We have located links that may give you full text access.
JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
Early detection of memory deficits and memory improvement with vaccinia virus complement control protein in an Alzheimer's disease model.
Behavioural Brain Research 2008 October 11
Vaccinia virus complement control protein (VCP) inhibits both the classical and alternate complement pathways. In diseases such as traumatic brain injury (TBI) and Alzheimer's disease (AD), pathological inflammation is caused by amongst several factors, prolonged or inappropriate activation of the complement system and is a significant cause of neurodegeneration. This study investigates for the first time the use of a cheeseboard maze to evaluate cognitive deficits and the effect of VCP on memory processes in 2- and 3-month-old mice that express mutant amyloid precursor protein (APPswe) and mutant presenilin 1 (Ps1dE9) that correspond to a form of early onset AD. A four-phase training schedule was carried out on the cheeseboard maze before intracranial injections of 5 microl of VCP (1.7 microg/microl) or 5 microl saline. Two weeks later the effect of VCP on memory was evaluated. A statistically significant decrease in goal latency in VCP-treated mice than saline-treated transgenic mice in both the first probe and reverse tasks was observed. Similarly, after a second intracranial VCP or saline injection performed 2 months later, the 6.5- and 7.5-month aged VCP-injected mice performed significantly better in goal latency in both second probe and reverse tasks than saline-treated mice. These data also demonstrated that the use of a dry maze is a sensitive technique for distinguishing cognitive measures between non-transgenic and APPswe/PS1De9 transgenic mice at a much earlier stage.
Full text links
Trending Papers
A Personalized Approach to the Management of Congestion in Acute Heart Failure.Heart International 2023
Potential Mechanisms of the Protective Effects of the Cardiometabolic Drugs Type-2 Sodium-Glucose Transporter Inhibitors and Glucagon-like Peptide-1 Receptor Agonists in Heart Failure.International Journal of Molecular Sciences 2024 Februrary 21
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app