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Related Concept Videos

Human Genetics01:28

Human Genetics

Human genetics provides a profound framework for understanding the interplay between genetic predispositions and human psychology. At the heart of this discipline lies the study of how genes influence physical traits, behaviors, and susceptibility to diseases. Each person carries a unique genetic code that subtly or significantly shapes their psychological and behavioral landscape.
The complex relationship between genetics and psychology is observable through common biological components such...
Behavioral Genetics and Its Designs01:23

Behavioral Genetics and Its Designs

Behavior genetics explores how genetic inheritance influences human behavior. It focuses on how genes, passed from parents to offspring, contribute to the development of behavioral traits and tendencies. This branch of genetics seeks to understand the complex interplay between inherited genetic factors and environmental influences in shaping our behaviors.
The primary methodologies used in behavior genetics include family studies, twin studies, and adoption studies, each providing unique...
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...
Psychosis: Pathophysiology of Schizophrenia and Other Psychotic Disorders01:27

Psychosis: Pathophysiology of Schizophrenia and Other Psychotic Disorders

Schizophrenia is a neurodevelopmental disorder whose origins are rooted in complex genetic components. Despite our burgeoning understanding, the pathophysiology of this disorder remains incompletely deciphered.
Researchers have identified genetic factors that increase susceptibility to schizophrenia, underscoring the intricate interplay between genetics and environment in disease development. At the core of schizophrenia's pathophysiology is excessive dopaminergic neurotransmission within the...
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...
Genomic Imprinting and Inheritance02:30

Genomic Imprinting and Inheritance

Diploid organisms inherit genetic material through chromosomes from both parents. Copies of the same gene are known as alleles. In most cases, both alleles are simultaneously expressed and allow various cellular processes to function optimally. If one of the alleles is missing or mutated, the expression of the other allele can compensate; however, this is not true for all genes.
The expression of some genes depends on which parent passed the gene to the offspring, through a phenomenon known as...

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Related Experiment Video

Updated: May 9, 2026

A Pipeline using Bilateral In Utero Electroporation to Interrogate Genetic Influences on Rodent Behavior
06:59

A Pipeline using Bilateral In Utero Electroporation to Interrogate Genetic Influences on Rodent Behavior

Published on: May 21, 2020

ENCODE and a new landscape for psychiatric genetics.

Akshay Nair, Robert Howard

    The British Journal of Psychiatry : the Journal of Mental Science
    |August 3, 2013
    PubMed
    Summary
    This summary is machine-generated.

    Understanding the genetic basis of neuropsychiatric disorders is challenging. The Encyclopedia of DNA Elements (ENCODE) project offers new insights into gene regulation and interactions, potentially explaining complex clinical phenotypes.

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    Mapping Alzheimer's Disease Variants to Their Target Genes Using Computational Analysis of Chromatin Configuration
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    Mapping Alzheimer's Disease Variants to Their Target Genes Using Computational Analysis of Chromatin Configuration

    Published on: January 9, 2020

    Related Experiment Videos

    Last Updated: May 9, 2026

    A Pipeline using Bilateral In Utero Electroporation to Interrogate Genetic Influences on Rodent Behavior
    06:59

    A Pipeline using Bilateral In Utero Electroporation to Interrogate Genetic Influences on Rodent Behavior

    Published on: May 21, 2020

    Mapping Alzheimer's Disease Variants to Their Target Genes Using Computational Analysis of Chromatin Configuration
    04:41

    Mapping Alzheimer's Disease Variants to Their Target Genes Using Computational Analysis of Chromatin Configuration

    Published on: January 9, 2020

    Area of Science:

    • Genomics
    • Neuroscience
    • Molecular Biology

    Background:

    • The genetic underpinnings of neuropsychiatric disorders are complex and not fully understood.
    • Polygenic risk, involving multiple genes, is implicated but its translation to clinical outcomes is unclear.

    Discussion:

    • The Encyclopedia of DNA Elements (ENCODE) project provides critical data on gene regulation.
    • ENCODE data illuminates gene-gene and gene-environment interactions relevant to disease.
    • Understanding these genomic mechanisms is key to deciphering disease etiology.

    Key Insights:

    • Gene regulation patterns are crucial for understanding complex phenotypes.
    • Interactions between genes and environmental factors play a significant role.
    • ENCODE resources offer a pathway to unraveling these intricate relationships.

    Outlook:

    • Further analysis of ENCODE data can elucidate the mechanisms linking genetic risk to neuropsychiatric conditions.
    • This research may lead to novel diagnostic and therapeutic strategies.
    • Advancing our knowledge of gene regulation is vital for future breakthroughs.