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

Pharmacogenomics: Identification of New Drug Targets01:29

Pharmacogenomics: Identification of New Drug Targets

73
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...
73
Polygenic Traits01:18

Polygenic Traits

70.1K
When more than one gene is responsible for a given phenotype, the trait is considered polygenic. Human height is a polygenic trait. Studies have uncovered hundreds of loci that influence height, and there are believed to be many more. Due to the high number of genes involved, as well as environmental and nutritional factors, height varies significantly within a given population. The distribution of height forms a bell-shaped curve, with relatively few individuals in the population at the...
70.1K
Background and Environment Affect Phenotype02:27

Background and Environment Affect Phenotype

8.0K
Although the genetic makeup of an organism plays a major role in determining the phenotype, there are also several environmental factors, such as temperature, oxygen availability, presence of mutagens, that can alter an organism’s phenotype.
An example of how genetic background affects phenotype can be seen in horses. The Extension gene in horses is responsible for their coat color. A wild-type gene (EE) produces black pigment in the coat, while a mutant gene (ee) produces red pigment. A...
8.0K
X-linked Traits01:19

X-linked Traits

59.3K
In most mammalian species, females have two X sex chromosomes and males have an X and Y. As a result, mutations on the X chromosome in females may be masked by the presence of a normal allele on the second X. In contrast, a mutation on the X chromosome in males more often causes observable biological defects, as there is no normal X to compensate. Trait variations arising from mutations on the X chromosome are called “X-linked”.
59.3K
X-linked Traits01:19

X-linked Traits

7.9K
7.9K
Multiple Allele Traits01:49

Multiple Allele Traits

38.6K
The Concept of Multiple Allelism
38.6K

You might also read

Related Articles

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

Sort by
Same author

Adaptive multi-model ensembles for improved epidemic projections and decision support.

medRxiv : the preprint server for health sciences·2026
Same author

KG-Microbe - Building Modular and Scalable Knowledge Graphs for Microbiome and Microbial Sciences.

GigaScience·2026
Same author

Pulmonary mRNA-LNP vaccines for rapid and durable protection against bacterial infection.

Nature communications·2026
Same author

FABIAN-variant 2026: improved prediction of the effects of DNA variants on transcription factor binding.

Nucleic acids research·2026
Same author

HuBMAP Data Portal: A Resource for Multimodal Spatial and Single-Cell Data of Healthy Human Tissues.

ArXiv·2026
Same author

Differential COVID-19 Outcomes Across Lysosomal Disorders.

medRxiv : the preprint server for health sciences·2026

Related Experiment Video

Updated: Mar 16, 2026

Navigating MARRVEL, a Web-Based Tool that Integrates Human Genomics and Model Organism Genetics Information
09:37

Navigating MARRVEL, a Web-Based Tool that Integrates Human Genomics and Model Organism Genetics Information

Published on: August 15, 2019

10.6K

Navigating the Phenotype Frontier: The Monarch Initiative.

Julie A McMurry1, Sebastian Köhler2, Nicole L Washington3

  • 1Department of Medical Informatics and Epidemiology, and Oregon Health and Science University Library, Oregon Health and Science University, Portland, Oregon 97239.

Genetics
|August 13, 2016
PubMed
Summary

Genetics principles unite all life, enabling disease research through shared ancestry. Analyzing DNA and observable traits (phenotypes) helps solve complex health issues with unified data.

Keywords:
comparative medicinedata integrationdisease diagnosisdisease discoveryphenotype ontologies

More Related Videos

Quantifying Abdominal Pigmentation in Drosophila melanogaster
08:41

Quantifying Abdominal Pigmentation in Drosophila melanogaster

Published on: June 1, 2017

9.6K
Phage Phenomics: Physiological Approaches to Characterize Novel Viral Proteins
09:40

Phage Phenomics: Physiological Approaches to Characterize Novel Viral Proteins

Published on: June 11, 2015

12.9K

Related Experiment Videos

Last Updated: Mar 16, 2026

Navigating MARRVEL, a Web-Based Tool that Integrates Human Genomics and Model Organism Genetics Information
09:37

Navigating MARRVEL, a Web-Based Tool that Integrates Human Genomics and Model Organism Genetics Information

Published on: August 15, 2019

10.6K
Quantifying Abdominal Pigmentation in Drosophila melanogaster
08:41

Quantifying Abdominal Pigmentation in Drosophila melanogaster

Published on: June 1, 2017

9.6K
Phage Phenomics: Physiological Approaches to Characterize Novel Viral Proteins
09:40

Phage Phenomics: Physiological Approaches to Characterize Novel Viral Proteins

Published on: June 11, 2015

12.9K

Area of Science:

  • Genomics and Evolutionary Biology
  • Comparative Genomics
  • Disease Trait Analysis

Background:

  • Genetic principles are conserved across diverse species, reflecting shared evolutionary history.
  • Understanding cellular mechanisms and biological pathways provides insights into health and disease.
  • Heterogeneous data linking genomic information to phenotypic traits presents a significant challenge in genetic research.

Purpose of the Study:

  • To unify diverse data sources for genotype-phenotype analysis.
  • To develop tools for genomic diagnostics and precision medicine.
  • To address complex disease problems by integrating genomic and phenotypic information.

Main Methods:

  • Analysis of DNA and protein sequences across species.
  • Examination of observable outcomes of genetic variations (phenotypes).
  • Development of integrated data analysis platforms, exemplified by the Monarch Initiative.

Main Results:

  • Demonstrated the utility of exploiting common ancestry for health and disease research.
  • Highlighted the necessity of a comprehensive view of phenotypic data for genetic studies.
  • Provided tools for genotype-phenotype analysis, genomic diagnostics, and precision medicine.

Conclusions:

  • Unifying heterogeneous genomic and phenotypic data is crucial for advancing genetic research and understanding disease.
  • The Monarch Initiative offers valuable tools for genotype-phenotype analysis, supporting genomic diagnostics and precision medicine.
  • Leveraging conserved biological mechanisms across the tree of life facilitates the study of health and disease.