Global Hopf Bifurcation in the ZIP regulatory system [PDF]
arXiv, 2014 Regulation of zinc uptake in roots of Arabidopsis thaliana has recently been modeled by a system of ordinary differential equations based on the uptake of zinc, expression of a transporter protein and the interaction between an activator and inhibitor.
arxiv
Quantifying Protein Synthesis and Degradation in Arabidopsis
, 2015 Poster presented at Proteomics Forum 2015, Berlin. Hosted by the German Foundation for Proteomics Resarch (DGPF)
Ihmor Phillip +3 more
openaire +2 more sources
Developmental Imaging of Radish Sprouts Using Dynamic Optical Coherence Tomography
Journal of Biophotonics, EarlyView.We non‐invasively investigated the germination process of radish sprouts for up to 12 days using volumetric dynamic optical coherence tomography (OCT). This technique analyzes temporal fluctuation in the OCT signal. The dynamic OCT signals in the vessels and growing roots were initially high and decreased with tissue maturation.
Yiheng Lim +5 more
wiley +1 more source
The RNA N6‐methyladenosine demethylase ALKBH9B modulates ABA responses in Arabidopsis
Journal of Integrative Plant Biology, Volume 64, Issue 12, Page 2361-2373, December 2022., 2022 The RNA m6A demethylase ALKBH9B removes m6A from the ABSCISIC ACID (ABA) INSENSITIVE 1 (ABI1) and BRI1‐EMS‐SUPPRESSOR 1 (BES1) transcripts, thus stabilizing them and leading to the inhibition of ABI3 and ABI5 by ABI1 and BES1 proteins, promoting seed germination and early seedling development under ABA treatment.
Jun Tang +5 more
wiley +1 more source
Phylogenetic relationships between Arabidopsis and sugarcane bZIP transcriptional regulatory factors
Genetics and Molecular Biology, 2001 We built a complete and non-redundant database of bZIP transcriptional regulatory factors from the Arabidopsis reference genome. These Arabidopsis bZIP factors were ordered into thirteen families of evolutionary related proteins and this classification ...
Michel Vincentz +4 more
doaj +1 more source
Isolation of cDNAs encoding guanine nucleotide-binding protein beta-subunit homologues from maize (ZGB1) and Arabidopsis (AGB1). [PDF]
, 1994 Charles Weiss +4 more
openalex +1 more source
The RNA-binding protein repertoire of Arabidopsis thaliana
Scientific Reports, 2016 AbstractRNA-binding proteins (RBPs) have essential roles in determining the fate of RNA from synthesis to decay and have been studied on a protein-by-protein basis, or computationally based on a number of well-characterised RNA-binding domains. Recently, high-throughput methods enabled the capture of mammalian RNA-binding proteomes.
Marondedze, Claudius +4 more
openaire +3 more sources
Lentils can Absorb Amino Acids as a Nitrogen Source Supporting Early Growth
Journal of Plant Nutrition and Soil Science, EarlyView.ABSTRACT Background Lentils (Lens culinaris Medik.) are a valuable crop due to their high nutritional content, low environmental impact, and nitrogen‐fixing ability via rhizobacteria. Early in development, before this symbiosis is established, lentils require external nitrogen, typically supplied through fertilizers or already present in soils.
Alex A. Kröper +3 more
wiley +1 more source
Functional Characterization of the Maize Phytochrome-Interacting Factors PIF4 and PIF5
Frontiers in Plant Science, 2018 Phytochrome-interacting factors (PIFs) play important roles in photomorphogenesis, the shade avoidance response, and other aspects of plant growth and development.
Qingbiao Shi +5 more
doaj +1 more source
Noise-plasticity correlations of gene expression in the multicellular organism Arabidopsis thaliana [PDF]
Arabidopsis thaliana. Journal of theoretical biology, 387, 13-22
(2015), 2015 Gene expression levels exhibit stochastic variations among genetically identical organisms under the same environmental conditions (called gene expression "noise" or phenotype "fluctuation"). In yeast and Escherichia coli, positive correlations have been found between such gene expression noise and "plasticity" with environmental variations.
arxiv