Evidence map›Paper›PMID 34920941›Full record

ReviewSeminars in immunology2021

Polyvalent design in the cGAS-STING pathway.

Zachary T Bennett, Suxin Li, Baran D Sumer, Jinming Gao

Open access · hybridAbstract readReview
In one paragraph

Review in Seminars in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.1field-weighted citation impact, top 24% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Review
  3. Structural immunotherapy: Harnessing chemical design to build powerful next-generation therapeutics.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  4. Advances and Strategies in Enhancing mRNA Cancer Vaccines.Advanced materials (Deerfield Beach, Fla.) · 2025
    Review
  5. Article
  6. Review
  7. Review
  8. Applications of cryo-EM in drug development for STING.Current opinion in structural biology · 2024
    Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Zachary T BennettDepartment of Pharmacology, Harold C. Simmons Comprehensive Cancer Center, University of Texas Southwestern Medical Center, Dallas, TX, USA.
Suxin LiDepartment of Pharmacology, Harold C. Simmons Comprehensive Cancer Center, University of Texas Southwestern Medical Center, Dallas, TX, USA.
Baran D SumerDepartment of Otolaryngology, University of Texas Southwestern Medical Center, Dallas, TX, USA.
Jinming GaoDepartment of Pharmacology, Harold C. Simmons Comprehensive Cancer Center, University of Texas Southwestern Medical Center, Dallas, TX, USA; Department of Otolaryngology, University of Texas Southwestern Medical Center, Dallas, TX, USA; Department of Cell Biology, University of Texas Southwestern Medical Center, Dallas, TX, USA. Electronic address: jinming.gao@utsouthwestern.edu.
The University of Texas Southwestern Medical Center · USSouthwestern Medical Center · US

Funding

Project 3U54CA244719 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI CHEN, ZHIJIAN J · 2019 to 2019
$5.2M
STING-Activating Polymeric Nanovaccines for T Cell Therapy of MelanomaU01CA218422 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI GAO, JINMING · 2017 to 2021
$2.7M
STING Activating Synthetic Nanovaccine for HPV-Induced CancersR01CA216839 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI GAO, JINMING · 2018 to 2022
$1.9M
pH Transistor Nanoprobes for Detection of Occult Nodal MetastasesR01CA211930 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI GAO, JINMING, SUMER, BARAN D · 2017 to 2021
$1.8M
Investigating TLR-agonist adjuvancy in STING-activating nanoparticle cancer vaccinesF31CA247152 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI BENNETT, ZACHARY · 2021 to 2023
$107k
NCI NIH HHS F31 CA247152NCI NIH HHS R01 CA211930NCI NIH HHS R01 CA216839NCI NIH HHS U01 CA218422NCI NIH HHS U54 CA244719
6 · The paper itself

Abstract

Polyvalent interactions mediate the formation of higher-order macromolecular assemblies to improve the sensitivity, specificity, and temporal response of biological signals. In host defense, innate immune pathways recognize danger signals to alert host of insult or foreign invasion, while limiting aberrant activation from auto-immunity and cellular senescence. Of recent attention are the unique higher-order assemblies in the cGAS-STING pathway. Natural stimulation of cGAS enzymes by dsDNA induces phase separation and enzymatic activation for switchlike production of cGAMP. Subsequent binding of cGAMP to STING induces oligomerization of STING molecules, offering a scaffold for kinase assembly and signaling transduction. Additionally, the discovery of PC7A, a synthetic polymer which activates STING through a non-canonical biomolecular condensation, illustrates the engineering design of agonists by polyvalency principles. Herein, we discuss a mechanistic and functional comparison of natural and synthetic agonists to advance our understanding in STING signaling and highlight the principles of polyvalency in innate immune activation. The combination of exogenous cGAMP along with synthetic PC7A stimulation of STING offers a synergistic strategy in spatiotemporal orchestration of the immune milieu for a safe and effective immunotherapy against cancer.

Indexed as

Immunity, InnateMembrane ProteinsHumansImmunotherapyNucleotidyltransferasesSignal TransductionMembrane ProteinsNucleotidyltransferasesBiomolecular condensatecGASInnate immunityPhase separationPolymerPolyvalencySTING

Identifiers

PMID34920941
PMCPMC8792294
OpenAlexW4200603228

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.