ArticleIn vitro cellular & developmental biology. Animal2018
Establishment and characterization of novel patient-derived osteosarcoma xenograft and cell line.
Article in In vitro cellular & developmental biology. Animal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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.
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.
Who cites it
8 citing papers in PubMed, 19 citations in OpenAlex.
- Article
- Feasibility and barriers to rapid establishment of patient-derived primary osteosarcoma cell lines in clinical management.iScience · 2024Review
- Article
- Canine and murine models of osteosarcoma.Veterinary pathology · 2022Review
- Review
- Osteosarcoma in the Post Genome Era: Preclinical Models and Approaches to Identify Tractable Therapeutic Targets.Current osteoporosis reports · 2019Review
- Establishment and characterization of a novel dedifferentiated chondrosarcoma cell line, NCC-dCS1-C1.Human cell · 2019Article
- Establishment of a novel patient-derived Ewing's sarcoma cell line, NCC-ES1-C1.In vitro cellular & developmental biology. Animal · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 2 institutions in 2 countries.
Funding
Abstract
Osteosarcoma is an aggressive mesenchymal malignancy of the bone. Patient-derived models are essential tools for elucidating the molecular mechanisms associated with poor prognosis and the development of novel anticancer drugs. This study described the establishment of a patient-derived cancer model of osteosarcoma. Primary osteosarcoma tumor tissues were obtained from an osteosarcoma patient and inoculated in the skin of immunodeficient mice, followed by transplantation to other mice upon growth. Cells were maintained in monolayer cultures, and the capability of spheroid formation was assessed by seeding the cells on culture dishes. The invasion ability of cells was monitored by Matrigel assay, and genomic and proteomic backgrounds were examined by mass spectrometry. A cell line was established from patient-derived tumors and showed similar histology to that of the primary tumor tissue. Additionally, these cells formed spheroids on low-attachment tissue-culture dishes and exhibited invasive capabilities, and we confirmed that the genomic backgrounds were similar between patient-derived xenograft tumors and the cell line. Furthermore, the proteome of the patient-derived tumors and the cells exhibited similar, but not identical, patterns to that of the original tumor tissue. Our results indicated that this patient-derived xenograft model and cell line would be useful resources for osteosarcoma research.
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What OpenQuestion holds
Registered trials
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.