PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34550981-8 2021 Our study demonstrates that genetic variation in LTA4H, together with timing of asthma onset, may contribute to variability in montelukast response. montelukast 127-138 leukotriene A4 hydrolase Homo sapiens 49-54 34550981-9 2021 European individuals with early-onset (<=18y) carrying at least one copy of rs2660845 have increased odd of exacerbation under montelukast treatment, presumably due to the up-regulation of LTA4H activity. montelukast 127-138 leukotriene A4 hydrolase Homo sapiens 189-194 21385196-8 2012 The PEF and FEV(1 0) responses to montelukast in the A/A genotypes (n = 4) for the LTA4H SNP were significantly higher than those in the G allele carriers (A/G+G/G) (n = 17). montelukast 34-45 leukotriene A4 hydrolase Homo sapiens 83-88 19214143-3 2009 We genotyped 26 SNPs that had previously been interrogated for association with montelukast response in five candidate genes (ABCC1, ALOX5, CYSLTR1, LTA4H, LTC4S) in a population of 577 asthmatics who participated in a clinical trial comparing intermittent and continuous-release zileuton to placebo. montelukast 80-91 leukotriene A4 hydrolase Homo sapiens 149-154