Literature DB >> 438801

Failure of anticholinergic drugs to antagonize the increase in dopamine seen after gammahydroxybutyric acid and axotomy.

G Stock.   

Abstract

The increase in dopamine (DA) seen either 30 or 90 min after injection of gammahydroxybutyric acid or 90 min after axotomy of the nigrostriatal DA-fibers was not affected by i.p. injections of either atropine sulfate or atropine methyl nitrate or benztropine. These increases in DA are most probably due to feedback-mechanisms which do not involve cholinergic neurons.

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Year:  1979        PMID： 438801     DOI： 10.1007/bf01252707

Source DB:  PubMed          Journal:  J Neural Transm            Impact factor:   3.575


  16 in total

1.  Early and selective increase in brain dopamine levels after axotomy.

Authors:  N E Andén; P Bédard; K Fuxe; U Ungerstedt
Journal:  Experientia       Date:  1972-03-15

2.  Dopamine turnover in the corpus striatum and the lumbic system after treatment with neuroleptic and anti-acetylcholine drugs.

Authors:  N E Andén
Journal:  J Pharm Pharmacol       Date:  1972-11       Impact factor: 3.765

3.  Effect of oxotremorine on homovanillic acid concentration in the striatum of the rat.

Authors:  T Nose; H Takemoto
Journal:  Eur J Pharmacol       Date:  1974-01       Impact factor: 4.432

Review 4.  Adrenergic mechanisms.

Authors:  N E Andén; A Carlsson; J Häggendal
Journal:  Annu Rev Pharmacol       Date:  1969       Impact factor: 13.820

5.  Increase in brain dopamine after axotomy or treatment with gammahydroxybutyric acid due to elimination of the nerve impulse flow.

Authors:  G Stock; T Magnusson; N E Andén
Journal:  Naunyn Schmiedebergs Arch Pharmacol       Date:  1973       Impact factor: 3.000

6.  The determination of dopamine by a modification of the dihydroxyindole fluorimetric assay.

Authors:  C V Atack
Journal:  Br J Pharmacol       Date:  1973-08       Impact factor: 8.739

7.  Interaction of atropine-like drugs with dopamine-containing neurones in rat brain.

Authors:  M B Bowers; R H Roth
Journal:  Br J Pharmacol       Date:  1972-02       Impact factor: 8.739

8.  Dopaminergic neurons: drug-induced antagonism of the increase in tyrosine hydroxylase activity produced by cessation of impulse flow.

Authors:  J R Walters; R H Roth
Journal:  J Pharmacol Exp Ther       Date:  1974-10       Impact factor: 4.030

9.  A quantitative study on the nigro-neostriatal dopamine neuron system in the rat.

Authors:  N E Andén; K Hfuxe; B Hamberger; T Hökfelt
Journal:  Acta Physiol Scand       Date:  1966 Jul-Aug

10.  Absence of a 'cholinergic link' in the apomorphine-induced feedback inhibition of dopamine synthesis in rat striatum.

Authors:  B J Van Zwieten-Boot; A Petri-Bot
Journal:  Eur J Pharmacol       Date:  1976-10       Impact factor: 4.432
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  1 in total

1.  Supersensitivity of dopamine-autoreceptors. The effect of gammabutyrolactone in long-term haloperidol treated rats.

Authors:  G Stock; J Steinbrenner; P Kummer
Journal:  J Neural Transm       Date:  1980       Impact factor: 3.575
  1 in total

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