rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
1
|
pubmed:dateCreated |
2003-11-25
|
pubmed:abstractText |
We examined the effect of adrenocorticotropic hormone (ACTH) on the immobilization of rats in the forced swim test after administration of the 5-HT(1A) receptor agonist, 8-hydroxy-2-di-n-propylamino tetralin (8-OH-DPAT). Imipramine (3-30 mg/kg, i.p.) or 8-OH-DPAT (0.1-1 mg/kg, s.c.) significantly decreased the duration of immobility in normal rats. The immobility-decreasing effect of imipramine was blocked when ACTH was administered for 14 days. On the other hand, the immobility-decreasing effect induced by 8-OH-DPAT was not blocked by chronic administration of ACTH for 14 days. These findings indicate that 8-OH-DPAT can be useful in an animal model of depressive conditions resistant to antidepressant treatment.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Nov
|
pubmed:issn |
0014-2999
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
14
|
pubmed:volume |
481
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
75-7
|
pubmed:dateRevised |
2010-11-18
|
pubmed:meshHeading |
pubmed-meshheading:14637177-8-Hydroxy-2-(di-n-propylamino)tetralin,
pubmed-meshheading:14637177-Adrenocorticotropic Hormone,
pubmed-meshheading:14637177-Animals,
pubmed-meshheading:14637177-Antidepressive Agents,
pubmed-meshheading:14637177-Dose-Response Relationship, Drug,
pubmed-meshheading:14637177-Imipramine,
pubmed-meshheading:14637177-Male,
pubmed-meshheading:14637177-Rats,
pubmed-meshheading:14637177-Rats, Wistar,
pubmed-meshheading:14637177-Serotonin 5-HT1 Receptor Agonists,
pubmed-meshheading:14637177-Serotonin Receptor Agonists,
pubmed-meshheading:14637177-Swimming
|
pubmed:year |
2003
|
pubmed:articleTitle |
5-HT(1A) receptor full agonist, 8-OH-DPAT, exerts antidepressant-like effects in the forced swim test in ACTH-treated rats.
|
pubmed:affiliation |
Division of Pharmacy, Misasa Medical Center, Okayama University Medical School, 827 Yamada Misasa-cho Tohaku-Gun, Tottori 682-0192, Japan. ykita@cc.okayama-u.ac.jp
|
pubmed:publicationType |
Journal Article,
Comparative Study
|