Effects of ritonavir on indinavir pharmacokinetics in cerebrospinal fluid and plasma.

Author: BaileyVicki L, BowlesFarideh B, FinnTyler S, HaasDavid W, HarrisVictoria L, JohnsonBenjamin, NicoteraJanet, RaffantiStephen, SaahAlfred J, SchranzJennifer, StoneJulie

Paper Details 
Original Abstract of the Article :
Therapeutic control of human immunodeficiency virus type 1 (HIV-1) in peripheral compartments does not assure control in the central nervous system. Inadequate drug penetration may provide a sanctuary from which resistant virus can emerge or allow development of psychomotor abnormalities. To charact...See full text at original site
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引用元:
https://doi.org/10.1128/AAC.47.7.2131-2137.2003

データ提供:米国国立医学図書館(NLM)

Ritonavir and Indinavir: A Duo for Fighting HIV

HIV, like a relentless desert sandstorm, can wreak havoc on the immune system. This study focuses on the interplay between ritonavir and indinavir, two powerful drugs used to combat this devastating virus. It's like investigating the effectiveness of different weapons in battling a desert sandstorm.

The study examines the pharmacokinetic interaction between these drugs, investigating how they are absorbed, distributed, metabolized, and eliminated from the body. It's like carefully analyzing the flow of water through a desert irrigation system to ensure optimal distribution and usage.

The researchers discovered that ritonavir significantly boosted indinavir's concentration in the cerebrospinal fluid, the fluid surrounding the brain and spinal cord. It's as if ritonavir acted like a powerful pump, increasing the flow of indinavir to reach the brain and combat the virus effectively.

What Does This Tell Us?

This study highlights the potential of combining ritonavir with indinavir to improve treatment outcomes for HIV infection, particularly in the central nervous system. It's like finding a more efficient irrigation system that delivers water to the most crucial parts of a desert oasis.

Health Implications and Life Applications

This study underscores the importance of understanding drug interactions, particularly when combating complex diseases like HIV. It's like a desert explorer using a map to navigate the intricate pathways of drug metabolism and ensure optimal treatment effectiveness.

Dr. Camel's Conclusion

This research, like a beacon illuminating the path forward in the fight against HIV, reveals the power of drug combinations to achieve better treatment outcomes. It reminds us that ongoing research is crucial in developing more effective strategies for managing this challenging disease, much like an explorer tirelessly seeking new resources and solutions in a vast and unforgiving desert.
Date :
  1. Date Completed 2003-08-14
  2. Date Revised 2021-05-26
Further Info :

Pubmed ID

12821458

DOI: Digital Object Identifier

10.1128/AAC.47.7.2131-2137.2003

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English

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