Evaluation of [89Zr]Zr-DFO-2Rs15d Nanobody for Imaging of HER2-Positive Breast Cancer

M Ducharme, L Hall, W Eckenroad… - Molecular …, 2023 - ACS Publications
One of the most aggressive forms of breast cancer involves the overexpression of human
epidermal growth factor receptor 2 (HER2). HER2 is overexpressed in∼ 25% of all breast …

131I-Labeled Anti-HER2 Nanobody for Targeted Radionuclide Therapy of HER2-Positive Breast Cancer

L Zhao, J Gong, Q Qi, C Liu, H Su, Y Xing… - International Journal of …, 2023 - Taylor & Francis
Purpose The unique structure of nanobodies is advantageous for the development of
radiopharmaceuticals for nuclear medicine. Nanobodies targeted to human epidermal …

Fe3O4-Cy5. 5-trastuzumab magnetic nanoparticles for magnetic resonance/near-infrared imaging targeting HER2 in breast cancer

Q Yin, X Gao, H Zhang, Z Zhang, X Yu, J He… - Biomedical …, 2024 - iopscience.iop.org
This study developed a probe Fe 3 O 4-Cy5. 5-trastuzumab with fluorescence and magnetic
resonance imaging functions that can target breast cancer with high HER2 expression …

Human epidermal growth factor receptor 3–specific tumor uptake and biodistribution of 89Zr-MSB0010853 visualized by real-time and noninvasive PET imaging

FJ Warnders, AGTT van Scheltinga… - Journal of Nuclear …, 2017 - Soc Nuclear Med
The human epidermal growth factor receptor 3 (HER3) is an interesting target for antitumor
therapy. For optimal HER3 signaling inhibition, a biparatopic Nanobody construct …

Phase I study of 68Ga-HER2-nanobody for PET/CT assessment of HER2 expression in breast carcinoma

M Keyaerts, C Xavier, J Heemskerk… - Journal of Nuclear …, 2016 - Soc Nuclear Med
Human epidermal growth factor receptor 2 (HER2) status is one of the major tumor
characteristics in breast cancer to guide therapy. Anti-HER2 treatment has clear survival …

Preclinical screening of anti‐HER2 nanobodies for molecular imaging of breast cancer

I Vaneycken, N Devoogdt, N Van Gassen… - The FASEB …, 2011 - Wiley Online Library
Accurate determination of tumor human epidermal growth factor receptor 2 (HER2)‐status in
breast cancer patients is possible via noninvasive imaging, provided adequate tracers are …

Nanobody-based theranostic agents for HER2-positive breast cancer: radiolabeling strategies

I Hrynchak, L Santos, A Falcão, CM Gomes… - International journal of …, 2021 - mdpi.com
The overexpression of human epidermal growth factor 2 (HER2) in breast cancer (BC) has
been associated with a more aggressive tumor subtype, poorer prognosis and shorter …

Preclinical evaluation of 18F-labeled anti-HER2 nanobody conjugates for imaging HER2 receptor expression by immuno-PET

G Vaidyanathan, D McDougald, J Choi… - Journal of Nuclear …, 2016 - Soc Nuclear Med
The human growth factor receptor type 2 (HER2) is overexpressed in breast as well as other
types of cancer. Immuno-PET, a noninvasive imaging procedure that could assess HER2 …

18F-nanobody for PET imaging of HER2 overexpressing tumors

C Xavier, A Blykers, I Vaneycken, M D'Huyvetter… - Nuclear medicine and …, 2016 - Elsevier
Introduction Radiolabeled nanobodies are exciting new probes for molecular imaging due to
high affinity, high specificity and fast washout from the blood. Here we present the labeling of …

The therapeutic potential of anti-HER2 2Rs15d nanobody labeled with 225Ac–an in vitro and in vivo evaluation☆☆☆

M Pruszynski, M D'huyvetter, M Rodak… - Journal of Medical …, 2019 - jmirs.org
Objectives Nanobodies (Nbs) are the smallest antibody-derived fragments with beneficial
pharmacokinetic properties for molecular imaging and radionuclide therapy. Human …