Evidence map›Paper›PMID 37113556›Full record

ArticleGenetics research2023

CSRP1 Promotes Colon Adenocarcinoma Growth and Serves as an Independent Risk Biomarker for Worse Prognosis.

Senlong Yu, Haifeng Zhao, Hongjie Meng, Shengguang Shi, Shenghui Cao, Tianhua Bian, Canping Ruan

Open access · goldAbstract read
In one paragraph

Article in Genetics research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.8field-weighted citation impact, top 13% 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

7 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 2 institutions in 1 country.

Senlong YuDepartment of Gastrointestinal Surgery, Zhuji People's Hospital of Zhejiang Province (Zhuji Affiliated Hospital of Shaoxing University), Zhuji 311800, China.
Haifeng ZhaoDepartment of General Surgery, Zhuji Chinese Traditional Medical Hospital, Zhuji 311800, China.
Hongjie MengDepartment of Gastrointestinal Surgery, Zhuji People's Hospital of Zhejiang Province (Zhuji Affiliated Hospital of Shaoxing University), Zhuji 311800, China.
Shengguang ShiDepartment of Gastrointestinal Surgery, Zhuji People's Hospital of Zhejiang Province (Zhuji Affiliated Hospital of Shaoxing University), Zhuji 311800, China.
Shenghui CaoDepartment of General Surgery, Zhuji Chinese Traditional Medical Hospital, Zhuji 311800, China.
Tianhua BianDepartment of General Surgery, Zhuji Chinese Traditional Medical Hospital, Zhuji 311800, China.
Canping RuanColorectal Surgery Department, Changzheng Hospital, Shanghai 200003, China.ORCID 0000-0001-8132-9577
Shaoxing University · CNShanghai Changzheng Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Cysteine and Glycine Rich Protein 1 (CSRP1) belongs to the cysteine-rich protein family, which contains a unique double-zinc finger motif and is important for development and cellular differentiation. Abnormal expression of CSRP1 was reported within several malignancies such as prostate cancer and acute myeloid leukemia. Here, we explored function of CSRP1 within colon adenocarcinoma (COAD) for the first time. Methods: The mRNA levels of CSRP1 in COADs were obtained from TCGA datasets. CSRP1 protein expressions in COADs were tested via immunohistochemistry staining. Patients' prognosis was evaluated using both univariate analysis and multivariate analysis. Two human COAD originated cancer cell lines, Caco-2, and HT-29, were used for cellular experiments including shRNA knockdown, proliferation assay, and migration assay. In vivo model was established using nude mice xenografts to further validate the role of CSRP1 in COAD progression. Results: The mRNA levels of CSRP1 are elevated in COAD specimens from patients with more advanced tumor stages and higher Carcinoembryonic Antigen (CEA) levels. In addition, higher CSRP1 mRNA level indicates worse COAD prognosis. Consistently, higher CSRP1 protein expression is correlated with worse overall survival according to both univariate and multivariate analysis, indicating that CSRP1 is a new COAD prognostic factor. Furthermore, COAD cells transfected with CSRP1-shRNAs exhibit attenuated proliferation and migration capacities. Finally, growth of xenografts originated from CSRP1-knockdown cells is inhibited comparing to the control ones. Conclusions: Expression of CSRP1 is positively correlated with COAD progression, which can promote tumor growth and migration. Higher CSRP1 can is a novel independent prognostic factor of COAD.

Indexed as

AdenocarcinomaColonic NeoplasmsAnimalsBiomarkersCaco-2 CellsCysteineHumansLIM Domain ProteinsMaleMiceMice, NudeNuclear ProteinsPrognosisRNA, MessengerBiomarkersCSRP1 protein, humanCysteineLIM Domain ProteinsNuclear ProteinsRNA, Messenger

Identifiers

PMID37113556
PMCPMC10129416
OpenAlexW4366264602

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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.