@article{oai:nipr.repo.nii.ac.jp:00005118,
 author = {カタヒラ, リコ and トミナガ, ヒロユキ and トミナガ, ノリコ and KATAHIRA, Riko and TOMINAGA, Hiroyuki and TOMINAGA, Noriko},
 journal = {Proceedings of the NIPR Symposium on Polar Biology},
 month = {Mar},
 note = {P(論文), The incorporation of [14C] bicarbonate into cells and the lipid fractions was determined at 6°, 16° and 26℃ using the psychrophilic marine diatom, Navicula sp. strain D grown at 3℃ and 13℃. The intramolecular distribution of ^<14>C in both total lipids and three lipid classes (phospholipids, glycolipids and neutral lipids) was also estimated. The rates of ^<14>C incorporation into cells and the total lipid fraction were highest at 16℃ followed in order by those at 6℃ and 26℃. The percentage of total incorporated ^<14>C present as total lipids was significantly low at 26℃ compared with those at 6℃ and 16℃. Among the three lipid classes, neutral lipids were predominantly labeled (50-80%) under the conditions employed. Relative radioactivity of total lipids localized in fatty acid methyl esters was significantly lower at 26℃ than at 6℃ and 16℃. This decrease at 26℃ was attributable to a relative decrease of phospholipids and neutral lipids, the radioactivities of which were heavily presented in acyl moieties. These changes at 26℃ were more remarkable with cells grown at 3℃ than with those grown at 13℃.},
 pages = {9--16},
 title = {EFFECTS OF INCUBATION TEMPERATURE ON DISTRIBUTION OF ^<14>C IN LIPIDS IN A PSYCHROPHILIC MARINE DIATOM (Twelfth Symposium on Polar Biology)},
 volume = {4},
 year = {1991}
}