id sid tid token lemma pos mp48sb41k33 1 1 mass mass PROPN mp48sb41k33 1 2 drug drug PROPN mp48sb41k33 1 3 administration administration NOUN mp48sb41k33 1 4 , , PUNCT mp48sb41k33 1 5 a a DET mp48sb41k33 1 6 key key ADJ mp48sb41k33 1 7 malaria malaria NOUN mp48sb41k33 1 8 control control NOUN mp48sb41k33 1 9 strategy strategy NOUN mp48sb41k33 1 10 , , PUNCT mp48sb41k33 1 11 has have AUX mp48sb41k33 1 12 been be AUX mp48sb41k33 1 13 thwarted thwart VERB mp48sb41k33 1 14 by by ADP mp48sb41k33 1 15 the the DET mp48sb41k33 1 16 development development NOUN mp48sb41k33 1 17 of of ADP mp48sb41k33 1 18 drug drug NOUN mp48sb41k33 1 19 resistance resistance NOUN mp48sb41k33 1 20 to to ADP mp48sb41k33 1 21 nearly nearly ADV mp48sb41k33 1 22 all all DET mp48sb41k33 1 23 classes class NOUN mp48sb41k33 1 24 of of ADP mp48sb41k33 1 25 antimalarials antimalarial NOUN mp48sb41k33 1 26 in in ADP mp48sb41k33 1 27 use use NOUN mp48sb41k33 1 28 . . PUNCT mp48sb41k33 2 1 antifolate antifolate ADJ mp48sb41k33 2 2 drugs drug NOUN mp48sb41k33 2 3 are be AUX mp48sb41k33 2 4 antimalarial antimalarial ADJ mp48sb41k33 2 5 compounds compound NOUN mp48sb41k33 2 6 that that PRON mp48sb41k33 2 7 target target VERB mp48sb41k33 2 8 and and CCONJ mp48sb41k33 2 9 inhibit inhibit VERB mp48sb41k33 2 10 the the DET mp48sb41k33 2 11 folate folate NOUN mp48sb41k33 2 12 pathway pathway NOUN mp48sb41k33 2 13 necessary necessary ADJ mp48sb41k33 2 14 for for ADP mp48sb41k33 2 15 pyrimidine pyrimidine NOUN mp48sb41k33 2 16 synthesis synthesis NOUN mp48sb41k33 2 17 in in ADP mp48sb41k33 2 18 the the DET mp48sb41k33 2 19 blood blood NOUN mp48sb41k33 2 20 stage stage NOUN mp48sb41k33 2 21 parasite parasite NOUN mp48sb41k33 2 22 . . PUNCT mp48sb41k33 3 1 discovering discover VERB mp48sb41k33 3 2 and and CCONJ mp48sb41k33 3 3 understanding understand VERB mp48sb41k33 3 4 the the DET mp48sb41k33 3 5 evolution evolution NOUN mp48sb41k33 3 6 of of ADP mp48sb41k33 3 7 resistance resistance NOUN mp48sb41k33 3 8 is be AUX mp48sb41k33 3 9 essential essential ADJ mp48sb41k33 3 10 to to ADP mp48sb41k33 3 11 developing develop VERB mp48sb41k33 3 12 novel novel ADJ mp48sb41k33 3 13 treatment treatment NOUN mp48sb41k33 3 14 regimes regime NOUN mp48sb41k33 3 15 and and CCONJ mp48sb41k33 3 16 avoiding avoid VERB mp48sb41k33 3 17 future future ADJ mp48sb41k33 3 18 treatment treatment NOUN mp48sb41k33 3 19 failure failure NOUN mp48sb41k33 3 20 . . PUNCT mp48sb41k33 4 1 previous previous ADJ mp48sb41k33 4 2 studies study NOUN mp48sb41k33 4 3 of of ADP mp48sb41k33 4 4 p. p. PROPN mp48sb41k33 4 5 falciparum falciparum PROPN mp48sb41k33 4 6 malaria malaria NOUN mp48sb41k33 4 7 parasites parasite NOUN mp48sb41k33 4 8 derived derive VERB mp48sb41k33 4 9 from from ADP mp48sb41k33 4 10 the the DET mp48sb41k33 4 11 field field NOUN mp48sb41k33 4 12 isolates isolate NOUN mp48sb41k33 4 13 suggest suggest VERB mp48sb41k33 4 14 an an DET mp48sb41k33 4 15 association association NOUN mp48sb41k33 4 16 between between ADP mp48sb41k33 4 17 gch1 gch1 PROPN mp48sb41k33 4 18 copy copy NOUN mp48sb41k33 4 19 number number NOUN mp48sb41k33 4 20 variations variation NOUN mp48sb41k33 4 21 ( ( PUNCT mp48sb41k33 4 22 cnvs cnvs PROPN mp48sb41k33 4 23 ) ) PUNCT mp48sb41k33 4 24 and and CCONJ mp48sb41k33 4 25 resistance resistance NOUN mp48sb41k33 4 26 to to ADP mp48sb41k33 4 27 the the DET mp48sb41k33 4 28 antimalarial antimalarial ADJ mp48sb41k33 4 29 drug drug NOUN mp48sb41k33 4 30 pyrimethamine pyrimethamine NOUN mp48sb41k33 4 31 ( ( PUNCT mp48sb41k33 4 32 pyr pyr NOUN mp48sb41k33 4 33 ) ) PUNCT mp48sb41k33 4 34 . . PUNCT mp48sb41k33 5 1 however however ADV mp48sb41k33 5 2 , , PUNCT mp48sb41k33 5 3 the the DET mp48sb41k33 5 4 actual actual ADJ mp48sb41k33 5 5 functional functional ADJ mp48sb41k33 5 6 role role NOUN mp48sb41k33 5 7 of of ADP mp48sb41k33 5 8 this this DET mp48sb41k33 5 9 cnv cnv NOUN mp48sb41k33 5 10 on on ADP mp48sb41k33 5 11 drug drug NOUN mp48sb41k33 5 12 sensitivity sensitivity NOUN mp48sb41k33 5 13 and and CCONJ mp48sb41k33 5 14 parasite parasite NOUN mp48sb41k33 5 15 fitness fitness NOUN mp48sb41k33 5 16 has have AUX mp48sb41k33 5 17 not not PART mp48sb41k33 5 18 been be AUX mp48sb41k33 5 19 determined determine VERB mp48sb41k33 5 20 . . PUNCT mp48sb41k33 6 1 using use VERB mp48sb41k33 6 2 the the DET mp48sb41k33 6 3 parents parent NOUN mp48sb41k33 6 4 and and CCONJ mp48sb41k33 6 5 progeny progeny NOUN mp48sb41k33 6 6 of of ADP mp48sb41k33 6 7 the the DET mp48sb41k33 6 8 genetic genetic PROPN mp48sb41k33 6 9 cross cross PROPN mp48sb41k33 6 10 between between ADP mp48sb41k33 6 11 clonal clonal ADJ mp48sb41k33 6 12 parent parent NOUN mp48sb41k33 6 13 lines line NOUN mp48sb41k33 6 14 , , PUNCT mp48sb41k33 6 15 hb3 hb3 NOUN mp48sb41k33 6 16 and and CCONJ mp48sb41k33 6 17 dd2 dd2 PROPN mp48sb41k33 6 18 , , PUNCT mp48sb41k33 6 19 we we PRON mp48sb41k33 6 20 identified identify VERB mp48sb41k33 6 21 a a DET mp48sb41k33 6 22 positive positive ADJ mp48sb41k33 6 23 correlation correlation NOUN mp48sb41k33 6 24 between between ADP mp48sb41k33 6 25 gch1 gch1 PROPN mp48sb41k33 6 26 copy copy NOUN mp48sb41k33 6 27 number number NOUN mp48sb41k33 6 28 ( ( PUNCT mp48sb41k33 6 29 cn cn PROPN mp48sb41k33 6 30 ) ) PUNCT mp48sb41k33 6 31 and and CCONJ mp48sb41k33 6 32 pyr pyr NOUN mp48sb41k33 6 33 ic50 ic50 PROPN mp48sb41k33 6 34 values value NOUN mp48sb41k33 6 35 and and CCONJ mp48sb41k33 6 36 confirmed confirm VERB mp48sb41k33 6 37 the the DET mp48sb41k33 6 38 phenotypic phenotypic ADJ mp48sb41k33 6 39 effect effect NOUN mp48sb41k33 6 40 of of ADP mp48sb41k33 6 41 the the DET mp48sb41k33 6 42 gch1 gch1 PROPN mp48sb41k33 6 43 cnv cnv PROPN mp48sb41k33 6 44 by by ADP mp48sb41k33 6 45 amplifying amplify VERB mp48sb41k33 6 46 the the DET mp48sb41k33 6 47 cn cn PROPN mp48sb41k33 6 48 in in ADP mp48sb41k33 6 49 hb3 hb3 NUM mp48sb41k33 6 50 parasites parasite NOUN mp48sb41k33 6 51 ( ( PUNCT mp48sb41k33 6 52 a a DET mp48sb41k33 6 53 two two NUM mp48sb41k33 6 54 - - ADJ mp48sb41k33 6 55 fold fold ADJ mp48sb41k33 6 56 increase increase NOUN mp48sb41k33 6 57 ) ) PUNCT mp48sb41k33 6 58 using use VERB mp48sb41k33 6 59 the the DET mp48sb41k33 6 60 piggybac piggybac NOUN mp48sb41k33 6 61 transfection transfection NOUN mp48sb41k33 6 62 system system NOUN mp48sb41k33 6 63 . . PUNCT mp48sb41k33 7 1 our our PRON mp48sb41k33 7 2 data datum NOUN mp48sb41k33 7 3 raise raise VERB mp48sb41k33 7 4 the the DET mp48sb41k33 7 5 interesting interesting ADJ mp48sb41k33 7 6 possibility possibility NOUN mp48sb41k33 7 7 that that SCONJ mp48sb41k33 7 8 the the DET mp48sb41k33 7 9 genetic genetic ADJ mp48sb41k33 7 10 background background NOUN mp48sb41k33 7 11 of of ADP mp48sb41k33 7 12 resistant resistant ADJ mp48sb41k33 7 13 parasites parasite NOUN mp48sb41k33 7 14 , , PUNCT mp48sb41k33 7 15 specifically specifically ADV mp48sb41k33 7 16 dihydrofolate dihydrofolate NOUN mp48sb41k33 7 17 reductase reductase NOUN mp48sb41k33 7 18 ( ( PUNCT mp48sb41k33 7 19 dhfr dhfr NOUN mp48sb41k33 7 20 ) ) PUNCT mp48sb41k33 7 21 mutation mutation NOUN mp48sb41k33 7 22 background background NOUN mp48sb41k33 7 23 , , PUNCT mp48sb41k33 7 24 influences influence VERB mp48sb41k33 7 25 the the DET mp48sb41k33 7 26 magnitude magnitude NOUN mp48sb41k33 7 27 of of ADP mp48sb41k33 7 28 effect effect NOUN mp48sb41k33 7 29 of of ADP mp48sb41k33 7 30 gch1 gch1 PROPN mp48sb41k33 7 31 cnv cnv PROPN mp48sb41k33 7 32 on on ADP mp48sb41k33 7 33 parasite parasite ADJ mp48sb41k33 7 34 drug drug NOUN mp48sb41k33 7 35 response response NOUN mp48sb41k33 7 36 . . PUNCT mp48sb41k33 8 1 previously previously ADV mp48sb41k33 8 2 , , PUNCT mp48sb41k33 8 3 cnvs cnvs PROPN mp48sb41k33 8 4 have have AUX mp48sb41k33 8 5 been be AUX mp48sb41k33 8 6 associated associate VERB mp48sb41k33 8 7 with with ADP mp48sb41k33 8 8 resistance resistance NOUN mp48sb41k33 8 9 levels level NOUN mp48sb41k33 8 10 in in ADP mp48sb41k33 8 11 natural natural ADJ mp48sb41k33 8 12 parasite parasite NOUN mp48sb41k33 8 13 populations population NOUN mp48sb41k33 8 14 , , PUNCT mp48sb41k33 8 15 however however ADV mp48sb41k33 8 16 evidence evidence NOUN mp48sb41k33 8 17 for for ADP mp48sb41k33 8 18 their their PRON mp48sb41k33 8 19 direct direct ADJ mp48sb41k33 8 20 impact impact NOUN mp48sb41k33 8 21 on on ADP mp48sb41k33 8 22 drug drug NOUN mp48sb41k33 8 23 - - PUNCT mp48sb41k33 8 24 related relate VERB mp48sb41k33 8 25 traits trait NOUN mp48sb41k33 8 26 was be AUX mp48sb41k33 8 27 lacking lack VERB mp48sb41k33 8 28 . . PUNCT mp48sb41k33 9 1 a a DET mp48sb41k33 9 2 key key ADJ mp48sb41k33 9 3 outcome outcome NOUN mp48sb41k33 9 4 of of ADP mp48sb41k33 9 5 this this DET mp48sb41k33 9 6 project project NOUN mp48sb41k33 9 7 was be AUX mp48sb41k33 9 8 the the DET mp48sb41k33 9 9 development development NOUN mp48sb41k33 9 10 of of ADP mp48sb41k33 9 11 approaches approach NOUN mp48sb41k33 9 12 for for ADP mp48sb41k33 9 13 the the DET mp48sb41k33 9 14 continued continue VERB mp48sb41k33 9 15 study study NOUN mp48sb41k33 9 16 of of ADP mp48sb41k33 9 17 the the DET mp48sb41k33 9 18 gch1 gch1 PROPN mp48sb41k33 9 19 cn cn PROPN mp48sb41k33 9 20 phenotype phenotype PROPN mp48sb41k33 9 21 . . PUNCT mp48sb41k33 10 1 new new ADJ mp48sb41k33 10 2 transfected transfecte VERB mp48sb41k33 10 3 parasites parasite NOUN mp48sb41k33 10 4 are be AUX mp48sb41k33 10 5 already already ADV mp48sb41k33 10 6 being be AUX mp48sb41k33 10 7 produced produce VERB mp48sb41k33 10 8 to to PART mp48sb41k33 10 9 further far ADV mp48sb41k33 10 10 explore explore VERB mp48sb41k33 10 11 the the DET mp48sb41k33 10 12 role role NOUN mp48sb41k33 10 13 of of ADP mp48sb41k33 10 14 dhfr dhfr NOUN mp48sb41k33 10 15 background background NOUN mp48sb41k33 10 16 mutations mutation NOUN mp48sb41k33 10 17 . . PUNCT mp48sb41k33 11 1 we we PRON mp48sb41k33 11 2 have have AUX mp48sb41k33 11 3 also also ADV mp48sb41k33 11 4 developed develop VERB mp48sb41k33 11 5 a a DET mp48sb41k33 11 6 multiple multiple ADJ mp48sb41k33 11 7 - - PUNCT mp48sb41k33 11 8 reaction reaction NOUN mp48sb41k33 11 9 monitoring monitoring NOUN mp48sb41k33 11 10 massspectroscopy massspectroscopy VERB mp48sb41k33 11 11 assay assay NOUN mp48sb41k33 11 12 to to PART mp48sb41k33 11 13 measure measure VERB mp48sb41k33 11 14 changes change NOUN mp48sb41k33 11 15 in in ADP mp48sb41k33 11 16 flux flux NOUN mp48sb41k33 11 17 of of ADP mp48sb41k33 11 18 the the DET mp48sb41k33 11 19 folate folate NOUN mp48sb41k33 11 20 biosynthesis biosynthesis NOUN mp48sb41k33 11 21 pathway pathway NOUN mp48sb41k33 11 22 caused cause VERB mp48sb41k33 11 23 by by ADP mp48sb41k33 11 24 the the DET mp48sb41k33 11 25 gch1 gch1 PROPN mp48sb41k33 11 26 amplification amplification NOUN mp48sb41k33 11 27 . . PUNCT mp48sb41k33 12 1 this this DET mp48sb41k33 12 2 method method NOUN mp48sb41k33 12 3 will will AUX mp48sb41k33 12 4 enable enable VERB mp48sb41k33 12 5 experiments experiment NOUN mp48sb41k33 12 6 to to PART mp48sb41k33 12 7 determine determine VERB mp48sb41k33 12 8 the the DET mp48sb41k33 12 9 mechanism mechanism NOUN mp48sb41k33 12 10 by by ADP mp48sb41k33 12 11 which which PRON mp48sb41k33 12 12 gch1 gch1 NOUN mp48sb41k33 12 13 amplification amplification NOUN mp48sb41k33 12 14 we we PRON mp48sb41k33 12 15 leads lead VERB mp48sb41k33 12 16 to to ADP mp48sb41k33 12 17 shifts shift NOUN mp48sb41k33 12 18 in in ADP mp48sb41k33 12 19 drug drug NOUN mp48sb41k33 12 20 susceptibility susceptibility NOUN mp48sb41k33 12 21 . . PUNCT