Evidence map›Paper›PMID 34671017›Full record

ArticleTranslational psychiatry2021

Bilobalide inhibits inflammation and promotes the expression of Aβ degrading enzymes in astrocytes to rescue neuronal deficiency in AD models.

Jun Xiang, Feng Yang, Wen Zhu, Min Cai, Xiang-Ting Li, Jing-Si Zhang, Zhong-Hai Yu, Wen Zhang, Ding-Fang Cai

Open access · goldAbstract read
In one paragraph

Article in Translational psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

12 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Amyloid-Frontiers in neuroscience · 2026
    Review
  6. Review
  7. Article
  8. Review
  9. Prevention of Bleomycin-Induced Pulmonary Inflammation and Fibrosis in Mice by Bilobalide.Evidence-based complementary and alternative medicine : eCAM · 2023
    Article
  10. Article
  11. Antioxidants (Basel, Switzerland) · 2022
    Review
  12. 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

9 authors at 3 institutions in 1 country.

Jun Xiang *Department of Integrative Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China.ORCID 0000-0002-8026-3294
Feng Yang *Department of Integrative Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China.
Wen Zhu *Department of Integrative Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China.
Min CaiDepartment of Integrative Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China.
Xiang-Ting LiDepartment of Integrative Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China.
Jing-Si ZhangDepartment of Neurology, Shuguang hospital affiliated to Shanghai University of TCM, 201203, Shanghai, China.
Zhong-Hai YuDepartment of Traditional Chinese Medicine, the Sixth People's Hospital Affiliated to Shanghai Jiao Tong University, 200233, Shanghai, China.
Wen ZhangDepartment of Integrative Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China. zhang.wen1@zs-hospital.sh.cn.
Ding-Fang CaiDepartment of Integrative Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China. cai.dingfang@zs-hospital.sh.cn.ORCID 0000-0001-6297-8205
Fudan University · CNShanghai Jiao Tong University · CNShanghai University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The pathogenesis of Alzheimer's disease (AD) involves multiple cell types including endothelial cells, glia, and neurons. It suggests that therapy against single target in single cell type may not be sufficient to treat AD and therapies with protective effects in multiple cell types may be more effective. Here, we comprehensively investigated the effects of bilobalide on neuroinflammation and Aβ degrading enzymes in AD cell model and mouse model. We find that bilobalide inhibits Aβ-induced and STAT3-dependent expression of TNF-α, IL-1β, and IL-6 in primary astrocyte culture. Bilobalide also induces robust expression of Aβ degrading enzymes like NEP, IDE, and MMP2 to facilitate astrocyte-mediated Aβ clearance. Moreover, bilobalide treatment of astrocyte rescues neuronal deficiency in co-cultured APP/PS1 neurons. Most importantly, bilobalide reduces amyloid and inflammation in AD mouse brain. Taken together, the protective effects of bilobalide in in vitro cultures were fully recapitulated in in vivo AD mouse model. Our study supports that bilobalide has therapeutic potential for AD treatment.

Indexed as

Alzheimer DiseaseBilobalidesAmyloid beta-PeptidesAnimalsAstrocytesEndothelial CellsInflammationMiceNeuronsAmyloid beta-PeptidesBilobalides

Identifiers

PMID34671017
PMCPMC8528910
OpenAlexW3205416254

What OpenQuestion holds

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LicenceCC BY
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.