Journal article

CIRCADIAN CHANGES OF CONCENTRATION OF FREE AMINO-ACIDS IN PREGNANCY


Authors listNEUBUSER, D; SCHAFER, F

Publication year1976

Pages11-15

JournalArchiv für Gynäkologie

Volume number221

Issue number1

ISSN0003-9128

DOI Linkhttps://doi.org/10.1007/BF00667677

PublisherSpringer


Abstract
Concentrations of 17 free amino acids were measured in the serum of 15 healthy pregnant women at the end of pregnancy in intervals of 4-5 h. A circadian rhythm with its concentration peak at 5 p.m. was observed for serine, valine methionine, isoleucine, leucine, histidine, lysine and arginine. Exogenic and endogenic synchronizators were discussed as possible causes for these fluctuations during the day due to the rhythm of the free amino acids, only fasting blood was examined and that the time of day was always registered when the blood specimen was taken.



Citation Styles

Harvard Citation styleNEUBUSER, D. and SCHAFER, F. (1976) CIRCADIAN CHANGES OF CONCENTRATION OF FREE AMINO-ACIDS IN PREGNANCY, Archiv für Gynäkologie, 221(1), pp. 11-15. https://doi.org/10.1007/BF00667677

APA Citation styleNEUBUSER, D., & SCHAFER, F. (1976). CIRCADIAN CHANGES OF CONCENTRATION OF FREE AMINO-ACIDS IN PREGNANCY. Archiv für Gynäkologie. 221(1), 11-15. https://doi.org/10.1007/BF00667677


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