Dynamic control of lateral root positioning
WebDec 16, 2008 · To facilitate dynamic analysis of lateral root formation, we developed a system for inducing lateral roots within a narrow region that could be imaged with a … WebIn dicot root systems, lateral roots are in general regularly spaced along the longitudinal axis of the primary root to facilitate water and nutrient uptake. Recently, recurrent …
Dynamic control of lateral root positioning
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WebMar 7, 2024 · Lateral root primordia positioning is primarily determined by an internal spacing mechanism that is influenced by environmental conditions. Based on studies in Arabidopsis, two mechanisms, ‘clock-and-wavefront’ and ‘reflux-and-growth’, are proposed to prepattern periodic LR initiation (Perez-Garcia et al ., 2024 ). WebApr 27, 2024 · Medial meniscus posterior root tear (MMPRT) was first reported by Pagnani et al. 1 Appropriate treatment is important because it accelerates the progression to arthritis by eliminating hoop tension in meniscus and loss of load transmissibility. 2 In the past, MMPRT was mainly treated by meniscectomy. Improvement in clinical score can be …
WebJun 24, 2024 · Lateral root development is an excellent experimental system to study de novo meristem formation ().Moreover, recent studies have shown that lateral root formation shares common mechanisms with organ regeneration in tissue culture, especially the first step of callus formation (11–14).While many genes involved in lateral root development …
WebDynamic control of lateral root positioning. In dicot root systems, lateral roots are in general regularly spaced along the longitudinal axis of the primary root to facilitate water and nutrient uptake. Recently, recurrent programmed cell death in the root cap of the growing root has been implicated in lateral root spacing. WebFeb 1, 2024 · Dynamic control of lateral root positioning. @article{Mller2024DynamicCO, title={Dynamic control of lateral root positioning.}, …
WebFeb 24, 2024 · In particular, the regular spacing of lateral roots (LRs) is governed by intricate auxin movements and an internal oscillator, called the “root clock” ( Xuan et al., 2024 ). Multiple auxin influx and efflux carriers have been characterized in the broad context of root development.
WebThe plant root system is essential for providing anchorage to the soil, supplying minerals and water, and synthesizing metabolites. It is a dynamic organ modulated by external cues such as environmental signals, water and nutrients availability, salinity and others. Lateral roots (LRs) are initiated from the primary root post-embryonically, after which they … tsv ofterdingen sportheimWebIn dicot root systems, lateral roots are in general regularly spaced along the longitudinal axis of the primary root to facilitate water and nutrient uptake. Recently, recurrent … tsv online shopWebMar 1, 2024 · Here, we demonstrate that BYPASS1‐LIKE (B1L) regulates lateral root initiation via exocytic vesicular trafficking–mediated PIN recycling in Arabidopsis thaliana. b1l mutants contained... ts voter card downloadHow is a rapid cellular turnover of the lateral root cap achieved in plants to control … Read the latest articles of Current Opinion in Plant Biology at ScienceDirect.com, … As in other developmental contexts [23], cytokinins antagonize the effects of … The root cap is a specialized organ surrounding the growing root tip. It has … In planta, xylem cells are considered to be produced from procambial cells. To … Our study reports the identification of the auxin regulatory components and their … The simple anatomy (Figure 1) and the wealth of genetic resources in … tsv ostrhauderfehn facebookWebDec 18, 2024 · Lateral root founder cells (LRFCs, white color in Stage I) are specified in the xylem–pole–pericycle (XPP) and pass through eight developmental stages to emerge at the surface of the root. Stages I–IV … tsvparts textron.comWebJul 20, 2024 · (i) LR positioning (mostly in TZ and EZ), which encompasses mechanisms to position, specify, and activate lateral root founder cells (LRFCs), thereby … tsv ost mosheim handballWebAug 16, 2016 · Positioning and patterning of lateral roots and cell types involved in their formation are unique in monocot cereals. Recent discoveries advanced the molecular understanding of the intrinsic genetic control of initiation and elongation of lateral roots in cereals by distinct, in part root-type-specific genetic programs. pho 79 james beard