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 Concept Videos

Phylogeny01:23

Phylogeny

64.3K
Phylogeny is concerned with the evolutionary diversification of organisms or groups of organisms. A group of organisms with a name is called a taxon (singular). Taxa (plural) can span different levels of the evolutionary hierarchy. For instance, the group containing all birds is a taxon (comprising the class Aves), and the group of all species of daisies (the genus Bellis) is a taxon. Phylogenies can likewise include just one genus (i.e., depict species relationships) or span an entire kingdom.
64.3K
Phylogenetic Trees03:21

Phylogenetic Trees

51.4K
Phylogenetic trees come in many forms. It matters in which sequence the organisms are arranged from the bottom to the top of the tree, but the branches can rotate at their nodes without altering the information. The lines connecting individual nodes can be straight, angled, or even curved.
51.4K
Phylogenetic Trees03:21

Phylogenetic Trees

6.7K
6.7K
Evolutionary Relationships through Genome Comparisons02:54

Evolutionary Relationships through Genome Comparisons

7.2K
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...
7.2K
Applications of Molecular Taxonomy01:20

Applications of Molecular Taxonomy

648
Molecular taxonomy has revolutionized the understanding and classification of bacteria, providing precise insights into their diversity, evolutionary relationships, and ecological roles. By utilizing molecular techniques such as DNA sequencing and fingerprinting, researchers have made significant strides in various fields related to bacterial studies.Resolving Taxonomic AmbiguitiesMolecular taxonomy has been instrumental in distinguishing closely related bacterial species initially thought to...
648
Multi-species Conserved Sequences02:51

Multi-species Conserved Sequences

4.9K
Next-generation sequencing technologies have created large genomic databases of a variety of animals and plants. Ever since the human genome project was completed, scientists studied the genome of primates, mammals, and other phylogenetically distant living beings. Such large-scale  studies have provided new insights into the evolutionary relationship between organisms.
Although the genome of each species varies greatly from each other, a few sequences are highly conserved. Such conserved...
4.9K

You might also read

Related Articles

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

Sort by
Same author

Assessing convolutional neural networks architectures for orthopantomography image analysis: Judicial dental age threshold classification.

Archives of oral biology·2026
Same author

chewBBACA 3: lowering the barrier for scalable and detailed whole- and core-genome multilocus sequence typing.

Genome medicine·2026
Same author

Correction: Two <i>Streptococcus agalactiae</i> ST283 invasive infections in Portugal raise the possibility of the emergence of this unusual lineage in Europe.

Frontiers in microbiology·2026
Same author

Two <i>Streptococcus agalactiae</i> ST283 invasive infections in Portugal raise the possibility of the emergence of this unusual lineage in Europe.

Frontiers in microbiology·2026
Same author

Increasingly Frequent Parapneumonic Empyema by Group A Streptococcus Is More Severe Than by Streptococcus pneumoniae.

The Pediatric infectious disease journal·2025
Same author

The resilience of vaccine serotypes in adult invasive pneumococcal disease in Portugal, 2018-2023.

Scientific reports·2025

Related Experiment Video

Updated: Mar 15, 2026

Amplification of Near Full-length HIV-1 Proviruses for Next-Generation Sequencing
10:18

Amplification of Near Full-length HIV-1 Proviruses for Next-Generation Sequencing

Published on: October 16, 2018

12.8K

PHYLOViZ 2.0: providing scalable data integration and visualization for multiple phylogenetic inference methods.

Marta Nascimento1,2, Adriano Sousa3, Mário Ramirez4

  • 1INESC-ID, 1000-029 Lisboa, Portugal.

Bioinformatics (Oxford, England)
|September 9, 2016
PubMed
Summary

PHYLOViZ 2.0 enhances high throughput sequencing data analysis for evolutionary studies and surveillance. This Java tool scales to large datasets, integrating diverse data for phylogenetic inference and visualization.

More Related Videos

A Practical Guide to Phylogenetics for Nonexperts
12:00

A Practical Guide to Phylogenetics for Nonexperts

Published on: February 5, 2014

36.2K
Heuristic Mining of Hierarchical Genotypes and Accessory Genome Loci in Bacterial Populations
08:03

Heuristic Mining of Hierarchical Genotypes and Accessory Genome Loci in Bacterial Populations

Published on: December 7, 2021

2.9K

Related Experiment Videos

Last Updated: Mar 15, 2026

Amplification of Near Full-length HIV-1 Proviruses for Next-Generation Sequencing
10:18

Amplification of Near Full-length HIV-1 Proviruses for Next-Generation Sequencing

Published on: October 16, 2018

12.8K
A Practical Guide to Phylogenetics for Nonexperts
12:00

A Practical Guide to Phylogenetics for Nonexperts

Published on: February 5, 2014

36.2K
Heuristic Mining of Hierarchical Genotypes and Accessory Genome Loci in Bacterial Populations
08:03

Heuristic Mining of Hierarchical Genotypes and Accessory Genome Loci in Bacterial Populations

Published on: December 7, 2021

2.9K

Area of Science:

  • Genomics
  • Bioinformatics
  • Computational Biology

Background:

  • High throughput sequencing generates extensive genomic data, crucial for evolutionary analysis and epidemiological surveillance.
  • Existing analysis tools struggle to scale with large datasets and integrate ancillary data effectively.

Purpose of the Study:

  • To introduce PHYLOViZ 2.0, an improved platform for phylogenetic inference and data visualization.
  • To address the limitations of current tools in handling large-scale genomic datasets.

Main Methods:

  • PHYLOViZ 2.0 is a platform-independent Java tool extending the original PHYLOViZ.
  • It supports analysis of Single Nucleotide Polymorphism (SNP) and whole genome/core genome Multilocus Sequence Typing (wg/cgMLST).
  • Incorporates new algorithms and visualization modules for enhanced data handling and project saving.

Main Results:

  • PHYLOViZ 2.0 offers scalable phylogenetic inference and visualization for large genomic datasets.
  • The tool facilitates the integration of ancillary data alongside sequence typing results.
  • New features enable project saving for future work and result dissemination.

Conclusions:

  • PHYLOViZ 2.0 provides a robust solution for analyzing large-scale genomic data from high throughput sequencing.
  • It improves capabilities for evolutionary and epidemiological analyses.
  • The tool supports efficient data management and sharing in genomics research.