Auxin Transport Promotes Arabidopsis Lateral Root Initiation

By I. Casimiro, A. Marchant, R. Bhalerao, T. Beeckman, S. Dhooge, R. Swarup, N. Graham, Dirk Inzé, G. Sandberg, P. Casero and 1 more. The Plant Cell, 2001

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Subfields: Molecular Biology, Plant Science

View Paper: https://www.semanticscholar.org/paper/9bf161cd703a9bc67a609e25076545b01322bfd3

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Citations in the corpus

Cytokinin-Deficient Transgenic Arabidopsis Plants Show Multiple Developmental Alterations Indicating Opposite Functions of Cytokinins in the Regulation of Shoot and Root Meristem Activity Article, publication date, and citation information can be found at www.plantcell.org/cgi/doi/10.1105/tpc.014928 (2003, background): “Consistently, the stm1 mutant, which lacks the auxin source in the shoot, is able to initiate a number of lateral root primordia similar to those of the wild-type plant, which elongate more slowly and irregularly (Casimiro et al., 2001).”
Humic Acids Isolated from Earthworm Compost Enhance Root Elongation, Lateral Root Emergence, and Plasma Membrane H+-ATPase Activity in Maize Roots1 (2002, background): “It has been demonstrated that root basipetal and leaf acropetal auxin transport activities are required during the initiation and emergence phases, respectively, of lateral root development (Casimiro et al., 2001; Bhalerao et al., 2002).”
The auxin influx carrier LAX3 promotes lateral root emergence (2008, background): “In the model plant Arabidopsis thaliana , lateral roots are derived from pericycle cells adjacent to each xylem pol”
Auxin cross-talk: integration of signalling pathways to control plant development. (2002, background): “Casimiro et al. (2001) have recently demonstrated that auxin transport is required for lateral root initiation since NPA is able to block the initial pericycle divisions.”
Plant root growth, architecture and function (2009, background): “Auxin transport into the regions where lateral root initiate also seems crucial for the regulation of root branching (Casimiro et al. 2001).”
Auxin receptors and plant development: a new signaling paradigm. (2008, background): “As in embryogenesis, the division and differentiation of these cells require auxin (Casimiro et al. 2001, Himanen et al. 2002, Malamy & Benfey 1997).”
Plant growth-promoting rhizobacteria and root system functioning (2013, background): “Nevertheless, the use of Arabidopsis DR5::GUS reporter line, whose expression is restricted to the root meristem where the auxin maximum is located (Ulmasov et al., 1997; Casimiro et al., 2001), showed a change of expression pattern in response to STM196 inoculation (Figure 2).”
Effects of Two Trichoderma Strains on Plant Growth, Rhizosphere Soil Nutrients, and Fungal Community of Pinus sylvestris var. mongolica Annual Seedlings (2019, background): “inoculation had a significant effect on the community structure of fungi in the rhizosphere soil of seedlings; this is consistent with the research results of Yu [73], Shen [60], Zhang [30].”
Phosphate Availability Alters Architecture and Causes Changes in Hormone Sensitivity in the Arabidopsis Root System1 (2002, background): “Exogenous auxin has been shown to inhibit the elongation of the primary root and to stimulate lateral root formation (Torrey, 1976; Blakely et al., 1982; Muday and Haworth, 1994; Casimiro et al., 2001).”
Role of cytokinin and auxin in shaping root architecture: regulating vascular differentiation, lateral root initiation, root apical dominance and root gravitropism. (2006, background): “Finally, as ethylene is involved in regulating lateral and adventitious root formation (Yamamoto et al., 1995; Visser et al., 1996; Mergemann and Sauter, 2000), its possible role will be discussed regarding our suggested new model for lateral root initiation.”