Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Coffee (Coffea sp.).

Thierry Leroy1, Edgardo Alpizar, Magali Dufour

  • 1Centre de Coopération Internationale en Recherche Agronomique pour le Développement, Département des Cultures Pérennes (CIRAD-CP), TA 80/03, 34398 Montpellier Cedex 5, France.

Methods in Molecular Biology (Clifton, N.J.)
|October 13, 2006
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Correction: Intraspecific drought tolerance in Ugandan Coffea canephora for accelerated breeding selection.

PloS one·2026
Same author

Intraspecific drought tolerance in Ugandan Coffea canephora for accelerated breeding selection.

PloS one·2026
Same author

Determinants of gaming disorder among aspiring professional esports players: a prospective study.

Addictive behaviors·2026
Same author

Gaming Disorder in First Episode Psychosis: Prevalence and Impact on Symptomatology and Functioning in a Prospective Cohort Study.

Schizophrenia bulletin·2026
Same author

Integrating gaming disorder into early intervention in first-episode psychosis - current knowledge and future directions.

Irish journal of psychological medicine·2025
Same author

Gene coexpression network analysis of galactomannan biosynthesis and endosperm maturation in species of the genus Coffea.

Plant physiology and biochemistry : PPB·2025
Same journal

Tracking Synthetic Adhesins on Bacterial Surfaces with Immunofluorescence Microscopy.

Methods in molecular biology (Clifton, N.J.)·2026
Same journal

Post-Selection Methods for Analyzing mRNA Display Selections and Optimization of Hits.

Methods in molecular biology (Clifton, N.J.)·2026
Same journal

High-Performance Computing in Tandem Mass Spectrometry (MS/MS) Peptide Identification.

Methods in molecular biology (Clifton, N.J.)·2026
Same journal

Engineering and Adapting Disulfide-Containing Proteins to Enable Intracellular Functionality.

Methods in molecular biology (Clifton, N.J.)·2026
Same journal

AI-Driven Protein Research: From Prediction to Design.

Methods in molecular biology (Clifton, N.J.)·2026
Same journal

Methods for the In Vitro Selection of Protein and Peptide Libraries Using mRNA Display.

Methods in molecular biology (Clifton, N.J.)·2026
See all related articles

Genetic transformation offers a faster way to improve coffee (Coffea sp.) varieties. This study details Agrobacterium-mediated methods for introducing insect resistance and studying nematode resistance genes.

Area of Science:

  • Agricultural Science
  • Plant Biotechnology
  • Genetics

Background:

  • Coffee (Coffea sp.) is a vital cash crop in tropical regions, supporting millions of small farmers.
  • Conventional coffee breeding is hindered by long breeding cycles, making genetic improvement slow.
  • Genetic transformation presents an efficient alternative for introducing desirable traits and studying gene functions in elite coffee varieties.

Purpose of the Study:

  • To describe two Agrobacterium-mediated transformation techniques for coffee.
  • To demonstrate the introduction of an insect resistance gene using Agrobacterium tumefaciens.
  • To illustrate the study of candidate gene expression for nematode resistance in transformed roots using Agrobacterium rhizogenes.

Main Methods:

  • Agrobacterium tumefaciens-mediated transformation was employed to introduce an insect resistance gene into coffee.

Related Experiment Videos

  • Agrobacterium rhizogenes-mediated transformation was utilized to generate transformed roots for gene expression studies.
  • Both methods focus on enhancing desirable traits and understanding gene function in coffee.

    • Main Results:

    • Successful introduction of an insect resistance gene into coffee plants via Agrobacterium tumefaciens.
    • Development of transformed coffee roots using Agrobacterium rhizogenes for gene expression analysis.
    • Demonstration of the utility of Agrobacterium-mediated transformation for coffee genetic improvement and research.

    Conclusions:

    • Agrobacterium-mediated transformation is an effective strategy for improving coffee (Coffea sp.) varieties.
    • These techniques facilitate the introduction of valuable traits like insect resistance.
    • The methods described enable the study of gene function, such as candidate genes for nematode resistance.