Results 71 to 80 of about 127,514 (315)

Proteomic identification of heterogeneous nuclear ribonucleoprotein L as a novel component of SLM/Sam68 nuclear bodies [PDF]

, 2009
Background: Active pre-mRNA splicing occurs co-transcriptionally, and takes place throughout the nucleoplasm of eukaryotic cells. Splicing decisions are controlled by networks of nuclear RNA-binding proteins and their target sequences, sometimes in ...
Rajan, P., Heiner, M., Leung, Hing, Dalgliesh, C., Bindereif, A, David J Elliott, Dalgliesh, C, Craig N Robson, Dalgliesh Caroline, Elliott, David, Kaveh Emami, Bindereif, A., Heiner Monika, Emami, K, Clark, E.L., Hing Y Leung, Elliott, D.J., Elliott, DJ, Rajan, Prabhakar, Leung Hing Y, Heiner, M, Bourgeois, C.F., Rajan, P, Prabhakar Rajan, Emami, K., Leung, H.Y., Elliott David J, Stevenin James, Stevenin, J., Clark Emma L, Emami, Kaveh, Bindereif, Albrecht, Bourgeois, CF, Bindereif Albrecht, Cyril F Bourgeois, Robson, C.N., Bourgeois, Cyril F, Prabhakar Rajan, Albrecht Bindereif, Heiner, Monika, Caroline Dalgliesh, Robson Craig N, Robson, Craig, Emma L Clark, Clark, EL, Dalgliesh, Caroline, Stevenin, J, Leung, HY, Stevenin, James, Robson, CN, Rajan Prabhakar, Bourgeois Cyril F, Emami Kaveh, Monika Heiner, James Stevenin, Clark, Emma   +55 more
core   +1 more source

Aging Is a Key Driver for Adult Acute Myeloid Leukemia

Aging and Cancer, EarlyView.
Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley   +1 more source

Regulation of pre-mRNA splicing in metazoa

Current Opinion in Genetics & Development, 1997
Recent studies have identified additional cis-acting sequence elements that can either positively or negatively regulate pre-mRNA splicing. Trans-acting protein factors involved in tissue-specific splicing regulation have been characterized. The functions of splicing factors have been explored in vivo and certain splicing factors have been demonstrated
J, Wang, J L, Manley
openaire   +2 more sources

Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance

Aging and Cancer, EarlyView.
NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang, Zhong Fan, Runmeng Liu, Xiaotian Zhang   +3 more
wiley   +1 more source

Alternative splicing and extensive RNA editing of human TPH2 transcripts. [PDF]

, 2010
Brain serotonin (5-HT) neurotransmission plays a key role in the regulation of mood and has been implicated in a variety of neuropsychiatric conditions. Tryptophan hydroxylase (TPH) is the rate-limiting enzyme in the biosynthesis of 5-HT.
Bondy, Brigitta, Bondy, B., Baghai Thomas C., Brigitta Bondy, Peter Zill, Zill, P., Schüle Cornelius, Hammer, P., Grohmann Maik, Büttner, A., Walther Maria, Priller, Josef, Hammer Paul, Baghai, Thomas C., Maik Grohmann, Wolfgang Eisenmenger, Baghai, T., Priller Josef, Josef Priller, Walther, D.J., Eisenmenger, Wolfgang, Bader, Michael, Zill, Peter, Paul Hammer, Hammer, Paul, Rupprecht Rainer, Büttner, Andreas, Michael Bader, Andreas Büttner, Diego J Walther, Cornelius Schüle, Paulmann, Nils, Zill Peter, Bader Michael, Eisenmenger, W., Schüle, Cornelius, Maria Walther, Rainer Rupprecht, Thomas C Baghai, Paulmann Nils, Schuele, C., Walther, Diego J., Rupprecht, R., Nils Paulmann, Baghai, T.C., Eisenmenger Wolfgang, Walther, Maria, Grohmann, M., Bondy Brigitta, Walther Diego J., Bader, M., Priller, J., Paulmann, N., Büttner Andreas, Walther, M., Grohmann, Maik, Rupprecht, Rainer, Schüle, C., Walther, D., Buettner, A.   +59 more
core   +1 more source

Cracking the Code: Genotype–Phenotype Correlation Models in Sarcoglycanopathies

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Sarcoglycanopathies are among the most severe limb‐girdle muscular dystrophies (LGMD), though milder presentations have been described. These diseases are primarily caused by missense variants, but the limited predictability of their effect on protein maturation, complex formation, and transport has hindered reliable genotype ...
Leonela Luce, Goknur Selen Kocak, José Verdú‐Díaz, Jorge Alonso‐Pérez, Kristl G. Claeys, Tanya Stojkovic, Gorka Fernández‐Eulate, Pascal Laforêt, Najoua Miladi, Filipe Di Pace, Cristiane Araujo Martins Moreno, Edmar Zanoteli, Conrad C. Weihl, Volker Straub, Ana Töpf, Jordi Díaz‐Manera, Sarcoglycan European Cohort Consortium, Adele D′Amico, Adolfo López de Munain, Alicia Alonso‐Jiménez, Ana Camacho‐Salas, Andrea Gangfuß, Andrés Nascimento, Anna Sarkozy, Anneke J. van der Kooi, Arturo Fraga‐Bau, Béla Melegh, Benedikt Schoser, Bjarne Udd, Blaz Koritnik, Carlos Ortez, Chiara Marini Bettolo, Chiara Panicucci, Claudia Weiss, Claudio Bruno, Claudio Semplicini, Cristina Dominguez‐González, Cristina Garrido, David Gómez‐Andrés, Edoardo Malfatti, Elena Pegoraro, Elke De Vos, Francina Munell, Gabriele Dekomien, Giacomo Pietro Comi, Giorgio Tasca, Isabelle Richard, Jan L. De Bleecker, Jana Haberlová, Jesper Helbo Storgaard, Johanna Palmio, John Vissing, Juan Carlos de Leon‐Hernández, Kinga Hadzsiev, Laura Costa‐Comellas, Lea Leonardis, Leroy ten Dam, Lidia González‐Quereda, Luca Bello, Luisa Politano, Manuela Santos, Marianne de Visser, Marie Rohlenová, Matteo Garibaldi, Michela Guglieri, Nicolas Deconinck, Nicoline Løkken, Omar Abdel‐Mannan, Pia Gallano, Roberto Fernández‐Torrón, Ulrike Schara‐Schmidt, Vincenzo Nigro, Vittoria Zangaro   +72 more
wiley   +1 more source

MicroRNA miR-1002 Enhances NMNAT-Mediated Stress Response by Modulating Alternative Splicing

iScience, 2019
Summary: Understanding endogenous regulation of stress resistance and homeostasis maintenance is critical to developing neuroprotective therapies. Nicotinamide mononucleotide adenylyltransferase (NMNAT) is a conserved essential enzyme that confers ...
Joun Park, Yi Zhu, Xianzun Tao, Jennifer M. Brazill, Chong Li, Stefan Wuchty, R. Grace Zhai   +6 more
doaj   +1 more source

Signal-regulated Pre-mRNA occupancy by the general splicing factor U2AF. [PDF]

PLoS ONE, 2008
Alternative splicing of transcripts in a signal-dependent manner has emerged as an important concept to ensure appropriate expression of splice variants under different conditions.
Anne Tisserant, Harald König
doaj   +1 more source

A splicing-dependent transcriptional checkpoint associated with prespliceosome formation

, 2014
There is good evidence for functional interactions between splicing and transcription in eukaryotes, but how and why these processes are coupled remain unknown.
Chathoth, Keerthi T, Webb, Shaun, Barrass, J David, Beggs, Jean D   +3 more
core   +1 more source

Evidence for a nuclear compartment of transcription and splicing located at chromosome domain boundaries [PDF]

, 1993
The nuclear topography of splicing snRNPs, mRNA transcripts and chromosome domains in various mammalian cell types are described. The visualization of splicing snRNPs, defined by the Sm antigen, and coiled bodies, revealed distinctly different ...
R. M. Zirbel, U. R. Mathieu, Cremer, Thomas, P. Lichter, Mathieu, U. R., Kurz, A., T. Cremer, Lichter, Peter, Zirbel, R. M., A. Kurz   +9 more
core   +1 more source