Immune-related gene-based model predicts the survival of colorectal carcinoma and reflected various biological statuses.

Prognosis of colorectal cancer (CRC) varies due to complex genetic-microenviromental interactions, and multiple gene-based prognostic models have been highlighted. In this work, the immune-related genes' expression-based model was developed and the scores of each sample were calculated. The correlation between the model and clinical information, immune infiltration, drug response and biological pathways were analyzed.

SH3BP1 Regulates Melanoma Progression Through Race1/Wace2 Signaling Pathway.

Background: SH3-domain binding protein-1 (SH3BP1), which specifically inactivates Rac1 and its target protein Wave2, has been shown to be an important regulator of cancer metastasis. However, the effects of SH3BP1 in melanoma progression remain unclear. The current study aimed to explore the function of SH3BP1 in melanoma and its possible molecular mechanism.

ZNF516 suppresses stem cell-like characteristics by regulating the transcription of Sox2 in colorectal cancer.

This study aimed to explore the biological function and the molecular mechanism of the action of zinc-finger protein 516 (ZNF516) in suppressing stem cell-like characteristics and tumor progression in colorectal cancer (CRC). The expression profiles of ZNF516 in clinical samples and from The Cancer Genome Atlas (TCGA) CRC database were analyzed. Cell transfection was used to overexpress and knockdown ZNF516 in CRC cells.

Effect of functional polymorphism on renal cell carcinoma is influenced by tumor necrosis factor-α and transcriptional repressor ETS1.

Human apolipoprotein B mRNA editing enzyme, catalytic polypeptide (APOBEC) 3 cytidine deaminases are the prominent drivers of somatic mutations in cancers. However, the effect of functional polymorphisms on the development of renal cell carcinoma (RCC) remains unknown. Five genetic polymorphisms affecting the expression of APOBEC3A (A3A), APOBEC3B, and APOBEC4 and uracil DNA glycosylase (UNG) were genotyped in 728 RCC patients and 1500 healthy controls.

Promising diagnostic and prognostic value of six genes in human hepatocellular carcinoma.

Hepatocellular carcinoma (HCC) is the most common type of primary liver cancer. Ample data have been reported to unravel the carcinogenesis over the past decades. Although pinpointing the cause of the HCC is challenging, this in and of itself may not be an insuperable problem.

Tumor-Infiltrating Immune Cells Act as a Marker for Prognosis in Colorectal Cancer.

Tumor-infiltrating immune cells (TIICs) play essential roles in cancer development and progression. However, the association of TIICs with prognosis in colorectal cancer (CRC) patients remains elusive. Infiltration of TIICs was assessed using ssGSEA and CIBERSORT tools.

Knockdown of long non-coding RNA TINCR decreases radioresistance in colorectal cancer cells.

An increasing number of studies have revealed the role of long non-coding RNAs in cancer. However, the mechanisms of action and functional utility in colorectal cancer (CRC) have not been fully elucidated. Here we describe the functional role and potential mechanism of TINCR (terminal differentiation-induced non-coding RNA) in CRC.

[Curative resection with minilaparotomy approach in the treatment of rectal cancer].

Objective: To compare the surgical safety and short-term efficacy of minilaparotomy and laparoscopic approach for curative resection of rectal cancer.

Methods: The retrospective cohort study was adopted. A review of patients scheduled to undergo a curative resection of rectal cancer via minilaparotomy or laparoscopic approach at Department of Colorectal Surgery of Changhai Hospital from June 2016 to May 2017 was carried out.

Prognostic significance of the infiltration of CD163 macrophages combined with CD66b neutrophils in gastric cancer.

The polarization of tumor-associated macrophages (TAMs) and tumor-associated neutrophils (TANs), especially from the antitumoral phenotype to the protumoral phenotype under certain conditions, has an important influence on the progression of tumors. However, the interactions and combined prognosis of these cells are poorly known. Here, we detected the infiltration of CD68 TAMs, CD163 TAMs, and CD66b TANs in the specimens from 662 patients with GC by immunohistochemistry.

CD8CXCR5 T cells in tumor-draining lymph nodes are highly activated and predict better prognosis in colorectal cancer.

Tumor-draining lymph nodes (TDLNs) are the primary sites of tumor antigen presentation, as well as the origin of metastasis in most cases. Hence, the type and function of immune cells in TDLNs are critical to the microenvironment and potentially affect the clinical outcome of the malignancy. CD8CXCR5 T cells are recently described to present high effector functions in infectious diseases, but their role in colorectal cancer (CRC) remains unclear.

Testicular metastasis from gastric carcinoma: A case report.

Gastric cancer (GC) is the most prevalent malignancy in the world, especially in China. GC has been postulated to spread via several different routes, including through hematogenous channels, lymphatic vessels, the seeding of peritoneal surfaces, direct extension through the gastric wall, and retrograde extension through the vas deferens or lymphatics. Testicular metastasis is rare.