Results 31 to 40 of about 9,440 (222)

hnRNP Q and hnRNP A1 Regulate the Translation of Cofilin in Response to Transient Oxygen–Glucose Deprivation in Hippocampal Neurons

Cells, 2021
Protein aggregates of cofilin and actin have been found in neurons under oxygen–glucose deprivation. However, the regulatory mechanism behind the expression of Cfl1 during oxygen–glucose deprivation remains unclear.
Sung Wook Kim, In Kyung Hong, Mingee Kim, Yun Seon Song, Kyong-Tai Kim   +4 more
doaj   +1 more source

40LoVe and Samba are involved in Xenopus neural development and functionally distinct from hnRNP AB. [PDF]

PLoS ONE, 2014
Heterogeneous nuclear ribonucleoproteins (hnRNPs) comprise a large group of modular RNA-binding proteins classified according to their conserved domains. This modular nature, coupled with a large choice of alternative splice variants generates functional
Maria Andreou, Chao Yun Irene Yan, Paris A Skourides   +2 more
doaj   +1 more source

Research Progress on the Structural and Functional Roles of hnRNPs in Muscle Development

Biomolecules, 2023
Heterogeneous nuclear ribonucleoproteins (hnRNPs) are a superfamily of RNA-binding proteins consisting of more than 20 members. These proteins play a crucial role in various biological processes by regulating RNA splicing, transcription, and translation ...
Zhenyang Li, Haimei Wei, Debao Hu, Xin Li, Yiwen Guo, Xiangbin Ding, Hong Guo, Linlin Zhang   +7 more
doaj   +1 more source

Heterogeneous Nuclear Ribonucleoprotein K Is a Transcription Factor [PDF]

Molecular and Cellular Biology, 1996
The CT element is a positively acting homopyrimidine tract upstream of the c-myc gene to which the well-characterized transcription factor Spl and heterogeneous nuclear ribonucleoprotein (hnRNP) K, a less well-characterized protein associated with hnRNP complexes, have previously been shown to bind.
E F, Michelotti, G A, Michelotti, A I, Aronsohn, D, Levens   +3 more
openaire   +2 more sources

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

Hnrnpul1 controls transcription, splicing, and modulates skeletal and limb development in vivo

G3: Genes, Genomes, Genetics, 2022
Mutations in RNA-binding proteins can lead to pleiotropic phenotypes including craniofacial, skeletal, limb, and neurological symptoms. Heterogeneous nuclear ribonucleoproteins (hnRNPs) are involved in nucleic acid binding, transcription, and splicing ...
Danielle L Blackwell, Sherri D Fraser, Oana Caluseriu, Claudia Vivori, Amanda V Tyndall, Ryan E Lamont, Jillian S Parboosingh, A Micheil Innes, François P Bernier, Sarah J Childs   +9 more
doaj   +1 more source

Heterogeneous nuclear ribonucleoprotein D/AUF1 interacts with heterogeneous nuclear ribonucleoprotein L

Journal of Biosciences, 2007
Heterogeneous nuclear ribonucleoprotein L (hnRNP L) is one of the principal pre-mRNA-binding proteins found in human cells. The hnRNP L protein is fairly abundant. However,it is not restricted to the nucleus, and instead shuttles between the nucleus and the cytoplasm.
Hong-Gyu, Park, Ji-Young, Yoon, Mieyoung, Choi   +2 more
openaire   +2 more sources

The SMN protein is a key regulator of nuclear architecture in differentiating neuroblastoma cells [PDF]

, 2009
The cell nucleus contains two closely related structures, Cajal bodies (CBs) and gems. CBs are the first site of accumulation of newly assembled splicing snRNPs (small nuclear ribonucleoproteins) following their import into the nucleus, before they form ...
Nicholas P. Kinnear, Lisa Oram, Julie Burza, Clelland, Allyson K., Oram, Lisa, Allyson K. Clelland, Judith E. Sleeman, Kinnear, Nicholas P., Sleeman, Judith Elizabeth, Burza, Julie   +9 more
core   +1 more source

High-sensitivity profiling of SARS-CoV-2 noncoding region–host protein interactome reveals the potential regulatory role of negative-sense viral RNA

mSystems, 2023
A deep understanding of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)–host interactions is crucial to developing effective therapeutics and addressing the threat of emerging coronaviruses.
Liuyiqi Jiang, Mu Xiao, Qing-Qing Liao, Luqian Zheng, Chunyan Li, Yuemei Liu, Bing Yang, Aiming Ren, Chao Jiang, Xin-Hua Feng   +9 more
doaj   +1 more source

Binding of the heterogeneous ribonucleoprotein K (hnRNP K) to the Epstein-Barr virus nuclear antigen 2 (EBNA2) enhances viral LMP2A expression. [PDF]

, 2012
The Epstein-Barr Virus (EBV) -encoded EBNA2 protein, which is essential for the in vitro transformation of B-lymphocytes, interferes with cellular processes by binding to proteins via conserved sequence motifs.
Stephanie Barth, Neuenkirchen, N., Alfredo Mamiani (146650), Grässer, Friedrich A., Ostareck-Lederer, Antje, Leonhardt, Heinrich, Nils Neuenkirchen (146673), Fischer, Utz, Bodo Moritz, Friedrich A Grässer, Wen Deng, Masouris, Ilias, Barth, Stephanie, Fischer, U., Hennard, C., Christian Cassel, Neuenkirchen, Nils, Utz Fischer (146680), Utz Fischer, Ute Stober-Grässer (146645), Elfriede Noessner (146689), Noessner, Elfriede, Henrik Gross (146622), Bodo Moritz (146655), Dirk Ostareck, Mamiani, Alfredo, Stephanie Barth (145387), Nößner, E., Alfredo Mamiani, Ostareck, Dirk, Christine Hennard (146627), Christian Cassel (146638), Moritz, Bodo, Antje Ostareck-Lederer, Elfriede Noessner, Deng, Wen, Gross, H., Christine Hennard, Ostareck, Dirk H., Antje Ostareck-Lederer (146668), Dirk Ostareck (146662), Heinrich Leonhardt (18589), Henrik Gross, Stober-Grässer, U., Masouris, I., Friedrich A. Grässer (145412), Kremmer, E., Wen Deng (123626), Grässer, F.A., Kremmer, Elisabeth, Cassel, C., Deng, W., Ilias Masouris (146632), Ilias Masouris, Ostareck-Lederer, A., Mamiani, A., Heinrich Leonhardt, Gross, Henrik, Moritz, B., Nils Neuenkirchen, Barth, S., Ostareck, D., Cassel, Christian, Stober-Grässer, Ute, Elisabeth Kremmer (17351), Ute Stober-Grässer, Elisabeth Kremmer, Leonhardt, H., Hennard, Christine   +68 more
core   +1 more source