Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Plant Breeding and Biotechnology

Plant Breeding and Biotechnology

Crop cultivation has a long history in human civilization, with records showing the cultivation of cereal plants beginning at around 8000 BC. This early plant breeding was developed primarily to provide a steady supply of food.

Transgenic Plants

Transgenic Plants

Recombinant DNA technology called transgenesis is often used to add a foreign gene or remove a detrimental gene from an organism. Such genetically modified organisms are called transgenic organisms.
The first-ever transgenic plant was a tobacco plant developed in 1983 that showed resistance against the tobacco mosaic virus. Since then, many transgenic plants have been developed and commercialized for improving the agricultural, ornamental, and horticultural value of a crop plant. Transgenic...

Transgenic Organisms

Transgenic Organisms

Bioreactor Controls-III

Bioreactor Controls-III

Strain improvement is a foundational strategy in industrial microbiology aimed at maximizing microbial productivity, particularly because natural isolates typically yield commercially valuable products in very low concentrations. Although optimizing the culture medium and environmental conditions can improve yields, these adjustments are inherently limited by the organism’s genetic potential. As a result, the focus shifts toward genetic modifications to enhance biosynthetic capacity. The...

You might also read

Related Articles

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

Sort by

Same author

Deciphering potent MPL activation by the fucose-binding lectin thrombocorticin.

Biochemical and biophysical research communications·2026

Same author

Epx4 Nanopore With Multiple Constrictions for Single-Molecule Identification.

Small methods·2026

Same author

[Examination of Factors Affecting the Efficacy of Naldemedine Tosilate Tablets for Opioid-Induced Constipation].

Gan to kagaku ryoho. Cancer & chemotherapy·2026

Same author

Bottom-Up Creation of Virus-like Particles via Post-Insertion of Protein-Lipid Conjugates.

ACS synthetic biology·2026

Same author

Griffithsin-mediated inhibition of cellular entry of hemorrhagic fever viruses and insights into its mechanisms.

Journal of virology·2026

Same author

A Streamlined Synthesis of Adenosine Vinylsulfonamide Probes for Aminoacyl-AMP Mimicry in NRPS.

Chembiochem : a European journal of chemical biology·2026

Search research articles

Related Experiment Video

Updated: Jun 17, 2026

Co-expression of Multiple Chimeric Fluorescent Fusion Proteins in an Efficient Way in Plants

Co-expression of Multiple Chimeric Fluorescent Fusion Proteins in an Efficient Way in Plants

Published on: July 1, 2018

Recent progress of flower colour modification by biotechnology.

Yoshikazu Tanaka¹, Filippa Brugliera², Steve Chandler²

¹Institute for Plant Science, Suntory Holdings Ltd., 1-1-1 Wakayamadai, Shimamoto, Mishima, Osaka 618-8503, Japan.

International Journal of Molecular Sciences

|January 8, 2010

Summary

Genetically engineered carnations with novel colors are available, thanks to targeted manipulation of the anthocyanin pathway. Extensive research confirms these modified plants pose no environmental or health risks.

Keywords:

anthocyanin flavonoid flower colour genetic engineering genetically modified organism (GMO)

More Related Videos

Floral-Dip Transformation of Flax (Linum usitatissimum) to Generate Transgenic Progenies with a High Transformation Rate

Floral-Dip Transformation of Flax (Linum usitatissimum) to Generate Transgenic Progenies with a High Transformation Rate

Published on: December 19, 2014

Floral-dip Transformation of Arabidopsis thaliana to Examine pTSO2::β-glucuronidase Reporter Gene Expression

Floral-dip Transformation of Arabidopsis thaliana to Examine pTSO2::β-glucuronidase Reporter Gene Expression

Published on: June 11, 2010

Related Experiment Videos

Last Updated: Jun 17, 2026

Co-expression of Multiple Chimeric Fluorescent Fusion Proteins in an Efficient Way in Plants

Co-expression of Multiple Chimeric Fluorescent Fusion Proteins in an Efficient Way in Plants

Published on: July 1, 2018

Floral-Dip Transformation of Flax (Linum usitatissimum) to Generate Transgenic Progenies with a High Transformation Rate

Floral-Dip Transformation of Flax (Linum usitatissimum) to Generate Transgenic Progenies with a High Transformation Rate

Published on: December 19, 2014

Floral-dip Transformation of Arabidopsis thaliana to Examine pTSO2::β-glucuronidase Reporter Gene Expression

Floral-dip Transformation of Arabidopsis thaliana to Examine pTSO2::β-glucuronidase Reporter Gene Expression

Published on: June 11, 2010

Area of Science:

Plant biotechnology
Biochemistry
Agricultural science

Background:

Genetically modified (GM) carnations with altered colors have been commercially available for a decade.
The technology involves manipulating the anthocyanin biosynthesis pathway.

Purpose of the Study:

To review the manipulation of the anthocyanin biosynthesis pathway for developing novel flower colors.
To assess the safety of these genetically modified plants.

Main Methods:

Modification of the anthocyanin biosynthesis pathway in cut-flower crops.
Development of transgenic varieties producing delphinidin-derived anthocyanins.
Accumulation of experimental and trial data for regulatory approval.

Main Results:

Successful development of GM carnations, pot plants, and roses with novel colors.
Demonstrated predictability of flavonoid and anthocyanin pathway regulation.
Delphinidin-based anthocyanins are produced uniquely in target species.

Conclusions:

Regulation of the flavonoid and anthocyanin pathway is achievable and predictable.
Transgenic plants producing delphinidin-based anthocyanins are safe for the environment and human health.
This technology offers significant commercial benefits through novel flower colors.