These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Experimental studies on combinations of pyronaridine/primaquine versus chloroquine/primaquine.
    Author: Shao BR, Zhan CQ, Chen KY, Ye XY, Lin BY, Ha SH, Zhang JX.
    Journal: Chin Med J (Engl); 1990 Dec; 103(12):1024-6. PubMed ID: 2127247.
    Abstract:
    The toxicity of combined use of blood schizontocide pyronaridine (PND) and primaquine (PQ) in mice and rats was significantly lower than that of chloroquine (CQ) plus primaquine (PQ). PND 1/2 LD50 (ca 600 mg/kg) in combination with PQ reduced the toxic action of PQ in mice, while CQ 1/2 LD50 (ca 300 mg/kg) plus PQ produced synergistic toxic effect. In animal models such as Plasmodium yoelii sporozoite infection in mice and P. cynomolgi sporozoite infection in rhesus monkeys, the tissue schizontocidal action of PQ was not affected by PND. Therefore, clinical evaluation of PND/PQ in comparison with CQ/PQ in treating vivax malaria is suggested.
    [Abstract] [Full Text] [Related] [New Search]