Evidence map›Paper›PMID 38659485›Full record

ArticleWorld journal of gastroenterology2024

Inhibition of hepatitis B virus

Fei-Lin Ge, Yan Yang, Lan-Lan Si, Yuan-Hua Li, Meng-Zhen Cao, Jun Wang, Zhao-Fang Bai, Zhi-Gang Ren, Xiao-He Xiao, Yan Liu

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.9field-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

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
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

10 authors at 2 institutions in 1 country.

Fei-Lin GeDepartment of Chinese Medicine, State Key Laboratory of Antiviral Drugs, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Yan YangCollege of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400010, China.
Lan-Lan SiThe Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China.
Yuan-Hua LiThe Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China.
Meng-Zhen CaoThe Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China.
Jun WangBeijing Key Laboratory of Emerging Infectious Diseases, Peking University Ditan Teaching Hospital, Beijing 100015, China.
Zhao-Fang BaiThe Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China.
Zhi-Gang RenDepartment of Infectious Diseases, State Key Laboratory of Antiviral Drugs, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Xiao-He XiaoThe Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China.
Yan LiuThe Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China. liuyan5360@163.com.
Chinese PLA General Hospital · CNChongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLiuweiwuling Tablet (LWWL) is a Chinese patent medicine approved for the treatment of chronic inflammation caused by hepatitis B virus (HBV) infection. Previous studies have indicated an anti-HBV effect of LWWL, specifically in terms of antigen inhibition, but the underlying mechanism remains unclear.

aimTo investigate the potential mechanism of action of LWWL against HBV.

methods

resultsIn HepG2.1403F cells, LWWL (0.8 mg/mL) exhibited inhibitory effects on HBV DNA, hepatitis B surface antigen and pregenomic RNA (pgRNA) at rates of 51.36%, 24.74% and 50.74%, respectively. The inhibition rates of LWWL (0.8 mg/mL) on pgRNA/covalently closed circular DNA in HepG2.1403F, HepG2.2.15 and HepG2.A64 cells were 47.78%, 39.51% and 46.74%, respectively. Integration of transcriptomics and metabolomics showed that the anti-HBV effect of LWWL was primarily linked to pathways related to apoptosis (PI3K-AKT, CASP8-CASP3 and P53 pathways). Apoptosis flow analysis revealed that the apoptosis rate in the LWWL-treated group was significantly higher than in the control group (CG) among HBV-replicating cell lines, including HepG2.2.15 (2.92% ± 1.01%

conclusionPreliminary results suggest that LWWL exerts a potent inhibitory effect on wild-type and drug-resistant HBV, potentially involving selective regulation of apoptosis. These findings offer novel insights into the anti-HBV activities of LWWL and present a novel mechanism for the development of anti-HBV medications.

Indexed as

Antiviral AgentsApoptosisDNA, ViralDrugs, Chinese HerbalHepatitis B virusTabletsVirus ReplicationAnimalsDisease Models, AnimalHepatitis BHepatitis B Surface AntigensHep G2 CellsHumansLiverMaleMiceAntiviral AgentsDNA, ViralDrugs, Chinese HerbalHepatitis B Surface AntigensRNA, ViralTabletsAntiviral activityAntiviral mechanismChinese patent medicineHepatitis B virusSelective apoptosis

Identifiers

PMID38659485
PMCPMC11036500
OpenAlexW4393677038

What Socratic 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 Socratic graph.