Results 171 to 180 of about 39,857 (213)

DNA transfer by highly asymmetric somatic hybridisation in Medicago truncatula (+) Medicago rugosa and Medicago truncatula (+) Medicago scutellata

Theoretical and Applied Genetics, 2002
A regenerable line of Medicago truncatula(Jemalong 2HA) as a recipient species, was fused with the sexually incompatible species Medicago scutellataor Medicago rugosa.The treatments described maintain the chromosome number of the recipient but enable the transfer of small amounts of DNA of the donor species, probably by intergenomic recombination ...
D, Tian, C, Niu, R J, Rose
openaire   +2 more sources

Comparative Analysis of the Symbiotic Efficiency of Medicago truncatula and Medicago sativa under Phosphorus Deficiency

International Journal of Molecular Sciences, 2013
Phosphorus (P)-deficiency is a major abiotic stress that limits legume growth in many types of soils. The relationship between Medicago and Sinorhizobium, is known to be affected by different environmental conditions.
Lam-Son Tran, Joachim Schulze, Saad Sulieman   +2 more
exaly   +2 more sources

Micropropagation of Medicago truncatula Gaertn. cv. Jemalong and Medicago truncatula ssp. Narbonensis

Plant Cell, Tissue and Organ Culture, 2001
A simple and reliable method was established for the maintenance of a permanent stock of several Medicago truncatula genotypes selected from a general seed stock by their in vitro culture amenability and embryogenic capacity. In the first step, multiple shoots were induced from the cotyledon axillary meristem meristem of pre-germinated seeds in ...
L.O. Neves, L. Tomaz, M.P.S. Fevereiro
openaire   +1 more source

Characterization of KNOX genes in Medicago truncatula

Plant Molecular Biology, 2008
We isolated three class I and three class II KNOX genes in Medicago truncatula. The predicted amino acid sequences suggested a possible orthology to the Arabidopsis homeodomain proteins STM, KNAT1/BP, KNAT3 and KNAT7 that was confirmed by phylogenetic and conserved structural domain analyses.
Elisabetta Di Giacomo, Francesco Sestili, Maria Adelaide Iannelli, Giulio Testone, Domenico Mariotti, Giovanna Frugis   +5 more
openaire   +5 more sources

Annotating the genome of Medicago truncatula

Current Opinion in Plant Biology, 2006
Medicago truncatula will be among the first plant species to benefit from the completion of a whole-genome sequencing project. For each of these species, Arabidopsis, rice and now poplar and Medicago, annotation, the process of identifying gene structures and defining their functions, is essential for the research community to benefit from the sequence
openaire   +2 more sources

Tnt1 Insertional Mutagenesis in Medicago truncatula

2018
Legumes play irreplaceable roles in sustainable agriculture due to their unique capability of fixing gaseous nitrogen in the atmosphere and turning into plant-usable ammonium through interaction with rhizobia. With the completion of genome sequencing of several model and non-model legumes, it is highly desirable to generate mutant populations for ...
Hee-Kyung, Lee, Kirankumar S, Mysore, Jiangqi, Wen   +2 more
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Gentisic acid conjugates of Medicago truncatula roots

Phytochemistry, 2009
Three phenolic glycosides 5-O-{[5''-O-E-(4'''-O-threo-guaiacylglycerol)-feruloyl]-beta-apiofuranosyl-(1-->2)-beta-xylopyranosyl} gentisic acid, 5-O-[(5''-O-vanilloyl)-beta-apiofuranosyl-(1-->2)-beta-xylopyranosyl] gentisic acid and 1-O-[E-(4'''-O-threo-guaiacylglycerol)-feruloyl]-3-O-beta-galacturonopyranosyl glycerol were isolated and identified from ...
STOCHMAL ANNA, KOWALSKA IWONA, JANDA BOGDAN, PERRONE, ANGELA, PIACENTE, Sonia, OLESZEK WIESLAW   +5 more
openaire   +3 more sources

Lateral root formation and patterning in Medicago truncatula

Journal of Plant Physiology, 2014
The plant root system is crucial for anchorage and nutrition, and has a major role in plant adaptation, as well as in interactions with soil micro-organisms. Despite the agronomical and ecological importance of legume plants, whose roots can interact symbiotically with soil bacteria called rhizobia that fix atmospheric dinitrogen, and the evidence that
Herrbach, Violaine, Remblière, Céline, Gough, Clare, Bensmihen, Sandra   +3 more
openaire   +4 more sources

Translating Medicago truncatula genomics to crop legumes

Current Opinion in Plant Biology, 2009
Genomic resources developed in the model legume, Medicago truncatula, have the potential to accelerate practical advances in crop legumes. M. truncatula is closely related to many economically important legumes, frequently displaying genome-scale synteny. Translating genome data from M.
Young, Nevin Dale, Udvardi, Michael
openaire   +4 more sources

Transformation of floral organs with GFP in Medicago truncatula

Plant Cell Reports, 2000
 A high frequency of embryogenesis and transformation from all parts of flowers of two lines of Medicago truncatula R-108-1 and Jemalong J5 were obtained. Using this flower system, we obtained transgenic plants expressing promoter-uidA gene fusions as well as the gfp living cell color reporter gene.
K, Kamaté, I D, Rodriguez-Llorente, M, Scholte, P, Durand, P, Ratet, E, Kondorosi, A, Kondorosi, T H, Trinh   +7 more
openaire   +2 more sources