Evidence map›Paper›PMID 25580148›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2014

Mulberry extracts alleviate aβ 25-35-induced injury and change the gene expression profile in PC12 cells.

Nan Song, Hongpeng Yang, Wei Pang, Zhiwei Qie, Hao Lu, Long Tan, Haiqiang Li, Shoudan Sun, Fuzhi Lian, Chuan Qin and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

9 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Neuroprotective effects of donepezil against AβEuropean journal of medical research · 2022
    Article
  4. Pharmaceuticals (Basel, Switzerland) · 2022
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. 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

11 authors at 5 institutions in 2 countries.

Nan SongDepartment of Nutrition, Tianjin Institute of Health and Environmental Medicine, Tianjin 300050, China ; Comparative Medicine Center, Institute of Laboratory Animal Science, Peking Union Medical College (PUMC) and Chinese Academy of Medical Sciences (CAMS), Beijing 100021, China.
Hongpeng YangTianjin Agricultural College, 22 Jinjing Highway, Tianjin 300384, China.
Wei PangDepartment of Nutrition, Tianjin Institute of Health and Environmental Medicine, Tianjin 300050, China.
Zhiwei QieDepartment of Nutrition, Tianjin Institute of Health and Environmental Medicine, Tianjin 300050, China.
Hao LuCenter for Disease Control and Prevention, PLA Chengdu Military Area Command, Chengdu 610021, China.
Long TanDepartment of Nutrition, Tianjin Institute of Health and Environmental Medicine, Tianjin 300050, China.
Haiqiang LiDepartment of Nutrition, Tianjin Institute of Health and Environmental Medicine, Tianjin 300050, China.
Shoudan SunDepartment of Nutrition, Tianjin Institute of Health and Environmental Medicine, Tianjin 300050, China.
Fuzhi LianDepartment of Preventive Medicine, Hangzhou Normal University, Hangzhou 311121, China.
Chuan QinComparative Medicine Center, Institute of Laboratory Animal Science, Peking Union Medical College (PUMC) and Chinese Academy of Medical Sciences (CAMS), Beijing 100021, China.
Yugang JiangDepartment of Nutrition, Tianjin Institute of Health and Environmental Medicine, Tianjin 300050, China.
Chengdu Center for Disease Control and Prevention · CNChinese Academy of Medical Sciences & Peking Union Medical College · CNHangzhou Normal University · CNInstitute of Laboratory Animal Science · CNTianjin Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mulberry, which contained high amounts of anthocyanins, has been used in traditional Chinese medicine. Mulberry fruit extracts (ME) have demonstrated the antioxidant activity and neuroprotection. The study was to investigate the neuroprotective efficacy of ME against β-amyloid 25-35- (Aβ 25-35-) induced PC12 cells injury. Cells preincubated with or without ME (200 μg/mL) for 24 h were treated with Aβ 25-35 (20 μmol/L) for another 24 h. Cell viability was assessed by MTT, gene expression profiles were examined by cDNA microarrays, and RT-PCR were used to confirm the results of microarray assays. ME pretreatment was found to neutralize the cytotoxicity and prevent Aβ 25-35-induced cells injury. Analyses of gene expression profile revealed that genes involving cell adhesion, peptidase activity, cytokine activity, ion binding activity, and angiogenesis regulation were significantly modulated by ME pretreatment. Among those genes, Apaf1, Bace2, and Plcb4 were enriched in the "Alzheimer's disease-reference pathway" and downregulated after ME intervention. RT-PCR results showed that ME preincubation could significantly inhibit Aβ 25-35 increased mRNA levels of these three genes. Overall, ME pretreatment could substantially alleviate PC12 cells injury and downregulate expression of AD-related genes, such as Apaf1, Bace2, and Plcb4. This study has a great nutrigenomics interest and brings new and important light in the field of AD intervention.

Identifiers

PMID25580148
PMCPMC4280656
OpenAlexW2042584812

What OpenQuestion holds

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Registered trials

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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.