scholarly journals Prognostic value of minichromosome maintenance mRNA expression in early-stage pancreatic ductal adenocarcinoma patients after pancreaticoduodenectomy

2018 ◽  
Vol Volume 10 ◽  
pp. 3255-3271 ◽  
Author(s):  
Xiwen Liao ◽  
Chuangye Han ◽  
Xiangkun Wang ◽  
Ketuan Huang ◽  
Tingdong Yu ◽  
...  
Keyword(s):  
Mrna Expression ◽  
Pancreatic Ductal Adenocarcinoma ◽  
Prognostic Value ◽  
Early Stage ◽  
Ductal Adenocarcinoma ◽  
Minichromosome Maintenance

scholarly journals Prognostic value of Kinesin‐4 family genes mRNA expression in early‐stage pancreatic ductal adenocarcinoma patients after pancreaticoduodenectomy

2019 ◽  
Vol 8 (15) ◽  
pp. 6487-6502
Author(s):  
Quanfa Han ◽  
Chuangye Han ◽  
Xiwen Liao ◽  
Ketuan Huang ◽  
Xiangkun Wang ◽  
...  
Keyword(s):  
Mrna Expression ◽  
Pancreatic Ductal Adenocarcinoma ◽  
Prognostic Value ◽  
Early Stage ◽  
Ductal Adenocarcinoma

scholarly journals Prognostic value and potential molecular mechanism of the like-Sm gene family in early-stage pancreatic ductal adenocarcinoma

2021 ◽  
Vol 10 (4) ◽  
pp. 1744-1760
Author(s):  
Zijun Chen ◽  
Chuangye Han ◽  
Xin Zhou ◽  
Xiangkun Wang ◽  
Xiwen Liao ◽  
...  
Keyword(s):  
Gene Family ◽  
Pancreatic Ductal Adenocarcinoma ◽  
Molecular Mechanism ◽  
Prognostic Value ◽  
Early Stage ◽  
Ductal Adenocarcinoma

scholarly journals Panel of serum miRNAs as potential non-invasive biomarkers for pancreatic ductal adenocarcinoma

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Imteyaz Ahmad Khan ◽  
Safoora Rashid ◽  
Nidhi Singh ◽  
Sumaira Rashid ◽  
Vishwajeet Singh ◽  
...  
Keyword(s):  
Next Generation Sequencing ◽  
Pancreatic Ductal Adenocarcinoma ◽  
Early Stage ◽  
Ductal Adenocarcinoma ◽  
Next Generation ◽  
Serum Samples ◽  
Tissue Samples ◽  
Non Invasive ◽  
Specific Symptoms ◽  
Generation Sequencing

AbstractEarly-stage diagnosis of pancreatic ductal adenocarcinoma (PDAC) is difficult due to non-specific symptoms. Circulating miRNAs in body fluids have been emerging as potential non-invasive biomarkers for diagnosis of many cancers. Thus, this study aimed to assess a panel of miRNAs for their ability to differentiate PDAC from chronic pancreatitis (CP), a benign inflammatory condition of the pancreas. Next-generation sequencing was performed to identify miRNAs present in 60 FFPE tissue samples (27 PDAC, 23 CP and 10 normal pancreatic tissues). Four up-regulated miRNAs (miR-215-5p, miR-122-5p, miR-192-5p, and miR-181a-2-3p) and four down-regulated miRNAs (miR-30b-5p, miR-216b-5p, miR-320b, and miR-214-5p) in PDAC compared to CP were selected based on next-generation sequencing results. The levels of these 8 differentially expressed miRNAs were measured by qRT-PCR in 125 serum samples (50 PDAC, 50 CP, and 25 healthy controls (HC)). The results showed significant upregulation of miR-215-5p, miR-122-5p, and miR-192-5p in PDAC serum samples. In contrast, levels of miR-30b-5p and miR-320b were significantly lower in PDAC as compared to CP and HC. ROC analysis showed that these 5 miRNAs can distinguish PDAC from both CP and HC. Hence, this panel can serve as a non-invasive biomarker for the early detection of PDAC.

scholarly journals The Emerging Role of Microbiota and Microbiome in Pancreatic Ductal Adenocarcinoma

Biomedicines ◽  
2020 ◽  
Vol 8 (12) ◽  
pp. 565
Author(s):  
Sona Ciernikova ◽  
Maria Novisedlakova ◽  
Danka Cholujova ◽  
Viola Stevurkova ◽  
Michal Mego
Keyword(s):  
Pancreatic Ductal Adenocarcinoma ◽  
Malignant Tumors ◽  
Current Knowledge ◽  
Early Stage ◽  
Poor Response ◽  
Response To Therapy ◽  
Oral Microbiome ◽  
Ductal Adenocarcinoma ◽  
The Impact

Pancreatic ductal adenocarcinoma (PDAC) is one of the most aggressive malignant tumors due to the absence of biomarkers for early-stage detection and poor response to therapy. Since mounting evidence supports the role of microbiota composition in tumorigenesis and cancer treatment, the link between microbiome and PDAC has been described. In this review, we summarize the current knowledge regarding the impact of the gut and oral microbiome on the risk of PDAC development. Microenvironment-driven therapy and immune system interactions are also discussed. More importantly, we provide an overview of the clinical trials evaluating the microbiota role in the risk, prognosis, and treatment of patients suffering from PDAC and solid tumors. According to the research findings, immune tolerance might result from the microbiota-derived remodeling of pancreatic tumor microenvironment. Thus, microbiome profiling and targeting represent the potential trend to enhance antitumor immunity and improve the efficacy of PDAC treatment.

scholarly journals Prognostic Fifteen-Gene Signature for Early Stage Pancreatic Ductal Adenocarcinoma

PLoS ONE ◽  
2015 ◽  
Vol 10 (8) ◽  
pp. e0133562 ◽  
Author(s):  
Dung-Tsa Chen ◽  
Ashley H. Davis-Yadley ◽  
Po-Yu Huang ◽  
Kazim Husain ◽  
Barbara A. Centeno ◽  
...  
Keyword(s):  
Pancreatic Ductal Adenocarcinoma ◽  
Early Stage ◽  
Gene Signature ◽  
Ductal Adenocarcinoma
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