Results 61 to 70 of about 498,663 (149)

sRNAPipe: a Galaxy-based pipeline for bioinformatic in-depth exploration of small RNAseq data

Mobile DNA, 2018
Background The field of small RNA is one of the most investigated research areas since they were shown to regulate transposable elements and gene expression and play essential roles in fundamental biological processes. Small RNA deep sequencing (sRNA-seq)
Romain Pogorelcnik, Chantal Vaury, Pierre Pouchin, Silke Jensen, Emilie Brasset   +4 more
doaj   +1 more source

An evaluation of small nuclear RNA in hnRNP [PDF]

FEBS Letters, 1979
Hélène Gallinaro, Monique Jacob
openaire   +3 more sources

Multiple pseudouridine synthase activities for small nuclear RNAs [PDF]

Biochemical Journal, 1993
The formation of pseudouridine (psi) in human U1, U2 and U5 small nuclear RNAs (snRNAs) was investigated using HeLa cell extracts. Unmodified snRNAs were synthesized in vitro and the extent of psi formation was determined after incubation in cell extracts. The formation of psi on labelled substrates was monitored in the presence of 5-fluorouracil (5-FU)
openaire   +3 more sources

Molecular principles underlying dual RNA specificity in the Drosophila SNF protein

Nature Communications, 2018
It remains poorly understood how a single RNA-binding protein recognizes diverse RNA targets. Here the authors use an integrative approach to study the binding of spliceosomal SNF protein to U1 and U2 small nuclear RNAs in the presence or absence of ...
Gert Weber, Gregory T. DeKoster, Nicole Holton, Kathleen B. Hall, Markus C. Wahl   +4 more
doaj   +1 more source

RNAs as Proximity-Labeling Media for Identifying Nuclear Speckle Positions Relative to the Genome

iScience, 2018
Summary: It remains challenging to identify all parts of the nuclear genome that are in proximity to nuclear speckles, due to physical separation between the nuclear speckle cores and chromatin. We hypothesized that noncoding RNAs including small nuclear
Weizhong Chen, Zhangming Yan, Simin Li, Norman Huang, Xuerui Huang, Jin Zhang, Sheng Zhong   +6 more
doaj  

Morphological characters and molecular data reveal ten new forest macrofungi species from Hebei Province, North China

Mycology
China has a complex and diverse forest ecological environment, which breeds abundant forest macrofungi, including some edible, medicinal, and poisonous species. During the investigations of macrofungi in the Saihanba National Nature Reserve, North China,
Shun Liu, Bao-Kai Cui, Biao Zhu
doaj   +1 more source

Dual RNA Processing Roles of Pat1b via Cytoplasmic Lsm1-7 and Nuclear Lsm2-8 Complexes

Cell Reports, 2017
Summary: Pat1 RNA-binding proteins, enriched in processing bodies (P bodies), are key players in cytoplasmic 5′ to 3′ mRNA decay, activating decapping of mRNA in complex with the Lsm1-7 heptamer.
Caroline Vindry, Aline Marnef, Helen Broomhead, Laure Twyffels, Sevim Ozgur, Georg Stoecklin, Miriam Llorian, Christopher W. Smith, Juan Mata, Dominique Weil, Nancy Standart   +10 more
doaj  

Multi-omics analysis using antibody-based in situ biotinylation technique suggests the mechanism of Cajal body formation

Cell Reports
Summary: Membrane-less subcellular compartments play important roles in various cellular functions. Although techniques exist to identify components of cellular bodies, a comprehensive method for analyzing both static and dynamic states has not been ...
Keisuke Noguchi, Hidefumi Suzuki, Ryota Abe, Keiko Horiuchi, Rena Onoguchi-Mizutani, Nobuyoshi Akimitsu, Shintaro Ogawa, Tomohiko Akiyama, Yoko Ike, Yoko Ino, Yayoi Kimura, Akihide Ryo, Hiroshi Doi, Fumiaki Tanaka, Yutaka Suzuki, Atsushi Toyoda, Yuki Yamaguchi, Hidehisa Takahashi   +17 more
doaj  

Small Nuclear Ribonucleoprotein Autoantibody Associated With Blood-Nerve Barrier Breakdown in Guillain-Barré Syndrome. [PDF]

Neurol Neuroimmunol Neuroinflamm
Shimizu F, Koga M, Mizukami Y, Watanabe K, Sato R, Takeshita Y, Maeda T, Kanda T, Nakamori M.   +8 more
europepmc   +1 more source

Liquid-liquid phase separation of membrane-less condensates: from biogenesis to function. [PDF]

Front Cell Dev Biol
Guan H, Wang H, Cai X, Wang J, Chai Z, Wang J, Wang H, Zhang M, Wu Z, Zhu J, Zhong J, Yue B.   +11 more
europepmc   +1 more source