Results 71 to 80 of about 139,231 (236)

Possible role of human ribonuclease dicer in the regulation of R loops

FEBS Open Bio, EarlyView.
R loops play an important role in regulating key cellular processes such as replication, transcription, centromere stabilization, or control of telomere length. However, the unscheduled accumulation of R loops can cause many diseases, including cancer, and neurodegenerative or inflammatory disorders. Interestingly, accumulating data indicate a possible
Klaudia Wojcik, Paulina Krzeminska, Anna Kurzynska‐Kokorniak   +2 more
wiley   +1 more source

Long non‐coding RNAs as therapeutic targets in head and neck squamous cell carcinoma and clinical application

FEBS Open Bio, EarlyView.
Long non‐coding RNAs (lncRNAs) occupy an abundant fraction of the eukaryotic transcriptome and an emerging area in cancer research. Regulation by lncRNAs is based on their subcellular localization in HNSCC. This cartoon shows the various functions of lncRNAs in HNSCC discussed in this review.
Ellen T. Tran, Ruchi A. Patel, Amogh Chariyamane, Ratna B. Ray   +3 more
wiley   +1 more source

Myxoma virus protein M029 is a dual function immunomodulator that inhibits PKR and also conscripts RHA/DHX9 to promote expanded host tropism and viral replication. [PDF]

, 2013
Myxoma virus (MYXV)-encoded protein M029 is a member of the poxvirus E3 family of dsRNA-binding proteins that antagonize the cellular interferon signaling pathways.
Chan, Winnie M, Liu, Jia, McFadden, Grant, Rahman, Masmudur M, Rothenburg, Stefan   +4 more
core   +1 more source

Targeted mutagenesis using CRISPR-Cas9 in the chelicerate herbivore Tetranychus urticae [PDF]

, 2020
The use of CRISPR-Cas9 has revolutionized functional genetic work in many organisms, including more and more insect species. However, successful gene editing or genetic transformation has not yet been reported for chelicerates, the second largest group ...
Dermauw, Wannes, Jonckheere, Wim, Livadaras, Ioannis, Riga, Maria, Van Leeuwen, Thomas, Vontas, John   +5 more
core   +1 more source

cDNA cloning of the Sm proteins D2 and D3 from human small nuclear ribonucleoproteins: evidence for a direct D1-D2 interaction.

Proceedings of the National Academy of Sciences of the United States of America, 1994
The major small nuclear ribonucleoproteins (snRNPs) U1, U2, U4/U6, and U5 share a set of common proteins denoted B/B', D1, D2, D3, E, F, and G which play an important part in the biogenesis of the snRNPs.
T. Lehmeier, V. Raker, H. Hermann, R. Lührmann   +3 more
semanticscholar   +1 more source

Small nuclear RNAs and small nuclear ribonucleoprotein complexes purified from the feline placenta.

The Japanese Journal of Veterinary Science, 1986
Small nuclear RNAs (snRNAs) and small nuclear ribonucleoprotein particles (snRNPs) were purified from the cat placenta as an initial step in the analysis of the regulatory mechanism(s) of gene expression in the placenta. For visual observations, snRNA species including 7S, U2, U1, U4, X-I, X-II, 5S, U5, U6 and X-III were stained with acrydine orange ...
Motoo Matsuda, Takatsugu Yamada
openaire   +3 more sources

Gemin4 is an essential gene in mice, and its overexpression in human cells causes relocalization of the SMN complex to the nucleoplasm

Biology Open, 2018
Gemin4 is a member of the Survival Motor Neuron (SMN) protein complex, which is responsible for the assembly and maturation of Sm-class small nuclear ribonucleoproteins (snRNPs).
Ingo D. Meier, Michael P. Walker, A. Gregory Matera   +2 more
doaj   +1 more source

Characterization of nuclear polyadenylated RNA-binding proteins in Saccharomyces cerevisiae. [PDF]

, 1994
To study the functions of heterogeneous nuclear ribonucleoproteins (hnRNPs), we have characterized nuclear polyadenylated RNA-binding (Nab) proteins from Saccharomyces cerevisiae.
Datar, KV, Paddy, MR, Swanson, MS, Swedlow, JR, Wilson, SM   +4 more
core   +1 more source

DNA‑Directed Assembly of Photonic Nanomaterials for Diagnostic and Therapeutic Applications

Advanced Materials, EarlyView.
DNA‐directed assembly offers a powerful strategy for constructing structured photonic nanomaterials with precise spatial control. This review provides a comprehensive overview of recent advancements in DNA‐assembled photonic nanomaterials for diagnostics and therapeutics, highlighting key design principles, functionalization strategies, and optical ...
Longjiang Ding, Bing Liu, Andreas Peil, Sisi Fan, Jie Chao, Na Liu   +5 more
wiley   +1 more source

Knocking Down Snrnp200 Initiates Demorphogenesis of Rod Photoreceptors in Zebrafish

Journal of Ophthalmology, 2015
Purpose. The small nuclear ribonucleoprotein 200 kDa (SNRNP200) gene is a fundamental component for precursor message RNA (pre-mRNA) splicing and has been implicated in the etiology of autosomal dominant retinitis pigmentosa (adRP).
Yuan Liu, Xue Chen, Bing Qin, Kanxing Zhao, Qingshun Zhao, Jonathan P. Staley, Chen Zhao   +6 more
doaj   +1 more source