Evidence map›Paper›PMID 27771848›Full record

ArticleJournal of natural medicines2017

Hypouricemic effect of flaccidoside II in rodents.

Guo-Bin Zhang, Shan-Shan Ren, Bao-Ying Wang, Lian-Qi Tian, Fei-Hong Bing

Abstract read
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In one paragraph

Article in Journal of natural medicines, 2017. 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
0.2field-weighted citation impact, top 36% 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, 3 citations in OpenAlex.

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

Guo-Bin ZhangPharmacy College, He'nan University of Traditional Chinese Medicine, Zhengzhou, 450046, China.
Shan-Shan RenDepartment of Science and Technology, He'nan University of Traditional Chinese Medicine, Zhengzhou, 450046, China.
Bao-Ying WangDepartment of Science and Technology, He'nan University of Traditional Chinese Medicine, Zhengzhou, 450046, China.
Lian-Qi TianPharmacy College, He'nan University of Traditional Chinese Medicine, Zhengzhou, 450046, China.
Fei-Hong BingWuhan Daoyitang Hospital of Traditional Chinese Medicine, Wuhan, 430000, China. bingfeihong@126.com.
Henan University of Traditional Chinese Medicine · CNWuhan City Chinese Medicine Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To investigate the effect of flaccidoside II on the serum uric acid levels in hyperuricemic rodents. Both mice and rats were injected intraperitoneally with potassium oxonate to induce hyperuricemia. Different dosages of flaccidoside II were orally administrated to hyperuricemic and normal rodents for 7 days, respectively. Liver xanthine oxidase (XOD) activities in hyperuricemic mice were determined using the colorimetric method. Acute toxicity of flaccidoside II was also evaluated in mice. Allopurinol, as a positive control, was administered under the same treatment scheme. The results showed that flaccidoside II (32, 16 and 8 mg/kg) could significantly lower serum uric acid levels in hyperuricemic mice. Flaccidoside II (24, 12 and 6 mg/kg) could also markedly lower serum uric acid levels in hyperuricemic rats. However, unlike allopurinol, oral administration of flaccidoside II did not produce any observable hypouricemic effect in normal animals. Flaccidoside II at the dose of 32 mg/kg significantly suppressed XOD activities in the liver of hyperuricemic mice, while at doses of 16 and 8 mg/kg flaccidoside II did not show a significant effect on XOD activities. In addition, flaccidoside II (300 mg/kg) has no or less toxicity than allopurinol in mice. These findings demonstrate that flaccidoside II exhibits anti-hyperuricemic activity in hyperuricemic animals.

Indexed as

AnimalsHyperuricemiaMaleMiceRatsRats, Sprague-DawleySaponinsUric Acid3-O-rhamnopyranosyl-1-2-xylopyranosyl oleanolic acid 28-O-rhamnopyranosyl-1-4-glucopyranosyl-1-6-glucopyranosyl esterSaponinsUric AcidFlaccidoside IIHyperuricemiaRodentUric acidXanthine oxidase

Identifiers

PMID27771848
OpenAlexW2538986358

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.