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Rat brain CYP2D enzymatic metabolism alters acute and chronic haloperidol side-effects by different mechanisms.
Author: MiksysSharon, NobregaJose N, RemingtonGary, TolledoEdgor Cole, TyndaleRachel F, WadjiFariba Baghai
Original Abstract of the Article :
Risk for side-effects after acute (e.g. parkinsonism) or chronic (e.g. tardive dyskinesia) treatment with antipsychotics, including haloperidol, varies substantially among people. CYP2D can metabolize many antipsychotics and variable brain CYP2D metabolism can influence local drug and metabolite lev...See full text at original site
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引用元:
https://doi.org/10.1016/j.pnpbp.2017.04.030
データ提供:米国国立医学図書館(NLM)
Brain CYP2D: A Key Player in Haloperidol Side-Effects
Antipsychotic medications, like haloperidol, are essential for managing mental health conditions, but they can also cause unwanted side effects. This study explores the role of brain CYP2D, an enzyme involved in drug metabolism, in modulating the side effects of haloperidol. Researchers investigated the impact of manipulating brain CYP2D activity on both acute and chronic side effects of haloperidol in a rat model. They found that brain CYP2D activity significantly influenced the development of both acute and chronic side effects, suggesting a critical role for this enzyme in determining individual responses to haloperidol. This research is like discovering a hidden spring in the desert of neuropharmacology, revealing a previously unknown factor that influences drug responses.
Brain CYP2D: A Window into Personalized Antipsychotic Treatment
This study highlights the importance of individual variability in drug metabolism and its impact on drug efficacy and side effects. The findings suggest that variations in brain CYP2D activity could explain why some individuals experience more severe side effects from antipsychotics than others. This research opens doors for personalized medicine, allowing healthcare providers to tailor treatment based on individual characteristics. It's like finding a map that reveals different paths through the desert of antipsychotic treatment, allowing us to choose the best route for each individual.
Optimizing Antipsychotic Treatment: A Balanced Approach
The study underscores the need for ongoing research to better understand the role of drug metabolism in influencing drug responses. This knowledge can help optimize treatment strategies, minimizing side effects and maximizing therapeutic benefits for patients. It's like finding a hidden oasis in the desert of mental health treatment, where we can find safe and effective solutions for patients.
Dr.Camel's Conclusion
This research unveils the crucial role of brain CYP2D in modulating haloperidol side effects, much like a camel navigating through the desert, adapting to the terrain to reach its destination. This study is a reminder that individual variability plays a significant role in drug responses, and personalized medicine holds great promise for improving treatment outcomes. It's like discovering a new well in the desert, providing us with a fresh perspective on antipsychotic treatment and a path towards more effective and personalized care.
Date :
- Date Completed 2018-03-09
- Date Revised 2018-09-19
Further Info :
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