Abstract
Freund's complete adjuvant prepared by grinding dried, heat killedMycobacterium tuberculosis with liquid paraffin was investigated for particle size-weight distribution. Variations in the grinding times and preparative procedure had a marked effect on the arthritogenic action of the adjuvant in the rat. A satisfactory response in the injected foot was found only when the particle size was less than 19 μm and a secondary response in the non-injected foot required particles less than 10 μm in diameter.
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Best, R., Christian, R. & Lewis, D.A. Effect of particle size of dried mycobacteria on adjuvant induced arthritis in the rat. Agents and Actions 14, 265–268 (1984). https://doi.org/10.1007/BF01966651
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DOI: https://doi.org/10.1007/BF01966651