Evidence map›Paper›PMID 32466633›Full record

ArticleBiomolecules & therapeutics2020

MeBib Suppressed Methamphetamine Self-Administration Response via Inhibition of BDNF/ERK/CREB Signal Pathway in the Hippocampus.

Buyun Kim, Sonam Jha, Ji Hae Seo, Chul-Ho Jeong, Sooyeun Lee, Sangkil Lee, Young Ho Seo, Byoungduck Park

Open access · greenAbstract read
In one paragraph

Article in Biomolecules & therapeutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.6field-weighted citation impact, top 35% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Multi-omics Analysis Reveals miR-7220-5p Alleviates NThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  3. Article
  4. An update: epigenetic mechanisms underlying methamphetamine addiction.Frontiers in cell and developmental biology · 2024
    Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. The Role of CaMKII and ERK Signaling in Addiction.International journal of molecular sciences · 2021
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Buyun KimCollege of Pharmacy, Keimyung University, Daegu 42601, Republic of Korea.
Sonam JhaCollege of Pharmacy, Keimyung University, Daegu 42601, Republic of Korea.
Ji Hae SeoDepartment of Biochemistry, School of Medicine, Keimyung University, Daegu 42601, Republic of Korea.
Chul-Ho JeongCollege of Pharmacy, Keimyung University, Daegu 42601, Republic of Korea.
Sooyeun LeeCollege of Pharmacy, Keimyung University, Daegu 42601, Republic of Korea.
Sangkil LeeCollege of Pharmacy, Keimyung University, Daegu 42601, Republic of Korea.
Young Ho SeoCollege of Pharmacy, Keimyung University, Daegu 42601, Republic of Korea.
Byoungduck ParkCollege of Pharmacy, Keimyung University, Daegu 42601, Republic of Korea.
Keimyung University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Methamphetamine (MA) is one of the most commonly abused drugs in the world by illegal drug users. Addiction to MA is a serious public health problem and effective therapies do not exist to date. It has also been reported that behavior induced by psychostimulants such as MA is related to histone deacetylase (HDAC). MeBib is an HDAC6 inhibitor derived from a benzimidazole scaffold. Many benzimidazole-containing compounds exhibit a wide range of pharmacological activity. In this study, we investigated whether HDAC6 inhibitor MeBib modulates the behavioral response in MA self-administered rats. Our results demonstrated that the number of active lever presses in MA self-administered rats was reduced by pretreatment with MeBib. In the hippocampus of rats, we also found MA administration promotes GluN2B, an NMDA receptor subunit, expression, which results in sequential activation of ERK/CREB/BDNF pathway, however, MeBib abrogated it. Collectively, we suggest that MeBib prevents the MA seeking response induced by MA administration and therefore, represents a potent candidate as an MA addiction inhibitor.

Indexed as

HDAC6 inhibitorHippocampusMeBibMethamphetamineSelf-administration

Identifiers

PMID32466633
PMCPMC7585641
OpenAlexW3031799578

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.