Archive: November, 2019

Genetic contribution of paleopolyploidy to adaptive evolution in angiosperms Comparative genomics has revealed that the angiosperms have experienced numerous whole-genome duplications (WGD), which have been proposed to have contributed to their global dominance. Following WGD, many of the…

Root research got a boost from Arabidopsis grown on Petri plants, but what do you do if you study something bigger, or want to see how roots grow in soil? Zheng et al. developed a new set of tools they call CREAMD-COFE [Core Root Excavation using Compressed-air (to extract the roots from soil), and Core…

Developmental programming, metabolism and plant growth are regulated by the circadian rhythm that integrates environmental signals and plant growth. In this paper, Romanowski et al. have used the RNAseq approach to determine post-transcriptional regulation in Arabidopsis thaliana, specifically alternate…

Review: Design and engineering of advanced plant optogenetics systems Optogenetics uses light-sensitive proteins to trigger specific outputs in the cell in response to particular wavelengths of light. Many optogenetic systems use chimeric proteins that contain different sensor and effector domains;…

Karnelia Paul, co-first author of A tripartite interaction among the basidiomycete Rhodotorula mucilaginosa, N2-fixing endobacteria, and rice improves nitrogen nutrition in plants Current Position: PhD student in Department of Biotechnology and Dr. B.C. Guha Centre for Genetic Engineering and Biotechnology,…

Chinmay Saha, co-first author of A tripartite interaction among the basidiomycete Rhodotorula mucilaginosa, N2-fixing endobacteria, and rice improves nitrogen nutrition in plants Current Position: Faculty in Genome Science, School of Interdisciplinary Studies, University of Kalyani, Kalyani-741235,…

Are you a creative, articulate and web-savvy plant scientist looking to connect with other like-minded folks? We need your help to nurture and grow Plantae, the online home for the global plant science community.  We are looking for individuals who are interested in becoming highly engaged by creating…

About you Describe your journey from student to newly appointed faculty I was an undergraduate at Cornell University, first in economics and later switching to biology. Then I went to UC-Berkeley for my PhD where I worked in Michael Freeling’s lab on maize and sorghum comparative genomics. When…