Evidence map›Paper›PMID 34946568›Full record

ArticleMolecules (Basel, Switzerland)2021

Quality Evaluation of Taxilli Herba from Different Hosts Based on Simultaneous Determination of Multiple Bioactive Constituents Combined with Multivariate Statistical Analysis.

Nan Wu, Li Li, Zhi-Chen Cai, Jia-Huan Yuan, Wen-Xin Wang, Sheng-Xin Yin, Sheng-Jin Liu, Li-Fang Wei, Yu-Qi Mei, Cui-Hua Chen and 3 more

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
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  5. 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

13 authors at 2 institutions in 1 country.

Nan WuCollege of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
Li LiCollege of Pharmacy, Guangxi University of Chinese Medicine, Nanning 530220, China.
Zhi-Chen CaiCollege of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.ORCID 0000-0002-0911-5934
Jia-Huan YuanCollege of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
Wen-Xin WangCollege of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
Sheng-Xin YinCollege of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
Sheng-Jin LiuCollege of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.ORCID 0000-0003-4404-1464
Li-Fang WeiCollege of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
Yu-Qi MeiCollege of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
Cui-Hua ChenCollege of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.ORCID 0000-0001-7722-2160
Xun-Hong LiuCollege of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
Li-Si ZouCollege of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
Jie LiCollege of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
Nanjing University of Chinese Medicine · CNGuangxi University · CN

Funding

General Project of Natural Science Research in Universities of Jiangsu Province 20KJD360001Guangxi Key Laboratory of Zhuang and Yao Ethnic Medicine GXZYKF2020-2
6 · The paper itself

Abstract

Taxilli Herba (TAXH) is an important traditional Chinese medicine with a long history, dating from the Eastern Han Dynasty to the present times. However, the active constituents in it that parasitize different hosts vary, affecting its clinical efficacy. Given the complexity of the host origins, evaluating the quality of TAXH is critical to ensure the safety and effectiveness of clinical medication. In the present study, a quantitative method based on ultra-fast liquid chromatography tandem triple quadrupole mass spectrometry (UFLC-QTRAP-MS/MS) was established, which simultaneously determined the content of 33 active constituents, including 12 flavonoids, 4 organic acids, 12 amino acids, and 5 nucleosides in 45 samples. Orthogonal partial least squares discriminant analysis (OPLS-DA) was employed to classify and distinguish between TAXH and its adulterants, Tolypanthi Herba (TOLH). A hierarchical clustering analysis (HCA) was conducted combined with a heatmap to visually observe the distribution regularity of 33 constituents in each sample. Furthermore, gray relational analysis (GRA) was applied to evaluate the quality of samples to get the optimal host. The results demonstrated that TAXH excelled TOLH in quality as a whole. The quality of TAXH parasitizing

Indexed as

Amino AcidsChromatography, High Pressure LiquidDrugs, Chinese HerbalFlavonoidsMedicine, Chinese TraditionalMultivariate AnalysisNucleosidesQuality ControlTandem Mass SpectrometryAmino AcidsDrugs, Chinese HerbalFlavonoidsNucleosidesmultiple active constituentsmultivariate statistical analysissimultaneous determinationTaxilli HerbaUFLC-QTRAP-MS/MS

Identifiers

PMID34946568
PMCPMC8703938
OpenAlexW4200410869

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.