scholarly journals Neuronal histamine and the memory of emotionally salient events

2018 ◽  
Vol 177 (3) ◽  
pp. 557-569 ◽  
Author(s):  
Gustavo Provensi ◽  
Maria Beatrice Passani ◽  
Alessia Costa ◽  
Ivan Izquierdo ◽  
Patrizio Blandina
Keyword(s):  

1992 ◽  
Vol 36 (S2) ◽  
pp. C346-C349 ◽  
Author(s):  
J. Bugajski ◽  
J. Borycz ◽  
A. J. Bugajski


1995 ◽  
Vol 269 (6) ◽  
pp. R1308-R1313 ◽  
Author(s):  
M. Kang ◽  
H. Yoshimatsu ◽  
S. Chiba ◽  
M. Kurokawa ◽  
R. Ogawa ◽  
...  

Dynamic involvement of hypothalamic histamine in ingestive behavior and thermogenesis induced by interleukin-1 beta (IL-1 beta) was examined in rats. Intraperitoneal injection of 0.12 nmol/rat IL-1 beta decreased food and water intake and elevated body temperature. However, depletion of neuronal histamine induced by intraperitoneal injection of 160 mumol/rat alpha-fluoromethylhistidine, a suicide inhibitor of histidine decarboxylase (HDC), attenuated the suppressive effect of IL-1 beta on food intake, facilitated the suppressive effect on drinking, and enhanced the elevating effect on rectal temperature. Intraperitoneal injection of 0.12 nmol/rat IL-1 beta increased hypothalamic histamine turnover rate. The same dose of IL-1 beta also increased activity of HDC and histamine-N-methyltransferase (HMT). These results suggest that IL-1 beta may stimulate synthesis and release of hypothalamic histamine in presynaptic terminals by activation of HDC and facilitate degradation of extracellular histamine by activation of MHT. These changes in the dynamics of hypothalamic histamine modulate IL-1 beta-induced ingestive behavior and body temperature.



2013 ◽  
Vol 125 (4) ◽  
pp. 588-598 ◽  
Author(s):  
Koro Gotoh ◽  
Takayuki Masaki ◽  
Seiichi Chiba ◽  
Hisae Ando ◽  
Kansuke Fujiwara ◽  
...  




2012 ◽  
Vol 124 (1) ◽  
pp. 90-99 ◽  
Author(s):  
Koro Gotoh ◽  
Takayuki Masaki ◽  
Seiichi Chiba ◽  
Hisae Ando ◽  
Takanobu Shimasaki ◽  
...  


1989 ◽  
Vol 490 (2) ◽  
pp. 268-275 ◽  
Author(s):  
Kazuyoshi Ookuma ◽  
Hironobu Yoshimatsu ◽  
Toshiie Sakata ◽  
Kazuma Fujimoto ◽  
Koji Fukagawa


2002 ◽  
Vol 69 (1) ◽  
pp. 406-411 ◽  
Author(s):  
Tadanori Mammoto ◽  
Yumiko Yamamoto ◽  
Kiyokazu Kagawa ◽  
Yukio Hayashi ◽  
Takashi Mashimo ◽  
...  


1994 ◽  
Vol 641 (2) ◽  
pp. 311-318 ◽  
Author(s):  
Takashi Doi ◽  
Toshiie Sakata ◽  
Hironobu Yoshimatsu ◽  
Hironobu Machidori ◽  
Mamoru Kurokawa ◽  
...  


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