dc.contributor.author | Charkhpour, M | |
dc.contributor.author | Delazar, A | |
dc.contributor.author | Mohammadi, H | |
dc.contributor.author | Gholikhani, T | |
dc.contributor.author | Parvizpur, A | |
dc.date.accessioned | 2018-08-26T08:54:46Z | |
dc.date.available | 2018-08-26T08:54:46Z | |
dc.date.issued | 2014 | |
dc.identifier.uri | http://dspace.tbzmed.ac.ir:8080/xmlui/handle/123456789/54196 | |
dc.description.abstract | Background: Opioidal analgesics are one of the most important drugs that have been widely used in attenuating moderate to severe pain. Unfortunately, the problems of long term use of opiods are tolerance, dependence, and ultimately addiction to mentioned drugs. Glial cells (microglia and astrocyte) and pro-inflammatory cytokines are important factors in morphine tolerance and withdrawal symptoms. It has been demonstrated that Artemisia austriaca extract has antinociceptive and anti-inflammatory properties. In this study the effect of total methanolic extract of aerial parts of Artemisia austrica on withdrawal syndrome of morphine in male rats has been evaluated. Methods: Adult male Wistar rats were rendered morphine-dependent by injection of additive doses of morphine subcutaneously twice daily for 9 days. To determine the effect of Artemisia austriaca extract on morphine withdrawal syndrome, 12 hours after the last injection of morphine, different doses of the methanolic extract of Artemisia austriaca (100, 200, 400 mg/kg, i.p.) dissolved in (%25DMSO in saline), was injected and after 30 minutes, naloxone (4 mg/kg, i.p.) was injected and withdrawal signs were recorded for 45 minutes. Results: The results showed that methanolic extract of Artemisia austriaca could reduce the morphine withdrawal symptoms in a dose-dependent manner. Conclution: The results of the present study indicate that Artemisia austriaca has beneficial effects in reducing withdrawal syndrome of morphine. The underlying mechanisms of this effect may consist of reduction of inflammatory response and attenuating of pro-inflammatory cytokines activation by its alkaloids content. | |
dc.language.iso | English | |
dc.relation.ispartof | Pharmaceutical Sciences | |
dc.subject | artemisia austriaca methanolic extract | |
dc.subject | drugs used in the treatment of addiction | |
dc.subject | morphine | |
dc.subject | naloxone | |
dc.subject | plant extract | |
dc.subject | unclassified drug | |
dc.subject | adult | |
dc.subject | animal behavior | |
dc.subject | animal experiment | |
dc.subject | animal model | |
dc.subject | Artemisia | |
dc.subject | Artemisia austriaca | |
dc.subject | article | |
dc.subject | clinical evaluation | |
dc.subject | controlled study | |
dc.subject | dose time effect relation | |
dc.subject | drug dependence treatment | |
dc.subject | drug effect | |
dc.subject | drug efficacy | |
dc.subject | drug megadose | |
dc.subject | male | |
dc.subject | monotherapy | |
dc.subject | morphine addiction | |
dc.subject | morphine withdrawal syndrome | |
dc.subject | nonhuman | |
dc.subject | rat | |
dc.subject | treatment response | |
dc.subject | withdrawal syndrome | |
dc.title | Evaluation of the effects of artemisia austriaca on morphine withdrawal syndrome in rats | |
dc.type | Article | |
dc.citation.volume | 20 | |
dc.citation.issue | 1 | |
dc.citation.spage | 1 | |
dc.citation.epage | 5 | |
dc.citation.index | Scopus | |