Warning: file_get_contents(https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&id=26797589
&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
Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\26797589
.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 Neurotoxicology
2016 ; 53
(ä): 132-140
Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
Fetal domoic acid exposure affects lateral amygdala neurons, diminishes social
investigation and alters sensory-motor gating
#MMPMID26797589
Zuloaga DG
; Lahvis GP
; Mills B
; Pearce HL
; Turner J
; Raber J
Neurotoxicology
2016[Mar]; 53
(ä): 132-140
PMID26797589
show ga
Domoic acid (DA) is an algal neurotoxin that accumulates in marine fish and
shellfish. DA can move across the placenta and concentrate in amniotic fluid,
which can be swallowed during late gestation. DA also transfers to infants via
milk. Preclinical studies to determine effects of developmental DA expose have
primarily involved DA exposure during the postnatal period and little is known
about late CNS effects following prenatal DA. In the present study, we tested the
hypothesis that prenatal exposure of FVB mice to low levels of DA would result in
diminished social interaction and sensory motor gating associated with
alterations in parvalbumin immunoreactivity in relevant brain regions undergoing
development during and following DA exposure. In addition to parvalbumin, we
stained with NeuN for a neuronal specific nuclear protein to determine if
neuronal loss followed prenatal DA exposure. A single moderate dose of DA
administered during gestation produces diminishes social investigation and alters
sensorimotor gating, behavioral effects more pronounced in males than females.
These behavioral changes were associated with discrete alterations in the
parvalbumin-positive subtype of GABAergic neurons in the dentate gyrus and
lateral amygdala.