Results 11 to 20 of about 49,133 (225)
An uracil-linked hydroxyflavone probe for the recognition of ATP [PDF]
Beilstein Journal of Organic Chemistry, 2018 Background: Nucleotides are essential molecules in living systems due to their paramount importance in various physiological processes. In the past years, numerous attempts were made to selectively recognize and detect these analytes, especially ATP ...
Márton Bojtár +6 more
doaj +2 more sources
The orphan receptor GPR17 identified as a new dual uracil nucleotides/cysteinyl‐leukotrienes receptor [PDF]
The EMBO Journal, 2006 Nucleotides and cysteinyl-leukotrienes (CysLTs) are unrelated signaling molecules inducing multiple effects through separate G-protein-coupled receptors: the P2Y and the CysLT receptors. Here we show that GPR17, a Gi-coupled orphan receptor at intermediate phylogenetic position between P2Y and CysLT receptors, is specifically activated by both families
P. Ciana +17 more
openaire +8 more sources
Beyond seek and destroy: How to generate allelic series using genome editing tools [PDF]
, 2020 Genome editing tools have greatly facilitated the functional analysis of genes of interest by targeted mutagenesis. Many usable genome editing tools, including different site-specific nucleases and editor databases that allow single-nucleotide ...
Bes, Martine +10 more
core +3 more sources
RNA Biology, 2023 Here, we provide an in-depth analysis of the usefulness of single-sample metabolite/RNA extraction for multi-‘omics readout. Using pulverized frozen livers of mice injected with lymphocytic choriomeningitis virus (LCMV) or vehicle (Veh), we isolated RNA ...
Zachary B Madaj +13 more
doaj +1 more source
Talanta Open, 2021 Hydrophilic interaction liquid chromatography using a zwitterionic phase, coupled with high-resolution mass spectrometry based on quadrupole and time-of-flight mass analyser (HILIC-Q-TOF-MS) is applied for the determination of four nucleobases (adenine ...
Marta Pastor-Belda +5 more
doaj +1 more source
Stem Cell Research & Therapy, 2023 Background Endogenously released adenine and uracil nucleotides favour the osteogenic commitment of bone marrow-derived mesenchymal stromal cells (BM-MSCs) through the activation of ATP-sensitive P2X7 and UDP-sensitive P2Y6 receptors.
José Bernardo Noronha-Matos +13 more
doaj +1 more source
Statistical analysis of readthrough levels for nonsense mutations in mammalian cells reveals a major determinant of response to gentamicin. [PDF]
PLoS Genetics, 2012 The efficiency of translation termination depends on the nature of the stop codon and the surrounding nucleotides. Some molecules, such as aminoglycoside antibiotics (gentamicin), decrease termination efficiency and are currently being evaluated for ...
Célia Floquet +3 more
doaj +1 more source
Disease Models & Mechanisms, 2022 RNA regulation in mammalian cells requires complex physical compartmentalisation, using structures thought to be formed by liquid-liquid phase separation. Disruption of these structures is implicated in numerous degenerative diseases.
Selma Gulyurtlu +6 more
doaj +1 more source
Rewriting Human History and Empowering Indigenous Communities with Genome Editing Tools. [PDF]
, 2020 Appropriate empirical-based evidence and detailed theoretical considerations should be used for evolutionary explanations of phenotypic variation observed in the field of human population genetics (especially Indigenous populations). Investigators within
Fox, Keolu +2 more
core +2 more sources
Turning On Uracil-DNA Glycosylase Using a Pyrene Nucleotide Switch [PDF]
Journal of Biological Chemistry, 2001 Base flipping is a highly conserved process by which enzymes swivel an entire nucleotide from the DNA base stack into their active site pockets. Uracil DNA glycosylase (UDG) is a paradigm enzyme that uses a base flipping mechanism to catalyze the hydrolysis of the N-glycosidic bond of 2'-deoxyuridine (2'-dUrd) in DNA as the first step in uracil base ...
Y L, Jiang, K, Kwon, J T, Stivers
openaire +2 more sources