Evidence map›Paper›PMID 39713169›Full record

ArticleWorld journal of gastroenterology2024

Macrophage-derived cathepsin L promotes epithelial-mesenchymal transition and M2 polarization in gastric cancer.

Lu-Xi Xiao, Xun-Jun Li, Hai-Yi Yu, Ren-Jie Qiu, Zhong-Ya Zhai, Wen-Fu Ding, Man-Sheng Zhu, Wu Zhong, Chuan-Fa Fang, Jia Yang and 2 more

Abstract 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 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

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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

12 authors.

Lu-Xi XiaoDepartment of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China.
Xun-Jun LiDepartment of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China.
Hai-Yi YuDepartment of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China.
Ren-Jie QiuDepartment of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China.
Zhong-Ya ZhaiDepartment of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China.
Wen-Fu DingDepartment of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China.
Man-Sheng ZhuDepartment of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China.
Wu ZhongDepartment of Gastrointestinal and Hernia Surgery, Ganzhou Hospital-Nanfang Hospital, Ganzhou 341099, Jiangxi Province, China.
Chuan-Fa FangDepartment of Gastrointestinal and Hernia Surgery, Ganzhou Hospital-Nanfang Hospital, Ganzhou 341099, Jiangxi Province, China.
Jia YangDepartment of Gastrointestinal Surgery, Central Hospital of Wuhan, Wuhan 430014, Hubei Province, China.
Tao ChenDepartment of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China.
Jiang YuDepartment of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China. balbc@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAdvanced gastric tumors are extremely prone to metastasize the in 20%-30% of gastric cancer, and patients have a poor prognosis despite systemic chemotherapy. Peritoneal metastases from gastric cancer usually indicate the end stage of the disease without curative treatment.

aimTo peritoneal metastasis for facilitating clinical therapy are urgently needed.

methodsImmunohistochemical staining and immunofluorescence staining were used to demonstrate the high expression of cathepsin L (CTSL) in human gastric cancer tissues and its localization in cells. Lentivirus transfection was used to construct stable cell lines. Transwell invasion assays, wound healing assays, and animal tests were used to determine the relationships between CTSL and epithelial-mesenchymal transition (EMT) and tumorigenic potential

resultsWe observed that macrophage-derived CTSL promoted gastric cancer cell migration and metastasis

conclusionIn consideration of our findings, tumor-associated macrophage-derived CTSL is an important factor that promotes the metastasis and invasion of gastric cancer cells, and the targeting of CTSL may potentially improve the prognosis of patients with gastric cancer with peritoneal metastasis.

Indexed as

Cathepsin LCell MovementEpithelial-Mesenchymal TransitionPeritoneal NeoplasmsStomach NeoplasmsTumor MicroenvironmentAnimalsCell Line, TumorFemaleHumansMacrophagesMaleMiceMice, NudeNeoplasm InvasivenessPrognosisCathepsin LCTSL protein, humanCancer preventionEpithelial-mesenchymal transitionGastric cancerImmunologyInflammationInvasion and metastasisTumor-associated macrophages

Identifiers

PMID39713169
PMCPMC11612860

What Socratic 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 Socratic graph.