Giles E. D. Oldroyd

Genetically engineered broad-spectrum disease resistance in tomato

Oldroyd, Giles E. D., Staskawicz, Brian J.

Resistance in tomato to the bacterial pathogen Pseudomonas syringae pathovar tomato requires Pto and Prf. Mutations that eliminate Prf show a loss of both Pto resistance and sensitivity to the...

Ethylene Inhibits the Nod Factor Signal Transduction Pathway of Medicago truncatula

Oldroyd, Giles E. D., Engstrom, Eric M., Long, Sharon R.

Legumes form a mutualistic symbiosis with bacteria collectively referred to as rhizobia. The bacteria induce the formation of nodules on the roots of the appropriate host plant, and this process...

Identification and Characterization of Nodulation-Signaling Pathway 2, a Gene of Medicago truncatula Involved in Nod Factor Signaling1

Oldroyd, Giles E.D., Long, Sharon R.

Bacterially derived Nod factor is critical in the establishment of the legume/rhizobia symbiosis. Understanding the mechanisms of Nod factor perception and signal transduction in the plant will...

A Ca2+/calmodulin-dependent protein kinase required for symbiotic nodule development: Gene identification by transcript-based cloning

Mitra, Raka M., Gleason, Cynthia A., Edwards, Anne, Hadfield, James, Downie, J. Allan, Oldroyd, Giles E. D., ...

In the establishment of the legume-rhizobial symbiosis, bacterial lipochitooligosaccharide signaling molecules termed Nod factors activate the formation of a novel root organ, the nodule. Nod factors...

Peace Talks and Trade Deals. Keys to Long-Term Harmony in Legume-Microbe Symbioses

Oldroyd, Giles E.D., Harrison, Maria J., Udvardi, Michael

Genetically engineered broad-spectrum disease resistance in tomato

Oldroyd, Giles E. D., Staskawicz, Brian J.

Resistance in tomato to the bacterial pathogen Pseudomonas syringae pathovar tomato requires Pto and Prf. Mutations that eliminate Prf show a loss of both Pto resistance and sensitivity to the...

Ethylene Inhibits the Nod Factor Signal Transduction Pathway of Medicago truncatula

Oldroyd, Giles E. D., Engstrom, Eric M., Long, Sharon R.

Legumes form a mutualistic symbiosis with bacteria collectively referred to as rhizobia. The bacteria induce the formation of nodules on the roots of the appropriate host plant, and this process...

Identification and Characterization of Nodulation-Signaling Pathway 2, a Gene of Medicago truncatula Involved in Nod Factor Signaling1

Oldroyd, Giles E.D., Long, Sharon R.

Bacterially derived Nod factor is critical in the establishment of the legume/rhizobia symbiosis. Understanding the mechanisms of Nod factor perception and signal transduction in the plant will...

A Ca2+/calmodulin-dependent protein kinase required for symbiotic nodule development: Gene identification by transcript-based cloning

Mitra, Raka M., Gleason, Cynthia A., Edwards, Anne, Hadfield, James, Downie, J. Allan, Oldroyd, Giles E. D., ...

In the establishment of the legume-rhizobial symbiosis, bacterial lipochitooligosaccharide signaling molecules termed Nod factors activate the formation of a novel root organ, the nodule. Nod factors...

Peace Talks and Trade Deals. Keys to Long-Term Harmony in Legume-Microbe Symbioses

Oldroyd, Giles E.D., Harrison, Maria J., Udvardi, Michael

The Tomato NBARC-LRR Protein Prf Interacts with Pto Kinase in Vivo to Regulate Specific Plant Immunity[W]

Mucyn, Tatiana S., Clemente, Alfonso, Andriotis, Vasilios M.E., Balmuth, Alexi L., Oldroyd, Giles E.D., Staskawicz, Brian J., ...

Immunity in tomato (Solanum lycopersicum) to Pseudomonas syringae bacteria expressing the effector proteins AvrPto and AvrPtoB requires both Pto kinase and the NBARC-LRR (for nucleotide binding...

An ERF Transcription Factor in Medicago truncatula That Is Essential for Nod Factor Signal Transduction[W]

Middleton, Patrick H., Jakab, Júlia, Penmetsa, R. Varma, Starker, Colby G., Doll, Jake, Kaló, Péter, ...

Rhizobial bacteria activate the formation of nodules on the appropriate host legume plant, and this requires the bacterial signaling molecule Nod factor. Perception of Nod factor in the plant leads...

Medicago truncatula NIN Is Essential for Rhizobial-Independent Nodule Organogenesis Induced by Autoactive Calcium/Calmodulin-Dependent Protein Kinase1

Marsh, John F., Rakocevic, Alexandra, Mitra, Raka M., Brocard, Lysiane, Sun, Jongho, Eschstruth, Alexis, ...

The symbiotic association between legumes and nitrogen-fixing bacteria collectively known as rhizobia results in the formation of a unique plant root organ called the nodule. This process is...

Mastoparan Activates Calcium Spiking Analogous to Nod Factor-Induced Responses in Medicago truncatula Root Hair Cells1[W][OA]

Sun, Jongho, Miwa, Hiroki, Downie, J. Allan, Oldroyd, Giles E.D.

The rhizobial-derived signaling molecule Nod factor is essential for the establishment of the Medicago truncatula/Sinorhizobium meliloti symbiosis. Nod factor perception and signal transduction in...

The Medicago truncatula DMI1 Protein Modulates Cytosolic Calcium Signaling1[W][OA]

Peiter, Edgar, Sun, Jongho, Heckmann, Anne B., Venkateshwaran, Muthusubramanian, Riely, Brendan K., Otegui, Marisa S., ...

In addition to establishing symbiotic relationships with arbuscular mycorrhizal fungi, legumes also enter into a nitrogen-fixing symbiosis with rhizobial bacteria that results in the formation of...