Abstract
The levels of alpha 1-antichymotrypsin (ACT) in cerebrospinal fluid (CSF) from 66 sporadic Alzheimer's disease (AD) patients and 54 normal controls were measured by enzyme immunoassay and compared. There was no correlation (r = 0.259, n = 54) between the ACT level and normal aging. The levels of ACT were significantly higher in the total AD group (p < 0.01) than in the normal control group. Dividing AD patients into early onset AD (n = 27) and late onset AD groups (n = 39), the mean level of CSF ACT in the late onset AD group was significantly higher than that in the normal control group (p < 0.001) and that in the early onset AD group (p < 0.01). Thus, the level of ACT in CSF is closely associated with late onset AD.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
