[HTML][HTML] Effects of administration of histamine and its H1, H2, and H3 receptor antagonists into the primary somatosensory cortex on inflammatory pain in rats

E Tamaddonfard… - Iranian journal of basic …, 2014 - ncbi.nlm.nih.gov
Objective (s): The present study investigated the effects of microinjection of histamine and
histamine H 1, H 2, and H 3 receptor antagonists, chlorpheniramine, ranitidine and …

Naloxone-induced analgesia mediated by central kappa opioid system in chronic inflammatory pain

GJ Lee, SA Kim, YJ Kim, SB Oh - Brain research, 2021 - Elsevier
Opioids, which are widely used for the treatment of chronic pain, have an analgesic effect by
mainly activating mu-opioid receptor (MOR). Paradoxically, a high dose of naloxone, non …

[HTML][HTML] Central opioidergic system interplay with histamine on food intake in neonatal chicks: role of µ-opioid and H1/H3 receptors

M Jaefari-Anari, M Zendehdel, H Gilanpour… - Brazilian Journal of …, 2018 - SciELO Brasil
The present study was designed to examine the role of Opioidergic and Histaminergic
systems on feeding behavior in 3-hour food deprived neonatal meat-type chicks. In …

Exogenous histamine and H2 receptor activation and H3 receptor inhibition in nucleus accumbens modulate formalin-induced orofacial nociception through opioid …

A Notaj, A Erfanparast, E Tamaddonfard… - Behavioural …, 2024 - journals.lww.com
It has been demonstrated that the nucleus accumbens (NAc) plays an important role in
modulation of nociception due to its extensive connections with different regions of the brain …

[HTML][HTML] Role of opioid system in verapamil-induced antinociception in a rat model of orofacial pain

E Tamaddonfard, A Erfanparast, M Taati… - … Research Forum: an …, 2014 - ncbi.nlm.nih.gov
Calcium, through its various channels involves in local, spinal and supra-spinal transmission
of pain. In the present study, we investigated the separate and combined treatment effects of …

Antinociceptive Effects of Antihistamines Infused Intracerebroventricularly in Rats

V Georgieva, R Tashev, S Belcheva - Comptes rendus de l'Académie …, 2016 - go.gale.com
H1-receptor blockers, also called antihistamines, inhibit the histamine receptors and
terminate the effect of the released histamine. They are divided into three generations …