The occurrence and development of colon cancer is closely related to inflammation. Therefore, this study was conducted a current retrospective research to study the effect of IL-35 (interleukin 35), a newly identified anti-infective factor, on colon cancer development. The expression of IL-35 in colon cancer samples and their adjacent normal mucosa by real-time PCR, ELISA (enzyme-linked immunosorbent assay). The effect of IL-35 on patient survival, colon cancer progression, and its effect on Wnt/β-catenine signaling pathway was also assessed. IL-35 is minimally expressed in colon cancer tissues but is highly expressed in adjacent normal tissues. The down-regulation of IL-35 was significantly associated with the American Cancer Joint Committee stage and overall survival of colon cancer patients. The overexpression of IL-35 in colon cancer cells inhibits cell migration, invasion, proliferation, colony formation and cancer stem cells by inhibiting beta-catenin. IL-35 inhibits colon neoplasms in mouse. Our results suggest that IL-35 has an inhibitory effect on the development of colon cancer as a novel prognostic indicator and potential therapeutic target.
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http://dx.doi.org/10.18632/oncotarget.22857 | DOI Listing |
Neoplasma
December 2024
Department of Gastrointestinal Surgery, Renmin Hospital of Wuhan University, Wuchang, Wuhan, Hubei, China.
Many lines of evidence suggest that circular RNAs (circRNAs) are closely associated with the occurrence and progression of colon cancer. The objective of this study was to investigate the regulatory effects and mechanisms of circ_0075829 on ferroptosis and immune escape in colon cancer. We utilized colon cancer cell lines and a xenograft mouse model to analyze the function of circ_0075829 in vitro and in vivo.
View Article and Find Full Text PDFTech Coloproctol
January 2025
Department of Colorectal Surgery, Peace Hospital Affiliated to Changzhi Medical College, 110 Yan'an South Road, Luzhou District, Changzhi City, 046000, Shanxi Province, China.
Objective: To investigate the efficacy of laparoscopic sigmoid extraperitoneal colostomy combined with pelvic peritoneal closure in abdominoperineal resection for low rectal cancer.
Methods: We retrospectively analyzed the clinical data of 162 patients with low rectal cancer, who underwent laparoscopic abdominoperineal resection from January 2015 to January 2019 at the Affiliated Peace Hospital of Changzhi Medical College. Extraperitoneal stoma construction was performed in 98 patients (study group), while 64 patients (control group) underwent the procedure without suturing the pelvic peritoneum.
Microb Biotechnol
January 2025
Estación Experimental del Zaidín, Consejo Superior de Investigaciones Científicas, Granada, Spain.
The discovery at the end of the 20th century of genes that induce cell death revolutionised the biocontaintment of genetically manipulated bacteria for environmental or agricultural applications. These bacterial 'killer' genes were then assayed for their potential to target and control malignant cells in human cancers. The identification of the bacteriomes in different human organs and tissues, coupled with the observation that bacteria tend to accumulate near tumours, has opened new avenues for anti-cancer strategies.
View Article and Find Full Text PDFJSLS
January 2025
Colon and Rectum Surgery, Clinical Assistant Professor WSUCOM/MSUCHM, Department of Surgery, Ascension Providence Hospital-Michigan State University/College of Human Medicine, Southfield, MI. (Dr. Bhullar).
Background: Orthotopic murine models of pancreatic cancer represent an important tool for evaluating treatment strategies. Several genetically modified mouse tumors and xenograft models have been reported. Genetic models have unpredictable growth and variable waiting period, while orthotopic models are operative ones, difficult to create and result in irregular metastasis.
View Article and Find Full Text PDFOnco Targets Ther
January 2025
Department of Pharmacy, Chia-Nan University of Pharmacy and Science, Tainan, Taiwan.
Background: Multimodal treatment involving preoperative chemoradiotherapy (CRT) followed by surgery is the current standard of care for rectal cancer. Despite advancements, the risk of recurrence, metastasis, and decreased survival remains high. This study aims to evaluate potential biomarkers to stratify prognosis in patients with rectal cancer undergoing preoperative CRT and surgery.
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