Low molecular weight thymic factor inhibits histamine release from basophilsS. I. Yalkut, E. V. Gulling, T. Yu. Gots, Svetlana A. Kotova, Oxana B Belova, V. Ch. PremyslovMediators of inflammation1993Low molecular weight thymic factor stimulates the suppressor function of T-lymphocytes, increases cAMP content (but not cGMP) in lymphocytes and inhibits histamine release from sensitized basophils. The mechanisms of LTF action are discussed.