Evidence map›Paper›PMID 32615886›Full record

ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2021

Intranasal salvinorin A improves neurological outcome in rhesus monkey ischemic stroke model using autologous blood clot.

Longfei Wu, Di Wu, Jian Chen, Chunhua Chen, Tianqi Yao, Xiaoduo He, Yanqin Ma, Xinglong Zhi, Renyu Liu, Xunming Ji

Open access · bronzeAbstract read
In one paragraph

Article in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 10% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Non-human primate models of focal cortical ischemia for neuronal replacement therapy.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Review
  6. [A multi-behavior recognition method for macaques based on improved SlowFast network].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2023
    Article
  7. Review
  8. Review
  9. Intranasal Salvinorin A Improves Long-term Neurological Function via Immunomodulation in a Mouse Ischemic Stroke Model.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2022
    Article
  10. Article
  11. Article
  12. Review
  13. Pharmacokinetics and Pharmacodynamics of Salvinorin A andPharmaceuticals (Basel, Switzerland) · 2021
    Review
  14. 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

10 authors at 4 institutions in 2 countries.

Longfei WuDepartment of Neurology and China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.ORCID 0000-0002-0954-9126
Di WuDepartment of Neurology and China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.
Jian ChenDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.
Chunhua ChenDepartment of Anatomy and Embryology, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China.
Tianqi YaoDepartment of Neurology and China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.
Xiaoduo HeDepartment of Neurology and China-America Institute of Neuroscience, Xuanwu Hospital, Capital Medical University, Beijing, China.
Yanqin MaNhwa Pharmaceutical Co. Ltd., Xuzhou, China.
Xinglong ZhiDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.
Renyu LiuDepartment of Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Xunming JiDepartment of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.ORCID 0000-0003-0293-2744
Capital Medical University · CNJiangsu Nhwa Pharmaceutical (China) · CNPeking University · CNUniversity of Pennsylvania · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Salvinorin A (SA) exerts neuroprotection and improves neurological outcomes in ischemic stroke models in rodents. In this study, we investigated whether intranasal SA administration could improve neurological outcomes in a monkey ischemic stroke model. The stroke model was induced in adult male rhesus monkeys by occluding the middle cerebral artery M2 segment with an autologous blood clot. Eight adult rhesus monkeys were randomly administered SA or 10% dimethyl sulfoxide as control 20 min after ischemia. Magnetic resonance imaging was used to confirm the ischemia and extent of injury. Neurological function was evaluated using the Non-Human Primate Stroke Scale (NHPSS) over a 28-day observation period. SA significantly reduced infarct volume (3.9 ± 0.7 cm

Indexed as

AnimalsBlood CoagulationDisease Models, AnimalDiterpenes, ClerodaneInfarction, Middle Cerebral ArteryIschemic StrokeMacaca mulattaMagnetic Resonance ImagingMaleNervous System DiseasesNeuroprotective AgentsTreatment OutcomeDiterpenes, ClerodaneNeuroprotective Agentssalvinorin AIschemianeuroprotectionrhesussalvinorin Astroke

Identifiers

PMID32615886
PMCPMC7983500
OpenAlexW3039373667

What OpenQuestion holds

Textmetadata
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.