Results 41 to 50 of about 391,292 (303)

HSDecipher: A pipeline for comparative genomic analysis of highly similar duplicate genes in eukaryotic genomes

open access: yesSTAR Protocols, 2023
Summary: Many tools have been developed to measure the degree of similarity between gene duplicates within and between species. Here, we present HSDecipher, a bioinformatics pipeline to assist users in the analysis and visualization of highly similar ...
Xi Zhang   +3 more
doaj   +1 more source

The n-acetyl phenylalanine glucosamine derivative attenuates the inflammatory/catabolic environment in a chondrocyte-synoviocyte co-culture system [PDF]

open access: yes, 2019
Osteoarthritis (OA), the most prevalent degenerative joint disease, still lacks a true disease-modifying therapy. The involvement of the NF-κB pathway and its upstream activating kinases in OA pathogenesis has been recognized for many years.
Borzi, R. M.   +7 more
core   +1 more source

SpxA1 and SpxA2 act coordinately to fine-tune stress responses and virulence in Streptococcus pyogenes [PDF]

open access: yes, 2017
SpxA is a unique transcriptional regulator highly conserved among members of the phylum Firmicutes that binds RNA polymerase and can act as an antiactivator. Why some Firmicutes members have two highly similar SpxA paralogs is not understood.
Gary C. Port   +4 more
core   +4 more sources

Sequence, structural and expression divergence of duplicate genes in the bovine genome. [PDF]

open access: yesPLoS ONE, 2014
Gene duplication is a widespread phenomenon in genome evolution, and it has been proposed to serve as an engine of evolutionary innovation. In the present study, we performed the first comprehensive analysis of duplicate genes in the bovine genome.
Xiaoping Liao   +5 more
doaj   +1 more source

Phylogeny Reconstruction Using Duplicate Genes [PDF]

open access: yesMolecular Biology and Evolution, 2000
In this paper, we propose a new method (uninode coding) for coding duplicate (paralogous) genes to infer species trees. Uninode coding incorporates data from duplicated and unduplicated gene copies in phylogenetic analyses of taxa. Uninode coding utilizes global parsimony through the inclusion of both duplicated and unduplicated gene copies, allows one
M P, Simmons   +2 more
openaire   +2 more sources

Straightforward and sensitive RT-qPCR based gene expression analysis of FFPE samples [PDF]

open access: yes, 2016
Fragmented RNA from formalin-fixed paraffin-embedded (FFPE) tissue is a known obstacle to gene expression analysis. In this study, the impact of RNA integrity, gene-specific reverse transcription and targeted cDNA preamplification was quantified in terms
Cuvelier, Claude   +5 more
core   +2 more sources

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács   +8 more
wiley   +1 more source

Fine-Tuning the Expression of Duplicate Genes by Translational Regulation in Arabidopsis and Maize

open access: yesFrontiers in Plant Science, 2019
Plant genomes are extensively shaped by various types of gene duplication. However, in this active area of investigation, the vast majority of studies focus on the sequence and transcription of duplicate genes, leaving open the question of how ...
Sishuo Wang   +3 more
doaj   +1 more source

Need-based up-regulation of protein levels in response to deletion of their duplicate genes. [PDF]

open access: yesPLoS Biology, 2010
Many duplicate genes maintain functional overlap despite divergence over long evolutionary time scales. Deleting one member of a paralogous pair often has no phenotypic effect, unless its paralog is also deleted.
Alexander DeLuna   +3 more
doaj   +1 more source

How to perform RT-qPCR accurately in plant species?: a case study on flower colour gene expression in an azalea (Rhododendron simsii hybrids) mapping population [PDF]

open access: yes, 2013
Background: Flower colour variation is one of the most crucial selection criteria in the breeding of a flowering pot plant, as is also the case for azalea (Rhododendron simsii hybrids).
De Keyser, Ellen   +3 more
core   +2 more sources

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