Fig. 1.
Effects of CYA on developing thymocytes.
Mice were treated with daily subcutaneous injections containing sterile olive oil alone (upper and lower left, CYA−), or 20mg/kg CYA dissolved in sterile olive oil from day −15 to day −3 (upper and lower right, CYA+). Mice were killed at day 0. Age- and sex-matched experimental and control mice were treated and analyzed simultaneously. Unfractionated thymocytes were harvested and stained as indicated.