Development of the cell analysis chip (II)

Tatsuya Munaka*, Masaki Kanai, Hirohisa Abe, Hiroaki Nakanishi, Takashi Sakamoto, Akio Kobori, Tetsuji Yamaoka, Shuichi Shoji, Akira Murakami

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review


In recent years, cell analysis has attracted increased attention in bioanalytical and biotechnological applications. On the other hand, microchip techniques, which are called micro total analysis systems (μTAS), have been developed especially in chemical and biochemical analysis fields. We took advantage of a feature of μ TAS and developed a system that can detect a small amount of the protein released by a cell without bound/free (B/F) separation protocol and with high sensitivity. In this report, we describe the continuous monitoring of immunoglobulin G (lgG) production of hybridoma cells stimulated by the serum.

Original languageEnglish
Number of pages1
Publication statusPublished - 2005 Dec 1
Event54th SPSJ Annual Meeting 2005 - Yokohama, Japan
Duration: 2005 May 252005 May 27


Conference54th SPSJ Annual Meeting 2005


  • Cell analysis
  • Micro total analysis systems
  • Time-resolved luminescence anisotropy analysis

ASJC Scopus subject areas

  • Engineering(all)


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