Jove
Visualize
Contact Us

Related Concept Videos

Evolutionary Relationships through Genome Comparisons02:54

Evolutionary Relationships through Genome Comparisons

5.9K
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...
5.9K

You might also read

Related Articles

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

Sort by
Same author

Engineered nanopatterned substrates for high-sensitive localized surface plasmon resonance: an assay on biomacromolecules.

Journal of materials chemistry. B·2020
Same author

Molecular docking, design, synthesis and biological evaluation of novel 2,3-aryl-thiazolidin-4-ones as potent NNRTIs.

SAR and QSAR in environmental research·2019
Same author

Dodecagonal plasmonic quasicrystals for phage-based biosensing.

Nanotechnology·2018
Same author

Epicuticular waxes of maize as affected by the interaction of mutantgl8 withgl3, gl4 andgl15.

Lipids·2016
Same author

Epicuticular waxes if maize as affected by the interaction of mutant gl8 with gl2, gl3, gl4 and gl14.

Lipids·2016
Same author

Structured beam diffraction.

Optics letters·2016
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 Video

Updated: May 6, 2026

Development of Targeting Induced Local Lesions IN Genomes TILLING Populations in Small Grain Crops by Ethyl Methanesulfonate Mutagenesis
08:36

Development of Targeting Induced Local Lesions IN Genomes TILLING Populations in Small Grain Crops by Ethyl Methanesulfonate Mutagenesis

Published on: July 16, 2019

11.2K

RFLP-based genetic relationships of Einkorn wheats.

R Castagna1, G Maga, M Perenzin

  • 1Istituto Sperimentale per la Cerealicoltura Sezione di S.Angelo Lodigiano, Via Molino, 3-I-20079, S.Angelo Lodigiano (MI), Italy.

TAG. Theoretical and Applied Genetics. Theoretische Und Angewandte Genetik
|November 5, 2013
PubMed
Summary

Restriction fragment length polymorphisms (RFLPs) revealed genetic relationships within the Einkorn wheat group. Analysis showed distinct groupings at the species level, suggesting a need for taxonomic revision.

More Related Videos

A PCR-based Genotyping Method to Distinguish Between Wild-type and Ornamental Varieties of Imperata cylindrica
12:01

A PCR-based Genotyping Method to Distinguish Between Wild-type and Ornamental Varieties of Imperata cylindrica

Published on: February 20, 2012

34.4K
Assessment of DNA Contamination in RNA Samples Based on Ribosomal DNA
13:16

Assessment of DNA Contamination in RNA Samples Based on Ribosomal DNA

Published on: January 22, 2018

23.3K

Related Experiment Videos

Last Updated: May 6, 2026

Development of Targeting Induced Local Lesions IN Genomes TILLING Populations in Small Grain Crops by Ethyl Methanesulfonate Mutagenesis
08:36

Development of Targeting Induced Local Lesions IN Genomes TILLING Populations in Small Grain Crops by Ethyl Methanesulfonate Mutagenesis

Published on: July 16, 2019

11.2K
A PCR-based Genotyping Method to Distinguish Between Wild-type and Ornamental Varieties of Imperata cylindrica
12:01

A PCR-based Genotyping Method to Distinguish Between Wild-type and Ornamental Varieties of Imperata cylindrica

Published on: February 20, 2012

34.4K
Assessment of DNA Contamination in RNA Samples Based on Ribosomal DNA
13:16

Assessment of DNA Contamination in RNA Samples Based on Ribosomal DNA

Published on: January 22, 2018

23.3K

Area of Science:

  • Genetics
  • Plant Science
  • Molecular Biology

Background:

  • The Einkorn group (Triticum monococcum complex) comprises several species with complex evolutionary relationships.
  • Understanding these relationships is crucial for wheat genetics and breeding.

Purpose of the Study:

  • To investigate the genetic diversity and relationships among different species within the Einkorn group.
  • To evaluate the effectiveness of Restriction Fragment Length Polymorphisms (RFLPs) in resolving Einkorn taxonomy.

Main Methods:

  • Analysis of 55 accessions from six Einkorn species: Triticum monococcum, T. boeoticum, T. urartu, T. sinskajae, T. thaoudar, and T. aegilopoides.
  • Detection of RFLPs using 15 anonymous probes and 4 storage protein gene clones with restriction enzymes AluI, HaeIII, RsaI, and TaqI.
  • Statistical analysis employing Jaccard's coefficient of similarity and principal coordinate analysis.

Main Results:

  • A total of 488 polymorphic fragments were generated from 25 probe/enzyme combinations.
  • RFLP analysis largely reflected species-level groupings within the monococcum, boeoticum, and urartu taxa.
  • Partial congruence was observed between RFLP data and current subspecies classification, with one T. urartu accession showing significant divergence.

Conclusions:

  • RFLP analysis provides valuable insights into the genetic structure of the Einkorn group.
  • The findings support the distinctness of species-level taxa but highlight limitations in current subspecies classification.
  • An RFLP-based revision of Einkorn taxonomy is recommended to improve classification accuracy.