Evidence map›Paper›PMID 36381105›Full record

ArticleJournal of clinical and translational hepatology2022

Preclinical Long-term Magnetic Resonance Imaging Study of Silymarin Liver-protective Effects.

Yeon Ji Chae, Hwon Heo, Chul-Woong Woo, Sang-Tae Kim, Jae-Im Kwon, Monica Young Choi, Yu Sub Sung, Kyung Won Kim, Jeong Kon Kim, Yoonseok Choi and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Journal of clinical and translational hepatology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 52% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. 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

11 authors at 3 institutions in 1 country.

Yeon Ji ChaeDepartment of Convergence Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0001-8609-7082
Hwon HeoDepartment of Convergence Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-6103-4680
Chul-Woong WooConvergence Medicine Research Center, Asan Institute for Life Sciences, Asan Medical Center, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-8290-0664
Sang-Tae KimConvergence Medicine Research Center, Asan Institute for Life Sciences, Asan Medical Center, Seoul, Republic of Korea.
Jae-Im KwonConvergence Medicine Research Center, Asan Institute for Life Sciences, Asan Medical Center, Seoul, Republic of Korea.
Monica Young ChoiDepartment of Convergence Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-1321-8493
Yu Sub SungClinical Research Center, Asan Medical Center, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-9215-735X
Kyung Won KimDepartment of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-1532-5970
Jeong Kon KimDepartment of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-8101-8135
Yoonseok ChoiMedical Research Institute, Gangneung Asan Hospital, Gangneung-si, Gangwon-do, Republic of Korea.ORCID https://orcid.org/0000-0002-8478-2999
Dong-Cheol WooDepartment of Convergence Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0001-8202-015X
Ulsan College · KRAsan Medical Center · KRGangneung Asan Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and Aims: Efficacy evaluations with preclinical magnetic resonance imaging (MRI) are uncommon, but MRI in the preclinical phase of drug development provides information that is useful for longitudinal monitoring. The study aim was to monitor the protective effectiveness of silymarin with multiparameter MRI and biomarkers in a thioacetamide (TAA)-induced model of liver injury in rats. Correlation analysis was conducted to assess compare the monitoring of liver function by MRI and biomarkers. Methods: TAA was injected three times a week for 8 weeks to generate a disease model (TAA group). In the TAA and silymarin-treated (TAA-SY) groups, silymarin was administered three times weekly from week 4. MR images were acquired at 0, 2, 4, 6, and 8 weeks in the control, TAA, and TAA-SY groups. Results: The area under the curve to maximum time (AUC Conclusions: Silymarin had hepatoprotective effects on TAA-induced liver injury and demonstrated the usefulness of multiparametric MRI to evaluate efficacy in preclinical studies of liver drug development.

Indexed as

Liver fibrosisMagnetic resonance imagingSilymarinT1-weighted dynamic contrast-enhancedT2*

Identifiers

PMID36381105
PMCPMC9634766
OpenAlexW4223913379

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.