{"doi":"10.1128/jcm.28.9.2094-2098.1990","title":"High-performance liquid chromatography patterns of mycolic acids as criteria for identification of Mycobacterium chelonae, Mycobacterium fortuitum, and Mycobacterium smegmatis","abstract":"<jats:p>Rapidly growing mycobacteria of clinical significance were identified by mycolic acids detected with high-performance liquid chromatography. Mycolic acids from whole cells were extracted, derivatized, and detected by a modified high-performance liquid chromatography procedure in less than 3 h. Use of an internal standard allowed differentiation of Mycobacterium chelonae and Mycobacterium fortuitum by comparison of relative retention times. Peak height ratios were used for subidentification of M. chelonae strains; however, M. fortuitum and Mycobacterium smegmatis could not be separated by this system.</jats:p>","journal":"Journal of Clinical Microbiology","year":1990,"id":16321,"datarank":6.448529207159872,"base_score":4.189654742026425,"endowment":4.189654742026425,"self_citation_contribution":0.6284482113039639,"citation_network_contribution":5.820080995855908,"self_endowment_contribution":0.6284482113039639,"citer_contribution":5.820080995855908,"corpus_percentile":null,"corpus_rank":null,"citation_count":65,"citer_count":57,"citers_with_citation_signal":51,"citers_with_endowment":51,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":120892,"name":"J O Kilburn","orcid":null,"position":1,"is_corresponding":false},{"id":120891,"name":"W R Butler","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"base_score":4.189654742026425,"endowment":4.189654742026425,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"2229390","pmcid":"PMC268109","openalex_id":"https://openalex.org/W1890481232","authors":[],"funders":[],"total_grants":0,"fwci":3.955,"citation_percentile":0.93224003,"influential_citations":2,"citation_trend":[{"year":2012,"count":1},{"year":2025,"count":1}],"oa_status":"bronze","license":"https://journals.asm.org/non-commercial-tdm-license","oa_locations":[{"url":"https://jcm.asm.org/content/jcm/28/9/2094.full.pdf","host_type":"journal"},{"url":"https://jcm.asm.org/content/jcm/28/9/2094.full.pdf","host_type":"BRONZE"},{"url":"https://jcm.asm.org/content/jcm/28/9/2094.full.pdf","host_type":"publisher"},{"url":"https://journals.asm.org/doi/pdf/10.1128/jcm.28.9.2094-2098.1990","host_type":"publisher"},{"url":"https://doi.org/10.1128/jcm.28.9.2094-2098.1990","host_type":"journal"},{"url":"https://pubmed.ncbi.nlm.nih.gov/2229390","host_type":"repository"},{"url":"http://europepmc.org/pmc/articles/PMC268109","host_type":"repository"},{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/268109","host_type":"repository"}],"fields_of_study":["Mycobacterium research and diagnosis","Quinazolinone synthesis and applications","Tuberculosis Research and Epidemiology","Medicine","Biology","Chemistry","Chromatography, High Pressure Liquid","Culture Media","Humans","Mycobacterium","Mycolic Acids","Nontuberculous Mycobacteria","Reference Standards","Species Specificity","Temperature"],"mesh_terms":["Chromatography, High Pressure Liquid","Culture Media","Humans","Mycobacterium","Nontuberculous Mycobacteria","Mycolic Acids","Reference Standards","Species Specificity","Temperature"],"keywords":["Mycobacterium fortuitum","Mycobacterium chelonae","Mycobacterium smegmatis","Mycolic acid","Mycobacterium","Microbiology","Nontuberculous mycobacteria","High-performance liquid chromatography","Chromatography","Biology","Bacteria","Chemistry","Mycobacterium tuberculosis","Medicine","Genetics","Pathology","Tuberculosis"],"sdg_mappings":[],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-06-01T21:26:21.087523Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}