Results 121 to 130 of about 144,695 (340)
Frontiers in Plant Science, 2016 Scaffold proteins are known as important cellular regulators that can interact with multiple proteins to modulate diverse signal transduction pathways.
Mercy eSabila +3 more
doaj +1 more source
Prediction and verification of indirect interactions in densely interconnected regulatory networks [PDF]
arXiv, 2007 We develop a matrix-based approach to predict and verify indirect interactions in gene and protein regulatory networks. It is based on the approximate transitivity of indirect regulations (e.g. A regulates B and B regulates C often implies that A regulates C) and optimally takes into account the length of a cascade and signs of intermediate ...
arxiv
Coordination of photosynthetic traits across soil and climate gradients
Global Change Biology, Volume 29, Issue 3, Page 856-873, February 2023., 2023 Using an Australia‐wide photosynthetic trait dataset, we tested predictions from least‐cost optimality theory, which posits that plants balance nutrient use and water loss to optimize photosynthesis. We found that leaf nitrogen and rates of water loss co‐vary with one another in response to climate and to a lesser extent, soils.
Andrea C. Westerband +14 more
wiley +1 more source
Glycosylation of arabinogalactan-proteins essential for development in Arabidopsis
Communicative & Integrative Biology, 2016 Arabinogalactan-proteins (AGPs) are ubiquitous cell wall components present throughout the plant kingdom. They are extensively post translationally modified by conversion of proline to hydroxyproline (Hyp) and by addition of arabinogalactan (AG) polysaccharides to Hyp residues.
Allan M. Showalter, Debarati Basu
openaire +3 more sources
Zinc Uptake and Radial Transport in Roots of Arabidopsis thaliana: A Modelling Approach to Understand Accumulation [PDF]
arXiv, 2012 Zinc uptake in roots is believed to be mediated by ZIP (ZRT-, IRT-like Proteins) transporters. Once inside the symplast, zinc is transported to the pericycle, where it exits by means of HMA (Heavy Metal ATPase) transporters. The combination of symplastic transport and spatial separation of influx and efflux produces a pattern in which zinc accumulates ...
arxiv
Mathematical models of the Arabidopsis circadian oscillator [PDF]
Biophysica 4 (2024) 267-282We review the construction and evolution of mathematical models of the Arabidopsis circadian clock, structuring the discussion into two distinct historical phases of modeling strategies: extension and reduction. The extension phase explores the bottom-up assembly of regulatory networks introducing as many components and interactions as possible in ...
arxiv +1 more source
GCB Bioenergy, Volume 15, Issue 1, Page 38-57, January 2023., 2023 The conversion of agricultural waste into added‐value products represents an important parameter in the selection of novel crops for Europe, which can help meet biomass demands without competing with food production or increasing environmental pressure. Given that Lupinus mutabilis has been proposed as a novel source of protein and oil for Europe, this
Agata Gulisano +3 more
wiley +1 more source
Applications of Machine Learning Methods to Quantifying Phenotypic Traits that Distinguish the Wild Type from the Mutant Arabidopsis Thaliana Seedlings during Root Gravitropism [PDF]
arXiv, 2010 Post-genomic research deals with challenging problems in screening genomes of organisms for particular functions or potential for being the targets of genetic engineering for desirable biological features. 'Phenotyping' of wild type and mutants is a time-consuming and costly effort by many individuals.
arxiv
Interdisciplinary Medicine, EarlyView.This article evaluates the therapeutic potential of extracellular vesicle‐like particles derived from Chinese herbal medicine (CHM‐EVLP) for a range of diseases. It underscores the significance of traditional Chinese medicine in the development of innovative formulations.
Ying‐qi Cao +6 more
wiley +1 more source
High auxin stimulates callus through SDG8‐mediated histone H3K36 methylation in Arabidopsis
Journal of Integrative Plant Biology, Volume 64, Issue 12, Page 2425-2437, December 2022., 2022 Callus induction, which results in cell fate transition, is considered as first and key step for plant regeneration. During the process, high auxin activates SET DOMAIN GROUP8 (SDG8) expression through TIR1/AFB‐based transcriptional regulation. SDG8 then deposits H3K36me3 modifications on the loci of callus‐related and cell proliferation‐related genes,
Jun Ma +9 more
wiley +1 more source