New Human Oral Squamous Carcinoma Cell Line and Its Tumorigenic Subline Producing Granulocyte Colony‐stimulating Factor

Kou Matsuo, Yukiko Ishibashi, Ieyoshi Kobayashi, Satoru Ozeki, Masamichi Ohishi, Tsuyoshi Tange, Jouji Hirata, Tamotsu Kiyoshima, Hidetaka Sakai

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

A new human carcinoma cell line, MISK81‐5, was established from a metastatic lymph node of oral squamous cell carcinoma. Immunocytochemical and ultrastructural observations revealed an obvious epithelial origin of the cell line. Chromosome analysis revealed a hypertriploid karyotype with numerical and structural anomalies. MISK81‐5 cells could form a tumor mass in the subcutaneous tissue of recipient BALB/c athymic mice only when coinjected with Matrigel. A stem cell assay revealed that conditioned medium (CM) of MISK81‐5 contained granulocyte colony‐stimulating factor (G‐CSF) or interleukin‐6 activity. Quantitation by ELISA disclosed a higher concentration of G‐CSF in the CM of MISK81‐5 than in the CM of other squamous and gastric carcinoma cell lines. The sMISK, that was derived from MISK81‐5 as a subpopulation of the cell line having higher tumorigenicity, also showed a similar hematopoietic stimulating activity to that of MISK81‐5. These characteristics of the MISK81‐5 cell line and its subpopulation, sMISK will be useful for studying the biological behavior of oral squamous cell carcinomas and its relation to hematopoietic stimulating factors.

Original languageEnglish
Pages (from-to)1257-1262
Number of pages6
JournalJapanese Journal of Cancer Research
Volume85
Issue number12
DOIs
Publication statusPublished - Dec 1994

Fingerprint

Granulocytes
Squamous Cell Carcinoma
Cell Line
Conditioned Culture Medium
Colony-Forming Units Assay
Subcutaneous Tissue
Karyotype
Nude Mice
Stomach
Chromosomes
Lymph Nodes
Epithelial Cells
Enzyme-Linked Immunosorbent Assay
Carcinoma
Neoplasms

All Science Journal Classification (ASJC) codes

  • Oncology
  • Cancer Research

Cite this

New Human Oral Squamous Carcinoma Cell Line and Its Tumorigenic Subline Producing Granulocyte Colony‐stimulating Factor. / Matsuo, Kou; Ishibashi, Yukiko; Kobayashi, Ieyoshi; Ozeki, Satoru; Ohishi, Masamichi; Tange, Tsuyoshi; Hirata, Jouji; Kiyoshima, Tamotsu; Sakai, Hidetaka.

In: Japanese Journal of Cancer Research, Vol. 85, No. 12, 12.1994, p. 1257-1262.

Research output: Contribution to journalArticle

Matsuo, Kou ; Ishibashi, Yukiko ; Kobayashi, Ieyoshi ; Ozeki, Satoru ; Ohishi, Masamichi ; Tange, Tsuyoshi ; Hirata, Jouji ; Kiyoshima, Tamotsu ; Sakai, Hidetaka. / New Human Oral Squamous Carcinoma Cell Line and Its Tumorigenic Subline Producing Granulocyte Colony‐stimulating Factor. In: Japanese Journal of Cancer Research. 1994 ; Vol. 85, No. 12. pp. 1257-1262.
@article{fdf347a49a7f4ce3a567d1f2743816c5,
title = "New Human Oral Squamous Carcinoma Cell Line and Its Tumorigenic Subline Producing Granulocyte Colony‐stimulating Factor",
abstract = "A new human carcinoma cell line, MISK81‐5, was established from a metastatic lymph node of oral squamous cell carcinoma. Immunocytochemical and ultrastructural observations revealed an obvious epithelial origin of the cell line. Chromosome analysis revealed a hypertriploid karyotype with numerical and structural anomalies. MISK81‐5 cells could form a tumor mass in the subcutaneous tissue of recipient BALB/c athymic mice only when coinjected with Matrigel. A stem cell assay revealed that conditioned medium (CM) of MISK81‐5 contained granulocyte colony‐stimulating factor (G‐CSF) or interleukin‐6 activity. Quantitation by ELISA disclosed a higher concentration of G‐CSF in the CM of MISK81‐5 than in the CM of other squamous and gastric carcinoma cell lines. The sMISK, that was derived from MISK81‐5 as a subpopulation of the cell line having higher tumorigenicity, also showed a similar hematopoietic stimulating activity to that of MISK81‐5. These characteristics of the MISK81‐5 cell line and its subpopulation, sMISK will be useful for studying the biological behavior of oral squamous cell carcinomas and its relation to hematopoietic stimulating factors.",
author = "Kou Matsuo and Yukiko Ishibashi and Ieyoshi Kobayashi and Satoru Ozeki and Masamichi Ohishi and Tsuyoshi Tange and Jouji Hirata and Tamotsu Kiyoshima and Hidetaka Sakai",
year = "1994",
month = "12",
doi = "10.1111/j.1349-7006.1994.tb02938.x",
language = "English",
volume = "85",
pages = "1257--1262",
journal = "Cancer Science",
issn = "1347-9032",
publisher = "Wiley-Blackwell",
number = "12",

}

TY - JOUR

T1 - New Human Oral Squamous Carcinoma Cell Line and Its Tumorigenic Subline Producing Granulocyte Colony‐stimulating Factor

AU - Matsuo, Kou

AU - Ishibashi, Yukiko

AU - Kobayashi, Ieyoshi

AU - Ozeki, Satoru

AU - Ohishi, Masamichi

AU - Tange, Tsuyoshi

AU - Hirata, Jouji

AU - Kiyoshima, Tamotsu

AU - Sakai, Hidetaka

PY - 1994/12

Y1 - 1994/12

N2 - A new human carcinoma cell line, MISK81‐5, was established from a metastatic lymph node of oral squamous cell carcinoma. Immunocytochemical and ultrastructural observations revealed an obvious epithelial origin of the cell line. Chromosome analysis revealed a hypertriploid karyotype with numerical and structural anomalies. MISK81‐5 cells could form a tumor mass in the subcutaneous tissue of recipient BALB/c athymic mice only when coinjected with Matrigel. A stem cell assay revealed that conditioned medium (CM) of MISK81‐5 contained granulocyte colony‐stimulating factor (G‐CSF) or interleukin‐6 activity. Quantitation by ELISA disclosed a higher concentration of G‐CSF in the CM of MISK81‐5 than in the CM of other squamous and gastric carcinoma cell lines. The sMISK, that was derived from MISK81‐5 as a subpopulation of the cell line having higher tumorigenicity, also showed a similar hematopoietic stimulating activity to that of MISK81‐5. These characteristics of the MISK81‐5 cell line and its subpopulation, sMISK will be useful for studying the biological behavior of oral squamous cell carcinomas and its relation to hematopoietic stimulating factors.

AB - A new human carcinoma cell line, MISK81‐5, was established from a metastatic lymph node of oral squamous cell carcinoma. Immunocytochemical and ultrastructural observations revealed an obvious epithelial origin of the cell line. Chromosome analysis revealed a hypertriploid karyotype with numerical and structural anomalies. MISK81‐5 cells could form a tumor mass in the subcutaneous tissue of recipient BALB/c athymic mice only when coinjected with Matrigel. A stem cell assay revealed that conditioned medium (CM) of MISK81‐5 contained granulocyte colony‐stimulating factor (G‐CSF) or interleukin‐6 activity. Quantitation by ELISA disclosed a higher concentration of G‐CSF in the CM of MISK81‐5 than in the CM of other squamous and gastric carcinoma cell lines. The sMISK, that was derived from MISK81‐5 as a subpopulation of the cell line having higher tumorigenicity, also showed a similar hematopoietic stimulating activity to that of MISK81‐5. These characteristics of the MISK81‐5 cell line and its subpopulation, sMISK will be useful for studying the biological behavior of oral squamous cell carcinomas and its relation to hematopoietic stimulating factors.

UR - http://www.scopus.com/inward/record.url?scp=0028606290&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0028606290&partnerID=8YFLogxK

U2 - 10.1111/j.1349-7006.1994.tb02938.x

DO - 10.1111/j.1349-7006.1994.tb02938.x

M3 - Article

C2 - 7531680

AN - SCOPUS:0028606290

VL - 85

SP - 1257

EP - 1262

JO - Cancer Science

JF - Cancer Science

SN - 1347-9032

IS - 12

ER -