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 Experiment Videos

Chronic methylphenidate effects on learning in an F2 generation

E F Gauron, V N Rowley

    The Journal of General Psychology
    |July 1, 1976
    PubMed
    Summary

    Chronic methylphenidate exposure impacts offspring learning and reproduction. Even without direct drug exposure, the second generation showed altered learning capabilities and reproductive challenges.

    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

    Long-term follow-up of patients with chronic back pain treated in a multidisciplinary rehabilitation program.

    Spine·1995
    Same author

    The art of cognitive self-regulation.

    Clinics in sports medicine·1986
    Same author

    Critical periods for diphenylhydantoin and phenobarbital administration during gestation.

    Psychological reports·1980
    Same author

    A failure to replicate cross-generational effects of diphenylhydantoin in an F1 offspring group.

    Psychological reports·1978
    Same author

    Effects of chronic administration of diphenylhydantoin on learning and offspring behavior.

    Psychopharmacology·1977
    Same author

    Effects of methylphenidate on avoidance learning in the aged rat.

    The Journal of general psychology·1977

    Area of Science:

    • Neuroscience
    • Developmental Toxicology
    • Behavioral Pharmacology

    Background:

    • Methylphenidate is a widely prescribed stimulant medication.
    • Prenatal and early-life exposures to medications can have long-term consequences.
    • Understanding transgenerational effects is crucial for public health.

    Purpose of the Study:

    • To investigate the long-term effects of chronic methylphenidate exposure in parent rats on the learning abilities of their undrugged offspring.
    • To examine potential sex-specific differences in these effects.
    • To assess any impacts on reproductive success in the offspring generation.

    Main Methods:

    • Seventy-two albino rats were used in the study.
    • Parent rats were exposed to methylphenidate chronically.
    • Offspring were tested on avoidance conditioning tasks.
    • Reproductive parameters were monitored.

    Main Results:

    • The learning of undrugged second-generation offspring was significantly affected by parental methylphenidate exposure.
    • Differential effects were observed between male and female offspring.
    • Difficulties in reproduction were noted in the offspring generation.

    Conclusions:

    • Chronic methylphenidate exposure in parent rats can lead to transgenerational effects on learning in their offspring.
    • Sex-specific vulnerabilities exist regarding these developmental impacts.
    • Further research is needed to understand the mechanisms and full extent of reproductive consequences.

    Related Experiment Videos