Astatine-211 based radionuclide therapy: Current clinical trial landscape

P Albertsson, T Bäck, K Bergmark, A Hallqvist… - Frontiers in …, 2023 - frontiersin.org
Astatine-211 (211At) has physical properties that make it one of the top candidates for use
as a radiation source for alpha particle-based radionuclide therapy, also referred to as …

Radiochemistry: a hot field with opportunities for cool chemistry

GD Bowden, PJH Scott, E Boros - ACS Central Science, 2023 - ACS Publications
Recent Food and Drug Administration (FDA) approval of diagnostic and therapeutic
radiopharmaceuticals and concurrent miniaturization of particle accelerators leading to …

Preclinical studies of a PARP targeted, Meitner-Auger emitting, theranostic radiopharmaceutical for metastatic ovarian cancer

SLV Hoffman, JC Mixdorf, O Kwon, TR Johnson… - Nuclear Medicine and …, 2023 - Elsevier
Advanced ovarian cancer currently has few therapeutic options. Poly (ADP-ribose)
polymerase (PARP) inhibitors bind to nuclear PARP and trap the protein-inhibitor complex to …

神经母细胞瘤动物模型研究进展与应用

谭志刚, 刘锦信, 郑楚雅, 廖文峰, 冯露平, 彭红丽… - 实验动物与比较 …, 2023 - slarc.org.cn
神经母细胞瘤(neuroblastoma, NB) 是儿童最常见的实体恶性肿瘤, 居我国儿童肿瘤发病率第四
位, 占儿童肿瘤死亡人数的15%, 高危患者存活率低. 目前对于NB 的发病及药物治疗机制知之甚 …

Can current preclinical strategies for radiopharmaceutical development meet the needs of targeted alpha therapy?

J Kleynhans, T Ebenhan, F Cleeren… - European Journal of …, 2024 - Springer
Preclinical studies are essential for effectively evaluating TAT radiopharmaceuticals. Given
the current suboptimal supply chain of these radionuclides, animal studies must be refined …

Amino Acid Metabolism Subtypes in Neuroblastoma Identifying Distinct Prognosis and Therapeutic Vulnerabilities

X Zhou, Z Zhou, X Qin, J Cheng, Y Fu… - Journal of Proteome …, 2024 - ACS Publications
Although amino acid (AA) metabolism is linked to tumor progression and could serve as an
attractive intervention target, its association with neuroblastoma (NB) is unknown. Based on …

Other novel PET radiotracers for breast cancer

SR O'Brien, R Ward, GG Wu, S Bagheri, M Kiani… - PET clinics, 2023 - pet.theclinics.com
Many novel PET radiotracers have demonstrated potential use in breast cancer. Although
not currently approved for clinical use in the breast cancer population, these innovative …

The Different Strategies for the Radiolabeling of [211At]-Astatinated Radiopharmaceuticals

J Gao, M Li, J Yin, M Liu, H Wang, J Du, J Li - Pharmaceutics, 2024 - mdpi.com
Astatine-211 (211At) has emerged as a promising radionuclide for targeted alpha therapy of
cancer by virtue of its favorable nuclear properties. However, the limited in vivo stability of …

Alpha Atlas: Mapping global production of α-emitting radionuclides for targeted alpha therapy

M Tosato, C Favaretto, J Kleynhans… - Nuclear Medicine and …, 2024 - Elsevier
Abstract Targeted Alpha Therapy has shown great promise in cancer treatment, sparking
significant interest over recent decades. However, its broad adoption has been impeded by …

PARP inhibitor resistance mechanisms and PARP inhibitor derived imaging probes

T Yu, BH Lok - Expert Review of Anticancer Therapy, 2024 - Taylor & Francis
Introduction Poly (ADP-ribose) polymerase 1 (PARP1) inhibition has become a major target
in anticancer therapy. While PARP inhibitors (PARPi) are approved for homologous …