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بوابة أخبار اليوم
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Malaria Resistance Mutations Threaten Treatments
A recent study has revealed that the malaria parasite is showing signs of developing drug resistance. Genetic mutations associated with resistance to older treatments—still impacting the effectiveness of some current medications—have been detected. Although these drugs have not been used for years, parasites containing these mutations continue to exist, complicating efforts to combat the disease. Additionally, the research, which analyzed 605 samples from Ethiopia, found partial resistance to artemisinin in about 10% of the samples, with resistance rates in certain areas reaching as high as 48.6%. A decline in the response to lumefantrine was also observed in 93% of the samples. Drug resistance poses an increasing threat by limiting treatment options, underscoring the need for ongoing genetic monitoring and the development of new therapies to confront the malaria parasite before resistance spreads further.
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