These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Changes in atrial natriuretic peptide and vasopressin during the pressor response to central osmotic stimulation].
    Author: Luo Y, Zhang Q, Zhao XW, Liu DQ, Sun SD, Ding JF.
    Journal: Sheng Li Xue Bao; 1991 Feb; 43(1):94-7. PubMed ID: 1828120.
    Abstract:
    In order to study the mechanism of pressor response to central osmotic stimulation, rats were administered with hypertonic artificial cerebrospinal fluid (ACSF) intracerebroventricularly. Carotid arterial pressure and heart rate were recorded. Ten minutes after administration, blood samples, hypothalamus and hypophysis were taken for the determination of atrial natriuretic peptide (ANP) and vasopressin (AVP) by radioimmunoassay. The results showed that after central administration of hypertonic ACSF, the plasma level of AVP increased significantly with no apparent change in ANP. In hypothalamus and hypophysis, the content of ANP was increased while that of AVP decreased.
    [Abstract] [Full Text] [Related] [New Search]