Evidence map›Paper›PMID 29710701›Full record

ArticleJournal of Alzheimer's disease : JAD2018

Chinese Herbal Medicine Xueshuantong Enhances Cerebral Blood Flow and Improves Neural Functions in Alzheimer's Disease Mice.

Yangmei Huang, Baihong Guo, Bihua Shi, Qingtao Gao, Qiang Zhou

Open access · greenAbstract read
In one paragraph

Article in Journal of Alzheimer's disease : JAD, 2018. 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
2.0field-weighted citation impact, top 13% 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, 26 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Exploring the Mechanism ofEvidence-based complementary and alternative medicine : eCAM · 2021
    Article
  10. Article
  11. Review
  12. Article
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

5 authors at 1 institution in 1 country.

Yangmei HuangSchool of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China.
Baihong GuoSchool of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China.
Bihua ShiSchool of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China.
Qingtao GaoSchool of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China.
Qiang ZhouSchool of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China.
Peking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Reduced cerebral blood flow in Alzheimer's disease (AD) may occur in early AD, which contributes to the pathogenesis and/or pathological progression of AD. Reversing this deficit may have therapeutic potential. Certain traditional Chinese herbal medicines (e.g., Saponin and its major component Xueshuantong [XST]) increase blood flow in humans, but whether they could be effective in treating AD patients has not been tested. We found that systemic XST injection elevated cerebral blood flow in APP/PS1 transgenic mice using two-photon time-lapse imaging in the same microvessels before and after injection. Subchronic XST treatment led to improved spatial learning and memory and motor performance in the APP/PS1 mice, suggesting improved neural plasticity and functions. Two-photon time lapse imaging of the same plaques revealed a reduction in plaque size after XST treatment. In addition, western blots experiments showed that XST treatment led to reduced processing of amyloid-β protein precursor (AβPP) and enhanced clearance of amyloid-β (Aβ) without altering the total level of AβPP. We also found increased synapse density in the immediate vicinity of amyloid plaques, suggesting enhanced synaptic function. We conclude that targeting cerebral blood flow can be an effective strategy in treating AD.

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAmyloid beta-Protein PrecursorAnimalsAntipsychotic AgentsBrainCerebrovascular CirculationDisease Models, AnimalDrugs, Chinese HerbalFemaleHumansMaze LearningMiceMice, Inbred C57BLMice, TransgenicMutationAmyloid beta-PeptidesAmyloid beta-Protein PrecursorAntipsychotic AgentsDrugs, Chinese HerbalPanax notoginseng extractPresenilin-1PSEN1 protein, humanSynaptophysinAlzheimer’s diseaseAβ plaquecerebral blood flowChinese herbal medicinesynapsetwo-photon imaging

Identifiers

PMID29710701
PMCPMC6004915
OpenAlexW2801826142

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.