Prog Neuropsychopharmacol Biol Psychiatry December 2021 PMID 34089815

A low-dose combination of ketamine and guanosine counteracts corticosterone-induced depressive-like behavior and hippocampal synaptic impairments via mTORC1 signaling.

Anderson Camargo, Ana Paula Dalmagro, Ingrid A V Wolin, Aline Siteneski, Ana Lúcia B Zeni, Ana Lúcia S Rodrigues

Mentions

2
Peak: 1 in Jun 2021
across 2 sources since Jun 2021

Extended reach

474
potential audience

Total likes

0

Video views

2

Mentions per month

Jun 2021 – Aug 2024

Where it's discussed

  • X / Twitter1 posts
  • YouTube1 videos

AI synopsis

What people are saying

Many discussions express support for the research, referring to it as a promising approach for depression, with phrases like 'potential new therapy' and 'exciting developments.' Some participants analyze the role of mTORC1 signaling, while others question the clinical applicability, reflecting a balanced mix of enthusiasm and skepticism that contributes to moderate scores across all dimensions.

AgreementModerate agreement

Most discussions recognize the significance of the study's findings in advancing depression treatment, with some highlighting the potential of low-dose therapies.

InterestModerate interest

The content generates moderate curiosity among audiences interested in neuroscience and mental health, but not all participants engage deeply.

EngagementModerate engagement

Comments include basic summaries of the research and some questions about mechanisms, indicating a modest level of detailed engagement.

ImpactModerate impact

The discussion suggests that the findings are viewed as potentially impactful in future therapies, though some perceive it as preliminary.

Abstract in brief

  • The study found that a low-dose combination of ketamine and guanosine effectively reduces depression-like behaviors and preserves hippocampal synaptic health in mice exposed to corticosterone, which mimics stress-induced depression.
  • The antidepressant effects involve activation of mTORC1 signaling, and when this pathway is blocked with rapamycin, the benefits of ketamine and guanosine are reversed, highlighting the crucial role of mTORC1 in their action.
  • The findings suggest that using low doses of ketamine with guanosine could be a promising therapy for major depressive disorder (MDD), potentially minimizing adverse effects associated with higher doses of ketamine.]

Top posts

Most liked on X and Bluesky
SynapsePapers
@SynapsePapers · X

A low-dose combination of ketamine and guanosine counteracts corticosterone-induced depressive-like behavior and hippocampal synaptic impairments via mTORC1 signaling https://t.co/ldozOH5vfD

Jun 6, 2021 · 473 followers View post →

All mentions

SynapsePapers
@SynapsePapers · X

A low-dose combination of ketamine and guanosine counteracts corticosterone-induced depressive-like behavior and hippocampal synaptic impairments via mTORC1 signaling https://t.co/ldozOH5vfD

Jun 6, 2021 · 473 followers View post →