Radioactive Preparation Carriers TRIZ Cases
- DFOSq Chelator for Stable Zirconium-89 Antibody Conjugation
DFOSq conjugates bind antibodies irreversibly, preventing zirconium-89 detachment and reducing toxic side effects.
- Folate Conjugates with Albumin Binder for Reduced Renal Toxicity
Albumin-binding moieties in folate conjugates reduce renal retention and radionephrotoxicity while enhancing tumor accumulation.
- Tetrapyrrole Radionuclide Compound Enzymatic Self-Assembly
Tetrapyrrole compound with hydrogelator and cleavage site self-assembles into aggregates upon enzymatic trigger.
- Ligand-SIFA Conjugates for FAP Targeted Radiotracers
A ligand-SIFA conjugate links a fibroblast activation protein binder to a silicon-fluoride acceptor moiety.
- Radiolabeled Intravitreal Medicaments Biodistribution PET Imaging
I-124 labeled antibodies enable positron emission tomography tracking of intravitreal agents in non-human primate models.
- PCTA-Anti-EGFR Antibody Intermediate Storage in Acetate Buffer
Acetate buffer stabilizes PCTA-anti-EGFR antibody complexes, eliminating extemporaneous preparation costs and radiation exposure risks.
- HER2 Aptamer Imaging for Breast Cancer Detection
Labeling HER2 aptamers with 18F or fluorescent dyes enables in vivo imaging, resolving the trade-off between target specificity and detection capability.
- PD-L1 Binding Adnectins for PET Imaging Specificity
Modified fibronectin domains achieve high specificity for PD-L1 expression, resolving the trade-off between imaging capability and detection accuracy.