Correlating tissue and plasma‑specific piRNA changes to predict their possible role in pancreatic malignancy and chronic inflammation.

ABSTRACT: The aggressiveness of pancreatic ductal adenocarcinoma is primarily due to lack of effective early detection biomarkers. Circulating non-coding RNAs serve as diagnostic or prognostic biomarkers in multiple types of cancer. Comparison of their expression between diseased tissue and relevant body fluids such as saliva, urine, bile, pancreatic juice, blood etc. may reveal mechanistic involvement of common non-coding RNAs. piwi-interacting RNAs (piRNAs) are a class of non-coding RNAs. The aim of the present study was to investigate plasma and tumour tissue piRNA changes in patients with pancreatic cancer (PC) and explore the possible role in tumorigenesis and pancreatic inflammation. Sequencing of circulating plasma small RNAs from patients with PC and chronic pancreatitis (CP) was performed a

SUBMITTER: Saha B 

PROVIDER: S-EPMC11484194 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature