PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34390792-2 2021 The aim of this study is to understand how alimentary TD, accompanied by OS, affects the expression and level of two thiamine metabolism proteins in rat brain, namely, thiamine transporter 1 (THTR1) and thiamine pyrophosphokinase (TPK1), and what factors are responsible for the observed changes. Thiamine 117-125 thiamin pyrophosphokinase 1 Rattus norvegicus 231-235 34390792-9 2021 A single high-dose thiamine administration to TD animals had no effect on THTR1 expression, partly raised TPK1 mRNA and protein levels, but is unable to normalize TPK1 enzyme activity. Thiamine 19-27 thiamin pyrophosphokinase 1 Rattus norvegicus 106-110 6093881-7 1984 A kinetic study of thiamine uptake by rat hepatocytes preloaded with pyrithiamine, a potent inhibitor of thiamine pyrophosphokinase, revealed that the biphasic property of thiamine uptake disappeared and a single carrier system for thiamine with a Kt of 40.5 microM, which was similar to the Kt value of the low affinity process, was retained. Thiamine 73-81 thiamin pyrophosphokinase 1 Rattus norvegicus 105-131 6093881-7 1984 A kinetic study of thiamine uptake by rat hepatocytes preloaded with pyrithiamine, a potent inhibitor of thiamine pyrophosphokinase, revealed that the biphasic property of thiamine uptake disappeared and a single carrier system for thiamine with a Kt of 40.5 microM, which was similar to the Kt value of the low affinity process, was retained. Thiamine 73-81 thiamin pyrophosphokinase 1 Rattus norvegicus 105-131 6093881-8 1984 These results strongly suggest that thiamine transport system in rat liver cells is closely connected with thiamine pyrophosphokinase, which accelerates the uptake rat of thiamine by pyrophosphorylation at physiological concentrations of thiamine. Thiamine 36-44 thiamin pyrophosphokinase 1 Rattus norvegicus 107-133 94830-0 1979 Thiamine intestinal transport and phosphorylation : a study in vitro of potential inhibitors of small intestinal thiamine-pyrophosphokinase using a crude enzymatic preparation. Thiamine 0-8 thiamin pyrophosphokinase 1 Rattus norvegicus 113-139 94830-3 1979 Eleven thiamine structural analogs and derivatives were assayed for their inhibitory action on the small intestine thiamine-pyrophosphokinase activity. Thiamine 7-15 thiamin pyrophosphokinase 1 Rattus norvegicus 115-141 6093881-7 1984 A kinetic study of thiamine uptake by rat hepatocytes preloaded with pyrithiamine, a potent inhibitor of thiamine pyrophosphokinase, revealed that the biphasic property of thiamine uptake disappeared and a single carrier system for thiamine with a Kt of 40.5 microM, which was similar to the Kt value of the low affinity process, was retained. Thiamine 19-27 thiamin pyrophosphokinase 1 Rattus norvegicus 105-131 201581-0 1977 Thiamine pyrophosphokinase activity in liver, heart and brain crude extracts of control and thiamine deficient rats. Thiamine 92-100 thiamin pyrophosphokinase 1 Rattus norvegicus 0-26