Astatine-211-labeled radiotherapeutics an emerging approach to targeted alpha-particle radiotherapy

MR Zalutsky, G Vaidyanathan - Current pharmaceutical design, 2000 - ingentaconnect.com
Targeted radiotherapy or endoradiotherapy is an appealing approach to cancer treatment
because of the potential for delivering curative doses of radiation to tumor while sparing …

Production of [211At]-Astatinated Radiopharmaceuticals and Applications in Targeted α-Particle Therapy

F Guérard, JF Gestin, MW Brechbiel - Cancer Biotherapy and …, 2013 - liebertpub.com
Abstract 211At is a promising radionuclide for α-particle therapy of cancers. Its physical
characteristics make this radionuclide particularly interesting to consider when bound to …

Reagents for Astatination of Biomolecules:  Comparison of the in Vivo Distribution and Stability of Some Radioiodinated/Astatinated Benzamidyl and nido …

DS Wilbur, MK Chyan, DK Hamlin… - Bioconjugate …, 2004 - ACS Publications
An investigation has been conducted to assess the in vivo stability of a series of astatinated
benzamides and astatinated nido-carborane compounds in mice. It was hypothesized that …

Radioimmunotherapy with α-particle emitting radioimmunoconjugates

MR Zalutsky, DD Bigner - Acta Oncologica, 1996 - Taylor & Francis
Radionuclides which decay by the emission of α-particles are attractive for certain
radioimmunotherapeutic applications. These include the treatment of lymphomas …

Nanoparticles in targeted alpha therapy

A Majkowska-Pilip, W Gawęda… - Nanomaterials, 2020 - mdpi.com
Recent advances in the field of nanotechnology application in nuclear medicine offer the
promise of better therapeutic options. In recent years, increasing efforts have been made on …

Radioimmunotherapy: recent results and future directions.

RB Wilder, GL DeNardo, SJ DeNardo - Journal of clinical oncology, 1996 - ascopubs.org
PURPOSE To review antibody structure, function, and production; suitable radioisotopes for
radioimmunotherapy; challenges facing the field; recent clinical results; toxicity; and future …

Therapeutic efficacy of 211 At-radiolabeled 2, 6-diisopropylphenyl azide in mouse models of human lung cancer

Y Ode, AR Pradipta, P Ahmadi, A Ishiwata… - Chemical …, 2023 - pubs.rsc.org
Targeted α-particle therapy (TAT) is an attractive alternative to conventional therapy for
cancer treatment. Among the available radionuclides considered for TAT, astatine-211 …

Radiotheranostics coupled between an At-211-labeled RGD peptide and the corresponding radioiodine-labeled RGD peptide

K Ogawa, T Takeda, K Mishiro, A Toyoshima… - Acs Omega, 2019 - ACS Publications
Alpha particle-emitting radionuclides have gained considerable attention for radionuclide
therapy. Astatine-211 (211At) is a promising alpha particle-emitting radionuclide. 211At is a …

Gold nanoparticle bioconjugates labelled with 211 At for targeted alpha therapy

L Dziawer, P Koźmiński, S Męczyńska-Wielgosz… - RSC …, 2017 - pubs.rsc.org
Alpha particle emitting isotopes are of considerable interest for radionuclide therapy
because of their high cytotoxicity and short path length. Due to the relatively high availability …

Reagents for astatination of biomolecules. 2. Conjugation of anionic boron cage pendant groups to a protein provides a method for direct labeling that is stable to in …

DS Wilbur, MK Chyan, DK Hamlin… - Bioconjugate …, 2007 - ACS Publications
Cancer-targeting biomolecules labeled with 211At must be stable to in vivo deastatination,
as control of the 211At distribution is critical due to the highly toxic nature of α-particle …