Microanalysis of nucleic acids using the limulus G test.

نویسندگان

  • Takahisa Anada
  • Kazuya Koumoto
  • Masami Mizu
  • Ryouji Karinaga
  • Kazuo Sakurai
  • Seiji Shinkai
چکیده

The limulus G test has been used as a quantitative analysis of (1-->3)-beta-D-glucans, including schizophyllan (SPG) and curdlan. The present work extended the limulus G test to detect polynucleotide/SPG complexes. The complex showed an extremely sensitive response to the test, compared with SPG itself. The minimum concentration of the complex to show the response is almost 10-times as small as that of SPG itself, indicating the possibility to detect (1-->3)-beta-D-glucans or/and polynucleotides on the pico gram/ml scale.

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عنوان ژورنال:
  • Analytical sciences : the international journal of the Japan Society for Analytical Chemistry

دوره 19 12  شماره 

صفحات  -

تاریخ انتشار 2003