![Bassem AL-SADY | Associate Professor | PhD | UCSF University of California, San Francisco, CA | UCSF | Department of Microbiology and Immunology | Research profile Bassem AL-SADY | Associate Professor | PhD | UCSF University of California, San Francisco, CA | UCSF | Department of Microbiology and Immunology | Research profile](https://i1.rgstatic.net/ii/profile.image/1141887595495424-1649258626096_Q512/Bassem-Al-Sady.jpg)
Bassem AL-SADY | Associate Professor | PhD | UCSF University of California, San Francisco, CA | UCSF | Department of Microbiology and Immunology | Research profile
![Genetics Society of America on X: "Challal et al. unveil a dual, catalytic role for the Ccr4-Not complex in gene silencing and heterochromatin spreading, thereby highlighting its biological relevance to preserving genome Genetics Society of America on X: "Challal et al. unveil a dual, catalytic role for the Ccr4-Not complex in gene silencing and heterochromatin spreading, thereby highlighting its biological relevance to preserving genome](https://pbs.twimg.com/media/F-B0AMhW0AAobJy.jpg:large)
Genetics Society of America on X: "Challal et al. unveil a dual, catalytic role for the Ccr4-Not complex in gene silencing and heterochromatin spreading, thereby highlighting its biological relevance to preserving genome
Local chromatin context regulates the genetic requirements of the heterochromatin spreading reaction | PLOS Genetics
![Bassem AL-SADY | Associate Professor | PhD | UCSF University of California, San Francisco, CA | UCSF | Department of Microbiology and Immunology | Research profile Bassem AL-SADY | Associate Professor | PhD | UCSF University of California, San Francisco, CA | UCSF | Department of Microbiology and Immunology | Research profile](https://www.researchgate.net/profile/Bassem-Al-Sady/publication/305783068/figure/tbl1/AS:667929012088832@1536258094072/Halftimes-of-maximal-protein-or-fluorescence-accumulation_Q320.jpg)
Bassem AL-SADY | Associate Professor | PhD | UCSF University of California, San Francisco, CA | UCSF | Department of Microbiology and Immunology | Research profile
![Noncoding RNA-nucleated heterochromatin spreading is intrinsically labile and requires accessory elements for epigenetic stability | eLife Noncoding RNA-nucleated heterochromatin spreading is intrinsically labile and requires accessory elements for epigenetic stability | eLife](https://iiif.elifesciences.org/lax/32948%2Felife-32948-fig2-v2.tif/full/,1500/0/default.jpg)
Noncoding RNA-nucleated heterochromatin spreading is intrinsically labile and requires accessory elements for epigenetic stability | eLife
![Bassem AL-SADY | Associate Professor | PhD | UCSF University of California, San Francisco, CA | UCSF | Department of Microbiology and Immunology | Research profile Bassem AL-SADY | Associate Professor | PhD | UCSF University of California, San Francisco, CA | UCSF | Department of Microbiology and Immunology | Research profile](https://www.researchgate.net/profile/Sigurd-Braun/publication/355855901/figure/fig1/AS:1094849713442817@1638043921485/Transcriptional-silencing-is-impaired-in-the-FACT-mutant-A-Schizosaccharomyces-pombe_Q320.jpg)
Bassem AL-SADY | Associate Professor | PhD | UCSF University of California, San Francisco, CA | UCSF | Department of Microbiology and Immunology | Research profile
![Noncoding RNA-nucleated heterochromatin spreading is intrinsically labile and requires accessory elements for epigenetic stability | eLife Noncoding RNA-nucleated heterochromatin spreading is intrinsically labile and requires accessory elements for epigenetic stability | eLife](https://iiif.elifesciences.org/lax/32948%2Felife-32948-fig4-v2.tif/full/,1500/0/default.jpg)
Noncoding RNA-nucleated heterochromatin spreading is intrinsically labile and requires accessory elements for epigenetic stability | eLife
![Bassem AL-SADY | Associate Professor | PhD | UCSF University of California, San Francisco, CA | UCSF | Department of Microbiology and Immunology | Research profile Bassem AL-SADY | Associate Professor | PhD | UCSF University of California, San Francisco, CA | UCSF | Department of Microbiology and Immunology | Research profile](https://www.researchgate.net/profile/Bassem-Al-Sady/publication/8212453/figure/fig2/AS:280614671536129@1443915159885/pif3-mutants-display-delayed-chlorophyll-accumulation-upon-initial-exposure-to-Rc-A_Q320.jpg)