Warning: The NCBI web site requires JavaScript to function. more...
Generate a file for use with external citation management software.
A quantitative bioassay for ciliate chemotaxis based on the capillary principle is described using Tetrahymena thermophila as test organism. The attractant-containing assay tube designed for the bioassay attracts up to 4 X 10(4) cells in 2 h which makes electronic cell counting of the chemotactic response feasible. The attractants used are solutions of proteose peptone and yeast extract which also are growth media for this organism.
Your browsing activity is empty.
Activity recording is turned off.
Turn recording back on