Evidence map›Paper›PMID 37055457›Full record

ArticleScientific reports2023

CZK, a novel alkaloid derivative from Clausena lansium, alleviates ischemic stroke injury through Nrf2-mediated antioxidant effects.

Haodong Chen, Yangbo Liu, Juling Feng, Hongyun Wang, Yantao Yang, Qidi Ai, Zhao Zhang, Shifeng Chu, Naihong Chen

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

3 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Article
  3. 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 2 institutions in 1 country.

Haodong ChenHunan Engineering Technology Center of Standardization and Function of Chinese Herbal Decoction Pieces & College of Pharmacy, Hunan University of Chinese Medicine, Changsha, 410208, China.
Yangbo LiuHunan Engineering Technology Center of Standardization and Function of Chinese Herbal Decoction Pieces & College of Pharmacy, Hunan University of Chinese Medicine, Changsha, 410208, China.
Juling FengHunan Engineering Technology Center of Standardization and Function of Chinese Herbal Decoction Pieces & College of Pharmacy, Hunan University of Chinese Medicine, Changsha, 410208, China.
Hongyun WangState Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica & Neuroscience Center, Chinese Academy of Medical Sciences and Peking Union Medical College, Xian Nong Tan Street, Beijing, 100050, China.
Yantao YangHunan Engineering Technology Center of Standardization and Function of Chinese Herbal Decoction Pieces & College of Pharmacy, Hunan University of Chinese Medicine, Changsha, 410208, China.
Qidi AiHunan Engineering Technology Center of Standardization and Function of Chinese Herbal Decoction Pieces & College of Pharmacy, Hunan University of Chinese Medicine, Changsha, 410208, China.
Zhao ZhangState Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica & Neuroscience Center, Chinese Academy of Medical Sciences and Peking Union Medical College, Xian Nong Tan Street, Beijing, 100050, China.
Shifeng ChuState Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica & Neuroscience Center, Chinese Academy of Medical Sciences and Peking Union Medical College, Xian Nong Tan Street, Beijing, 100050, China. chushifeng@imm.ac.cn.
Naihong ChenHunan Engineering Technology Center of Standardization and Function of Chinese Herbal Decoction Pieces & College of Pharmacy, Hunan University of Chinese Medicine, Changsha, 410208, China. chennh@imm.ac.cn.
Hunan University · CNChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anti-oxidant stress is a potential strategy for the treatment of ischemic stroke. Here, we found a novel free radical scavenger termed as CZK, which is derived from alkaloids contained in Clausena lansium. In this study, we first compared cytotoxicity and biological activity between CZK and its parent's compound Claulansine F. It was found that CZK had lower cytotoxicity and improved anti-oxygen-glucose deprivation/reoxygenation (OGD/R) injury than its parent's compound. Free radical scavenging test showed that CZK had a strong inhibitory effect on hydroxyl free radicals with the IC

Indexed as

AlkaloidsClausenaIschemic StrokeReperfusion InjuryAntioxidantsApoptosisGlucoseHeme Oxygenase-1Molecular Docking SimulationNF-E2-Related Factor 2Oxidative StressAlkaloidsAntioxidantsGlucoseHeme Oxygenase-1NF-E2-Related Factor 2

Identifiers

PMID37055457
PMCPMC10101984
OpenAlexW4365451995

What OpenQuestion holds

Textmetadata
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.