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Related Concept Videos

Genomics02:02

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...
Genetic Screens02:46

Genetic Screens

Genetic screens are tools used to identify genes and mutations responsible for phenotypes of interest. Genetic screens help identify individuals or a group of people at risk of developing  genetic diseases and help them with early intervention, targeted therapy, and reproductive options.
Forward genetic screens
Forward or “classical” genetic screens involve creating random mutations in an organism’s DNA using radiation, mutagens, or insertion of additional bases, which result in visible changes...
Genome-wide Association Studies-GWAS01:11

Genome-wide Association Studies-GWAS

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...
Pharmacogenetics and Pharmacogenomics: Overview01:29

Pharmacogenetics and Pharmacogenomics: Overview

Pharmacogenetics and pharmacogenomics examine how genetic factors influence an individual's response to drugs. While pharmacogenetics focuses on the impact of specific genetic variants on drug effects, pharmacogenomics takes a broader approach, studying how genetic variation across populations contributes to differences in drug responses. These fields aim to explain why individuals may experience varying levels of efficacy or adverse reactions to the same medication.Variability in drug...
Pharmacogenomics: Identification of New Drug Targets01:29

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...
Modern Molecular Taxonomy01:29

Modern Molecular Taxonomy

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...

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Related Experiment Video

Updated: Jul 1, 2026

An Allele-specific Gene Expression Assay to Test the Functional Basis of Genetic Associations
10:17

An Allele-specific Gene Expression Assay to Test the Functional Basis of Genetic Associations

Published on: November 3, 2010

Functional genomics.

R A Jupp, A M Palmer, P M Greengrass

    Drug News & Perspectives
    |August 26, 2003
    PubMed
    Summary
    This summary is machine-generated.

    The human genome project is nearing completion, marking a significant milestone in the genomics revolution. This advancement necessitates new scientific fields and terminology to interpret vast data for novel therapies.

    More Related Videos

    Screening for Functional Non-coding Genetic Variants Using Electrophoretic Mobility Shift Assay (EMSA) and DNA-affinity Precipitation Assay (DAPA)
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    Screening for Functional Non-coding Genetic Variants Using Electrophoretic Mobility Shift Assay (EMSA) and DNA-affinity Precipitation Assay (DAPA)

    Published on: August 21, 2016

    Candidate Gene Testing in Clinical Cohort Studies with Multiplexed Genotyping and Mass Spectrometry
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    Candidate Gene Testing in Clinical Cohort Studies with Multiplexed Genotyping and Mass Spectrometry

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    Related Experiment Videos

    Last Updated: Jul 1, 2026

    An Allele-specific Gene Expression Assay to Test the Functional Basis of Genetic Associations
    10:17

    An Allele-specific Gene Expression Assay to Test the Functional Basis of Genetic Associations

    Published on: November 3, 2010

    Screening for Functional Non-coding Genetic Variants Using Electrophoretic Mobility Shift Assay (EMSA) and DNA-affinity Precipitation Assay (DAPA)
    11:35

    Screening for Functional Non-coding Genetic Variants Using Electrophoretic Mobility Shift Assay (EMSA) and DNA-affinity Precipitation Assay (DAPA)

    Published on: August 21, 2016

    Candidate Gene Testing in Clinical Cohort Studies with Multiplexed Genotyping and Mass Spectrometry
    05:53

    Candidate Gene Testing in Clinical Cohort Studies with Multiplexed Genotyping and Mass Spectrometry

    Published on: June 21, 2018

    Area of Science:

    • Genomics and Proteomics
    • Bioinformatics
    • Pharmacogenomics

    Background:

    • The genomics revolution is rapidly advancing, driven by the nearing completion of the first draft of the human genome.
    • Estimates for human gene count range widely from 50,000 to 140,000.
    • This progress necessitates the development of new scientific disciplines and a specialized vocabulary.

    Purpose of the Study:

    • To highlight the emerging fields and terminology within genomics and proteomics.
    • To discuss the challenge of transforming accumulated data into actionable knowledge and therapeutic applications.

    Main Methods:

    • The abstract does not specify methods.
    • The abstract discusses the emergence of new fields and vocabulary.

    Main Results:

    • The completion of the human genome draft is a major catalyst for the genomics revolution.
    • New scientific disciplines such as pharmacogenomics, genotyping, and bioinformatics have emerged.
    • A wealth of data is being generated in genomics and proteomics.

    Conclusions:

    • The primary challenge is to convert the vast amounts of genomic and proteomic data into meaningful knowledge.
    • Translating this knowledge into effective new therapies is the critical next step.