Results 141 to 150 of about 7,215,457 (388)

The Grayling Genome Reveals Selection on Gene Expression Regulation after Whole-Genome Duplication [PDF]

open access: gold, 2018
Srinidhi Varadharajan   +10 more
openalex   +1 more source

Anticancer sensitivities and biological characteristics of HCT116 cells resistant to the selective poly(ADP‐ribose) glycohydrolase inhibitor

open access: yesFEBS Open Bio, EarlyView.
We analyzed alterations of PAR metabolism‐related proteins in PARG inhibitor‐resistant HCT116RPDD cells. Although PARG levels remained unchanged, HCT116RPDD cells exhibited reduced PARP1 and ARH3 expression and elevated PAR levels. Interestingly, HCT116RPDD cells exhibited slightly elevated intracellular NAD+/NADH and ATP levels. Our findings suggest a
Kaede Tsuda, Yoko Ogino, Akira Sato
wiley   +1 more source

The Mechanism of Expansion and the Volatility it created in Three Pheromone Gene Clusters in the Mouse (\u3ci\u3eMus musculus\u3c/i\u3e) Genome [PDF]

open access: yes, 2009
Three families of proteinaceous pheromones have been described in the house mouse: androgen-binding proteins (ABPs), exocrine gland–secreting peptides (ESPs), and major urinary proteins (MUPs), each of which is thought to communicate different ...
Karn, Robert C., Laukaitis, Christina M.
core   +1 more source

Genetic Variability of Human Respiratory Syncytial Virus A Strains Circulating in Ontario: A Novel Genotype with a 72 Nucleotide G Gene Duplication

open access: yesPLoS ONE, 2012
Human respiratory syncytial virus (HRSV) is the main cause of acute lower respiratory infections in children under 2 years of age and causes repeated infections throughout life.
A. Eshaghi   +7 more
semanticscholar   +1 more source

Gene duplication and inactivation in the HPRT gene family

open access: yesGenomics, 2007
Hypoxanthine phosphoribosyltransferase (HPRT1) is a key enzyme in the purine salvage pathway, and mutations in HPRT1 cause Lesch-Nyhan disease. The studies described here utilized targeted comparative mapping and sequencing, in conjunction with database searches, to assemble a collection of 53 HPRT1 homologs from 28 vertebrates.
Keebaugh, Alaine C.   +2 more
openaire   +2 more sources

The Diverse Neuromuscular Spectrum of VPS13A Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective VPS13A disease (chorea‐acanthocytosis) is a rare neurodegenerative disorder caused by biallelic variants in VPS13A, typically presenting with hyperkinetic movement disorders, while neuromuscular signs are often mild. The aim of the project was to investigate the frequency and severity of neuromuscular impairment in VPS13A disease ...
Anne Buchberger   +16 more
wiley   +1 more source

Diversification of Non-TIR Class NB-LRR Genes in Relation to Whole-Genome Duplication Events in Arabidopsis

open access: yesMolecular Plant-Microbe Interactions, 2005
Arabidopsis thaliana is believed to have experienced at least two and possibly three whole-genome duplication events in its evolutionary history. In order to investigate the evolutionary relationships between these duplication events and diversification ...
Kan Nobuta   +3 more
doaj   +1 more source

Special Issue: Gene Conversion in Duplicated Genes [PDF]

open access: yesGenes, 2011
Gene conversion is an outcome of recombination, causing non-reciprocal transfer of a DNA fragment. Several decades later than the discovery of crossing over, gene conversion was first recognized in fungi when non-Mendelian allelic distortion was observed. Gene conversion occurs when a double-strand break is repaired by using homologous sequences in the
openaire   +2 more sources

INF2‐Related Charcot–Marie–Tooth Disease in a Japanese Cohort: Genetic and Clinical Insights

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background INF2 mutations cause focal segmental glomerulosclerosis (FSGS) and Charcot–Marie–Tooth disease (CMT). Accurate genetic diagnosis is critical, as INF2‐related FSGS is typically resistant to immunotherapy yet rarely recurs after transplantation, and its associated neuropathy can mimic treatable immune‐mediated disorders such as ...
Chikashi Yano   +27 more
wiley   +1 more source

Case report: A family of atypical hemolytic uremic syndrome involving a CFH::CFHR1 fusion gene and CFHR3-1-4-2 gene duplication

open access: yesFrontiers in Immunology
Mutations in the complement factor H (CFH) gene are associated with complement dysregulation and the development of atypical hemolytic uremic syndrome (aHUS).
Yuko Tasaki   +10 more
doaj   +1 more source

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