Evidence map›Paper›PMID 36348469›Full record

ArticleChinese medicine2022

The tibetan medicine Zuozhu-Daxi can prevent Helicobacter pylori induced-gastric mucosa inflammation by inhibiting lipid metabolism.

Yanyan Shi, Jing Ning, Kelsang Norbu, Xingzi Hou, Huiling Zheng, Hejun Zhang, Wei Yu, Feng Zhou, Yuan Li, Shigang Ding and 1 more

Open access · goldAbstract read
In one paragraph

Article in Chinese medicine, 2022. 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
1.1field-weighted citation impact, top 22% 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. Article
  3. Frontiers in cellular and infection microbiology · 2025
    Article
  4. 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 4 institutions in 1 country.

Yanyan Shi *Research Center of Clinical Epidemiology, Peking University Third Hospital, Beijing, 100191, People's Republic of China.
Jing Ning *Department of Gastroenterology, Peking University Third Hospital, No. 49, Garden North Road, Haidian District, Beijing, 100191, People's Republic of China.
Kelsang Norbu *Department of Research and Development, Tibet Ganlu Tibetan Medicine Co., Ltd, Lhasa, 850000, People's Republic of China.
Xingzi HouDepartment of Natural Medicines, School of Pharmaceutical Sciences, Peking University Health Science Center, No. 38, Xueyuan Road, Haidian District, Beijing, 100191, People's Republic of China.
Huiling ZhengDepartment of Gastroenterology, Peking University Third Hospital, No. 49, Garden North Road, Haidian District, Beijing, 100191, People's Republic of China.
Hejun ZhangDepartment of Gastroenterology, Peking University Third Hospital, No. 49, Garden North Road, Haidian District, Beijing, 100191, People's Republic of China.
Wei YuDepartment of Gastroenterology, Affiliated Hospital of Jining Medical University, Jining, 272000, People's Republic of China.
Feng ZhouDepartment of Research and Development, Tibet Ganlu Tibetan Medicine Co., Ltd, Lhasa, 850000, People's Republic of China.
Yuan LiDepartment of Gastroenterology, Peking University Third Hospital, No. 49, Garden North Road, Haidian District, Beijing, 100191, People's Republic of China.
Shigang DingDepartment of Gastroenterology, Peking University Third Hospital, No. 49, Garden North Road, Haidian District, Beijing, 100191, People's Republic of China. dingshigang222@163.com.
Qingying ZhangDepartment of Natural Medicines, School of Pharmaceutical Sciences, Peking University Health Science Center, No. 38, Xueyuan Road, Haidian District, Beijing, 100191, People's Republic of China. qyzhang@bjmu.edu.cn.
Peking University · CNPeking University Third Hospital · CNTibetan Traditional Medical College · CNAffiliated Hospital of Jining Medical University · CN

Funding

Beijing Key Laboratory BZ0371National Natural Science Foundation of China 81700496Science and Technology Plan Projects of Tibet Autonomous Region JJKT2020014
6 · The paper itself

Abstract

backgroundTibetan medicine has been used in clinical practice for more than 3800 years. Zuozhu-Daxi (ZZDX), a classic traditional Tibetan medicine, has been proved to be effective in the treatment of digestive diseases, such as chronic gastritis, gastric ulcer, etc. Helicobacter pylori (H. pylori), one of the most common pathogenic microbes, is regarded as the most common cause of gastritis. Researching on the effects of ZZDX on H. pylori-induced gastric mucosa inflammation could provide more evidences on H. pylori treatment and promote the development of Tibetan medicine. This study aimed to explore whether ZZDX could rescue H. pylori-induced gastric mucosa inflammation and its mechanism.

methodsMale C57BL/6 mice were infected with H. pylori, and orally treated with ZZDX to rescue gastric mucosa inflammation induced by H. pylori infection. Pathology of gastric mucosa inflammation was evaluated under microscopy by hematoxylin-eosin (HE) staining. The infection status of H. pylori was evaluated by immunohistochemical (IHC) staining. The reactive oxygen species (ROS) level in serum was evaluated using a detection kit. IL-1α, IL-6, and PGE2 expression levels in serum were measured using ELISA. IL-1α, IL-8, TNF-α, and NOD1 expression levels in gastric tissues were measured using real-time PCR. RNA sequencing and gene certification of interest were performed to explore the mechanisms in vivo and in vitro.

resultsThe results showed that ZZDX could significantly inhibit H. pylori-induced gastric mucosa inflammation using HE staining. IL-1α, IL-6, and PGE2 expression levels in serum were significantly decreased after treatment with ZZDX. ZZDX treatment significantly decreased the mRNA expression of IL-8 induced by H. pylori infection in gastric tissues. Elovl4, Acot1 and Scd1 might be involved in the mechanisms of ZZDX treatment. However, the H. pylori infection status in the gastric mucosa was not reduced after ZZDX treatment.

conclusionsZZDX reversed gastric mucosal injury and alleviated gastric mucosa inflammation induced by H. pylori infection.

Indexed as

Gastric mucosal inflammationGastric mucosal injuryHelicobacter pyloriTibetan medicineZuozhu-Daxi

Identifiers

PMID36348469
PMCPMC9641849
OpenAlexW4308639812

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.