Results 61 to 70 of about 1,335,933 (257)

Modelling stem cell differentiation related processes—A practical overview for biologists

FEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar, Xinqi Yan, Lucas F. Jansen Klomp, Stefano Schivo, Janine N. Post   +4 more
wiley   +1 more source

Geoseq: a tool for dissecting deep-sequencing datasets [PDF]

, 2010
Gurtowski J, Cancio A, Shah H, et al. Geoseq: a tool for dissecting deep-sequencing datasets. BMC Bioinformatics. 2010;11(1): 506.Background Datasets generated on deep-sequencing platforms have been deposited in various public repositories such as the ...
Gurtowski, James, Sachidanandam, Ravi, Robert Homann, Shah Hardik, Chaya Levovitz, Ravi Sachidanandam, Hardik Shah, James Gurtowski, Cancio, Anthony, Levovitz Chaya, George Ajish, Cancio Anthony, Homann, Robert, Anthony Cancio, Shah, Hardik, Homann Robert, Levovitz, Chaya, Sachidanandam Ravi, Ajish George, George, Ajish, Gurtowski James   +20 more
core   +1 more source

Unraveling C-to-U RNA editing events from direct RNA sequencing

RNA Biology
In mammals, RNA editing events involve the conversion of adenosine (A) in inosine (I) by ADAR enzymes or the hydrolytic deamination of cytosine (C) in uracil (U) by the APOBEC family of enzymes, mostly APOBEC1.
Adriano Fonzino, Caterina Manzari, Paola Spadavecchia, Uday Munagala, Serena Torrini, Silvestro Conticello, Graziano Pesole, Ernesto Picardi   +7 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

RNA-specific ribonucleotidyl transferases [PDF]

, 2007
RNA-specific nucleotidyl transferases (rNTrs) are a diverse family of template-independent polymerases that add ribonucleotides to the 3'-ends of RNA molecules.
Keller, W., Martin, G., W. Keller, G. Martin   +3 more
core   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source

Virtual Environment for Next Generation Sequencing Analysis [PDF]

, 2012
Next Generation Sequencing technology, on the one hand, allows a more accurate analysis, and, on the other hand, increases the amount of data to process.
Provenzano, R., Provenzano R., Terzo, Olivier, Mossucca, L., Acquaviva, Andrea, Mossucca L, Abate, Francesco   +6 more
core  

RNA interference targets arbovirus replication in Culicoides cells [PDF]

, 2013
Arboviruses are transmitted to vertebrate hosts by biting arthropod vectors such as mosquitoes, ticks and midges. These viruses replicate in both arthropods and vertebrates and are thus exposed to different antiviral responses in these organisms.
Varela, Mariana, Esther Schnettler, Ratinier, Maxime, Shaw, Andrew, Palmarini, Massimo, Kohl, Alain, Mariana Varela, Mick Watson, Elliott, Richard M., Alain Kohl, Maxime Ratinier, McFarlane, Melanie, Shaw, Andrew E., Elliott, Richard, Richard M, Massimo Palmarini, Schnettler, Esther, E. Shaw, Watson, Mick, A Alain Kohla, Melanie Mcfarlane   +20 more
core   +1 more source

Single-cell exon deletion profiling reveals splicing events that shape gene expression and cell state dynamics

Nature Communications
Alternative splicing is a pervasive gene regulatory mechanism critical for diversifying the human proteome. To systematically investigate its role in cell fate determination, we develop scCHyMErA-Seq, a scalable CRISPR-based exon deletion screening ...
Bandana Kumari, Arun Prasath Damodaran, Wilfried M. Guiblet, Mei-Sheng Xiao, Amit K. Behera, Tyler A. On, Carl E. McIntosh, Maxwell Teszler, Chelsee Holloway, Sandra Le, Nikhil Parab, Yongmei Zhao, Michael Aregger, Thomas Gonatopoulos-Pournatzis   +13 more
doaj   +1 more source