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Effects of amantadine on modification of dopamine dependent behaviours by molindone.
Author: BalsaraJ J, ChandorkarA G, DhawareB S, NandalN V
Original Abstract of the Article :
Amantadine, a dopamine agonist is reported to act by releasing dopamine from the dopaminergic nerve terminals as an anti-Parkinsonian drug. In the present behavioural study in the rat, molindone-induced catalepsy and ptosis, which are dopamine dependent-behaviors are reversed by amantadine. Amantadi...See full text at original site
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引用元:
https://pubmed.ncbi.nlm.nih.gov/11143744
データ提供:米国国立医学図書館(NLM)
Amantadine's Role in Modulating Dopamine-Dependent Behaviors
This research explores the fascinating interaction between amantadine, a dopamine agonist, and molindone, a dopamine antagonist, in the realm of dopamine-dependent behaviors. The study investigates how amantadine, often used to treat Parkinson's disease, can reverse the effects of molindone, a drug that blocks dopamine receptors. The authors demonstrate that amantadine effectively counteracts molindone-induced catalepsy and ptosis, both of which are dopamine-dependent behaviors, in rats. Further, they found that amantadine reverses molindone-induced inhibition of the traction response in mice. This study offers intriguing evidence suggesting that amantadine, like other dopamine agonists such as amphetamine and apomorphine, can effectively antagonize or even reverse the effects of neuroleptic-induced dopaminergic behaviors.
Unraveling the Complexities of Dopaminergic Interactions
This research sheds light on the complex interplay between dopamine agonists and antagonists, offering valuable insights into their effects on dopamine-dependent behaviors. The study highlights the ability of amantadine, a dopamine agonist, to reverse the effects of molindone, a dopamine antagonist, underscoring the delicate balance between dopamine signaling and behavioral outcomes.
Navigating the Neurochemical Landscape: Implications for Health and Lifestyle
Understanding the intricate interplay between dopamine agonists and antagonists is essential for managing conditions influenced by dopamine signaling. This research highlights the potential of amantadine to modulate dopamine-dependent behaviors, suggesting its potential role in managing neurological disorders.
Dr.Camel's Conclusion
Imagine a desert oasis where the delicate balance of water and sand determines the survival of life. In the brain, dopamine plays a similarly crucial role, its delicate balance influencing a myriad of behaviors. This study, like a careful observer of the desert's subtle shifts, reveals how amantadine can influence dopamine signaling, providing valuable insight into the complex interplay of neurochemicals and behavior.
Date :
- Date Completed 2001-02-01
- Date Revised 2020-05-15
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English
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