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

Genomics02:02

Genomics

41.7K
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...
41.7K
Modern Molecular Taxonomy01:29

Modern Molecular Taxonomy

834
Advancements in molecular biology have revolutionized the identification and characterization of bacteria, with multiple methods leveraging DNA sequencing for enhanced precision. As sequencing technologies improve and costs decline, these approaches are increasingly used in clinical, environmental, and evolutionary studies.Multilocus Sequence Typing (MLST) examines several housekeeping genes, essential chromosomal genes encoding cellular functions, to distinguish strains. Approximately...
834
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
Evolution of Microbial Genome01:08

Evolution of Microbial Genome

45
Microbial genome evolution is a highly dynamic process shaped by continual gene gain and loss across species and strains. This genomic flexibility allows microorganisms to adapt rapidly to environmental pressures and interactions with other organisms. Central to understanding this diversity is the distinction between the core and pan genomes.The core genome comprises the genes shared by all sampled strains of a species, representing essential functions needed for fundamental cellular processes.
45
Genome-wide Association Studies-GWAS01:11

Genome-wide Association Studies-GWAS

16.6K
Genome-wide association studies or GWAS are used to identify whether common SNPs are associated with certain diseases. Suppose specific SNPs are more frequently observed in individuals with a particular disease than those without the disease. In that case, those SNPs are said to be associated with the disease. Chi-square analysis is performed to check the probability of the allele likely to be associated with the disease.
GWAS does not require the identification of the target gene involved in...
16.6K
Applications of Molecular Taxonomy01:20

Applications of Molecular Taxonomy

653
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...
653

You might also read

Related Articles

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

Sort by
Same author

Body site-dependent variation in the human forensic microbiome: A comparative analysis of publicly available 16S rRNA gene amplicon data.

Journal of microbiological methods·2026
Same author

Patient-friendly simplification and translation of neuroradiology impressions using artificial intelligence.

Scientific reports·2026
Same author

The organisation and provision of youth work services targeted at young people with long-term physical or mental health conditions in the United Kingdom: a service mapping study.

BMC health services research·2026
Same author

Multifunctional silver nanoparticles synthesized by marine fungus Aspergillus terreus: Antimicrobial, photocatalytic, antioxidant, and cytotoxic properties.

Biochemical and biophysical research communications·2026
Same author

Green synthesis of silver nanoparticles by <i>Kocuria flava</i> isolated from photovoltaic panels for combating infections, cancer, and water pollution.

Frontiers in microbiology·2025
Same author

Forensic application of metagenomics: Methods and future directions.

Journal of microbiological methods·2025
Same journal

Real-time Targeted Enrichment in Single-cell Long-read Sequencing.

Genomics, proteomics & bioinformatics·2026
Same journal

Decoding RNA N6-Methyladenosine Methylome of Wheat Using Machine Learning and Nanopore Direct RNA Sequencing.

Genomics, proteomics & bioinformatics·2026
Same journal

Tranquillyzer: A Neural Network Framework for Long-read Annotation and Demultiplexing.

Genomics, proteomics & bioinformatics·2026
Same journal

Advancing Functional Transcriptomics in Zebrafish with High-accuracy Full-length RNA Sequencing.

Genomics, proteomics & bioinformatics·2026
Same journal

NanoRAPID: A Deep Learning-based Framework for Single-molecule RNA Structure Analysis Using Nanopore Direct RNA Sequencing.

Genomics, proteomics & bioinformatics·2026
Same journal

Single-cell Multiomic and Spatiotemporal Dissection of the Liver Circadian Clock.

Genomics, proteomics & bioinformatics·2026
See all related articles

Related Experiment Video

Updated: Mar 29, 2026

Metagenomic Analysis of Silage
08:43

Metagenomic Analysis of Silage

Published on: January 13, 2017

19.3K

Web Resources for Metagenomics Studies.

Pravin Dudhagara1, Sunil Bhavsar1, Chintan Bhagat1

  • 1Department of Biosciences, Veer Narmad South Gujarat University, Surat 395007, India.

Genomics, Proteomics & Bioinformatics
|November 26, 2015
PubMed
Summary
This summary is machine-generated.

Next-generation sequencing (NGS) generates vast data, challenging bioinformatics tools. This review evaluates 12 online metagenomics analysis tools, highlighting their features and performance with simulated data.

Keywords:
MetagenomesMetagenomicsSoftware toolsSynthetic metagenomeWeb resources

More Related Videos

Purifying the Impure: Sequencing Metagenomes and Metatranscriptomes from Complex Animal-associated Samples
11:23

Purifying the Impure: Sequencing Metagenomes and Metatranscriptomes from Complex Animal-associated Samples

Published on: December 22, 2014

37.8K
Large-Scale Multi-Omics Genome-Wide Association Studies Mo-GWAS: Guidelines for Sample Preparation and Normalization
08:27

Large-Scale Multi-Omics Genome-Wide Association Studies Mo-GWAS: Guidelines for Sample Preparation and Normalization

Published on: July 27, 2021

5.0K

Related Experiment Videos

Last Updated: Mar 29, 2026

Metagenomic Analysis of Silage
08:43

Metagenomic Analysis of Silage

Published on: January 13, 2017

19.3K
Purifying the Impure: Sequencing Metagenomes and Metatranscriptomes from Complex Animal-associated Samples
11:23

Purifying the Impure: Sequencing Metagenomes and Metatranscriptomes from Complex Animal-associated Samples

Published on: December 22, 2014

37.8K
Large-Scale Multi-Omics Genome-Wide Association Studies Mo-GWAS: Guidelines for Sample Preparation and Normalization
08:27

Large-Scale Multi-Omics Genome-Wide Association Studies Mo-GWAS: Guidelines for Sample Preparation and Normalization

Published on: July 27, 2021

5.0K

Area of Science:

  • Bioinformatics and Computational Biology
  • Genomics and Genetics
  • Microbiology

Background:

  • Next-generation sequencing (NGS) has led to an unprecedented volume of biological data.
  • Existing bioinformatics tools face scalability challenges in analyzing this massive data.
  • Metagenomic sequence analysis is complex due to the intricate nature of the data.

Purpose of the Study:

  • To review and evaluate commonly used online tools for metagenomics data analysis.
  • To assess the quality and detail of analysis provided by these tools using simulated data.
  • To provide a comprehensive overview of contemporary challenges and prospects in metagenomics from a bioinformatics perspective.

Main Methods:

  • Review of 12 publicly available online metagenomics analysis tools.
  • Assessment based on web link, annotation pipelines, clustering methods, user support, and data storage.
  • Evaluation of five top-performing tools using synthetic metagenome data.
  • Comparative analysis of tool features and performance.

Main Results:

  • Detailed description of 12 online metagenomics tools, including MGRAST, IMG/M, and METAVIR.
  • Rating and screening of tools to identify preferential options.
  • Evaluation of five selected tools using synthetic metagenome data to assess their capabilities.
  • Identification of strengths and weaknesses of various bioinformatics pipelines for metagenomics.

Conclusions:

  • The study provides a comparative analysis of online metagenomics tools, aiding researchers in selecting appropriate platforms.
  • Highlights the need for scalable and robust bioinformatics solutions to handle the growing volume of NGS data.
  • Offers insights into current challenges and future directions in computational metagenomics research.