Results 21 to 30 of about 580,872 (201)

Genetic Polymorphism of the Nrf2 Promoter Region (rs35652124) Is Associated with the Risk of Diabetic Foot Ulcers [PDF]

open access: yesOxidative Medicine and Cellular Longevity, 2020
The genetic polymorphism in the nuclear factor erythroid 2-related factor 2 (Nrf2) gene has been reported as one of the prognosis markers for various diseases, including cancer. Nrf2 is a key transcription factor involved in wound healing by regulating angiogenesis.
Rajan Teena   +4 more
openaire   +3 more sources

Variation in the flowering time orthologs BrFLC and BrSOC1 in a natural population of Brassica rapa. [PDF]

open access: yes, 2015
Understanding the genetic basis of natural phenotypic variation is of great importance, particularly since selection can act on this variation to cause evolution.
Franks, Steven J   +7 more
core   +2 more sources

Statistically Significant Strings are Related to Regulatory Elements in the Promoter Regions of Saccharomyces cerevisiae [PDF]

open access: yes, 2000
Finding out statistically significant words in DNA and protein sequences forms the basis for many genetic studies. By applying the maximal entropy principle, we give one systematic way to study the nonrandom occurrence of words in DNA or protein ...
Bin Wang   +17 more
core   +2 more sources

Stress-induced duplex destabilization (SIDD) profiles for T7 bacteriophage promoters [PDF]

open access: yesКомпьютерные исследования и моделирование, 2018
The functioning of DNA regulatory regions rely primarily on their physicochemical and structural properties but not on nucleotide sequences, i.e. genetic text.
Mikhail Anatolievich Orlov   +4 more
doaj   +1 more source

Genetic Polymorphisms of the TGFB1 Signal Peptide and Promoter Region: Role in Wilms Tumor Susceptibility?

open access: yesJournal of Kidney Cancer and VHL, 2021
The aim of the present study was to investigate the rs1800468 (G-800A), rs1800469 (C-509T), rs1800470 (C29T), and rs1800471 (G74C) TGFB1 genetic polymorphisms and their haplotype structures in patients with Wilms Tumor (WT) and neoplasia-free controls.
Cintya Mayumi Ishibashi   +10 more
openaire   +5 more sources

Screening of the transcriptional regulatory regions of vascular endothelial growth factor receptor 2 (VEGFR2) in amyotrophic lateral sclerosis [PDF]

open access: yes, 2007
Background Vascular endothelial growth factor (VEGF) has neurotrophic activity which is mediated by its main agonist receptor, VEGFR2. Dysregulation of VEGF causes motor neurone degeneration in a mouse model of amyotrophic lateral sclerosis (ALS), and
Brockington, A.   +4 more
core   +3 more sources

Polimorfismos en el gen promotor de IL-10 en una muestra de pacientes colombianos con lepra

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2012
Introducción. Se han reportado polimorfismos en los genes promotores que codifican para citocinas y que afectan los niveles de transcripción, con implicaciones clínicas y funcionales en pacientes con lepra. Objetivo.
Nora Cardona-Castro   +3 more
doaj   +1 more source

Molecular Profiling of DNA Methylation and Alternative Splicing of Genes in Skeletal Muscle of Obese Rabbits

open access: yesCurrent Issues in Molecular Biology, 2021
DNA methylation and the alternative splicing of precursor messenger RNAs (pre-mRNAs) are two important genetic modification mechanisms. However, both are currently uncharacterized in the muscle metabolism of rabbits. Thus, we constructed the Tianfu black
Yanhong Li   +10 more
doaj   +1 more source

Genetic analysis of the dsz promoter and associated regulatory regions of Rhodococcus erythropolis IGTS8 [PDF]

open access: yesJournal of Bacteriology, 1996
The dsz gene cluster of Rhodococcus erythropolis IGTS8 comprises three genes, dszA, dszB, and dszC, whose products are involved in the conversion of dibenzothiophene (DBT) to 2-hydroxybiphenyl and sulfite. This organism can use DBT as the sole sulfur source but not as a carbon source.
J D Childs   +3 more
openaire   +3 more sources

A sigma factor toolbox for orthogonal gene expression in Escherichia coli [PDF]

open access: yes, 2018
Synthetic genetic sensors and circuits enable programmable control over timing and conditions of gene expression and, as a result, are increasingly incorporated into the control of complex and multi-gene pathways.
Bervoets, Indra   +6 more
core   +4 more sources

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