Development of the Legume Root Nodule

Symbiotic host-specificity of Rhizobium meliloti is determined by a sulphated and acylated glucosamine oligosaccharide signal

1990 • 1,116 citations

Induction of Bradyrhizobium japonicum common nod genes by isoflavones isolated from Glycine max

1987 • 392 citations

Root lectin as a determinant of host–plant specificity in the Rhizobium–legume symbiosis

1989 • 366 citations

First report of non-mycorrhizal plant mutants (Myc−) obtained in pea (Pisum sativum L.) and fababean (Vicia faba L.)

1989 • 344 citations

Transient Susceptibility of Root Cells in Four Common Legumes to Nodulation by Rhizobia

1981 • 277 citations

Genetic Analysis of Legume Nodule Initiation

1988 • 218 citations

Current ReviewPhenolic Compounds as Regulators of Gene Expression in Plant-Microbe Interactions

1990 • 215 citations

Identification of “nodule-specific” host proteins (nodulins) involved in the development of Rhizobium-Legume symbiosis

1980 • 209 citations

BORON, LIGNIFICATION AND THE ORIGIN OF VASCULAR PLANTS‐A UNIFIED HYPOTHESIS

1980 • 196 citations

Host-specific regulation of nodulation genes in Rhizobium is mediated by a plant-signal, interacting with the nodD gene product

1987 • 190 citations

The Rhizobium nodulation gene nodO encodes a Ca2(+)-binding protein that is exported without N-terminal cleavage and is homologous to haemolysin and related proteins.

1990 • 177 citations

Microscopic studies of cell divisions induced in alfalfa roots by Rhizobium meliloti

1987 • 170 citations

An intrinsic tonoplast protein of protein storage vacuoles in seeds is structurally related to a bacterial solute transporter (GIpF).

1990 • 168 citations

The ndvA gene product of Rhizobium meliloti is required for beta-(1----2)glucan production and has homology to the ATP-binding export protein HlyB

1988 • 165 citations

Nitrogen fixation ability of exopolysaccharide synthesis mutants of Rhizobium sp. strain NGR234 and Rhizobium trifolii is restored by the addition of homologous exopolysaccharides

1987 • 159 citations

Proposed regulatory pathway encoded by the nodV and nodW genes, determinants of host specificity in Bradyrhizobium japonicum.

1990 • 154 citations

ATP sulphurylase activity of the nodP and nodQ gene products of Rhizobium meliloti

1990 • 147 citations

The evolution of specificity in the legume-rhizobium symbiosis

1989 • 144 citations

Dark-induced and organ-specific expression of two asparagine synthetase genes in Pisum sativum.

1990 • 142 citations

Initial proliferation of cortical cells in the formation of root nodules in Pisum sativum L.

1973 • 127 citations

Calcium-Dependent Phosphorylation of Symbiosome Membrane Proteins from Nitrogen-Fixing Soybean Nodules

1991 • 126 citations

Nodulin-100 of soybean is the subunit of sucrose synthase regulated by the availability of free heme in nodules.

1987 • 125 citations

HMG I-like proteins from leaf and nodule nuclei interact with different AT motifs in soybean nodulin promoters.

1990 • 121 citations

Bacteroids in theRhizobium-Legume Symbiosis Inhabit a Plant Internal Lytic Compartment: Implications for other Microbial Endosymbioses

1989 • 118 citations

Three Pea Mutants with an Altered Nodulation Studied by Genetic Analysis and Grafting

1988 • 117 citations

Effects of ethylene on root extension and nodulation of pea (Pisum sativum L.) and white clover (Trifolium repens L.)

1979 • 116 citations

Purification and partial characterization of the Rhizobium leguminosarum biovar viciae Ca2+-dependent adhesin, which mediates the first step in attachment of cells of the family Rhizobiaceae to plant root hair tips

1989 • 110 citations

Three regulatory nodD alleles of diverged flavonoid-specificity are involved in host-dependent nodulation by Rhizobium meliloti

1988 • 106 citations

A biovar-specific signal of Rhizobium leguminosarum bv. viciae induces increased nodulation gene-inducing activity in root exudate of Vicia sativa subsp. nigra

1990 • 106 citations

Which steps are essential for the formation of functional legume nodules?

1989 • 105 citations

Occurrence of lipid A variants with 27-hydroxyoctacosanoic acid in lipopolysaccharides from members of the family Rhizobiaceae

1991 • 104 citations

Symbiotic properties of rhizobia containing a flavonoid-independent hybrid nodD product

1989 • 100 citations

Vesicular-arbuscular mycorrhizas of wild-type soybean and non-nodulating mutants with Glomus mosseae contain symbiosis-specific polypeptides (mycorrhizins), immunologically cross-reactive with nodulins

1990 • 99 citations

Early induction of feedback regulatory responses governing nodulation in soybean

1990 • 98 citations

Chemotaxis and nod Gene Activity of Bradyrhizobium japonicum in Response to Hydroxycinnamic Acids and Isoflavonoids

1991 • 96 citations

Nitrate Inhibition of Nodulation in Legumes

2018 • 89 citations

Accumulation of a nod gene inducer, the flavonoid naringenin, in the cytoplasmic membrane of Rhizobium leguminosarum biovar viciae is caused by the pH-dependent hydrophobicity of naringenin

1989 • 88 citations

Root hair deformation in the white clover/Rhizobium trifolii symbiosis

1985 • 86 citations

Rhizobium meliloti nodA and nodB genes are involved in generating compounds that stimulate mitosis of plant cells

1988 • 86 citations

The ethylene-inhibitor aminoethoxyvinylglycine restores normal nodulation by Rhizobium leguminosarum biovar. viciae on Vicia sativa subsp. nigra by suppressing the ‘Thick and short roots’ phenotype

1989 • 85 citations

Types of rhizobial nodules and their distribution among the Leguminosae

1988 • 84 citations

Mutagenesis of soybean (Glycine max (L.) Merr.) and the isolation of non-nodulating mutants

1986 • 79 citations

Synthesis of an opine-like compound, a rhizopine, in alfalfa nodules is symbiotically regulated.

1988 • 77 citations

Subcellular localization of the nodD gene product in Rhizobium leguminosarum

1989 • 76 citations

Concurrent Synthesis and Release of nod-Gene-Inducing Flavonoids from Alfalfa Roots

1990 • 75 citations

The molecular biology of glutamine synthetase in higher plants.

1989 • 75 citations

Cell-associated oligosaccharides of Bradyrhizobium spp

1990 • 74 citations

Nonlegume hemoglobin genes retain organ-specific expression in heterologous transgenic plants.

1990 • 72 citations

Functional analysis of the Sesbania rostrata leghemoglobin glb3 gene 5'-upstream region in transgenic Lotus corniculatus and Nicotiana tabacum plants.

1990 • 70 citations

Entry of Rhizobia into Roots of Mimosa scabrella Bentham Occurs between Epidermal Cells

1988 • 69 citations

Expression of nodule-specific glutamine synthetase genes during nodule development in soybeans

1986 • 56 citations

Rhizobium induces marked root hair curling by redirection of tip growth: a computer simulation

1986 • 55 citations

Transmembrane orientation and receptor-like structure of the Rhizobium meliloti common nodulation protein NodC

1988 • 55 citations

Mature Nodules and Root Tips Control Nodulation in Soybean

1991 • 54 citations

Rhizobium melilotiGenes for Exopolysaccharide Synthesis and Nodule Infection Located on Megaplasmid 2 Are Actively Transcribed during Symbiosis

1988 • 48 citations

Rhizobium meliloti and Rhizobium leguminosarum dctD gene products bind to tandem sites in an activation sequence located upstream of sigma 54-dependent dctA promoters

1990 • 48 citations

DNA sequence and translational product of a new nodulation-regulatory locus: syrM has sequence similarity to NodD proteins

1990 • 47 citations

Peribacteroid membrane biogenesis in mature legume root nodules

1987 • 45 citations

Ammonia regulation of nod genes in Bradyrhizobium japonicum

1990 • 43 citations

Expression of glutamine synthetase genes in roots and nodules of Phaseolus vulgaris following changes in the ammonium supply and infection with various Rhizobium mutants

1990 • 42 citations

Ontogeny and ultrastructure of spontaneous nodules in alfalfa (Medicago sativa)

1991 • 39 citations

Induction of pathogenic-like responses in the legume Macroptilium atropurpureum by a transposon-induced mutant of the fast-growing, broad-host-range Rhizobium strain NGR234

1988 • 38 citations

Crown Gall Tumor and Root Nodule Formation by the BacteriumPhyllobacterium myrsinacearumafter the Introduction of anAgrobacteriumTi Plasmid or aRhizobiumSym Plasmid

1988 • 34 citations

The nucleotide sequence of a nodule-specific gene, Nms-25 of Medicago sativa: its primary evolution via exon-shuffling and retrotransposon-mediated DNA rearrangements

1990 • 33 citations

The DNA Content of Nuclei in Pea Root Nodules

1965 • 32 citations

Spontaneous nodules induce feedback suppression of nodulation in alfalfa

1991 • 32 citations

The roots of nodulins

1990 • 29 citations

Mise en évidence et évolution du système Phytolysosomal dans les cellules des différentes zones de nodules radiculaires de Pois (Pisum sativum L.). Notion d'hétérophagie

1973 • 29 citations

Chimeric genes and transgenic plants are used to study the regulation of genes involved in symbiotic plant‐microbe interactions (nodulin genes)

1990 • 29 citations

Biosynthesis and degradation of nodule-specific Rhizobium loti compounds in Lotus nodules

1987 • 24 citations

Involvement of the bacterial nitrogen fixation regulatory gene (nif A) in control of nodule-specific host-plant gene expression.

1987 • 23 citations

All nod genes of Rhizobium meliloti are involved in alfalfa nodulation by exo mutants

1988 • 20 citations

Nodule-specific kinases phosphorylating nuclear factors in isolated nuclei.

1989 • 15 citations

FUNCTION AND REGULATION OF THE EARLY NODULIN GENE ENOD2

1990 • 12 citations

Cellular Interactions between Host and Endosymbiont in Dinitrogen-Fixing Root Nodules of Woody Plants

1988 • 10 citations

The Role of the Plant Plasma Membrane in Symbiosis

1989 • 9 citations

Molecular genetic basis of Rhizobium–legume interactions

1989 • 5 citations

An altered constitutive peptide in sym 5 mutants of Pisum sativum L.

1990 • 5 citations

Regulation of Nodule-Expressed Soybean Genes

1991 • 3 citations