Detailansicht
MicroRNA in Development and in the Progression of Cancer
ISBN/EAN: 9781493944910
Umbreit-Nr.: 9808499
Sprache:
Englisch
Umfang: xiii, 407 S., 9 s/w Illustr., 38 farbige Illustr.,
Format in cm:
Einband:
kartoniertes Buch
Erschienen am 03.09.2016
Auflage: 1/2014
- Zusatztext
- miRNAs are a class of endogenous, small non-protein coding RNA molecules (~ 22 nucleotides) which are novel post-transcriptional regulators of gene expression. Since we have hundreds of miRNAs, the major challenge is now to understand their specific biological function. In fact the experimental evidence suggests that signaling pathways could be ideal candidates for miRNA-mediated regulation. Several studies suggest that miRNAs affect the responsiveness of cells to signaling molecules such as WNT, Notch, TGF-ß and EGFR. Altered expression of particular miRNAs has been implicated in the onset and development of cancer and could be used as potential biomarkers for the disease.Recently, many studies have found miRNAs have crucial regulatory roles in Cancer stem cells (CSCs) a kind of tumor initiating cells (TICs) and dormancy. Findings also suggest that DNA methylation may be important in regulating the expression of many miRNAs in several cancer initiating cells. Several miRNAs are known to either upregulated or downregulated in CSCs when compared to non-cancerous cells from the same tissues. CSCs are a small subpopulation of cells identified in a variety of tumors and involve in self-renewal, differentiation, chemoresistance and tumorigenesis. The volume will give a comprehensive account of important advancements in the area of miRNAs and cancer.
- Kurztext
- MicroRNAs (miRNAs) are small 22-nucleotides long non-coding RNAs that regulate the gene expression through translational repression and mRNA degradation in varieties of species. miRNAs play regulatory role in several fundamental biological processes from normal development to regulation of stem cells, cancer stem cells and various human diseases including cancer. miRNAs can be used as potential biomarkers for disease diagnosis and have been considered potential therapeutic strategies in cancer treatment. This is a timely and specialized book providing the current understanding of miRNAs and their potential application in cancer diagnosis, prognosis, and therapeutic strategies in cancer treatment. This book will be a valuable source of information for the scientists in the field of cancer research as well as undergraduate and graduate students who want to pursue their research careers in cancer biology.
- Autorenportrait
- Dr. Shree Ram Singh is a Staff Scientist for the Mouse Cancer Genetics Program at the National Cancer Institute. Dr. Pranela Rameshwar is a Professor of the Department of Medicine at UMDNJ-New Jersey Medical School. See attached CV for additional details.