Warning: file_get_contents(https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&id=26085597
&cmd=llinks): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 215
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 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\26085597
.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 Lupus
2015 ; 24
(13
): 1437-42
Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
Drug-like analogues of the parasitic worm-derived immunomodulator ES-62 are
therapeutic in the MRL/Lpr model of systemic lupus erythematosus
#MMPMID26085597
Rodgers DT
; Pineda MA
; Suckling CJ
; Harnett W
; Harnett MM
Lupus
2015[Nov]; 24
(13
): 1437-42
PMID26085597
show ga
INTRODUCTION: ES-62, a phosphorylcholine (PC)-containing immunomodulator secreted
by the parasitic worm Acanthocheilonema viteae, protects against nephritis in the
MRL/Lpr mouse model of systemic lupus erythematosus (SLE). However, ES-62 is not
suitable for development as a therapy and thus we have designed drug-like small
molecule analogues (SMAs) based around its active PC-moiety. To provide proof of
concept that ES-62-based SMAs exhibit therapeutic potential in SLE, we have
investigated the capacity of two SMAs to protect against nephritis when
administered to MRL/Lpr mice after onset of kidney damage. METHODS: SMAs 11a and
12b were evaluated for their ability to suppress antinuclear antibody (ANA)
generation and consequent kidney pathology in MRL/Lpr mice when administered
after the onset of proteinuria. RESULTS: SMAs 11a and 12b suppressed development
of ANA and proteinuria. Protection reflected downregulation of MyD88 expression
by kidney cells and this was associated with reduced production of IL-6, a
cytokine that exhibits promise as a therapeutic target for this condition.
CONCLUSIONS: SMAs 11a and 12b provide proof of principle that synthetic compounds
based on the safe immunomodulatory mechanisms of parasitic worms can exhibit
therapeutic potential as a novel class of drugs for SLE, a disease for which
current therapies remain inadequate.