Mineralization of macroaggregated albumin for accurate biodistribution evaluation of pre-radiotherapy

Conventional macroaggregated albumin (MAA) often fails to accurately simulate the biodistribution of <sup>90</sup>Y microspheres in hepatic artery perfusion scintigraphy due to density mismatch. By mineralizing MAA, we developed lightly mineralized MAA (L-MAA) and highly mineralized MAA (H-MAA) with controlled densities, which enabled more accurate simulation of the biodistribution of resin and glass microspheres.

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Publication Details

Journal
Chemical Communications
Published
2025-01-01
DOI
https://doi.org/10.1039/d5cc01204j
Primary Topic
Advanced Radiotherapy Techniques
Type
article
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article

Mineralization of macroaggregated albumin for accurate biodistribution evaluation of pre-radiotherapy

Yu Yuan, Mingru Zhang, Dongping Fang, Kuikun Yang et al.
Chemical Communications
Advanced Radiotherapy Techniques
article

Mineralization of macroaggregated albumin for accurate biodistribution evaluation of pre-radiotherapy

Yu Yuan, Mingru Zhang, Dongping Fang, Kuikun Yang, Shaolong Qi, Meiqi Cheng, Shoujun Zhu, Fei Kang, Xiaomin Gao, Guocan Yu, Xiaohua Yu
article en

Abstract

Conventional macroaggregated albumin (MAA) often fails to accurately simulate the biodistribution of <sup>90</sup>Y microspheres in hepatic artery perfusion scintigraphy due to density mismatch. By mineralizing MAA, we developed lightly mineralized MAA (L-MAA) and highly mineralized MAA (H-MAA) with controlled densities, which enabled more accurate simulation of the biodistribution of resin and glass microspheres.

Chemical CommunicationsVol. 61(40)
Zhejiang Sci-Tech University (CN), Jilin University (CN), Harbin Institute of Technology (CN), Xijing Hospital (CN), Heilongjiang Institute of Technology (CN), State Key Laboratory of Supramolecular Structure and Materials, Tsinghua University (CN), Air Force Medical University (CN)
Openalex Percentile: Top 91%
Advanced Radiotherapy Techniques
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