Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

[Current developments in genetics and their implications concerning the problems of social deviations].

Quaderni Di Criminologia Clinica

|April 1, 1975

Summary

Genetic factors significantly influence schizophrenia and psychopathy, as shown by adoptee studies. Modern behavioral genetics emphasizes gene-environment interactions over the nature-nurture debate.

Related Concept Videos

You might also read

Related Articles

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

Sort by

Same author

A phase Ib/II, open-label, multicenter, randomized umbrella study evaluating the combination of atezolizumab with sacituzumab govitecan in patients with locally advanced or metastatic urothelial carcinoma and previously treated with a platinum-based treatment regimen (MORPHEUS-Urothelial Carcinoma).

ESMO open·2026

Same author

Spinal epidural arteriovenous malformations: clinical, imaging, and angioarchitectural characteristics with endovascular treatment outcomes-a single-centre experience.

Clinical radiology·2026

Same author

Surface structure characterization of rubrene(001) single crystal with sum frequency generation spectroscopy and reflection high-energy electron diffraction.

The Journal of chemical physics·2025

Same author

Effect of various antioxidants on ovarian tissue vitrification success in sheep.

Cryo letters·2024

Same author

Characterization of rat vertebrae cortical bone microstructures using confocal Raman microscopy combined to tomography and electron microscopy.

Annals of anatomy = Anatomischer Anzeiger : official organ of the Anatomische Gesellschaft·2023

Same author

Abstracts of presentations to the Annual Meetings of the Canadian Society of Colon and Rectal Surgeons Canadian Association of General Surgeons Canadian Association of Thoracic Surgeons: Canadian Surgery Forum, Toronto, Ont., September 6-9, 2007.

Canadian journal of surgery. Journal canadien de chirurgie·2023

Area of Science:

Behavioral Genetics
Psychiatric Genetics
Human Genetics

Background:

Historical debates in human genetics centered on nature vs. nurture.
Modern behavioral genetics acknowledges complex gene-environment interactions.
The phenotype results from genotype-environment interplay, not direct inheritance.

Purpose of the Study:

To review historical conflicts in human genetics.
To highlight modern understanding of behavioral genetics.
To present evidence for genetic factors in mental disorders like schizophrenia and psychopathy.

Main Methods:

Review of historical literature on human genetics.
Analysis of adoptee studies investigating schizophrenia.
Application of the adoptee method to study psychopathy in Denmark.
Examination of twin studies and heritability of behavioral traits.

Main Results:

Adoptee studies indicate significant hereditary factors in schizophrenia.
Biological relatives of schizophrenic adoptees show higher rates of schizophrenia-spectrum disorders.
Adoptee studies suggest genetic contributions to the etiology of psychopathy.
Psychopathic spectrum disorders are more prevalent in biological relatives of psychopathic adoptees.

Conclusions:

Modern behavioral genetics refutes the nature-nurture dichotomy.
Genetic factors play a crucial role in the development of schizophrenia and psychopathy.
Gene-environment interactions shape behavioral traits and mental disorders.

Related Experiment Videos