Skip to the content
  • 719-347-5400
  • info@realmofcaring.org
  • Research
    • Research Library
    • Participate
      • Long-Term CBD Study
      • Observational Research Registry
      • Women’s Veteran Study
  • Resources
    • Client Portal
      • Dosing & Administration
      • Client Education Series
      • Client F.A.Q.
        • Client Additional Questions
      • For Pets
      • Glossary
      • Locate a Healthcare Professional
      • Medical Cannabis Cards
      • Printable Resources
    • Healthcare Portal
      • Dosing & Administration
      • Join Our List of Healthcare Professionals
      • Practitioner Education
    • Events
      • Book Club
      • Virtual Support Groups
    • Merch Shop
  • Blog
    • Cannabis Education
    • Client Stories
  • About
    • Who We Are
    • In the News
    • Our Supporters
    • Financials
  • Contact Us
    • Call or Email
    • Request an Appointment
    • Volunteer
  • Research
    • Research Library
    • Participate
      • Long-Term CBD Study
      • Observational Research Registry
      • Women’s Veteran Study
  • Resources
    • Client Portal
      • Dosing & Administration
      • Client Education Series
      • Client F.A.Q.
        • Client Additional Questions
      • For Pets
      • Glossary
      • Locate a Healthcare Professional
      • Medical Cannabis Cards
      • Printable Resources
    • Healthcare Portal
      • Dosing & Administration
      • Join Our List of Healthcare Professionals
      • Practitioner Education
    • Events
      • Book Club
      • Virtual Support Groups
    • Merch Shop
  • Blog
    • Cannabis Education
    • Client Stories
  • About
    • Who We Are
    • In the News
    • Our Supporters
    • Financials
  • Contact Us
    • Call or Email
    • Request an Appointment
    • Volunteer
  • Donate
  • Register
  • Login
  • Research
    • Research Library
    • Participate
      • Long-Term CBD Study
      • Observational Research Registry
      • Women’s Veteran Study
  • Resources
    • Client Portal
      • Dosing & Administration
      • Client Education Series
      • Client F.A.Q.
        • Client Additional Questions
      • For Pets
      • Glossary
      • Locate a Healthcare Professional
      • Medical Cannabis Cards
      • Printable Resources
    • Healthcare Portal
      • Dosing & Administration
      • Join Our List of Healthcare Professionals
      • Practitioner Education
    • Events
      • Book Club
      • Virtual Support Groups
    • Merch Shop
  • Blog
    • Cannabis Education
    • Client Stories
  • About
    • Who We Are
    • In the News
    • Our Supporters
    • Financials
  • Contact Us
    • Call or Email
    • Request an Appointment
    • Volunteer
  • Research
    • Research Library
    • Participate
      • Long-Term CBD Study
      • Observational Research Registry
      • Women’s Veteran Study
  • Resources
    • Client Portal
      • Dosing & Administration
      • Client Education Series
      • Client F.A.Q.
        • Client Additional Questions
      • For Pets
      • Glossary
      • Locate a Healthcare Professional
      • Medical Cannabis Cards
      • Printable Resources
    • Healthcare Portal
      • Dosing & Administration
      • Join Our List of Healthcare Professionals
      • Practitioner Education
    • Events
      • Book Club
      • Virtual Support Groups
    • Merch Shop
  • Blog
    • Cannabis Education
    • Client Stories
  • About
    • Who We Are
    • In the News
    • Our Supporters
    • Financials
  • Contact Us
    • Call or Email
    • Request an Appointment
    • Volunteer
  • Donate
  • Register
  • Login

Research Library

A-Z Conditions  Participate in ORR

Cannabidiol prevents disruptions in sensorimotor gating induced by psychotomimetic drugs that last for 24-h with probable involvement of epigenetic changes in the ventral striatum

  • Journal : Progress in Neuro-Psychopharmacology and Biological Psychiatry Volume 111, 20 December 2021, 110352
  • Publication Year : 2021
  • Authors : João F.C. Pedrazzi , Amanda J. Sales , Francisco S. Guimarães , Sâmia R.L. Joca , José A.S. Crippa , Elaine Del Bel

Abstract
Cannabidiol (CBD), a major non-psychotomimetic component of the Cannabis sativa plant, shows therapeutic potential in several psychiatric disorders, including schizophrenia. The molecular mechanisms underlying the antipsychotic-like effects of CBD are not fully understood. Schizophrenia and antipsychotic treatment can modulate DNA methylation in the blood and brain, resulting in altered expression of diverse genes associated with this complex disorder. However, to date, the possible involvement of DNA methylation in the antipsychotic-like effects of CBD has not been investigated. Therefore, this study aimed at evaluating in mice submitted to the prepulse inhibition (PPI) model: i) the effects of a single injection of CBD or clozapine followed by AMPH or MK-801 on PPI and global DNA methylation changes in the ventral striatum and prefrontal cortex (PFC); and ii). if the acute antipsychotic-like effects of CBD would last for 24-h. AMPH (5 mg/kg) and MK-801 (0.5 mg/kg) impaired PPI. CBD (30 and 60 mg/kg), similar to clozapine (5 mg/kg), attenuated AMPH- and MK801-induced PPI disruption. AMPH, but not MK-801, increased global DNA methylation in the ventral striatum, an effect prevented by CBD. CBD and clozapine increased, by themselves, DNA methylation in the prefrontal cortex. The acute effects of CBD (30 or 60 mg/kg) on the PPI impairment induced by AMPH or MK-801 was also detectable 24 h later. Altogether, the results show that CBD induces acute antipsychotic-like effects that last for 24-h. It also modulates DNA methylation in the ventral striatum, suggesting a new potential mechanism for its antipsychotic-like effects.

Read the Full Article

Share This:

Share on X (Twitter) Share on Facebook Share on LinkedIn Share on Email
PrevPreviousPotential Role of Cannabidiol on Sports Recovery: A Narrative Review
NextCan Cannabidiol Affect the Efficacy of Chemotherapy and Epigenetic Treatments in Cancer?Next

Conditions:

  • Schizophrenia

Research Information:

Research Keywords:

  • Cannabidiol (CBD)

Search the Research Library >

Follow Us:

Facebook Twitter Youtube

REGISTER WITH RoC TODAY!

Realm of Caring focuses on research, education, building community, and improving quality of life. We are an educational resource for consumers, physicians, scientists, governments and the media.
Register now
  • PO Box 15224, Colorado Springs, CO 80935
  • 719-347-5400
  • info@realmofcaring.org

Copyright © 2024 / Realm of Caring Foundation, Inc

  • Privacy
  • Disclaimer

Open the following in new tabs if you:

If you are already a user: Client Login

If you are not, then register: Client Registration

Once Logged in, click below to refresh the page.