A liquid chromatography with tandem mass spectrometry-based proteomic analysis of cells cultured in DMEM 10% FBS and chemically defined medium using human adipose-derived mesenchymal stem cells

Yoshiki Nakashima, Saifun Nahar, Chika Miyagi-Shiohira, Takao Kinjo, Naoya Kobayashi, Issei Saitoh, Masami Watanabe, Jiro Fujita, Hirofumi Noguchi

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Human adipose-derived mesenchymal stem cells (hADSCs) are representative cell sources for cell therapy. Classically, Dulbecco’s Modified Eagle’s medium (DMEM) containing 10% fetal bovine serum (FBS) has been used as culture medium for hADSCs. A chemically defined medium (CDM) containing no heterologous animal components has recently been used to produce therapeutic hADSCs. However, how the culture environment using a medium without FBS affects the protein expression of hADSC is unclear. We subjected hADSCs cultured in CDM and DMEM (10% FBS) to a protein expression analysis by tandem mass spectrometry liquid chromatography and noted 98.2% agreement in the proteins expressed by the CDM and DMEM groups. We classified 761 proteins expressed in both groups by their function in a gene ontology analysis. Thirty-one groups of proteins were classified as growth-related proteins in the CDM and DMEM groups, 16 were classified as antioxidant activity-related, 147 were classified as immune system process-related, 557 were involved in biological regulation, 493 were classified as metabolic process-related, and 407 were classified as related to stimulus responses. These results show that the trend in the expression of major proteins related to the therapeutic effect of hADSCs correlated strongly in both groups.

Original languageEnglish
Article number2042
JournalInternational Journal of Molecular Sciences
Volume19
Issue number7
DOIs
Publication statusPublished - Jul 13 2018

Fingerprint

Eagles
stem cells
Liquid chromatography
liquid chromatography
Tandem Mass Spectrometry
Stem cells
Mesenchymal Stromal Cells
cultured cells
Liquid Chromatography
serums
Proteomics
Mass spectrometry
Cultured Cells
mass spectroscopy
Proteins
proteins
Serum
Immune System Phenomena
Cell culture
Gene Ontology

Keywords

  • Adult stem cells
  • Mesenchymal stem cell
  • Regenerative medicine

ASJC Scopus subject areas

  • Catalysis
  • Molecular Biology
  • Spectroscopy
  • Computer Science Applications
  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry

Cite this

A liquid chromatography with tandem mass spectrometry-based proteomic analysis of cells cultured in DMEM 10% FBS and chemically defined medium using human adipose-derived mesenchymal stem cells. / Nakashima, Yoshiki; Nahar, Saifun; Miyagi-Shiohira, Chika; Kinjo, Takao; Kobayashi, Naoya; Saitoh, Issei; Watanabe, Masami; Fujita, Jiro; Noguchi, Hirofumi.

In: International Journal of Molecular Sciences, Vol. 19, No. 7, 2042, 13.07.2018.

Research output: Contribution to journalArticle

Nakashima, Yoshiki ; Nahar, Saifun ; Miyagi-Shiohira, Chika ; Kinjo, Takao ; Kobayashi, Naoya ; Saitoh, Issei ; Watanabe, Masami ; Fujita, Jiro ; Noguchi, Hirofumi. / A liquid chromatography with tandem mass spectrometry-based proteomic analysis of cells cultured in DMEM 10% FBS and chemically defined medium using human adipose-derived mesenchymal stem cells. In: International Journal of Molecular Sciences. 2018 ; Vol. 19, No. 7.
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