Exploration of 68Ga-DOTA-MAL as a Versatile Vehicle for Facile Labeling of a Variety of Thiol-Containing Bioactive Molecules
Z Si, Y Cheng, Z Xu, D Shi, H Shi, D Cheng - ACS omega, 2023 - ACS Publications
Efficient and site-specific radiolabeling reactions are essential in molecular probe synthesis.
Thus, selecting an effective method for radiolabeling that does not affect bioactivity of the …
Thus, selecting an effective method for radiolabeling that does not affect bioactivity of the …
Design of Ga–DOTA-based bifunctional radiopharmaceuticals: Two functional moieties can be conjugated to radiogallium–DOTA without reducing the complex …
T Mukai, J Suwada, K Sano, M Okada… - Bioorganic & medicinal …, 2009 - Elsevier
From the X-ray crystal structures of Ga–DOTA chelates, we were able to deduce that two free
carboxylate groups of the radiogallium–DOTA complex may be utilized for coupling to …
carboxylate groups of the radiogallium–DOTA complex may be utilized for coupling to …
Approaching 'Kit‐Type' Labelling with 68Ga: The DATA Chelators
J Seemann, BP Waldron, F Roesch… - ChemMedChem, 2015 - Wiley Online Library
The DATA chelators are a novel class of tri‐anionic ligands based on 6‐amino‐1, 4‐
diazepine‐triacetic acid, which have been introduced recently for the chelation of 68Ga …
diazepine‐triacetic acid, which have been introduced recently for the chelation of 68Ga …
Synthesis of novel 68Ga-labeled amino acid derivatives for positron emission tomography of cancer cells
OBJECTIVES: We developed amino acid derivatives of 1, 4, 7, 10-tetraazacyclododecane-1,
7-diacetic acid (DO2A) and 1, 4, 7, 10-tetraazacyclododecane-1, 4, 7,-triacetic acid (DO3A) …
7-diacetic acid (DO2A) and 1, 4, 7, 10-tetraazacyclododecane-1, 4, 7,-triacetic acid (DO3A) …
Synthesis of a Bifunctional Cross‐Bridged Chelating Agent, Peptide Conjugation, and Comparison of 68Ga Labeling and Complex Stability Characteristics with …
H Damerow, B Wängler, R Schirrmacher… - …, 2023 - Wiley Online Library
Abstract [68Ga] Ga3+ can be introduced into receptor‐specific peptidic carriers via different
chelators to obtain radiotracers for Positron Emission Tomography imaging and the chosen …
chelators to obtain radiotracers for Positron Emission Tomography imaging and the chosen …
The Practicality of Nanoceria-PAN-Based 68Ge/68Ga Generator Toward Preparation of 68Ga-Labeled Cyclic RGD Dimer as a Potential PET Radiotracer for Tumor …
Abstract Cyclic RGD (Arg-Gly-Asp) peptides radiolabeled with 68Ga have great potential for
the early tumor detection and noninvasive monitoring of tumor metastasis and therapeutic …
the early tumor detection and noninvasive monitoring of tumor metastasis and therapeutic …
Synthesis and evaluation of macrocyclic amino acid derivatives for tumor imaging by gallium-68 positron emission tomography
68Ga PET imaging in clinical oncology represents a notable development because the
availability of 68Ga is not dependent on a cyclotron. Furthermore, labeled amino acid …
availability of 68Ga is not dependent on a cyclotron. Furthermore, labeled amino acid …
Evaluation of a 68Ga-Labeled DOTA-Tetrazine as a PET Alternative to 111In-SPECT Pretargeted Imaging
PE Edem, JT Jørgensen, K Nørregaard, R Rossin… - Molecules, 2020 - mdpi.com
The bioorthogonal reaction between a tetrazine and strained trans-cyclooctene (TCO) has
garnered success in pretargeted imaging. This reaction was first validated in nuclear …
garnered success in pretargeted imaging. This reaction was first validated in nuclear …
Preparation of 68Ga-labelled DOTA-peptides using a manual labelling approach for small-animal PET imaging
E Romero, A Martínez, M Oteo, A García… - Applied Radiation and …, 2016 - Elsevier
Abstract 68 Ga-DOTA-peptides are a promising PET radiotracers used in the detection of
different tumours types due to their ability for binding specifically receptors overexpressed in …
different tumours types due to their ability for binding specifically receptors overexpressed in …
A universally applicable 68Ga-labeling technique for proteins
C Wängler, B Wängler, S Lehner, A Elsner… - Journal of Nuclear …, 2011 - Soc Nuclear Med
Although protein-based PET imaging agents are projected to become important tracer
molecules in the future, the labeling of complex biomolecules with PET radionuclides is …
molecules in the future, the labeling of complex biomolecules with PET radionuclides is …