Matches in SemOpenAlex for { <https://semopenalex.org/work/W3112824472> ?p ?o ?g. }
- W3112824472 endingPage "173806" @default.
- W3112824472 startingPage "173806" @default.
- W3112824472 abstract "Morphine is one of the most effective medications for treatment of pain, but its side effects limit its use. Therefore, identification of new strategies that can enhance morphine-induced antinociception and/or reduce its side effects will help to develop therapeutic approaches for pain relief. Considering antinociceptive efficacy of harmaline and also highlighted the important role of GABA-A receptors in the pain perception, this research aimed to determine whether the ventral hippocampal (vHip) GABA-A receptors are involved in the possible harmaline-induced enhancement of morphine antinociception. To achieve this, vHip regions of adult male mice were bilaterally cannulated and pain sensitivity was measured in a tail-flick apparatus. Intraperitoneally administration of morphine (0, 2, 4 and 6 mg/kg) or harmaline (0, 1.25, 5 and 10 mg/kg) increased the percentage of maximal possible effect (%MPE) and induced antinociception. Interestingly, co-administration of sub-effective doses of harmaline (5 mg/kg) and morphine (2 mg/kg) induced antinociception. Intra-vHip microinjection of muscimol (0, 200 and 300 ng/mice), a GABA-A receptor agonist, enhanced the anti-nociceptive effects of harmaline (2.5 mg/kg)+morphine (2 mg/kg) combination. Microinjection of the same doses of muscimol into the vHip by itself did not alter tail-flick latency. Intra-vHip microinjection of bicuculline (100 ng/mouse), a GABA-A receptor antagonist, did not cause a significant change in MPE%. Bicuculline (60 and 100 ng/mouse, intra-vHip) was administered with the harmaline (5 mg/kg)+morphine (2 mg/kg), and inhibited the potentiating effect of harmaline on morphine response. These findings favor the notion that GABAergic mechanisms in the vHip facilitate harmaline-induced potentiation of morphine response in the tail-flick test in part through GABA-A receptors. These findings shall provide insights and strategies into the development of pain suppressing drugs." @default.
- W3112824472 created "2020-12-21" @default.
- W3112824472 creator A5006959407 @default.
- W3112824472 creator A5007726339 @default.
- W3112824472 creator A5029936660 @default.
- W3112824472 creator A5052491332 @default.
- W3112824472 creator A5055444903 @default.
- W3112824472 date "2021-02-01" @default.
- W3112824472 modified "2023-09-27" @default.
- W3112824472 title "Harmaline potentiates morphine-induced antinociception via affecting the ventral hippocampal GABA-A receptors in mice" @default.
- W3112824472 cites W1828259239 @default.
- W3112824472 cites W1964491424 @default.
- W3112824472 cites W1971304937 @default.
- W3112824472 cites W1971494848 @default.
- W3112824472 cites W1978147611 @default.
- W3112824472 cites W1985193347 @default.
- W3112824472 cites W1986654261 @default.
- W3112824472 cites W1994886004 @default.
- W3112824472 cites W2000929822 @default.
- W3112824472 cites W2002755694 @default.
- W3112824472 cites W2003549933 @default.
- W3112824472 cites W2004537227 @default.
- W3112824472 cites W2005703418 @default.
- W3112824472 cites W2009531384 @default.
- W3112824472 cites W2010995220 @default.
- W3112824472 cites W2011606970 @default.
- W3112824472 cites W2013775967 @default.
- W3112824472 cites W2017411184 @default.
- W3112824472 cites W2027122202 @default.
- W3112824472 cites W2029308903 @default.
- W3112824472 cites W2032453542 @default.
- W3112824472 cites W2037041920 @default.
- W3112824472 cites W2038592951 @default.
- W3112824472 cites W2039955179 @default.
- W3112824472 cites W2043692832 @default.
- W3112824472 cites W2046371100 @default.
- W3112824472 cites W2049115098 @default.
- W3112824472 cites W2051005796 @default.
- W3112824472 cites W2051237707 @default.
- W3112824472 cites W2060712684 @default.
- W3112824472 cites W2060868249 @default.
- W3112824472 cites W2061835446 @default.
- W3112824472 cites W2063340836 @default.
- W3112824472 cites W2064533533 @default.
- W3112824472 cites W2067177395 @default.
- W3112824472 cites W2070935150 @default.
- W3112824472 cites W2075715784 @default.
- W3112824472 cites W2079329390 @default.
- W3112824472 cites W2081793810 @default.
- W3112824472 cites W2086379068 @default.
- W3112824472 cites W2089882733 @default.
- W3112824472 cites W2090628458 @default.
- W3112824472 cites W2100626966 @default.
- W3112824472 cites W2110906442 @default.
- W3112824472 cites W2136211078 @default.
- W3112824472 cites W2140578689 @default.
- W3112824472 cites W2142772351 @default.
- W3112824472 cites W2144979491 @default.
- W3112824472 cites W2151480234 @default.
- W3112824472 cites W2169624105 @default.
- W3112824472 cites W2300458685 @default.
- W3112824472 cites W2413873059 @default.
- W3112824472 cites W2576132243 @default.
- W3112824472 cites W2597476897 @default.
- W3112824472 cites W2886653585 @default.
- W3112824472 cites W2911232074 @default.
- W3112824472 cites W4229669605 @default.
- W3112824472 cites W4241220829 @default.
- W3112824472 cites W4254504531 @default.
- W3112824472 cites W83735416 @default.
- W3112824472 doi "https://doi.org/10.1016/j.ejphar.2020.173806" @default.
- W3112824472 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33345854" @default.
- W3112824472 hasPublicationYear "2021" @default.
- W3112824472 type Work @default.
- W3112824472 sameAs 3112824472 @default.
- W3112824472 citedByCount "3" @default.
- W3112824472 countsByYear W31128244722022 @default.
- W3112824472 countsByYear W31128244722023 @default.
- W3112824472 crossrefType "journal-article" @default.
- W3112824472 hasAuthorship W3112824472A5006959407 @default.
- W3112824472 hasAuthorship W3112824472A5007726339 @default.
- W3112824472 hasAuthorship W3112824472A5029936660 @default.
- W3112824472 hasAuthorship W3112824472A5052491332 @default.
- W3112824472 hasAuthorship W3112824472A5055444903 @default.
- W3112824472 hasConcept C134018914 @default.
- W3112824472 hasConcept C15490471 @default.
- W3112824472 hasConcept C168258287 @default.
- W3112824472 hasConcept C170493617 @default.
- W3112824472 hasConcept C185592680 @default.
- W3112824472 hasConcept C2777389121 @default.
- W3112824472 hasConcept C2778938600 @default.
- W3112824472 hasConcept C2779177108 @default.
- W3112824472 hasConcept C2779188335 @default.
- W3112824472 hasConcept C2780560928 @default.
- W3112824472 hasConcept C2780763569 @default.
- W3112824472 hasConcept C55493867 @default.
- W3112824472 hasConcept C62525196 @default.
- W3112824472 hasConcept C71924100 @default.