Investigation of the role of microRNAs in regulating gene expression in cancer cells.

Project Abstract

MicroRNAs (miRNAs) are small non-coding RNA molecules that play a crucial role in post-transcriptional gene regulation. In recent years, research has shown that dysregulation of miRNAs is associated with various diseases, including cancer. This research project aims to investigate the role of miRNAs in regulating gene expression in cancer cells, with a focus on understanding the underlying mechanisms and potential therapeutic applications. The study will begin with a comprehensive review of the current literature on miRNAs and their involvement in cancer development and progression. This review will highlight key miRNAs known to be dysregulated in different types of cancer and their effects on gene expression. The research methodology will involve the collection and analysis of cancer cell samples from different cancer types to identify specific miRNAs that are differentially expressed. Various techniques, including next-generation sequencing and bioinformatics analysis, will be employed to profile the miRNA expression patterns and predict their target genes. The findings from the study will be discussed in detail in Chapter Four, focusing on the identified miRNAs and their target genes in cancer cells. The functional roles of these miRNAs in regulating gene expression and their potential implications for cancer therapy will be thoroughly examined. In conclusion, this research project will provide valuable insights into the role of miRNAs in cancer gene regulation and offer potential targets for the development of novel therapeutic strategies. Understanding the intricate interplay between miRNAs and gene expression in cancer cells is crucial for advancing our knowledge of cancer biology and improving patient outcomes.

Project Overview