Reference

Effects of oxolinic acid on the sweetfish in Lake Hamana, Japan

Effects of oxolinic acid on the sweetfish in Lake Hamana, Japan. Ai, Takao; Ushiyama, Munehiro (Suisan Shikenjo, Japan). Shizuoka-ken Suisan Shikenjo Jigyo Hokoku, Volume Date 1973 171-2 (Japanese) 1974. CODEN: SSJHAI. DOCUMENT TYPE: Journal CA Section: 1 (Pharmacodynamics) Oxolinic acid (I) [14698-29-4] added to a culture medium of sweetfish at 2 ppm prevented the occurrence of Vibrio infection, but nalidixic acid [389-08-2] similarly used was not effective.

Changes in the ratio of activity of reparative and replicative enzymes of DNA synthesis as a basis for the search for radioprotective drugs

Changes in the ratio of activity of reparative and replicative enzymes of DNA synthesis as a basis for the search for radioprotective drugs. Filippovich, I. V.; Romantsev, E. F. (Inst. Biophys., Moscow, USSR). Modif. Radiosensitivity Biol. Syst., Proc. Advis. Group Meet., Meeting Date 1975, 205-6. IAEA: Vienna, Austria. (English) 1976. CODEN: 35WGA2. DOCUMENT TYPE: Conference CA Section: 1 (Pharmacodynamics) Section cross-reference(s): 8 Preincubation of thymocytes with specific inhibitors of replication DNA polymerase [9012-90-2] [nalidixic acid (I) [389-08-2] or 1-.beta.-D-arabinofuranosylcytosine [147-94-4]] protected the cells against radiation damage. The effect was attributed to temporary inhibition of DNA replication while DNA repair proceded.