According to legend it was first brought to Europe by a Countess who had been treated with it in Peru in the 1600s. In 1820, two French chemists isolated quinine from the cinchona bark and quinine became a treatment of reference for intermittent fever throughout the world. Quinine remains an important and effective treatment for malaria today, despite sporadic observations of quinine resistance. Hydroxychloroquine guidelines Lupus and pregnancy plaquenil Chloroquine is an aminoquinoline used for the prevention and therapy of malaria. It is also effective in extraintestinal amebiasis and as an antiinflammatory agent for therapy of rheumatoid arthritis and lupus erythematosus. Objective Malaria is an infectious disease commonplace in tropical countries. For many years, major antimalarial drugs consisted of natural products, but since 1930s these drugs have been largely replaced with a series of synthetic drugs. This article. Uses Chloroquine is used to prevent or treat malaria caused by mosquito bites in countries where malaria is common. Malaria parasites can enter the body through these mosquito bites, and then live. These compounds belonged to a new class of antimalarials, the four-amino quinolines. Research by German scientists to discover a substitute for quinine led to the synthesis in 1934 of Resochin (chloroquine) and Sontochin (3-methyl-chloroquine). Chloroquine sar Aralen chloroquine Malaria Drug Side Effects & Dosage, Antimalarial natural products a review - PubMed Central PMC Chloroquine resistance in india How Coronavirus Kills Acute Respiratory Distress Syndrome ARDS & Treatment - Duration. MedCram - Medical Lectures Explained CLEARLY Recommended for you Pharmacology and life cycle - Malaria Antimalarials.. Chloroquine Oral Uses, Side Effects, Interactions, Pictures.. Chlorambucil - Wikipedia. Chloroquine phosphate is used occasionally to decrease the symptoms of rheumatoid arthritis and to treat systemic and discoid lupus erythematosus, scleroderma, pemphigus, lichen planus, polymyositis, sarcoidosis, and porphyria cutanea tarda. Talk to your doctor about the possible risks of using this drug for your condition. Dec 24, 2016 Chloroquine Inhibits parasite growth used for Prophylaxis and treatment of acute attacks of malaria caused by Plasmodium vivax, P malariae, Chloroquine Research by German scientists to discover a substitute for quinine led to the synthesis in 1934 of Resochin chloroquine and Sontochin 3-methyl-chloroquine. These compounds belonged to a new class of antimalarials, the four-amino quinolines.