2020
DOI: 10.7717/peerj.9123
|View full text |Cite
|
Sign up to set email alerts
|

Identifying multiple collagen gene family members as potential gastric cancer biomarkers using integrated bioinformatics analysis

Abstract: Background Gastric cancer is one of the most common malignant cancers worldwide. Despite substantial developments in therapeutic strategies, the five-year survival rate remains low. Therefore, novel biomarkers and therapeutic targets involved in the progression of gastric tumors need to be identified. Methods We obtained the mRNA microarray datasets GSE65801, GSE54129 and GSE79973 from the Gene Expression Omnibus database to acquire differe… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

0
21
1

Year Published

2020
2020
2023
2023

Publication Types

Select...
9
1

Relationship

0
10

Authors

Journals

citations
Cited by 23 publications
(22 citation statements)
references
References 41 publications
0
21
1
Order By: Relevance
“…There were several literatures using the same dataset in this study ( Chen et al, 2020 ; Chi et al, 2020 ; Li Z. et al, 2020 ; Tian et al, 2020 ; Wang F. et al, 2020 ; Wu et al, 2020 ). However, most of them selected multiple genes for GC by some routine methods and did not concentrate on one gene/biomarker.…”
Section: Discussionmentioning
confidence: 99%
“…There were several literatures using the same dataset in this study ( Chen et al, 2020 ; Chi et al, 2020 ; Li Z. et al, 2020 ; Tian et al, 2020 ; Wang F. et al, 2020 ; Wu et al, 2020 ). However, most of them selected multiple genes for GC by some routine methods and did not concentrate on one gene/biomarker.…”
Section: Discussionmentioning
confidence: 99%
“…SGC cell proliferation is coupled with remarkable fibrosis when the cancer cells enter into the submucosa composed of stromal cells. Coincidentally, the fibrosis is induced by the excessive deposition of collagen (COL), including COL1A1, COL1A2, COL3A1, COL4A1, COL4A2, COL5A1, and COL5A2 in GC (11). The unique feature of SGC, compared to the other GC types, is high expression of type IV collagen in the stroma of undifferentiated GC with desmoplastic reaction (40.4% vs 9.0%) (12).…”
Section: A B D Cmentioning
confidence: 99%
“…COL1A1, COL5A2, COL12A1 belong to the collagen-forming gene family [49], and each collagen is composed of 3 polypeptide chains numbered with Arabic numerals [50]. The collagen-forming gene family is involved in the formation of collagen in extracellular matrix proteins [51] and overexpressed in a variety of cancers [52].…”
Section: Discussionmentioning
confidence: 99%