Evidence map›Paper›PMID 30272344›Full record

ArticleMolecular medicine reports2018

Berberine promotes nerve regeneration through IGFR‑mediated JNK‑AKT signal pathway.

Hai-Na Zhang, Ya-Juan Sun, Huai-Qiang He, Hong-Yan Li, Qiu-Li Xue, Zhong-Min Liu, Guang-Meng Xu, Li-Hua Dong

Abstract read
In one paragraph

Article in Molecular medicine reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

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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.

Hai-Na Zhang *Department of Rehabilitation, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China.
Ya-Juan Sun *Department of Neurology, China‑Japan Union Hospital of Jilin University, Changchun, Jilin 130031, P.R. China.
Huai-Qiang HeDepartment of Intensive Care Unit, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China.
Hong-Yan LiDepartment of Intensive Care Unit, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China.
Qiu-Li XueDepartment of Intensive Care Unit, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China.
Zhong-Min LiuDepartment of Intensive Care Unit, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China.
Guang-Meng XuDepartment of Colorectal and Anal Surgery, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China.
Li-Hua DongDepartment of Intensive Care Unit, The First Hospital of Jilin University, Changchun, Jilin 130021, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Berberine presents therapeutic ability for various central nervous system disorders, including Alzheimer's disease and cerebral ischemia. The present study investigated the role of berberine in nerve regeneration and analyzed the potential mechanism mediated by berberine in hippocampal pyramidal neurons. Reverse transcription‑quantitative poylmerase chain reaction, western blot, TUNEL assay and immunofluorescence were used to analyze the therapeutic effects of berberine on nerve regeneration. Berberine treatment increased growth and viability of hippocampal pyramidal neurons. Berberine treatment inhibited apoptosis of hippocampal pyramidal neurons and increased apoptosis regulator Bcl‑2 and Bcl‑w expression. Neuroinflammation of tumor necrosis factor α, interleukin (IL)1β, IL6 levels and autophagy‑related proteins microtubule‑associated proteins 1A/1B light chain 3B, autophagy related 16 like 1 and autophagy related 7 were downregulated by berberine treatment in hippocampal pyramidal neurons. Notably, study has found that berberine increased insulin-like growth factor receptor (IGFR) and decreased c‑Jun N‑terminal kinase (JNK) and protein kinase B (AKT) expression in hippocampal pyramidal neurons. IGFR antagonist abolished berberine‑increased growth of hippocampal pyramidal neurons. In conclusion, these results indicate that berberine can promote nerve regeneration through IGFR‑mediated JNK‑AKT signal pathway.

Indexed as

AnimalsApoptosisBerberineCell LineCell SurvivalMaleMAP Kinase Kinase 4MiceNerve RegenerationProto-Oncogene Proteins c-aktPyramidal CellsReceptors, SomatomedinSignal TransductionBerberineMAP Kinase Kinase 4Proto-Oncogene Proteins c-aktReceptors, SomatomedinAKTberberineIGFRJNKnerve regeneration

Identifiers

PMID30272344
PMCPMC6236264

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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.