title: Freezing and thawing tetrahymena cultures.
abstract: INTRODUCTIONThe method for freezing Tetrahymena has undergone major modifications over the years. The protocol given below was optimized by P.J. Bruns.
authors.forename: Melody T
authors.initials: MT
authors.lastname: Sweet
authors.forename: C David
authors.initials: CD
authors.lastname: Allis