Wider Distribution of Salivary-Type Isoamylase Activity as Compared with Pancreatic-Type Isoamylase Activity in Serum: A Study on Young Female Adults

Masako Nishimura, Satoru Ikeda, Kazuhisa Taketa

Research output: Contribution to journalArticle

Abstract

The clinical implications of a wider distribution of salivary type (S-type) isoamylase activity, as compared with that of pancreatic type (P-type) isoamylase activity in the serum of young female adults of 18-23 years old was studied. A high correlation existed between the S-type isoamylase levels in the initial determination and those in the second determination one year after on the same subjects, indicating that the wider distribution of S-type isoamylase level reflects an individual variation. The serum level of S-type isoamylase was highly correlated with the S-type isoamylase activity in saliva. Among the additional factors studied, a weak positive correlation was present between energy intake and the total and S-type isoamylase activities in serum. However, there was no negative correlation between the S-type isoamylase level and body mass index (BMI), which was reported for young male adults.

Original languageEnglish
Pages (from-to)143-148
Number of pages6
JournalActa medica Okayama
Volume52
Issue number3
Publication statusPublished - Jun 1 1998

Keywords

  • Energy intake
  • Isoamylase
  • Saliva
  • Serum
  • Young female

ASJC Scopus subject areas

  • Biochemistry, Genetics and Molecular Biology(all)

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