Imaging transcription in living cells
The advent of new technologies for the imaging of living cells has made it possible to
determine the properties of transcription, the kinetics of polymerase movement, the�…
determine the properties of transcription, the kinetics of polymerase movement, the�…
In vivo dynamics of RNA polymerase II transcription
X Darzacq, Y Shav-Tal, V De Turris, Y Brody…�- Nature structural &�…, 2007 - nature.com
We imaged transcription in living cells using a locus-specific reporter system, which allowed
precise, single-cell kinetic measurements of promoter binding, initiation and elongation�…
precise, single-cell kinetic measurements of promoter binding, initiation and elongation�…
A transgenic mouse for in vivo detection of endogenous labeled mRNA
Live-cell single mRNA imaging is a powerful tool but has been restricted in higher
eukaryotes to artificial cell lines and reporter genes. We describe an approach that enables�…
eukaryotes to artificial cell lines and reporter genes. We describe an approach that enables�…
[HTML][HTML] Kinetic competition during the transcription cycle results in stochastic RNA processing
A Coulon, ML Ferguson, V de Turris, M Palangat…�- Elife, 2014 - elifesciences.org
Synthesis of mRNA in eukaryotes involves the coordinated action of many enzymatic
processes, including initiation, elongation, splicing, and cleavage. Kinetic competition�…
processes, including initiation, elongation, splicing, and cleavage. Kinetic competition�…
ALS mutant FUS proteins are recruited into stress granules in induced pluripotent stem cell-derived motoneurons
J Lenzi, R De Santis, V De Turris…�- Disease models &�…, 2015 - journals.biologists.com
Patient-derived induced pluripotent stem cells (iPSCs) provide an opportunity to study
human diseases mainly in those cases for which no suitable model systems are available�…
human diseases mainly in those cases for which no suitable model systems are available�…
[HTML][HTML] Collective behavior and self-organization in neural rosette morphogenesis
Neural rosettes develop from the self-organization of differentiating human pluripotent stem
cells. This process mimics the emergence of the embryonic central nervous system�…
cells. This process mimics the emergence of the embryonic central nervous system�…
Microglia control glutamatergic synapses in the adult mouse hippocampus
B Basilico, L Ferrucci, P Ratano, MT Golia, A Grimaldi…�- Glia, 2022 - Wiley Online Library
Microglia cells are active players in regulating synaptic development and plasticity in the
brain. However, how they influence the normal functioning of synapses is largely unknown�…
brain. However, how they influence the normal functioning of synapses is largely unknown�…
[HTML][HTML] FUS mutant human motoneurons display altered transcriptome and microRNA pathways with implications for ALS pathogenesis
The FUS gene has been linked to amyotrophic lateral sclerosis (ALS). FUS is a ubiquitous
RNA-binding protein, and the mechanisms leading to selective motoneuron loss�…
RNA-binding protein, and the mechanisms leading to selective motoneuron loss�…
[HTML][HTML] Background-deflection Brillouin microscopy reveals altered biomechanics of intracellular stress granules by ALS protein FUS
Altered cellular biomechanics have been implicated as key photogenic triggers in age-
related diseases. An aberrant liquid-to-solid phase transition, observed in in vitro�…
related diseases. An aberrant liquid-to-solid phase transition, observed in in vitro�…
Humanized archaeal ferritin as a tool for cell targeted delivery
Human ferritins have been extensively studied to be used as nanocarriers for diverse
applications and could represent a convenient alternative for targeted delivery of anticancer�…
applications and could represent a convenient alternative for targeted delivery of anticancer�…