Brassinosteroid gene regulatory networks at cellular resolution in the Arabidopsis root

• Published in: Science (American Association for the Advancement of Science) Vol. 379; no. 6639; p. eadf4721
• Main Authors: Nolan, Trevor M., Vukašinović, Nemanja, Hsu, Che-Wei, Zhang, Jingyuan, Vanhoutte, Isabelle, Shahan, Rachel, Taylor, Isaiah W., Greenstreet, Laura, Heitz, Matthieu, Afanassiev, Anton, Wang, Ping, Szekely, Pablo, Brosnan, Aiden, Yin, Yanhai, Schiebinger, Geoffrey, Ohler, Uwe, Russinova, Eugenia, Benfey, Philip N.
• Format: Journal Article
• Language: English
• Published: United States The American Association for the Advancement of Science 31.03.2023
• Subjects: Arabidopsis; Arabidopsis - cytology; Arabidopsis - genetics; Arabidopsis - growth & development; Arabidopsis Proteins - metabolism; Brassinosteroids; Brassinosteroids - metabolism; Cell culture; Cell Differentiation - genetics; Cell division; Cell Division - genetics; Cell proliferation; Cell walls; Cellular communication; Context; CRISPR; Developmental stages; Elongation; Environmental conditions; Feedback (Response); Gene expression; Gene Expression Regulation, Plant; Gene Regulatory Networks; Gene sequencing; Genes; Homeobox; Homeodomain Proteins - genetics; Homeodomain Proteins - metabolism; Hormones; Individualized Instruction; Meristems; Mustard; Networks; Plant growth; Plant Growth Regulators - metabolism; Plant Roots - cytology; Plant Roots - genetics; Plant Roots - growth & development; Resistance factors; Ribonucleic acid; RNA; Signaling; Steroid hormones; Time series; Trajectory control; Transcription factors; Transcription Factors - genetics; Transcription Factors - metabolism; Transcriptomes

Brassinosteroids are plant steroid hormones that regulate diverse processes, such as cell division and cell elongation, through gene regulatory networks that vary in space and time. By using time series single-cell RNA sequencing to profile brassinosteroid-responsive gene expression specific to diff...