Deprecated: Implicit conversion from float 217.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 217.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 217.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 217.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 217.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 217.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 217.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 251.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 251.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\26946062
.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 Aging+(Albany+NY)
2016 ; 8
(3
): 521-33
Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
Bacopaside I ameliorates cognitive impairment in APP/PS1 mice via immune-mediated
clearance of ?-amyloid
#MMPMID26946062
Li Y
; Yuan X
; Shen Y
; Zhao J
; Yue R
; Liu F
; He W
; Wang R
; Shan L
; Zhang W
Aging (Albany NY)
2016[Mar]; 8
(3
): 521-33
PMID26946062
show ga
Standardized extracts of Bacopa monniera (BME) have been shown to exert a
neuroprotective effect against mental diseases, such as depression, anxiety and
Alzheimer's disease (AD), in chronic administration studies. However, its
mechanism of action has remained unclear. In this study, we evaluated the
therapeutic effect of Bacopaside I (BS-I), a major triterpenoid saponin of BME,
on the cognitive impairment and neuropathology in APP/PS1 transgenic mice and
explored the possible mechanism from a biological systems perspective. We found
that BS-I treatment significantly ameliorated learning deficits, improved
long-term spatial memory, and reduced plaque load in APP/PS1 mice. We constructed
BS-I's therapeutic effect network by mapping the nodes onto the protein-protein
interaction (PPI) network constructed according to their functional categories
based on genomic and proteomic data. Because many of the top enrichment
categories related to the processes of the immune system and phagocytosis were
detected, we proposed that BS-I promotes amyloid clearance via the induction of a
suitable degree of innate immune stimulation and phagocytosis. Our research may
help to clarify the neuroprotective effect of BME and indicated that natural
saponins target the immune system, which may offer new research avenues to
discover novel treatments for AD.