◆ Chemical communications (Cambridge, England)2026-09-17
A dimeric sulfonyl-γ-AApeptide for in vivo PET imaging of tumor VEGFR expression.
Yu Yu Win, Xiaoyan Li, Jarais Fontaine, Molly C DeLuca, Jonathan W Engle, Weibo Cai, Jianfeng Cai
原始摘要（英文原文）· Original abstract
Herein, we report the development of a sulfonyl-γ-AApeptide-based peptidomimetic radioligand acting as an antibody surrogate for VEGFR-targeted positron emission tomography (PET) imaging. The resulting radiotracer exhibited in vivo specificity toward VEGFR-positive 4T1 tumors.