Results 41 to 50 of about 22,593 (200)

The Orphan Receptor GPR17 Is Unresponsive to Uracil Nucleotides and Cysteinyl Leukotrienes [PDF]

open access: yesMolecular Pharmacology, 2017
Pairing orphan G protein–coupled receptors (GPCRs) with their cognate endogenous ligands is expected to have a major impact on our understanding of GPCR biology. It follows that the reproducibility of orphan receptor ligand pairs should be of fundamental importance to guide meaningful investigations into the pharmacology and function of individual ...
Katharina Simon   +12 more
openaire   +3 more sources

Molecular characterization of the virulent infectious hematopoietic necrosis virus (IHNV) strain 220-90

open access: yesVirology Journal, 2010
Background Infectious hematopoietic necrosis virus (IHNV) is the type species of the genus Novirhabdovirus, within the family Rhabdoviridae, infecting several species of wild and hatchery reared salmonids.
LaPatra Scott E   +2 more
doaj   +1 more source

Characterization by Small RNA Sequencing of Taro Bacilliform CH Virus (TaBCHV), a Novel Badnavirus. [PDF]

open access: yesPLoS ONE, 2015
RNA silencing is an antiviral immunity that regulates gene expression through the production of small RNAs (sRNAs). In this study, deep sequencing of small RNAs was used to identify viruses infecting two taro plants.
Syeda Amber Kazmi   +4 more
doaj   +1 more source

Structural analysis of leucine, lysine and tryptophan mitochondrial tRNA of nesting turtles Caretta caretta (Testudines: Chelonioidea) in the Colombian Caribbean [PDF]

open access: yesPeerJ, 2020
The understanding of the functional properties of mitochondrial transfer RNA (mt tRNAs) depend on the knowledge of its structure. tRNA acts as an interface between polynucleotides and polypeptides thus, they are key molecules in protein biosynthesis. The
Harvey Infante-Rojas   +2 more
doaj   +2 more sources

DGR mutagenic transposition occurs via hypermutagenic reverse transcription primed by nicked template RNA. [PDF]

open access: yes, 2017
Diversity-generating retroelements (DGRs) are molecular evolution machines that facilitate microbial adaptation to environmental changes. Hypervariation occurs via a mutagenic retrotransposition process from a template repeat (TR) to a variable repeat ...
Guo, Huatao   +6 more
core   +3 more sources

A contracted DNA repeat in LHX3 intron 5 is associated with aberrant splicing and pituitary dwarfism in German shepherd dogs. [PDF]

open access: yesPLoS ONE, 2011
Dwarfism in German shepherd dogs is due to combined pituitary hormone deficiency of unknown genetic cause. We localized the recessively inherited defect by a genome wide approach to a region on chromosome 9 with a lod score of 9.8.
Annemarie M W Y Voorbij   +7 more
doaj   +1 more source

Hydrophilic interaction liquid chromatography coupled to quadrupole-time-of-flight mass spectrometry for determination of nuclear and cytoplasmatic contents of nucleotides, nucleosides and their nucleobases in food yeasts

open access: yesTalanta 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  

DNA deaminases induce break-associated mutation showers with implication of APOBEC3B and 3A in breast cancer kataegis

open access: yeseLife, 2013
Breast cancer genomes have revealed a novel form of mutation showers (kataegis) in which multiple same-strand substitutions at C:G pairs spaced one to several hundred nucleotides apart are clustered over kilobase-sized regions, often associated with ...
Benjamin JM Taylor   +8 more
doaj   +1 more source

Remote Control of Eukaryotic Gene Expression by a Modular Ultrasound‐Responsive RNA Toolkit

open access: yesAngewandte Chemie, EarlyView.
A modular RNA‐based sonogenetic toolkit enables remote control of gene expression in eukaryotes by releasing small molecule modulators from ultrasound‐responsive carriers. These modulators activate engineered mRNA elements such as riboswitches, leading to tunable protein expression.
Fahimeh Charbgoo   +7 more
wiley   +2 more sources

Is GPR17 a P2Y/Leukotriene Receptor? Examination of Uracil Nucleotides, Nucleotide Sugars, and Cysteinyl Leukotrienes as Agonists of GPR17 [PDF]

open access: yesThe Journal of Pharmacology and Experimental Therapeutics, 2013
The orphan receptor GPR17 has been reported to be activated by UDP, UDP-sugars, and cysteinyl leukotrienes, and coupled to intracellular Ca2+ mobilization and inhibition of cAMP accumulation, but other studies have reported either a different agonist profile or lack of agonist activity altogether.
T. Kendall Harden   +2 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy