The Expression of Genes Encoding Secreted Proteins in Medicago truncatula A17 Inoculated Roots
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چکیده
منابع مشابه
High rooting frequency and functional analysis of GUS and GFP expression in transgenic Medicago truncatula A17
• An effective transformation method is described for Medicago truncatula A17, verifying its suitability as a model legume for functional genomics. • Media and culture methods are detailed that yielded an average frequency of 35% for recovery of transgenic shoots from cotyledonary node explants and 39% for root induction and regeneration of entire plants from 419 phosphinothricinresistant shoot...
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The symbiotic association between Medicago truncatula and Sinorhizobium meliloti is a well-established model system in the legume-Rhizobium community. Despite its wide use, the symbiotic efficiency of this model has been recently questioned and an alternative microsymbiont, S. medicae, has been proposed. However, little is known about the physiological mechanisms behind the higher symbiotic eff...
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Legumes engage in root nodule symbioses with nitrogen-fixing soil bacteria known as rhizobia. In nodule cells, bacteria are enclosed in membrane-bound vesicles called symbiosomes and differentiate into bacteroids that are capable of converting atmospheric nitrogen into ammonia. Bacteroid differentiation and prolonged intracellular survival are essential for development of functional nodules. Ho...
متن کاملMedicago truncatula
Immanuel Kant noted this approach would not be suitable for understanding complex systems such as an organism. He said there would never be a " Newton of the blade of grass " : because the blade of grass is more than the sum of its parts, complete knowledge of the parts list will not necessarily be predictive of the behavior of the whole. Fortunately, we don't have to resort to a vitalistic exp...
متن کاملBioinformatics Analysis of MAPKKK Family Genes in Medicago truncatula.
Mitogen-activated protein kinase kinase kinase (MAPKKK) is a component of the MAPK cascade pathway that plays an important role in plant growth, development, and response to abiotic stress, the functions of which have been well characterized in several plant species, such as Arabidopsis, rice, and maize. In this study, we performed genome-wide and systemic bioinformatics analysis of MAPKKK fami...
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ژورنال
عنوان ژورنال: HAYATI Journal of Biosciences
سال: 2013
ISSN: 1978-3019
DOI: 10.4308/hjb.20.3.105