Evidence map›Paper›PMID 29791258›Full record

ArticleDrug delivery2018

Licorice root extract and magnesium isoglycyrrhizinate protect against triptolide-induced hepatotoxicity via up-regulation of the Nrf2 pathway.

Qin-You Tan, Qian Hu, Sheng-Nan Zhu, Lu-Lu Jia, Juan Xiao, Hua-Zhen Su, Shao-Yuan Huang, Jing Zhang, Junfei Jin

Open access · goldAbstract read
In one paragraph

Article in Drug delivery, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
6.4field-weighted citation impact, top 4% 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

18 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Natural Guardians: Natural Compounds as Radioprotectors in Cancer Therapy.International journal of molecular sciences · 2024
    Review
  6. Article
  7. Antioxidant/anti-inflammatory effect of MgReviews in medical virology · 2022
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Ameliorative impacts ofFood science & nutrition · 2021
    Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. 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

9 authors at 1 institution in 1 country.

Qin-You Tana Clinical Pharmacy and Pharmacology Research Institute , The Affiliated Hospital of Guilin Medical University , Guilin , PR China.
Qian Hua Clinical Pharmacy and Pharmacology Research Institute , The Affiliated Hospital of Guilin Medical University , Guilin , PR China.
Sheng-Nan Zhua Clinical Pharmacy and Pharmacology Research Institute , The Affiliated Hospital of Guilin Medical University , Guilin , PR China.
Lu-Lu Jiaa Clinical Pharmacy and Pharmacology Research Institute , The Affiliated Hospital of Guilin Medical University , Guilin , PR China.
Juan Xiaob Laboratory of Hepatobiliary and Pancreatic Surgery , The Affiliated Hospital of Guilin Medical University , Guilin , PR China.
Hua-Zhen Sua Clinical Pharmacy and Pharmacology Research Institute , The Affiliated Hospital of Guilin Medical University , Guilin , PR China.
Shao-Yuan Huanga Clinical Pharmacy and Pharmacology Research Institute , The Affiliated Hospital of Guilin Medical University , Guilin , PR China.
Jing Zhanga Clinical Pharmacy and Pharmacology Research Institute , The Affiliated Hospital of Guilin Medical University , Guilin , PR China.
Junfei Jinb Laboratory of Hepatobiliary and Pancreatic Surgery , The Affiliated Hospital of Guilin Medical University , Guilin , PR China.ORCID http://orcid.org/0000-0002-9237-9024
Guilin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Triptolide, the predominant biologically active component of the Chinese herb Tripterygium wilfordii Hook f., possesses numerous pharmacological activities, including anti-inflammatory, anti-fertility, anti-neoplastic, and immunosuppressive effects. However, toxicity and severe adverse effects, particularly hepatotoxicity, limit the clinical application of triptolide. Licorice root extract contains various bioactive compounds and is potent hepatoprotective. Magnesium isoglycyrrhizinate, a magnesium salt of the 18α-glycyrrhizic acid stereoisomer of glycyrrhizic acid, is used clinically in China to treat chronic viral hepatitis and acute drug-induced liver injury. The aim of this study was to investigate the role of the factor erythroid 2-related factor 2 pathway in the protective effects of LE and MIG against triptolide-induced hepatotoxicity. Hepatotoxicity models were established in L-02 cells and rats using triptolide, and the protective effects of LE and MIG were investigated in vitro and in vivo, respectively. LE and MIG significantly protected against triptolide-induced cytotoxicity. Additionally, triptolide decreased the mRNA and protein levels of Nrf2 and down-regulated Nrf2 target genes, including UGT1A, BSEP, and MRP2, while pretreatment with LE and MIG reversed these effects. Finally, Nrf2-involved antioxidant responses were activated in the presence of LE and MIG.

Indexed as

AnimalsAnti-Inflammatory AgentsAntioxidantsChemical and Drug Induced Liver InjuryDiterpenesDown-RegulationDrug-Related Side Effects and Adverse ReactionsDrugs, Chinese HerbalEpoxy CompoundsGlycyrrhizaHumansLiverMaleNF-E2-Related Factor 2Oxidative StressPhenanthrenes18alpha,20beta-hydroxy-11-oxo-norolean-12-en-3beta-yl-2-O-beta-D-glucopyranurosyl-alpha-D-glucopyranosiduronate magnesium tetrahydrateAnti-Inflammatory AgentsAntioxidantsDiterpenesDrugs, Chinese HerbalEpoxy CompoundsNF-E2-Related Factor 2PhenanthrenesPlant ExtractsSaponinstriptolideTriterpeneshepatotoxicityL-02 cellLicorice root extractMIGNrf2/ARE

Identifiers

PMID29791258
PMCPMC6058668
OpenAlexW2803336929

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.