Gorbach Z V, Ostrovskiĭ Iu M
Biokhimiia. 1977 Mar;42(3):531-3.
Hydoxythiamine injections (400 mg/kg for 72 hours) resulted in the inhibition of transketolase activity and of 14C-orotic acid incorporation into RNA in rat liver tissue. At the same time, the decrease of RNA and phosphoribosylpyrophosphate levels has been observed, which suggests a regulation effect (via pentospohosphates) of hydroxythiamine on nucleotide and nucleic acid metabolism.
