Targeted nuclear medicine. Seek and destroy

VM Tolmachev, VI Chernov… - Russian Chemical …, 2022 - iopscience.iop.org
The targeted delivery of radionuclides to tumours holds great promise for diagnosis and
treatment of malignant neoplasms. The development of scaffold proteins has significantly …

The emerging role of radionuclide molecular imaging of HER2 expression in breast cancer

V Tolmachev, A Orlova, J Sörensen - Seminars in cancer biology, 2021 - Elsevier
Targeting of human epidermal growth factor type 2 (HER2) using monoclonal antibodies,
antibody-drug conjugates and tyrosine kinase inhibitors extends survival of patients with …

Imaging using radiolabelled targeted proteins: Radioimmunodetection and beyond

J Garousi, A Orlova, FY Frejd, V Tolmachev - EJNMMI radiopharmacy and …, 2020 - Springer
The use of radiolabelled antibodies was proposed in 1970s for staging of malignant
tumours. Intensive research established chemistry for radiolabelling of proteins and …

PET and SPECT imaging of the EGFR family (RTK class I) in oncology

SS Rinne, A Orlova, V Tolmachev - International journal of molecular …, 2021 - mdpi.com
The human epidermal growth factor receptor family (EGFR-family, other designations: HER
family, RTK Class I) is strongly linked to oncogenic transformation. Its members are …

GPVI (glycoprotein VI) interaction with fibrinogen is mediated by avidity and the fibrinogen αC-region

RG Xu, JS Gauer, SR Baker, A Slater… - … , and vascular biology, 2021 - Am Heart Assoc
Objective: GPVI (glycoprotein VI) is a key molecular player in collagen-induced platelet
signaling and aggregation. Recent evidence indicates that it also plays important role in …

Comparative evaluation of two DARPin variants: effect of affinity, size, and label on tumor targeting properties

S Deyev, A Vorobyeva, A Schulga… - Molecular …, 2019 - ACS Publications
Designed ankyrin repeat proteins (DARPins) are small engineered scaffold proteins that can
be selected for binding to desirable molecular targets. High affinity and small size of …

Feasibility of imaging EpCAM expression in ovarian cancer using radiolabeled DARPin Ec1

A Vorobyeva, E Konovalova, T Xu, A Schulga… - International journal of …, 2020 - mdpi.com
Epithelial cell adhesion molecule (EpCAM) is overexpressed in 55%–75% of ovarian
carcinomas (OC). EpCAM might be used as a target for a treatment of disseminated OC …

[HTML][HTML] Selection of the optimal macrocyclic chelators for labeling with 111In and 68Ga improves contrast of HER2 imaging using engineered scaffold protein …

E von Witting, J Garousi, S Lindbo, A Vorobyeva… - European journal of …, 2019 - Elsevier
Radionuclide molecular imaging is a promising tool that becomes increasingly important as
targeted cancer therapies are developed. To ensure an effective treatment, a molecular …

[HTML][HTML] The evolution of targeted radionuclide diagnosis of HER2-Positive breast cancer

OD Bragina, SM Deyev, VI Chernov, VM Tolmachev - Acta Naturae, 2022 - ncbi.nlm.nih.gov
This review examines the evolution of the radionuclide diagnosis of HER2-positive breast
cancer using various compounds as a targeting module in clinical practice: from full-length …

Indirect Radioiodination of DARPin G3 Using N-succinimidyl-Para-Iodobenzoate Improves the Contrast of HER2 Molecular Imaging

A Vorobyeva, A Schulga, SS Rinne, T Günther… - International Journal of …, 2019 - mdpi.com
Radionuclide molecular imaging of human epidermal growth factor receptor 2 (HER2) in
breast and gastroesophageal cancer might be used to stratify patients for HER2-targeted …