Keith Lindsey

1 month ago | cell.com | Simon Moore |Junli Liu |Chunli Chen |Keith Lindsey

Keywordshormonal crosstalksimultaneous patterning of hormonesspatiotemporal modelingPIN patterninggene expressionintegrative modelThe need for integrative modeling in arabidopsis root growthIn Arabidopsis thaliana primary root growth is determined by the balance between three fundamental processes: (i) cell division in the root apical meristem (RAM), (ii) elongation of the cells that leave the RAM, and (iii) cell differentiation.

Dec 4, 2024 | nph.onlinelibrary.wiley.com | Keith Lindsey

The New Phytologist Foundation is delighted to announce that Professor Maarja Öpik will take up the position of Editor-in-Chief of New Phytologist from January 2025, for an initial term of 5 years. Maarja has served as a member of New Phytologist's editorial board since 2013 and is a professor of Molecular Ecology and Director of the Institute of Ecology and Earth Sciences at the Faculty of Science and Technology at the University of Tartu, Estonia.

Jul 8, 2024 | nature.com | Maojun Wang |Shuangxia Jin |Longfu Zhu |Keith Lindsey

AbstractThe occurrence of whole-genome duplication or polyploidy may promote plant adaptability to harsh environments. Here, we clarify the evolutionary relationship of eight GhCIPK6 homologous genes in upland cotton (Gossypium hirsutum). Gene expression and interaction analyses indicate that GhCIPK6 homologous genes show significant functional changes after polyploidy. Among these, GhCIPK6D1 and GhCIPK6D3 are significantly up-regulated by drought stress.

Nov 15, 2023 | nature.com | Lu Long |Keith Lindsey |Wei Gao |Honghong Wu

AbstractVerticillium dahliae is a soil-borne hemibiotrophic fungal pathogen that threatens cotton production worldwide. In this study, we assemble the genomes of two V. dahliae isolates: the more virulence and defoliating isolate V991 and nondefoliating isolate 1cd3-2.

Oct 16, 2023 | nature.com | Yizan Ma |Jianying Li |Longfu Zhu |Zhongxu Lin |Corrinne E. Grover |Keith Lindsey | +2 more

AbstractPolyploidy complicates transcriptional regulation and increases phenotypic diversity in organisms. The dynamics of genetic regulation of gene expression between coresident subgenomes in polyploids remains to be understood. Here we document the genetic regulation of fiber development in allotetraploid cotton Gossypium hirsutum by sequencing 376 genomes and 2,215 time-series transcriptomes.