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

Genomics

Genomics

Genomics is the science of genomes: it is the study of all the genetic material of an organism. In humans, the genome consists of information carried in 23 pairs of chromosomes in the nucleus, as well as mitochondrial DNA. In genomics, both coding and non-coding DNA is sequenced and analyzed. Genomics allows a better understanding of all living things, their evolution, and their diversity. It has a myriad of uses: for example, to build phylogenetic trees, to improve productivity and...

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.

Pharmacogenomics: Identification of New Drug Targets

Pharmacogenomics: Identification of New Drug Targets

Advances in genomics have profoundly influenced drug discovery by increasing both the speed and accuracy of pharmaceutical development. Pharmacogenomics, which examines how genetic variation influences drug response, facilitates the identification of novel therapeutic targets and enables patient stratification for personalized treatment. These strategies contribute to improved drug efficacy, minimized adverse effects, and more efficient clinical trial design.Mapping genetic differences...

The Central Dogma

The Central Dogma

The central dogma explains the flow of genetic information from DNA nucleotides to the amino acid sequence of proteins.
RNA is the Missing Link Between DNA and Proteins
In the early 1900s, scientists discovered that DNA stores all the information needed for cellular functions and that proteins perform most of these functions. However, the mechanisms of converting genetic information into functional proteins remained unknown for many years. Initially, it was believed that a single gene is...

What is Genetic Engineering?

What is Genetic Engineering?

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...

You might also read

Related Articles

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

Sort by

Same author

Concomitant short-term ingestion of fucoidan improves the initial inflammation and immune dysfunction caused by a high-fat diet.

Bioscience, biotechnology, and biochemistry·2026

Same author

Severe Myenteric Plexitis at the Proximal Margin Predicts Postoperative Recurrence in Crohn's Disease Irrespective of Margin Distance.

Journal of the anus, rectum and colon·2026

Same author

Astringent flavanol fires the locus-noradrenergic system, regulating neurobehavior and autonomic nerves.

Current research in food science·2025

Same author

Distinct responses of the constitutive androstane receptor NR1I3 to indole-containing metabolites of bacterial origin.

Toxicology letters·2025

Same author

Phosphatidylcholine suppresses inflammatory responses in LPS-stimulated MG6 microglial cells by inhibiting NF-κB/JNK/p38 MAPK signaling.

PloS one·2025

Same author

[Sympathetic Nerve Trunk Preserved by Intracapsular and Transcapsular Resection in a Patient with Superior Mediastinal Schwannoma].

Kyobu geka. The Japanese journal of thoracic surgery·2025

Search research articles

Related Experiment Video

Updated: Jun 24, 2026

Profiling Volatile Compounds in Blackcurrant Fruit using Headspace Solid-Phase Microextraction Coupled to Gas Chromatography-Mass Spectrometry

Profiling Volatile Compounds in Blackcurrant Fruit using Headspace Solid-Phase Microextraction Coupled to Gas Chromatography-Mass Spectrometry

Published on: June 9, 2021

Genomics for food functionality and palatability.

Forum of Nutrition

|April 16, 2009

Summary

This summary is machine-generated.

Genomics offers a holistic approach to evaluating food functionality and safety. This method, applied to functional foods and novel ingredients, assesses gene expression for efficacy and wholesomeness, advancing food science.

More Related Videos

High-throughput, Microscale Protocol for the Analysis of Processing Parameters and Nutritional Qualities in Maize (Zea mays L.)

High-throughput, Microscale Protocol for the Analysis of Processing Parameters and Nutritional Qualities in Maize (Zea mays L.)

Published on: June 16, 2018

Breeding by Design for Functional Rice with Genome Editing Technologies

Breeding by Design for Functional Rice with Genome Editing Technologies

Published on: January 3, 2025

Related Experiment Videos

Last Updated: Jun 24, 2026

Profiling Volatile Compounds in Blackcurrant Fruit using Headspace Solid-Phase Microextraction Coupled to Gas Chromatography-Mass Spectrometry

Profiling Volatile Compounds in Blackcurrant Fruit using Headspace Solid-Phase Microextraction Coupled to Gas Chromatography-Mass Spectrometry

Published on: June 9, 2021

High-throughput, Microscale Protocol for the Analysis of Processing Parameters and Nutritional Qualities in Maize (Zea mays L.)

High-throughput, Microscale Protocol for the Analysis of Processing Parameters and Nutritional Qualities in Maize (Zea mays L.)

Published on: June 16, 2018

Breeding by Design for Functional Rice with Genome Editing Technologies

Breeding by Design for Functional Rice with Genome Editing Technologies

Published on: January 3, 2025

Area of Science:

Food Science
Genomics
Nutritional Science

Background:

The concept of 'functional food' emerged in the 1980s, highlighting the need for advanced methods to assess food components' effects.
Traditional evaluation methods struggle to comprehensively analyze the complex functionalities of foods and their components.
Nutrigenomics provides a holistic framework for evaluating nutrients and functional foods by examining their impact on gene expression.

Purpose of the Study:

To introduce and demonstrate the application of genomics as a novel methodology for assessing food functionality and safety.
To explore the utility of genomics in understanding the mechanisms behind functional food effects.
To validate the use of genomics in evaluating the wholesomeness of novel food products.

Main Methods:

Utilized genomics to analyze gene expression profiles for evaluating food functionality and safety.
Applied holistic evaluation through gene expression analysis to compare hypoallergenic wheat flour with normal flour.
Assessed the safety of a new sweet protein, neoculin, by comparing its gene expression profile to toxic lectins.

Main Results:

Genomics-based evaluation confirmed the wholesomeness of hypoallergenic wheat flour, showing similar gene expression profiles to normal flour.
Genomic analysis indicated that neoculin lacks the toxic lectin activity, demonstrating its safety.
The study successfully demonstrated the application of genomics in assessing both the functionality and safety of various food components.

Conclusions:

Genomics is a powerful tool for holistic evaluation of food functionality and safety.
This approach facilitates the understanding of how functional foods exert their effects.
Genomics holds significant potential for the comprehensive assessment of a wide range of food products.