{
  "abstract": "Immune checkpoint blockade has improved the treatment of cervical cancer, yet resistance remains a major clinical challenge. V-domain immunoglobulin suppressor of T-cell activation (VISTA; encoded by VSIR) is an emerging immune checkpoint expressed across myeloid cells, lymphocytes, and vascular endothelium. Its clinical significance appears context-dependent: some studies associate VISTA with unfavorable clinicopathological features, whereas others link abundant intratumoral VISTA-positive immune cells to improved survival. These findings highlight a critical distinction between checkpoint expression and functional immune suppression. This Mini Review synthesizes cervical cancer-specific pathology and mechanistic evidence from other tumor models, focusing on myeloid–T-cell crosstalk, T-cell quiescence, ligand-dependent regulation, and endothelial control of immune-cell trafficking. Interactions involving PSGL-1, VSIG-3, and LRIG1 suggest that VISTA activity varies across cellular and microenvironmental contexts, although their causal roles in cervical cancer remain to be established. Experimental studies support investigating VISTA blockade alongside established checkpoint inhibitors, but available clinical data have not demonstrated efficacy in cervical cancer. Future studies should integrate compartment-specific VISTA assessment, spatial immune profiling, and functional analyses of paired pretreatment and on-treatment specimens to identify VISTA-dependent immune states. Such an approach may provide a basis for biomarker-guided patient selection and rational development of VISTA-targeted immunotherapies.",
  "abstract_shown": true,
  "affiliations": [
    "Key Laboratory of Pediatric and Female Malignant Tumors, Dalian Women and Children’s Medical Center (Group), The Affiliated Women and Children’s Hospital of Dalian University of Technology",
    "Department of Gynecology, General Hospital of Ningxia Medical University"
  ],
  "article_type": null,
  "arxiv": null,
  "author_total": 7,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Wangshu Li"
    },
    {
      "affs": [
        0
      ],
      "name": "Wenjuan Wei"
    },
    {
      "affs": [
        0
      ],
      "name": "Di Wen"
    },
    {
      "affs": [
        0
      ],
      "name": "Aziz ur Rehman Aziz"
    },
    {
      "affs": [
        0
      ],
      "name": "Xiaohui Yu"
    },
    {
      "affs": [
        0
      ],
      "name": "Daqing Wang"
    },
    {
      "affs": [
        1
      ],
      "name": "Chunfang Ha"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/15eh317yjz4rk.bib",
  "cited_by": 0,
  "doi": "10.3389/fimmu.2026.2015330",
  "fulltext_url": null,
  "id": "15eh317yjz4rk",
  "issns": [
    "1664-3224"
  ],
  "landing_url": "https://www.frontiersin.org/articles/10.3389/fimmu.2026.2015330/full",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [],
  "openalex": null,
  "pdf_url": null,
  "pmcid": null,
  "pmid": null,
  "published": "2026-11-02",
  "publisher": "Frontiers Media SA",
  "ris": "https://research.draconitic.com/paper/15eh317yjz4rk.ris",
  "sources": [
    {
      "first_seen": "2026-11-03T00:24:31Z",
      "native_id": "10.3389/fimmu.2026.2015330",
      "source": "crossref",
      "url": "https://www.frontiersin.org/articles/10.3389/fimmu.2026.2015330/full"
    }
  ],
  "subjects": [
    {
      "field": "biology",
      "origin": "issn:1664-3224",
      "subfield": "immunology"
    }
  ],
  "title": "VISTA as an emerging immune checkpoint in cervical cancer: spatial immune regulation, myeloid–T Cell crosstalk, and therapeutic opportunities",
  "title_text": "VISTA as an emerging immune checkpoint in cervical cancer: spatial immune regulation, myeloid–T Cell crosstalk, and therapeutic opportunities",
  "type": "peer-reviewed",
  "updated_at": "2026-11-04T00:25:32Z",
  "url": "https://research.draconitic.com/paper/15eh317yjz4rk",
  "venue": "Frontiers in Immunology",
  "versions": []
}