Gerry Baker is Editor at Large of The Wall Street Journal. His weekly column for the editorial page, “Free Expression,” appears in The Wall Street Journal each Tuesday. Mr. Baker is also host ...

A study optimizes a system effectively inducing gene expression by infrared laser heating and characterizes the induction profile of single cells in the different conditions through quantitative ...

Although transcriptome information is a useful start to study the molecular mechanisms underlying a biological process of interest (molecular phenotype), they rarely capture how these expression ...