Cannabinoid Withdrawal Syndrome Is Reduced in Pre-Proenkephalin Knock-Out Mice
Cannabinoid Withdrawal Syndrome Is Reduced in Pre-Proenkephalin Knock-Out Mice
复制标题
前脑啡肽原敲除小鼠的大麻素戒断综合症减少
DOI:
10.1523/jneurosci.20-24-09284.2000
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发表时间:
2000
期刊:
影响因子:
--
通讯作者:
A. Zimmer
中科院分区:
文献类型:
--
作者:
O. Valverde;R. Maldonado;E. Valjent;A. Zimmer;A. Zimmer
The functional interactions between the endogenous cannabinoid and opioid systems were evaluated in pre-proenkephalin-deficient mice. Antinociception induced in the tail-immersion test by acute Δ9-tetrahydrocannabinol was reduced in mutant mice, whereas no difference between genotypes was observed in the effects induced on body temperature, locomotion, or ring catalepsy. During a chronic treatment with Δ9-tetrahydrocannabinol, the development of tolerance to the analgesic responses induced by this compound was slower in mice lacking enkephalin. In addition, cannabinoid withdrawal syndrome, precipitated in Δ9-tetrahydrocannabinol-dependent mice by the injection of SR141716A, was significantly attenuated in mutant mice. These results indicate that the endogenous enkephalinergic system is involved in the antinociceptive responses of Δ9-tetrahydrocannabinol and participates in the expression of cannabinoid abstinence.
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DOI:
--
发表时间:
1996
期刊:
Addiction (Abingdon, England)
影响因子:
--
作者:
Wiesbeck,GA;Schuckit,MA;Kalmijn,JA;Tipp,JE;Bucholz,KK;Smith,TL
通讯作者:
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DOI:
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发表时间:
1986
期刊:
The Journal of pharmacology and experimental therapeutics
影响因子:
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作者:
Beardsley,PM;Balster,RL;Harris,LS
通讯作者:
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DOI:
10.1073/pnas.96.10.5780
发表时间:
1999-05-11
影响因子:
11.1
作者:
Zimmer, A;Zimmer, AM;Bonner, TI
通讯作者:
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DOI:
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发表时间:
1997
期刊:
The Journal of pharmacology and experimental therapeutics
影响因子:
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作者:
PughJr,G;MasonJr,DJ;Combs,V;Welch,SP
通讯作者:
Welch,SP
DOI:
10.1176/ajp.141.10.1289
发表时间:
1984
期刊:
The American journal of psychiatry
影响因子:
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作者:
Mendelson,JH;Mello,NK;Lex,BW;Bavli,S
通讯作者:
Bavli,S