Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Activation of three pathogen-inducible promoters of tobacco in transgenic pear (Pyrus communis L.) after abiotic and biotic elicitation.

Planta - 1 Mar 2003

Malnoy Mickaël, Venisse Jean-Stéphane, Reynoird Jean Paul, Chevreau Elisabeth

Abstract excerpt

In order to improve pear resistance against fire blight caused by Erwinia amylovora, a search for promoters driving high-level expression of transgenes specifically in response to this bacterial pathogen has been undertaken. We have examined the ability of hsr203J, str246C and sgd24 tobacco (Nicotiana tabacum L.) promoters to drive expression of the uidA reporter gene in pear. Transgenic pear clones were obtained...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Caulimovirus
Share to Erwinia
Share to Esterases

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Glucuronidase

Share to Integrases

Share to Phytophthora

Share to Stress, Mechanical

Source

Identifiers

PMID: 12624768
DOI: 10.1007/s00425-002-0932-0

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Activation of three pathogen-inducible promoters of tobacco in transgenic pear (Pyrus communis L.) after abiotic and biotic elicitation.PMID 12624768Read ↗

Wound-inducible promoter from poplar is responsive to fungal infection in transgenic potato.Semantic proximity Read ↗

An Erwinia amylovora inducible promoter for improvement of apple fire blight resistance.Semantic proximity Read ↗

Activation of the pathogen-inducible Gst1 promoter of potato after elicitation by Venturia inaequalis and Erwinia amylovora in transgenic apple (Malus x domestica).Semantic proximity Read ↗

Transgenic expression of a viral EPS-depolymerase is potentially useful to induce fire blight resistance in appleSemantic proximity Read ↗

Identification by suppression subtractive hybridization of genes expressed in pear (Pyrus spp.) upon infestation with Cacopsylla pyri (Homoptera: Psyllidae).Semantic proximity Read ↗

Enhanced colonization and pathogenicity of Erwinia amylovora strains transformed with the near-ubiquitous pEA29 plasmid on pear and appleSemantic proximity Read ↗

Developmental and tissue-specific expression of a tomato anionic peroxidase (tap1) gene by a minimal promoter, with wound and pathogen induction by an additional 5'-flanking region.Semantic proximity Read ↗

Elicitor activity of a fungal endopolygalacturonase in tobacco requires a functional catalytic site and cell wall localization.Semantic proximity Read ↗

DspA/E, a type III effector essential for Erwinia amylovora pathogenicity and growth in planta, induces cell death in host apple and nonhost tobacco plants.Semantic proximity Read ↗

Genetic characterization of the HrpL regulon of the fire blight pathogen Erwinia amylovora reveals novel virulence factors.Semantic proximity Read ↗

WY195, a new inducible promoter from the rubber powdery mildew pathogen, can be used as an excellent tool for genetic engineeringSemantic proximity Read ↗

Induction of a hypersensitive response-like reaction by powdery mildew in transgenic tobacco expressing harpin(pss)Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.