Evidence map›Paper›PMID 40735979›Full record

ArticleCurrent gene therapy2026

Association of KIM-1 (HAVCR1) Expression with the Tumor Immune Microenvironment in Clear Cell Renal Cell Carcinoma.

Panagiotis J Vlachostergios, Athanasios Karathanasis, Foteini Karasavvidou, Vassilios Tzortzis

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Article in Current gene therapy, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

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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

4 authors.

Panagiotis J VlachostergiosDepartment of Medical Oncology, IASO Thessalias General Hospital, 41500 Larissa, Greece.ORCID 0000-0002-1704-1517
Athanasios KarathanasisDepartment of Urology, Thessalia General Clinic, 41110 Larissa, Greece.
Foteini KarasavvidouDepartment of Pathology, Faculty of Medicine, University Hospital of Larissa, University of Thessaly, 41110 Larissa, Greece.
Vassilios TzortzisDepartment of Urology, Faculty of Medicine, University Hospital of Larissa, University of Thessaly, 41110 Larissa, Greece.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionKidney injury molecule 1 (KIM-1) is a cell-surface glycoprotein expressed in the proximal tubules and encoded by the hepatitis A virus cellular receptor 1 (HAVCR1) gene. It is also expressed in renal cell carcinoma (RCC).

objectiveThis study examined the immune landscape of clear cell RCC in association with HAVCR1 expression.

methodsNext-generation sequencing (NGS) data from ccRCC tumor samples of patients from The Cancer Genome Atlas (TCGA) were interrogated for enrichment of immune infiltrates and checkpoints in tumors harboring high HAVCR1 mRNA expression or/and amplification.

resultsHAVCR1 mRNA expression was positively associated with presence of CD8 DISCUSSION: The study reveals that high HAVCR1 (KIM-1) expression in clear cell RCC is associated with a distinct immune profile characterized by increased CD8

conclusionsCollectively, a potential immune-regulatory role of KIM-1 in clear cell RCC is implicated. This could be exploited for predicting benefit from adjuvant immunotherapy.

Indexed as

Carcinoma, Renal CellHepatitis A Virus Cellular Receptor 1Kidney NeoplasmsTumor MicroenvironmentCD8-Positive T-LymphocytesFemaleGene Expression Regulation, NeoplasticHumansMaleHAVCR1 protein, humanHepatitis A Virus Cellular Receptor 1biomarkerclear cell renal cell carcinomaHACVR1immune microenvironmentKIM-1next-generation sequencing

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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.