Evidence map›Paper›PMID 27148400›Full record

ArticleChemistry Central journal2016

Bioactivity-guided isolation of antioxidant and anti-hepatocarcinoma constituents from Veronica ciliata.

Li Yin, Qiuxia Lu, Shancai Tan, Lisheng Ding, Yiran Guo, Fang Chen, Lin Tang

Open access · goldAbstract read
In one paragraph

Article in Chemistry Central journal, 2016. 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
6.2field-weighted citation impact, top 5% 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, 21 citations in OpenAlex.

  1. Article
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  3. Review
  4. Molecules (Basel, Switzerland) · 2019
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  7. Active Fragment ofOxidative medicine and cellular longevity · 2017
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  8. Iridoid Glycosides Fraction Isolated fromEvidence-based complementary and alternative medicine : eCAM · 2017
    Article
  9. 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

7 authors at 2 institutions in 1 country.

Li YinCollege of Life Sciences, Sichuan University, Key Laboratory of Bio-resources and Eco-environment, Ministry of Education, No.24 South Sect. 1, Yihuan Road, Chengdu, People's Republic of China ; National and Local Joint Engineering Laboratory for Energy Plant Bio-oil Production and Application, Chengdu, Sichuan China.
Qiuxia LuCollege of Life Sciences, Sichuan University, Key Laboratory of Bio-resources and Eco-environment, Ministry of Education, No.24 South Sect. 1, Yihuan Road, Chengdu, People's Republic of China ; National and Local Joint Engineering Laboratory for Energy Plant Bio-oil Production and Application, Chengdu, Sichuan China.
Shancai TanCollege of Life Sciences, Sichuan University, Key Laboratory of Bio-resources and Eco-environment, Ministry of Education, No.24 South Sect. 1, Yihuan Road, Chengdu, People's Republic of China ; National and Local Joint Engineering Laboratory for Energy Plant Bio-oil Production and Application, Chengdu, Sichuan China.
Lisheng DingKey Laboratory of Mountain Ecological Restoration and Bioresource Utilization, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, People's Republic of China.
Yiran GuoCollege of Life Sciences, Sichuan University, Key Laboratory of Bio-resources and Eco-environment, Ministry of Education, No.24 South Sect. 1, Yihuan Road, Chengdu, People's Republic of China ; National and Local Joint Engineering Laboratory for Energy Plant Bio-oil Production and Application, Chengdu, Sichuan China.
Fang ChenCollege of Life Sciences, Sichuan University, Key Laboratory of Bio-resources and Eco-environment, Ministry of Education, No.24 South Sect. 1, Yihuan Road, Chengdu, People's Republic of China ; National and Local Joint Engineering Laboratory for Energy Plant Bio-oil Production and Application, Chengdu, Sichuan China.
Lin TangCollege of Life Sciences, Sichuan University, Key Laboratory of Bio-resources and Eco-environment, Ministry of Education, No.24 South Sect. 1, Yihuan Road, Chengdu, People's Republic of China ; National and Local Joint Engineering Laboratory for Energy Plant Bio-oil Production and Application, Chengdu, Sichuan China.
Sichuan University · CNChengdu Institute of Biology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVeronica ciliata Fisch., widely distributed in western China, has been traditionally used in Tibetan Medicine as a treatment for hepatitis, cholecystitis, rheumatism, and urticaria. However, V. ciliata Fisch. has not been subjected to detailed chemical constitution analysis and the bioactive studies were restricted to its crude extracts. It is necessary to investigate the active chemical components of these extracts and identify their biological effects.

resultsFour iridoid glycosides, (veronicoside, cataposide, amphicoside, and verminoside) were isolated from the ethyl acetate fraction. Among these compounds, veronicoside and verminoside were isolated for the first time from this plant. These compounds exhibited strong antioxidant activity and inhibitory activity on HepG2 cell proliferation. The antioxidant activity of verminoside was equal to Vc. Cataposide, amphicoside and verminoside had stronger anti-hepatocarcinoma activity than 5-fluorouracil.

conclusionsFour iridoid glycosides,(veronicoside, cataposide, amphicoside and verminoside) were isolated from the extract of V. ciliata Fisch. using bioassay-guided screening.Among these compounds, veronicoside and verminoside were isolated for the first time from this plant. The above results indicated that these compounds were the active chemical components responsible for the antioxidant and anti-hepatocarcinoma properties of V. ciliata Fisch. The underlying mechanism of their bioactivity is worthy of further investigation. Graphical abstractBioactivity-guided isolation of antioxidant and anti-hepatocarcinoma constituents from Veronica ciliata.

Indexed as

Anti-hepatocarcinomaAntioxidantBioactivity-guided screeningIridoid glycosidesScrophulariaceaeVeronica ciliata

Identifiers

PMID27148400
PMCPMC4855496
OpenAlexW2345807057

What OpenQuestion holds

Textmetadata
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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.