Evidence map›Paper›PMID 27106408›Full record

ArticleNeuro-oncology2016

Culture conditions tailored to the cell of origin are critical for maintaining native properties and tumorigenicity of glioma cells.

Pítia F Ledur, Chong Liu, Hua He, Alexandra R Harris, Darlan C Minussi, Hai-Yan Zhou, Mark E Shaffrey, Ashok Asthagiri, Maria Beatriz S Lopes, David Schiff and 4 more

Abstract read
In one paragraph

Article in Neuro-oncology, 2016. 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
–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

15 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

14 authors.

Pítia F LedurDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).
Chong LiuDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.) chongliu77@zju.edu.cn hz9s@virginia.edu.
Hua HeDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).
Alexandra R HarrisDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).
Darlan C MinussiDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).
Hai-Yan ZhouDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).
Mark E ShaffreyDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).
Ashok AsthagiriDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).
Maria Beatriz S LopesDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).
David SchiffDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).
Yi-Cheng LuDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).
James W MandellDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).
Guido LenzDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).
Hui ZongDepartment of Microbiology, Immunology, and Cancer Biology, University of Virginia, Charlottesville, Virginia (P.F.L., C.L., A.R.H., H.Z.); Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia (M.E.S., A.A., D.S.); Division of Neuropathology, Department of Pathology, Charlottesville, Virginia (M.B.S.L., J.W.M.); Department of Neurology, School of Medicine, University of Virginia, Charlottesville, Virginia (D.S.); Department of Pathology and Pathological Physiology, Center for Cancer Research, Zhejiang University School of Medicine, Zhejiang Diseases Proteomics Key Laboratory, Hangzhou, China (C.L.); Department of Biophysics and Center of Biotechnology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil (P.F.L., D.C.M., G.L.); Department of Neurosurgery, Changzheng Hospital, Second Affiliated Hospital of Second Military Medical University, Shanghai, China (H.H., Y.-C.L.); Department of Pathology, Xiang-ya Hospital, Central South University, Changsha, Hunan, China (H.-Y.Z.).

Funding

Women's Oncology Program - WONP30CA044579 · NCI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI Thomas P. Loughran · 1987 to 2026
$72.1M
Characterizing the glioma cell of origin in vivo using MADM, a mouse genetic mosaR01CA136495 · NCI · UNIVERSITY OF VIRGINIA · PI ZONG, HUI · 2010 to 2015
$1.7M
NCI NIH HHS P30 CA044579NCI NIH HHS R01 CA136495
6 · The paper itself

Abstract

backgroundCell culture plays a pivotal role in cancer research. However, culture-induced changes in biological properties of tumor cells profoundly affect research reproducibility and translational potential. Establishing culture conditions tailored to the cancer cell of origin could resolve this problem. For glioma research, it has been previously shown that replacing serum with defined growth factors for neural stem cells (NSCs) greatly improved the retention of gene expression profile and tumorigenicity. However, among all molecular subtypes of glioma, our laboratory and others have previously shown that the oligodendrocyte precursor cell (OPC) rather than the NSC serves as the cell of origin for the proneural subtype, raising questions regarding the suitability of NSC-tailored media for culturing proneural glioma cells.

methodsOPC-originated mouse glioma cells were cultured in conditions for normal OPCs or NSCs, respectively, for multiple passages. Gene expression profiles, morphologies, tumorigenicity, and drug responsiveness of cultured cells were examined in comparison with freshly isolated tumor cells.

resultsOPC media-cultured glioma cells maintained tumorigenicity, gene expression profiles, and morphologies similar to freshly isolated tumor cells. In contrast, NSC-media cultured glioma cells gradually lost their OPC features and most tumor-initiating ability and acquired heightened sensitivity to temozolomide.

conclusionsTo improve experimental reproducibility and translational potential of glioma research, it is important to identify the cell of origin, and subsequently apply this knowledge to establish culture conditions that allow the retention of native properties of tumor cells.

Indexed as

AnimalsBlotting, WesternCell Culture TechniquesCluster AnalysisFluorescent Antibody TechniqueGliomaHeterograftsHumansMiceNeoplastic Stem CellsNeural Stem CellsNeuronsOligodendrogliaReal-Time Polymerase Chain ReactionTissue Array AnalysisTranscriptomecell culturegliomaneural stem cell (NSC)oligodendrocyte precursor cell (OPC)research reproducibility

Identifiers

PMID27106408
PMCPMC5035523

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