{
  "abstract": "Paraptosis is a form of non-apoptotic cell death characterized by cytoplasmic vacuolization and swelling of the mitochondria and endoplasmic reticulum (ER). Recent studies have demonstrated that inducing paraptosis in cancer cells can circumvent apoptosis resistance and synergize with other forms of cell death and tumor immunity, providing a novel strategy for anti-tumor therapy. The underlying mechanism of paraptosis involves ER stress triggered by inducers, leading to the swelling of the ER and mitochondria. This subsequently alters the cytoskeleton and disrupts molecular processes, such as calcium (Ca²⁺) homeostasis, ultimately causing cytoplasmic vacuolization and cell death. Unlike other forms of programmed cell death, paraptosis is caspase-independent and is marked by mitochondrial and ER swelling, along with extensive cytoplasmic vacuolization, without nuclear pyknosis or cell membrane rupture. Various natural compounds, chemical agents, and nanomedicines have been shown to induce paraptosis, which also holds potential in immunotherapy by promoting immunogenic cell death (ICD) and systemic anti-tumor responses. Thus, in cases where cancer cells evade and develop resistance to conventional pro-apoptotic therapies, paraptosis induction offers an alternative therapeutic approach. A comprehensive understanding of the molecular mechanisms underlying paraptosis and its targeted induction may facilitate the development of novel cancer treatments. This paper explores the impact of paraptosis on cancer cells, the mechanisms by which different drugs induce paraptosis, and the potential applications of paraptosis in cancer therapy.",
  "abstract_shown": true,
  "affiliations": [
    "Department of Orthopedics, Junlian County People's Hospital, Yibin, Sichuan, China.",
    "West China School of Medicine, Sichuan University, Chengdu, China.",
    "Department of Breast Surgery, North Sichuan Medical College, Nanchong, Sichuan, China.",
    "Department of Oncology, 3201 Hospital, Hanzhong, China.",
    "Department of Breast Surgery, Yibin First People's Hospital, Yibin, Sichuan, China.",
    "Department of Breast Surgery, Junlian County People's Hospital, Yibin, Sichuan, China."
  ],
  "article_type": "review article",
  "arxiv": null,
  "author_total": 8,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Xudong Wang"
    },
    {
      "affs": [
        1
      ],
      "name": "Jiaxing Ma"
    },
    {
      "affs": [
        1
      ],
      "name": "Bowen Tan"
    },
    {
      "affs": [
        2
      ],
      "name": "Yang Wang"
    },
    {
      "affs": [
        2
      ],
      "name": "Zhengwan Wang"
    },
    {
      "affs": [
        2
      ],
      "name": "Chunlan Hou"
    },
    {
      "affs": [
        3
      ],
      "name": "Qingjuan Chen"
    },
    {
      "affs": [
        4,
        5
      ],
      "name": "Xiang Jin"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/10fg5akpq9qd2.bib",
  "cited_by": 0,
  "doi": "10.3389/fonc.2026.1959542",
  "fulltext_url": "https://europepmc.org/articles/PMC13678465",
  "id": "10fg5akpq9qd2",
  "issns": [
    "2234-943X"
  ],
  "landing_url": "https://europepmc.org/article/MED/42898690",
  "language": "eng",
  "licence": "CC-BY",
  "licence_label": "CC BY",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "openalex",
      "1312|Cell death mechanisms and regulation"
    ]
  ],
  "openalex": "W7220429177",
  "pdf_url": "https://europepmc.org/articles/PMC13678465?pdf=render",
  "pmcid": "PMC13678465",
  "pmid": "42898690",
  "published": "2026-10-05",
  "publisher": "Frontiers Media SA",
  "ris": "https://research.draconitic.com/paper/10fg5akpq9qd2.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:19:37Z",
      "native_id": "MED:42898690",
      "source": "europepmc",
      "url": "https://europepmc.org/article/MED/42898690"
    },
    {
      "first_seen": "2026-10-30T12:20:13Z",
      "native_id": "10.3389/fonc.2026.1959542",
      "source": "crossref",
      "url": "https://www.frontiersin.org/articles/10.3389/fonc.2026.1959542/full"
    }
  ],
  "subjects": [
    {
      "field": "biochemistry",
      "origin": "openalex:1312|Cell death mechanisms and regulation",
      "subfield": "molecular-biology"
    }
  ],
  "title": "Paraptosis, a new type of cell death that can be applied to cancer treatment.",
  "title_text": "Paraptosis, a new type of cell death that can be applied to cancer treatment.",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T12:20:13Z",
  "url": "https://research.draconitic.com/paper/10fg5akpq9qd2",
  "venue": "Frontiers in oncology",
  "versions": []
}