The Significance of Selected C-C Motif Chemokine Ligands in Colorectal Cancer Patients

Colorectal cancer (CRC) is one of the most frequently diagnosed neoplasms. Despite the advances in diagnostic tools and treatments, the number of CRC cases is increasing. Therefore, it is vital to search for new parameters that could be useful in its diagnosis. Thus, we wanted to assess the usefulne...

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Bibliographic Details
Published inJournal of clinical medicine Vol. 11; no. 7; p. 1794
Main Authors Zajkowska, Monika, Dulewicz, Maciej, Kulczyńska-Przybik, Agnieszka, Safiejko, Kamil, Juchimiuk, Marcin, Konopko, Marzena, Kozłowski, Leszek, Mroczko, Barbara
Format Journal Article
LanguageEnglish
Published Switzerland MDPI AG 24.03.2022
MDPI
Subjects
Angiogenesis
Biomarkers
Chemokines
Clinical medicine
Colorectal cancer
Metastasis
Oncology
Patients
Statistical analysis
United States > US
Chicago Illinois
CCL2
diagnostic utility
CRC
CCL4
CCL15
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Summary:Colorectal cancer (CRC) is one of the most frequently diagnosed neoplasms. Despite the advances in diagnostic tools and treatments, the number of CRC cases is increasing. Therefore, it is vital to search for new parameters that could be useful in its diagnosis. Thus, we wanted to assess the usefulness of selected CC chemokines (CCL2, CCL4, and CCL15) in CRC. The study included 115 subjects (75 CRC patients and 40 healthy volunteers). The serum concentrations of all parameters were measured using a multiplexing method (Luminex). The CRP levels were determined by immunoturbidimetry, and the classical tumor markers (CEA and CA 19-9) were measured using CMIA (chemiluminescent microparticle immunoassay). The concentrations of all parameters were higher in the CRC group when compared to the healthy controls. The diagnostic sensitivity, specificity, positive and negative predictive value, and area under the ROC curve (AUC) of all estimated CC chemokines were higher than those of CA 19-9. Interestingly, the obtained results also suggest CCL2's significance in the determination of local metastases and CCL4's significance in the determination of distant metastases. However, further studies concerning the role of selected CC chemokines in the course of colorectal cancer are necessary to confirm and to fully clarify their diagnostic utility and their clinical application as markers of CRC development.
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ISSN:2077-0383
2077-0383
DOI:10.3390/jcm11071794