TY - ADVS AU - Pirrotta,Vincenzo TI - Polycomb epigenetic mechanisms: part 1 of 2, role of PcG complexes T2 - Epigenetics : concepts, theories, paradigms and mechanisms, PY - 2017/// CY - London PB - Henry Stewart Talks KW - Chromatin KW - Drosophila KW - Molecular genetics KW - Epigenesis KW - Gene silencing KW - Genetic transcription KW - Proteins KW - metabolism KW - CpG Islands KW - Drosophila melanogaster KW - Drosophila Proteins KW - genetics KW - physiology KW - Epigenesis, Genetic KW - Gene Expression Regulation KW - Gene Silencing KW - Polycomb Repressive Complex 1 KW - Polycomb Repressive Complex 2 KW - Polycomb-Group Proteins N1 - Animated audio-visual presentation with synchronized narration; Title from title frames; Updated version of a talk first published in 2007; Contents: Polycomb mechanisms -- PcG complexes -- PRC1 complex -- PRC2 complex -- A Drosophila PRE -- PcG complexes and CpG islands -- Recruitment of PRC2 -- Dynamic activities of PcG complexes; Access restricted to subscribers UR - https://hstalks.com/bs/115/ UR - https://hstalks.com/bs/p/18/ ER -