ArticleAngewandte Chemie (International ed. in English)2023
Fluorogenic Granzyme A Substrates Enable Real-Time Imaging of Adaptive Immune Cell Activity.
Article in Angewandte Chemie (International ed. in English), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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Who cites it
10 citing papers in PubMed, 29 citations in OpenAlex.
- Bioorthogonal Fluorogenic Reporters for Noninvasive Imaging and Urinalysis of Immunotherapeutic Response in Renal Cell Carcinoma.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- A platform to design and optimise fluorogenic scFvs for detection of interleukin 33.Chemical science · 2026Article
- Development of Granzyme A Turn-ON Fluorescent Activity-Based Probes.Chembiochem : a European journal of chemical biology · 2025Article
- A novel HVEM-Fc recombinant protein for lung cancer immunotherapy.Journal of experimental & clinical cancer research : CR · 2025Article
- Selective Detection of Active Extracellular Granzyme A by Using a Novel Fluorescent Immunoprobe with Application to Inflammatory Diseases.ACS pharmacology & translational science · 2024Article
- Xanthene-based near-infrared chromophores for high-contrast fluorescence and photoacoustic imaging of dipeptidyl peptidase 4.Chemical science · 2024Article
- Inserting "OFF-to-ON" BODIPY Tags into Cytokines: A Fluorogenic Interleukin IL-33 for Real-Time Imaging of Immune Cells.ACS central science · 2024Article
- Smart probes for optical imaging of T cells and screening of anti-cancer immunotherapies.Chemical Society reviews · 2023Review
- Fluorogenic Granzyme A Substrates Enable Real-Time Imaging of Adaptive Immune Cell Activity.Angewandte Chemie (International ed. in English) · 2023Article
- Fluorogenic Granzyme A Substrates Enable Real-Time Imaging of Adaptive Immune Cell Activity.Angewandte Chemie (Weinheim an der Bergstrasse, Germany) · 2023Article
Corrections and comments
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Authors and funding
13 authors at 5 institutions in 2 countries.
Funding
Abstract
Cytotoxic immune cells, including T lymphocytes (CTLs) and natural killer (NK) cells, are essential components of the host response against tumors. CTLs and NK cells secrete granzyme A (GzmA) upon recognition of cancer cells; however, there are very few tools that can detect physiological levels of active GzmA with high spatiotemporal resolution. Herein, we report the rational design of the near-infrared fluorogenic substrates for human GzmA and mouse GzmA. These activity-based probes display very high catalytic efficiency and selectivity over other granzymes, as shown in tissue lysates from wild-type and GzmA knock-out mice. Furthermore, we demonstrate that the probes can image how adaptive immune cells respond to antigen-driven recognition of cancer cells in real time.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.