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Pierre Lutgen's blog

Open questions concerning artemisinin and its derivatives

October 22, 2012 - 14:27 -- Pierre Lutgen

The article below was written by Dr. Pierre Lutgen (see www.maladiestropicales.org and www.iwerliewen.org; email: lutgenp@gms.lu).

Abstract

We selected three papers among many others raising concerns about the failure of  ACTs.
 
In the Chinese paper from Liu AR et al (Zhongguo Ji Sheng Chong Xue Yu Ji Sheng Chong Bing Za Zhi. 2000;18(2):76-8) it was documented that essential oil from a plant (also called patchouli oil) had extraordinary y synergistic properties with artesunate.  This essential oil even reverses the resistance against Plasmodium berghei in mice. Why were ACTs based on chemical and not on natural molecules?
 
The inhibition of Plasmodium with extracts from the Artemisia ludoviciana plant from Mexico is up to 98,6%. The plant does not contain artemisinin (F Malagon et al.  Parasitologia. 1997 ;39(1):3-7).
 
The paper from Vietnam (V Ha et al. Trans R Soc Trop Med Hyg. 1997 Jul-Aug;91(4):465-7)   claims that there is no significant difference between artemisinin, artemether, artesunate treatment! Why than produce ACT pills with artemisinin derivatives?

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