2024
A small-molecule allele-selective transcriptional inhibitor of the MIF immune susceptibility locus
Li J, Leng L, Pantouris G, Manjula R, Piecychna M, Abriola L, Hu B, Lolis E, Armstrong M, Donnelly S, Bucala R. A small-molecule allele-selective transcriptional inhibitor of the MIF immune susceptibility locus. Journal Of Biological Chemistry 2024, 300: 107443. PMID: 38838773, PMCID: PMC11259703, DOI: 10.1016/j.jbc.2024.107443.Peer-Reviewed Original ResearchPromoter microsatellitesGene expressionMicrosatellite repeat numberMacrophage migration inhibitory factorLength-dependent mannerRNA expression analysisSusceptibility lociFunctional variantsSmall molecule inhibitorsExpression analysisPharmacogenomic developmentRepeat numberMicrosatelliteFunctional interactionsTranscription inhibitorInflammatory gene expressionMIF mRNA expressionCytokine macrophage migration inhibitory factorTranscriptionGenesProtein expressionMigration inhibitory factorExpressionInhibitory factorExpressing macrophages
2022
A high-throughput assay for directly monitoring nucleolar rRNA biogenesis
Bryant CJ, McCool MA, Abriola L, Surovtseva YV, Baserga SJ. A high-throughput assay for directly monitoring nucleolar rRNA biogenesis. Open Biology 2022, 12: 210305. PMID: 35078352, PMCID: PMC8790372, DOI: 10.1098/rsob.210305.Peer-Reviewed Original ResearchConceptsRibosome biogenesisRRNA biogenesisNucleolar functionSiRNA controlRNA polymerase 1Nucleolar protein fibrillarinPutative small molecule inhibitorsHigh-throughput primary screensHigh-throughput assaysSmall molecule inhibitorsProtein fibrillarinBiogenesisBMH-21Polymerase-1FibrillarinPrimary screenPrimary assayNucleoliAssaysMorphological alterationsRNAP1RibosomopathiesHitsBiological underpinningsDirect quantification