Andreas Niebel

Exploring root symbiotic programs in the model legume Medicago truncatula using EST analysis.

Expression of the apyrase-like APY1 genes in roots of Medicago truncatula is induced rapidly and transiently by stress and not by Sinorhizobium meliloti or Nod factors.

Characterization of four lectin-like receptor kinases expressed in roots of Medicago truncatula. Structure, location, regulation of expression, and potential role in the symbiosis with Sinorhizobium meliloti.

Expression profiling in Medicago truncatula identifies more than 750 genes differentially expressed during nodulation, including many potential regulators of the symbiotic program.

Transcript enrichment of Nod factor-elicited early nodulin genes in purified root hair fractions of the model legume Medicago truncatula.

MtENOD11 gene activation during rhizobial infection and mycorrhizal arbuscule development requires a common AT-rich-containing regulatory sequence.

MtHAP2-1 is a key transcriptional regulator of symbiotic nodule development regulated by microRNA169 in Medicago truncatula.

Identification of new potential regulators of the Medicago truncatula-Sinorhizobium meliloti symbiosis using a large-scale suppression subtractive hybridization approach.

Identification of regulatory pathways involved in the reacquisition of root growth after salt stress in Medicago truncatula.

Identification of a multigene family encoding putative beta-glucan-binding proteins in Medicago truncatula.

Genome-wide annotation of remorins, a plant-specific protein family: evolutionary and functional perspectives.

MicroRNA166 controls root and nodule development in Medicago truncatula.

A gene expression atlas of the model legume Medicago truncatula.

Trans-regulation of the expression of the transcription factor MtHAP2-1 by a uORF controls root nodule development.

Evidence for the involvement in nodulation of the two small putative regulatory peptide-encoding genes MtRALFL1 and MtDVL1.

EFD Is an ERF transcription factor involved in the control of nodule number and differentiation in Medicago truncatula.

ABA-mediated inhibition of germination is related to the inhibition of genes encoding cell-wall biosynthetic and architecture: modifying enzymes and structural proteins in Medicago truncatula embryo axis.

A remorin protein interacts with symbiotic receptors and regulates bacterial infection.

Fungal lipochitooligosaccharide symbiotic signals in arbuscular mycorrhiza.

Transcription reprogramming during root nodule development in Medicago truncatula.

The microRNA miR171h modulates arbuscular mycorrhizal colonization of Medicago truncatula by targeting NSP2.

CCAAT-box binding transcription factors in plants: Y so many?

Medicago truncatula ERN transcription factors: regulatory interplay with NSP1/NSP2 GRAS factors and expression dynamics throughout rhizobial infection.

The CCAAT box-binding transcription factor NF-YA1 controls rhizobial infection.

A nuclear factor Y interacting protein of the GRAS family is required for nodule organogenesis, infection thread progression, and lateral root growth.

Transcriptional regulators of legume-rhizobia symbiosis: nuclear factors Ys and GRAS are two for tango.

Two CCAAT-box-binding transcription factors redundantly regulate early steps of the legume-rhizobia endosymbiosis.

Fate map of Medicago truncatula root nodules.

The small RNA diversity from Medicago truncatula roots under biotic interactions evidences the environmental plasticity of the miRNAome.

A Phylogenetically Conserved Group of Nuclear Factor-Y Transcription Factors Interact to Control Nodulation in Legumes.

The NIN Transcription Factor Coordinates Diverse Nodulation Programs in Different Tissues of the Medicago truncatula Root.