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

Evolutionary Relationships through Genome Comparisons

Evolutionary Relationships through Genome Comparisons

Genome comparison is one of the excellent ways to interpret the evolutionary relationships between organisms. The basic principle of genome comparison is that if two species share a common feature, it is likely encoded by the DNA sequence conserved between both species. The advent of genome sequencing technologies in the late 20th century enabled scientists to understand the concept of conservation of domains between species and helped them to deduce evolutionary relationships across diverse...

Trihybrid Crosses

Trihybrid Crosses

Trihybrid Crosses
Some of Mendel’s crosses examined three pairs of contrasting characteristics. Such a cross is called a trihybrid cross. A trihybrid cross is a combination of three individual monohybrid crosses. For example, plant height (tall vs. short), seed shape (round vs. wrinkled), and seed color (yellow vs. green).
The F1 generation plants of a trihybrid cross are heterozygous for all three traits and produce eight gametes. Upon self-fertilization, these gametes have an equal...

Monohybrid Crosses

Monohybrid Crosses

Dihybrid Crosses

Dihybrid Crosses

Epistasis Analysis

Epistasis Analysis

Although Mendel chose seven unrelated traits in peas to study gene segregation, most traits involve multiple gene interactions that create a spectrum of phenotypes. When the interaction of various genes or alleles at different locations influences a phenotype, this is called epistasis. Epistasis often involves one gene masking or interfering with the expression of another (antagonistic epistasis). Epistasis often occurs when different genes are part of the same biochemical pathway. The...

Pedigree Analysis

Pedigree Analysis

You might also read

Related Articles

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

Sort by

Same author

Wild tomato genome assemblies reveal structural variants and repeat content act as recombination barriers.

Nature communications·2026

Same author

How can biological databases support the new UN mechanism for benefit-sharing from digital sequence information?

Scientific data·2026

Same author

Integrating cross-omics research through FAIR Digital Objects with DataPLANT.

Journal of integrative bioinformatics·2026

Same author

DNA-intercalating antiphage molecules trigger abortive infection through mutual destruction and synergize with bacterial immunity.

Proceedings of the National Academy of Sciences of the United States of America·2026

Same author

Extensive variation between chromosomes of North American and European hop.

Nature communications·2026

Same author

Trimmomatic: a decade of feature-rich, high-performance NGS read preprocessing.

Bioinformatics (Oxford, England)·2026

Same journal

The Effect of Reduced Graphene Oxide in Chitosan-Based Nanoparticles on the Enzymatic Properties of the Immobilized Enzyme.

Journal of biotechnology·2026

Same journal

High-level biosynthesis of gastrodin in engineered Escherichia coli.

Journal of biotechnology·2026

Same journal

From plasmid sequence to process design: A computational analysis of metabolism in the context of plasmid DNA manufacturing.

Journal of biotechnology·2026

Same journal

Development of an inducible cellobiohydrolase promoter and its application for enhancing the production of ganoderic acids in Ganoderma lingzhi.

Journal of biotechnology·2026

Same journal

Malic acid and allied exogenous chemicals induces desaturase gene expression and elevates PUFA production in marine microalgae Isochrysis sp.

Journal of biotechnology·2026

Same journal

Recombinant production of human papillomavirus type 16 E6 and E7 vaccine antigens in Chlamydomonas reinhardtii.

Journal of biotechnology·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Feb 28, 2026

A Telemetric, Gravimetric Platform for Real-Time Physiological Phenotyping of Plant–Environment Interactions

A Telemetric, Gravimetric Platform for Real-Time Physiological Phenotyping of Plant–Environment Interactions

Published on: August 5, 2020

From plant genomes to phenotypes.

Marie Bolger¹, Rainer Schwacke¹, Heidrun Gundlach²

¹Forschungszentrum Jülich (FZJ), Institute of Bio- and Geosciences (IBG-2) Plant Sciences, Wilhelm-Johnen-Straße, 52425 Jülich, Germany.

Journal of Biotechnology

|June 13, 2017

Summary

This summary is machine-generated.

Plant genome research is advancing rapidly due to new sequencing tech. However, challenges in assembly, gene annotation, and analysis persist, requiring specialized tools and resources to link genomes to plant traits.

Keywords:

Phenotyping Plant bioinformatics Plant genome annotation Plant genomes

More Related Videos

Annotation of Plant Gene Function via Combined Genomics, Metabolomics and Informatics

Annotation of Plant Gene Function via Combined Genomics, Metabolomics and Informatics

Published on: June 17, 2012

Identification of the Genes Involved in Stomatal Development via Epidermal Phenotype Scoring

Identification of the Genes Involved in Stomatal Development via Epidermal Phenotype Scoring

Published on: January 20, 2023

Related Experiment Videos

Last Updated: Feb 28, 2026

A Telemetric, Gravimetric Platform for Real-Time Physiological Phenotyping of Plant–Environment Interactions

A Telemetric, Gravimetric Platform for Real-Time Physiological Phenotyping of Plant–Environment Interactions

Published on: August 5, 2020

Annotation of Plant Gene Function via Combined Genomics, Metabolomics and Informatics

Annotation of Plant Gene Function via Combined Genomics, Metabolomics and Informatics

Published on: June 17, 2012

Identification of the Genes Involved in Stomatal Development via Epidermal Phenotype Scoring

Identification of the Genes Involved in Stomatal Development via Epidermal Phenotype Scoring

Published on: January 20, 2023

Area of Science:

Genomics
Plant Science
Bioinformatics

Background:

Sequencing technologies have accelerated plant genome research.
Standard bioinformatics tools face difficulties with plant genome assembly, annotation, and analysis.

Purpose of the Study:

To provide a perspective on essential tools, resources, and services for plant genome analysis.
To bridge the gap between plant genome data and phenotypic understanding.

Main Methods:

Review of current sequencing technologies.
Analysis of existing bioinformatics pipelines for plant genomes.
Identification of necessary resources for genome assembly and gene annotation.

Main Results:

Sequencing advances enable faster plant genome research.
Existing pipelines require adaptation for plant genome complexities.
Specific tools and services are crucial for comprehensive plant genome analysis.

Conclusions:

Addressing challenges in plant genome assembly and annotation is key.
Integrated approaches are needed to link plant genomes with phenotypes.
Further development of specialized resources will advance plant breeding and research.