%0 Journal Article %1 Pop:2018:J-Cell-Mol-Med:30117678 %A Pop, S %A Enciu, A M %A Necula, L G %A Tanase, C %D 2018 %J J Cell Mol Med %K cancer-research fulltext glioblastoma lncRNA shouldread %N 10 %P 4597-4610 %R 10.1111/jcmm.13781 %T Long non-coding RNAs in brain tumours: Focus on recent epigenetic findings in glioma %U https://www.ncbi.nlm.nih.gov/pubmed/30117678 %V 22 %X Glioma biology is a major focus in tumour research, primarily due to the aggressiveness and high mortality rate of its most aggressive form, glioblastoma. Progress in understanding the molecular mechanisms behind poor prognosis of glioblastoma, regardless of treatment approaches, has changed the classification of brain tumours after nearly 100 years of relying on anatomopathological criteria. Expanding knowledge in genetic, epigenetic and translational medicine is also beginning to contribute to further elucidating molecular dysregulation in glioma. Long non-coding RNAs (lncRNAs) and their main representatives, large intergenic non-coding RNAs (lincRNAs), have recently been under scrutiny in glioma research, revealing novel mechanisms of pathogenesis and reinforcing others. Among those confirmed was the reactivation of events significant for foetal brain development and neuronal commitment. Novel mechanisms of tumour suppression and activation of stem-like behaviour in tumour cells have also been examined. Interestingly, these processes involve lncRNAs that are present both during normal brain development and in brain malignancies and their reactivation might be explained by epigenetic mechanisms, which we discuss in detail in the present review. In addition, the review discusses the lncRNAs-induced changes, as well as epigenetic changes that are consequential for tumour formation, affecting, in turn, the expression of various types of lncRNAs.

@article{Pop:2018:J-Cell-Mol-Med:30117678, abstract = {Glioma biology is a major focus in tumour research, primarily due to the aggressiveness and high mortality rate of its most aggressive form, glioblastoma. Progress in understanding the molecular mechanisms behind poor prognosis of glioblastoma, regardless of treatment approaches, has changed the classification of brain tumours after nearly 100 years of relying on anatomopathological criteria. Expanding knowledge in genetic, epigenetic and translational medicine is also beginning to contribute to further elucidating molecular dysregulation in glioma. Long non-coding RNAs (lncRNAs) and their main representatives, large intergenic non-coding RNAs (lincRNAs), have recently been under scrutiny in glioma research, revealing novel mechanisms of pathogenesis and reinforcing others. Among those confirmed was the reactivation of events significant for foetal brain development and neuronal commitment. Novel mechanisms of tumour suppression and activation of stem-like behaviour in tumour cells have also been examined. Interestingly, these processes involve lncRNAs that are present both during normal brain development and in brain malignancies and their reactivation might be explained by epigenetic mechanisms, which we discuss in detail in the present review. In addition, the review discusses the lncRNAs-induced changes, as well as epigenetic changes that are consequential for tumour formation, affecting, in turn, the expression of various types of lncRNAs.}, added-at = {2018-10-25T23:30:28.000+0200}, author = {Pop, S and Enciu, A M and Necula, L G and Tanase, C}, biburl = {https://www.bibsonomy.org/bibtex/2bc257fe448f0cd1c106b3c703e469ee1/marcsaric}, description = {Long non-coding RNAs in brain tumours: Focus on recent epigenetic findings in glioma. - PubMed - NCBI}, doi = {10.1111/jcmm.13781}, interhash = {964b3962122d506683e65c580d302232}, intrahash = {bc257fe448f0cd1c106b3c703e469ee1}, journal = {J Cell Mol Med}, keywords = {cancer-research fulltext glioblastoma lncRNA shouldread}, month = oct, number = 10, pages = {4597-4610}, pmid = {30117678}, timestamp = {2018-10-25T23:30:28.000+0200}, title = {Long non-coding RNAs in brain tumours: Focus on recent epigenetic findings in glioma}, url = {https://www.ncbi.nlm.nih.gov/pubmed/30117678}, volume = 22, year = 2018 }