans, D Sneddon… - Journal of Nuclear …, 2021 - Soc Nuclear Med
Imaging of intranuclear epitopes using antibodies tagged to cell-penetrating peptides has
great potential given its versatility, specificity, and sensitivity. However, this process is …

[HTML][HTML] Dual-isotope imaging allows in vivo immunohistochemistry using radiolabelled antibodies in tumours

JC Knight, MJ Mosley, V Kersemans, GM Dias… - Nuclear Medicine and …, 2019 - Elsevier
While radiolabelled antibodies have found great utility as PET and SPECT imaging agents
in oncological investigations, a notable shortcoming of these agents is their propensity to …

In Vivo Biodistribution, PET Imaging, and Tumor Accumulation of 86Y-and 111In-Antimindin/RG-1, Engineered Antibody Fragments in LNCaP Tumor–Bearing Nude …

DW Schneider, T Heitner, B Alicke… - Journal of Nuclear …, 2009 - Soc Nuclear Med
To optimize in vivo tissue uptake kinetics and clearance of engineered monoclonal antibody
(mAb) fragments for radiotherapeutic and radiodiagnostic applications, we compared the …

Three-dimensional histologic validation of high-resolution SPECT of antibody distributions within xenografts

W Branderhorst, ELA Blezer, M Houtkamp… - Journal of Nuclear …, 2014 - Soc Nuclear Med
Longitudinal imaging of intratumoral distributions of antibodies in vivo in mouse cancer
models is of great importance for developing cancer therapies. In this study, multipinhole …

[HTML][HTML] 89Zr-immuno-PET using the anti-LAG-3 tracer [89Zr]Zr-BI 754111: demonstrating target specific binding in NSCLC and HNSCC

IHC Miedema, MC Huisman, GJC Zwezerijnen… - European journal of …, 2023 - Springer
Purpose Although lymphocyte activation gene-3 (LAG-3) directed therapies demonstrate
promising clinical anti-cancer activity, only a subset of patients seems to benefit and …

A dual-modality linker enables site-specific conjugation of antibody fragments for 18F-immuno-PET and fluorescence imaging

KA Zettlitz, CM Waldmann, WTK Tsai… - Journal of Nuclear …, 2019 - Soc Nuclear Med
Antibody-based dual-modality (PET/fluorescence) imaging enables both presurgery antigen-
specific immuno-PET for noninvasive whole-body evaluation and intraoperative …

ImmunoPET detection of xenografts expressing de2-7 EGFR using Iodine-124 labelled ch806 via residualising ligand IMP-R4

F Lee, A Mountain, G OKeefe, J Sagona, A Rigopoulos… - 2006 - Soc Nuclear Med
1608 Objectives: Immuno Positron Emission Tomography (immunoPET) is utilised for
improving the detection and quantitation of the biodistribution properties of chimeric …

Dual-Modality Immuno-PET and Near-Infrared Fluorescence Imaging of Pancreatic Cancer Using an Anti–Prostate Stem Cell Antigen Cys-Diabody

KA Zettlitz, WTK Tsai, SM Knowles… - Journal of Nuclear …, 2018 - Soc Nuclear Med
Pancreatic cancer has a high mortality rate due to late diagnosis and the tendency to invade
surrounding tissues and metastasize at an early stage. A molecular imaging agent that …

Pretargeted Immuno–Positron Emission Tomography Imaging of Carcinoembryonic Antigen–Expressing Tumors with a Bispecific Antibody and a 68Ga- and 18F …

R Schoffelen, RM Sharkey, DM Goldenberg… - Molecular cancer …, 2010 - AACR
Abstract 18F-Fluorodeoxyglucose (18F-FDG) is the most common molecular imaging agent
in oncology, with a high sensitivity and specificity for detecting several cancers. Antibodies …

[HTML][HTML] Preclinical Evaluation of a New Format of 68Ga- and 111In-Labeled Affibody Molecule ZIGF-1R:4551 for the Visualization of IGF-1R Expression in …

Y Liu, S Yu, T Xu, V Bodenko, A Orlova, M Oroujeni… - Pharmaceutics, 2022 - mdpi.com
The Insulin-like growth factor-1 receptor (IGF-1R) is a molecular target for several
monoclonal antibodies undergoing clinical evaluation as anticancer therapeutics. The non …