Evidence map›Paper›PMID 29967183›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

Induction of oligoclonal CD8 T cell responses against pulmonary metastatic cancer by a phospholipid-conjugated TLR7 agonist.

Tadashi Hosoya, Fumi Sato-Kaneko, Alast Ahmadi, Shiyin Yao, Fitzgerald Lao, Kazutaka Kitaura, Takaji Matsutani, Dennis A Carson, Tomoko Hayashi

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

19 citing papers in PubMed, 37 citations in OpenAlex.

  1. Review
  2. Article
  3. Immune Microenvironment in Breast Cancer Metastasis.Advances in experimental medicine and biology · 2025
    Review
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  18. Article
  19. Significance and Role of Pattern Recognition Receptors in Malignancy.Archivum immunologiae et therapiae experimentalis · 2019
    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

9 authors at 3 institutions in 2 countries.

Tadashi HosoyaMoores Cancer Center, University of California, San Diego, La Jolla, CA 92093-0695.ORCID 0000-0001-5177-6413
Fumi Sato-KanekoMoores Cancer Center, University of California, San Diego, La Jolla, CA 92093-0695.
Alast AhmadiMoores Cancer Center, University of California, San Diego, La Jolla, CA 92093-0695.
Shiyin YaoMoores Cancer Center, University of California, San Diego, La Jolla, CA 92093-0695.
Fitzgerald LaoMoores Cancer Center, University of California, San Diego, La Jolla, CA 92093-0695.
Kazutaka KitauraRepertoire Genesis Inc., Ibaraki-shi, 567-0085 Osaka, Japan.
Takaji MatsutaniRepertoire Genesis Inc., Ibaraki-shi, 567-0085 Osaka, Japan.
Dennis A CarsonMoores Cancer Center, University of California, San Diego, La Jolla, CA 92093-0695; dcarson@ucsd.edu thayashi@ucsd.edu.
Tomoko HayashiMoores Cancer Center, University of California, San Diego, La Jolla, CA 92093-0695; dcarson@ucsd.edu thayashi@ucsd.edu.ORCID 0000-0002-9589-8348
University of California San Diego · USGenesis Research Institute · JPTokyo Medical and Dental University · JP

Funding

NIAID NIH HHS HHSN272200900034CNIAID NIH HHS HHSN272201400051C
6 · The paper itself

Abstract

Recent advances in cancer immunotherapy have improved patient survival. However, only a minority of patients with pulmonary metastatic disease respond to treatment with checkpoint inhibitors. As an alternate approach, we have tested the ability of systemically administered 1V270, a toll-like receptor 7 (TLR7) agonist conjugated to a phospholipid, to inhibit lung metastases in two variant murine 4T1 breast cancer models, as well as in B16 melanoma, and Lewis lung carcinoma models. In the 4T1 breast cancer models, 1V270 therapy inhibited lung metastases if given up to a week after primary tumor initiation. The treatment protocol was facilitated by the minimal toxic effects exerted by the phospholipid TLR7 agonist compared with the unconjugated agonist. 1V270 exhibited a wide therapeutic window and minimal off-target receptor binding. The 1V270 therapy inhibited colonization by tumor cells in the lungs in an NK cell dependent manner. Additional experiments revealed that single administration of 1V270 led to tumor-specific CD8

Indexed as

AdenineAdministration, IntranasalAnimalsCD8-Positive T-LymphocytesFemaleImmunity, CellularKiller Cells, NaturalLung NeoplasmsMembrane GlycoproteinsMiceMice, Inbred BALB CNeoplasm MetastasisPhosphatidic AcidsReceptors, Antigen, T-CellToll-Like Receptor 7AdenineMembrane GlycoproteinsPhosphatidic AcidsReceptors, Antigen, T-CellTlr7 protein, mouseTMX201Toll-Like Receptor 7cancer immunotherapylung metastasisT cell receptor repertoire analysistoll like receptor 7 agonist

Identifiers

PMID29967183
PMCPMC6055176
OpenAlexW2810145385

What OpenQuestion holds

Textmetadata
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.