Evidence map›Paper›PMID 27905920›Full record

ArticleBMC complementary and alternative medicine2016

Synergistic effects and related bioactive mechanism of Potentilla fruticosa L. leaves combined with Ginkgo biloba extracts studied with microbial test system (MTS).

Ze-Hua Liu, Dong-Mei Wang, Su-Fang Fan, Deng-Wu Li, Zi-Wen Luo

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 14% 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, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Ultrasound-Assisted Extraction of Flavonoids fromMolecules (Basel, Switzerland) · 2022
    Article
  5. Review
  6. Evidence-based complementary and alternative medicine : eCAM · 2022
    Review
  7. Overexpression ofFrontiers in plant science · 2022
    Article
  8. 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

5 authors at 1 institution in 1 country.

Ze-Hua LiuCollege of Forestry, Northwest A & F University, Yangling, Shaanxi, 712100, China.
Dong-Mei WangCollege of Forestry, Northwest A & F University, Yangling, Shaanxi, 712100, China. dmwli@163.com.
Su-Fang FanCollege of Forestry, Northwest A & F University, Yangling, Shaanxi, 712100, China.
Deng-Wu LiCollege of Forestry, Northwest A & F University, Yangling, Shaanxi, 712100, China. dengwuli@163.com.
Zi-Wen LuoCollege of Forestry, Northwest A & F University, Yangling, Shaanxi, 712100, China.
Northwest A&F University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPotentilla fruticosa, also called "Jinlaomei" and "Gesanghua", is widely used as folk herbs in traditional Tibetan medicine in China to treat inflammations, wounds, certain forms of cancer, diarrhoea, diabetes and other ailments. Previous research found P. fruticosa leaf extract (C-3) combined with Ginkgo biloba extracts (EGb) showed obvious synergistic effects in a variety of oxidation systems. The aim of the present study was to further confirm the synergy of P. fruticosa combined with EGb viewed from physiological bioavailability and explore the related bioactive mechanism behind the synergism.

methodsThe microbial test system (MTS) was adopted to evaluate the related bioactive mechanism. The synergistic effects were evaluated by isobolographic analysis. The H

resultsThe MTS antioxidant activity results showed the combination of C-3 + EGb exhibited synergistic effects especially at the ratio 5:1. Components of isorhamnetin and caffeic acid in C-3 and EGb displayed strong antioxidant activities on MTS and their combination also showed significant synergy in promoting H

conclusionsAntioxidant activity results in MTS further confirmed the significant synergy of C-3 combined with EGb and isorhamnetin combined with caffeic acid. The synergy of C-3 combined with EGb may be attributed to the combination of isorhamnetin + caffeic acid, which promoted CAT and SOD enzyme gene expression and further promoted the enzyme activities in E. coli. This study could further provide rational basis for optimizing the physiological bioavailability of P. fruticosa by using natural and safe antioxidants in low doses to produce new medicines and functional products.

Indexed as

AntioxidantsDrug SynergismEscherichia coliGinkgo bilobaHydrogen PeroxideMicrobial Sensitivity TestsPlant ExtractsPotentillaAntioxidantsHydrogen PeroxidePlant ExtractsGinkgo biloba extractsMicrobial test system (MTS)Potentilla fruticosa L. leavesReal-time PCRSynergistic mechanism

Identifiers

PMID27905920
PMCPMC5134079
OpenAlexW2558319977

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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.