ArticleAdvanced healthcare materials2022
Peptide-Based Cancer Vaccine Delivery via the STINGΔTM-cGAMP Complex.
Article in Advanced healthcare materials, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
15 citing papers in PubMed, 30 citations in OpenAlex.
- Engineered Peptide Self-Assembled Nanofibers for Enhanced STING Activation: A Promising Nanodelivery Platform for Immunotherapy of Pediatric Solid Tumors.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Polyelectrolyte nanoparticles enable intracellular delivery of STING protein fragments for ovarian cancer immunotherapy.Materials today. Bio · 2026Article
- Self-assembled nanoplatforms for cancer immunotherapy: Principles, progress and perspectives.Acta pharmaceutica Sinica. B · 2026Review
- Review
- Neoantigen-driven personalized tumor therapy: An update from discovery to clinical application.Chinese medical journal · 2025Review
- Carriers Multimerize STING Protein Fragments to Activate Type I Interferon Signaling in STING-Deficient Cancer Cells.Molecular pharmaceutics · 2025Article
- Nanomedicines harnessing cGAS-STING pathway: sparking immune revitalization to transform 'cold' tumors into 'hot' tumors.Molecular cancer · 2024Review
- Magnetically Induced Thermal Effects on Tobacco Mosaic Virus-Based Nanocomposites for a Programmed Disassembly of Protein Cages.ACS applied bio materials · 2024Article
- A Cancer Nanovaccine for Co-Delivery of Peptide Neoantigens and Optimized Combinations of STING and TLR4 Agonists.ACS nano · 2024Article
- Cancer vaccines in the clinic.Bioengineering & translational medicine · 2024Review
- STING Protein-Based In Situ Vaccine Synergizes CD4Advanced healthcare materials · 2023Article
- Application of Nano-Delivery Systems in Lymph Nodes for Tumor Immunotherapy.Nano-micro letters · 2023Review
- A mannosylated polymer with endosomal release properties for peptide antigen delivery.Journal of controlled release : official journal of the Controlled Release Society · 2023Article
- Peptide-Based Cancer Vaccine Delivery via the STINGΔTM-cGAMP Complex.Advanced healthcare materials · 2022Article
- Peptide therapeutics in the management of metastatic cancers.RSC advances · 2022Review
Corrections and comments
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Authors and funding
11 authors at 5 institutions in 1 country.
Funding
Abstract
With the advent of bioinformatic tools in efficiently predicting neo-antigens, peptide vaccines have gained tremendous attention in cancer immunotherapy. However, the delivery of peptide vaccines remains a major challenge, primarily due to ineffective transport to lymph nodes and low immunogenicity. Here, a strategy for peptide vaccine delivery is reported by first fusing the peptide to the cytosolic domain of the stimulator of interferon genes protein (STINGΔTM), then complexing the peptide-STINGΔTM protein with STING agonist 2'3' cyclic guanosine monophosphate-adenosine monophosphate (cGAMP). The process results in the formation of self-assembled cGAMP-peptide-STINGΔTM tetramers, which enables efficient lymphatic trafficking of the peptide. Moreover, the cGAMP-STINGΔTM complex acts not only as a protein carrier for the peptide, but also as a potent adjuvant capable of triggering STING signaling independent of endogenous STING protein-an especially important attribute considering that certain cancer cells epigenetically silence their endogenous STING expression. With model antigen SIINFEKL, it is demonstrated that the platform elicits effective STING signaling in vitro, draining lymph node targeting in vivo, effective T cell priming in vivo as well as antitumoral immune response in a mouse colon carcinoma model, providing a versatile solution to the challenges faced in peptide vaccine delivery.
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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.