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Mutations in six different genes of<jats:italic>Plasmodium falciparum<\/jats:italic>(<jats:italic>crt<\/jats:italic>,<jats:italic>mdr1<\/jats:italic>,<jats:italic>dhfr<\/jats:italic>,<jats:italic>dhps, ATPase6<\/jats:italic>and<jats:italic>K-13<\/jats:italic>propeller) that confer resistance to chloroquine, sulphadoxine-pyrimethamine and artemisinin-based combination therapy were analyzed in samples from Chhattisgarh. Seventy-eight percent of the samples were found to have a<jats:italic>pfcrt<\/jats:italic>mutation (53% double, 24% triple and 1% single mutant), and 59% of<jats:italic>pfmdr1<\/jats:italic>genes were found to have an N86Y mutation. Double mutations were recorded in<jats:italic>pfdhfr<\/jats:italic>gene among 76% of the samples while only 6% of the samples harbored mutant genotypes in<jats:italic>pfdhps<\/jats:italic>. No mutation was found in the<jats:italic>K-13 propeller<\/jats:italic>gene, while only one sample showed a mutant genotype for the<jats:italic>PfATPase6<\/jats:italic>gene. The Tajima test confirmed that there is no role of evolutionary natural selection in drug resistance, and gene pairwise linkage of disequilibrium showed significant intragenic association. The high level of<jats:italic>pfcrt<\/jats:italic>mutations suggests that parasite resistance to chloroquine is almost at a fixed level, whereas resistance to SP is evolving in the population and parasites remain sensitive to artemisinin derivatives. These findings provide potential information and understanding of the evolution and spread of different drug resistance alleles in Chhattisgarh.<\/jats:p>","DOI":"10.1038\/s41598-017-16866-5","type":"journal-article","created":{"date-parts":[[2017,11,24]],"date-time":"2017-11-24T16:21:48Z","timestamp":1511540508000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":47,"title":["Prevalence of mutations linked to antimalarial resistance in Plasmodium falciparum from Chhattisgarh, Central India: A malaria elimination point of view"],"prefix":"10.1038","volume":"7","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1974-7211","authenticated-orcid":false,"given":"Priyanka","family":"Patel","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Praveen K.","family":"Bharti","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Devendra","family":"Bansal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nazia A.","family":"Ali","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rajive K.","family":"Raman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pradyumna K.","family":"Mohapatra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rakesh","family":"Sehgal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jagadish","family":"Mahanta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ali A.","family":"Sultan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Neeru","family":"Singh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2017,11,30]]},"reference":[{"key":"16866_CR1","unstructured":"World Malaria Report 2016. 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