ribose 1-phosphate

02/01/1977 - "Determination of ribose 1-phosphate in ascites tumor cells."
12/14/1977 - "Ribose 1-phosphate concentrations have been measured in tumor cells incubated with purine and pyrimidine nucleosides and with glucose. "
04/01/1983 - "Both ribose 1-phosphate and deoxyribose 1-phosphate, which were effective in increasing the formation of antineoplastic fluoronucleotides and fluoro-RNA from 5-fluorouracil (5-FU) in the intact cells of Ehrlich mouse ascites tumor, potentiated the antitumor effect of 5-FU. "
12/14/1977 - "Although uridine was cleaved at approximately the same rate as inosine, as judged by lactate accumulation, concentrations of ribose 1-phosphate that accumulated were only approximately 0.06 mumol/ml. Ribose 1-phosphate accumulation in tumor cells incubated with inosine was dependent on the phosphate concentration of the medium up to at least 25 mM. Ribose 1-phosphate formed from inosine was readily converted both to phosphoribosyl pyrophosphate and to lactate."
08/01/1977 - "The effects of orthophosphate concentration on the accumulation of lactate and of phosphoribosyl pyrophosphate and on concentrations of ribose 1-phosphate and ribose 5-phosphate in tumor cells incubated with glucose were also determined. "

02/01/1977 - "Determination of ribose 1-phosphate in ascites tumor cells."
04/01/1983 - "Both ribose 1-phosphate and deoxyribose 1-phosphate, which were effective in increasing the formation of antineoplastic fluoronucleotides and fluoro-RNA from 5-fluorouracil (5-FU) in the intact cells of Ehrlich mouse ascites tumor, potentiated the antitumor effect of 5-FU. "

12/14/1977 - "Ribose 1-phosphate metabolism in Ehrlich ascites tumor cells in vitro."
11/01/1982 - "We studied the uptake of radioactive 5-fluorouracil (FUra) by the intact cells of Ehrlich ascites tumor in the presence of various coreactants with FUra such as uridine (Urd), deoxyuridine (dUrd), ribose 1-phosphate (Rib1P), and deoxyribose 1-phosphate (dRib1P). "