Evidence map›Paper›PMID 31410020›Full record

ArticleOncoTargets and therapy2019

Sichong formula inhibits the proliferation and migration of human gastric cancer cells.

Meng Wang, Zhaochun Tian, Yong Zhu, Jian Ding, Chen Li, Yongkun Zhou, Yunjie Zhang

Open access · goldAbstract read
In one paragraph

Article in OncoTargets and therapy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 35% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

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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

7 authors at 3 institutions in 1 country.

Meng WangDepartment of General Surgery, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250014, People's Republic of China.
Zhaochun TianChinese Medicine Ophthalmology, Shandong Provincial Qianfoshan Hospital, Jinan 250014, People's Republic of China.
Yong ZhuDepartment of General Surgery, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250014, People's Republic of China.
Jian DingDepartment of General Surgery, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250014, People's Republic of China.
Chen LiDepartment of General Surgery, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250014, People's Republic of China.
Yongkun ZhouDepartment of General Surgery, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250014, People's Republic of China.
Yunjie ZhangDepartment of General Surgery, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250014, People's Republic of China.
Shandong University of Traditional Chinese Medicine · CNAffiliated Hospital of Shandong University of Traditional Chinese Medicine · CNShandong Provincial QianFoShan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTraditional Chinese medicine (TCM) has gained increasing attention for the treatment of multiple chronic diseases, such as cancer. Here we aim to identify the antitumor activity of Sichong formula, a novel TCM, in human gastric cancer cells and investigate the underlying mechanisms.

methodsThe AGS and MKN45 gastric cancer cells were treated with Sichong formula at different concentrations. The proliferation rates were tested by CCK-8 and colony formation assays. Cell migration and invasion were tested by scratch and transwell assays. Gelatin zymography was used to detect the matrix metalloproteinase 9 (MMP9) activity in cell suspendents. Cell apoptosis was analyzed by Annexin V/PI staining and flow cytometry. The expression of interest proteins was tested by Western blot.

resultsCell proliferation analysis indicated that Sichong formula inhibited cell viability of AGS and MKN45 cells in a dose- and time-dependent manner. The IC50 values were 240 μg/mL and 200 μg/mL for AGS and MKN45 cells, respectively. Furthermore, we found that Sichong formula could inhibit the invasion and migration of gastric cancer cells, which might be mediated by the downregulation of MMP9 activity. Flow cytometry results indicated that Sichong formula induced apoptosis in gastric cancer cells through upregulation of Bax/Bcl2 ratio and activation of caspase cascade. The results from Western blot indicated that Sichong formula resulted in cell autophagy and inactivation of AKT signaling pathway.

conclusionOur data suggest that Sichong formula inhibits the proliferation and migration and induces apoptosis in human gastric cancer cells. The inhibitory effect of Sichong formula was, at least partly, mediated by cell autophagy and AKT pathway.

Indexed as

apoptosisinvasionmigrationMMP9

Identifiers

PMID31410020
PMCPMC6643054
OpenAlexW2960879158

What OpenQuestion holds

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Registered trials

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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.