Evidence map›Paper›PMID 37606040›Full record

ArticleJCI insight2023

Proteogenomic identification of an immunogenic antigen derived from human endogenous retrovirus in renal cell carcinoma.

Shin Kobayashi, Serina Tokita, Keigo Moniwa, Katsuyuki Kitahara, Hiromichi Iuchi, Kazuhiko Matsuo, Hidehiro Kakizaki, Takayuki Kanaseki, Toshihiko Torigoe

Open access · goldAbstract read
In one paragraph

Article in JCI insight, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

15 citing papers in PubMed, 15 citations in OpenAlex.

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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 4 institutions in 2 countries.

Shin KobayashiDepartment of Pathology, Sapporo Medical University, Sapporo, Japan.
Serina TokitaDepartment of Pathology, Sapporo Medical University, Sapporo, Japan.
Keigo MoniwaDepartment of Pathology, Sapporo Medical University, Sapporo, Japan.
Katsuyuki KitaharaJR Sapporo Hospital, Sapporo, Japan.
Hiromichi IuchiHokushinkai Megumino Hospital, Eniwa, Japan.
Kazuhiko MatsuoSapporo Clinical Laboratory, Sapporo, Japan.
Hidehiro KakizakiDepartment of Renal and Urologic Surgery, Asahikawa Medical University, Asahikawa, Japan.
Takayuki KanasekiDepartment of Pathology, Sapporo Medical University, Sapporo, Japan.
Toshihiko TorigoeDepartment of Pathology, Sapporo Medical University, Sapporo, Japan.
Sapporo Medical University · JPAsahikawa Medical University · JPHokushin General Hospital · JPSapporo Science Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

CD8+ T cells can recognize tumor antigens displayed by HLA class I molecules and eliminate tumor cells. Despite their low tumor mutation burden, immune checkpoint blockade (ICB) is often beneficial in patients with renal cell carcinoma (RCC). Here, using a proteogenomic approach, we directly and comprehensively explored the HLA class I-presenting peptidome of RCC tissues and demonstrated that the immunopeptidomes contain a small subset of peptides derived from human endogenous retroviruses (hERV). A comparison between tumor and normal kidney tissues revealed tumor-associated hERV antigens, one of which was immunogenic and recognized by host tumor-infiltrating lymphocytes (TIL). Stimulation with the hERV antigen induced reactive CD8+ T cells in healthy donor-derived (HD-derived) peripheral blood mononuclear cells (PBMC). These results highlight the presence of antitumor CD8+ T cell surveillance against hERV3895 antigens, suggesting their clinical applications in patients with RCC.

Indexed as

Carcinoma, Renal CellEndogenous RetrovirusesKidney NeoplasmsProteogenomicsHumansLymphocytes, Tumor-InfiltratingAntigen presentationCancer immunotherapyImmunologyOncologyT cells

Identifiers

PMID37606040
PMCPMC10543709
OpenAlexW4386022286

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.