期刊名称：Proceedings of the National Academy of Sciences
印刷版ISSN：0027-8424
电子版ISSN：1091-6490
出版年度：1975
卷号：72
期号：7
页码：2644-2648
DOI：10.1073/pnas.72.7.2644
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：When the content of cyclic AMP (cAMP) was compared in livers of a series of congenic mouse strains differing at the H-2 locus, significant variation in concentration of cAMP per unit wet weight was found among strains, and also for animals of a given strain with increasing age. For a given age, from 8 to 22 weeks, cAMP levels in liver of H-2a and H-2b genotype animals were significantly higher than that in liver of H-2k type animals. This difference was seen whether the H-2 gene was on the genetic background of strain C57BL/10, C3H, or A. Levels of cAMP in livers of H-2d animals were between those of H-2a and H-2k animals.
