Evidence map›Paper›PMID 22527888›Full record

ArticleEndocrine2012

Radix Astragali lowers kidney oxidative stress in diabetic rats treated with insulin.

Y Gao, R R Zhang, J H Li, M Ren, Z X Ren, J H Shi, Q Z Pan, S P Ren

Abstract read
PubMed Publisher
In one paragraph

Article in Endocrine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 38% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. The Antioxidant Action ofMolecules (Basel, Switzerland) · 2024
    Review
  4. Review
  5. Review
  6. Article
  7. Hypoglycemic effect ofFood science & nutrition · 2021
    Article
  8. Article
  9. Review
  10. Huangqi-Danshen decoction alleviates diabetic nephropathy inAmerican journal of translational research · 2020
    Article
  11. Calycosin Ameliorates Diabetes-Induced Renal Inflammation via the NF-κB Pathway In Vitro and In Vivo.Medical science monitor : international medical journal of experimental and clinical research · 2019
    Article
  12. Article
  13. Review
  14. Article
  15. 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

8 authors at 1 institution in 1 country.

Y GaoDepartment of Endocrinology, First Hospital of Jilin University, Changchun, 130021, Jilin Province, China.
R R Zhang
J H Li
M Ren
Z X Ren
J H Shi
Q Z Pan
S P Ren
Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fluctuations in glucose levels in diabetic patients can result in oxidative stress, resulting in an increased risk for diabetic complications. We investigated whether antioxidation would protect the kidney from oxidative stress in diabetic rats treated with insulin and provide evidence for the efficacy of antioxidant treatment in diabetes management. Diabetes was induced by injection of Streptozotocin intraperitoneally in male Wistar rats. Diabetic rats received either insulin, both insulin and Radix Astragali (RA), RA, or no treatment. The levels of malondialdehyde (MDA), interleukin 6 (IL-6), tumor necrosis factor α (TNF-α) and activities of superoxide dismutase (SOD), glutathione peroxidase (GSH-Px) in kidney were determined. The changes of blood glucose levels and body weight were monitored. The levels of serum creatinine (Scr) were determined. The expression of PKCα was determined by western blot. NF-κB activation in kidney was assessed using EMSA. Compared to diabetic rats treated with insulin alone, the diabetic rats treated with combination of insulin and RA showed: (1) significantly lower levels of MDA, IL-6, TNF-α, and Scr (p < 0.05); (2) significantly higher SOD and GSH-Px activities (p < 0.05); (3) significantly lower NF-κB activation and lower expression levels of PKCα (p < 0.05); (4) significantly smaller kidney-to-body weight ratio (p < 0.05). RA is an effective agent in lowering oxidative stress in diabetic rats treated with insulin. Antioxidation is beneficial in reducing the risk of kidney damage due to oxidative stress in diabetic patients.

Indexed as

AnimalsAstragalus PlantBlood GlucoseBlotting, WesternBody WeightCreatinineDiabetes Mellitus, ExperimentalDiabetic NephropathiesElectrophoretic Mobility Shift AssayGlutathione PeroxidaseHypoglycemic AgentsInsulinInterleukin-6KidneyMaleMalondialdehydeBlood GlucoseCreatinineGlutathione PeroxidaseHypoglycemic AgentsInsulinInterleukin-6MalondialdehydePlant ExtractsSuperoxide DismutaseTumor Necrosis Factor-alpha

Identifiers

PMID22527888
OpenAlexW2053959711

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.