Results 11 to 20 of about 4,164,752 (382)
Inhibition of the PCR by genomic DNA. [PDF]
PLoS One, 2023 Aims qPCR, is widely used for quantifying minimal residual disease (MRD) and is conventionally performed according to guidelines proposed by the EuroMRD consortium. However it often fails when quantifying MRD levels below 10−4. By contrast, HAT-PCR, a recent modification designed to minimise false-positive results, can quantify MRD down to 10−6 ...
Latham S, Hughes E, Budgen B, Morley A.
europepmc +4 more sources
Remodeling the genome with DNA twists [PDF]
Science, 2019 Intricate protein machines repackage DNA to turn genes on and ...
Bowman, Gregory D., Deindl, Sebastian
openaire +3 more sources
G4 DNA: at risk in the genome [PDF]
The EMBO Journal, 2011 Regions bearing G‐quadruplex (G4) DNA motifs can be sites of genomic instability and are frequently depleted in streamlined genomes, but are nevertheless maintained in many other genomes. Whether G4 secondary structures form in vivo , and how they are maintained or eliminated, remains little known.
Nancy Maizels, Luther Davis
openaire +3 more sources
Analysis of genomic CFTR DNA [PDF]
Journal of Cystic Fibrosis, 2004 There are numerous methodologies available for the analysis of genomic CFTR DNA. We present here the basic tools to allow a thorough investigation of the CFTR gene, beginning with the identification of potential regulatory regions using DNase I hypersensitive sites, and continuing with methods for the detection of mutations: denaturing High Performance
Marie Pierre Audrézet +10 more
openaire +3 more sources
DNA Checkpoint and Repair Factors Are Nuclear Sensors for Intracellular Organelle Stresses-Inflammations and Cancers Can Have High Genomic Risks. [PDF]
, 2018 Under inflammatory conditions, inflammatory cells release reactive oxygen species (ROS) and reactive nitrogen species (RNS) which cause DNA damage. If not appropriately repaired, DNA damage leads to gene mutations and genomic instability.
Chen, Hongping +21 more
core +2 more sources
Programmable editing of a target base in genomic DNA without double-stranded DNA cleavage
Nature, 2016 Current genome-editing technologies introduce double-stranded (ds) DNA breaks at a target locus as the first step to gene correction. Although most genetic diseases arise from point mutations, current approaches to point mutation correction are ...
Alexis C. Komor +4 more
semanticscholar +1 more source
Metal-Binding Antimicrobial Peptide SIF4 Kills Escherichia coli by Targeting Cytoplasmic Biomacromolecules without Cytoplasmic Membrane Damage: A Mechanistic Study [PDF]
Shipin Kexue, 2023 To explore how metal-binding antimicrobial peptide SIF4 kills foodborne Escherichia coli by targeting nucleic acid and protein in the cytoplasmic membrane without cytoplasmic membrane damage, the effect of SIF4 on intracellular nucleic acid biosynthesis ...
LI Yuzhen, XIAO Huaiqiu, LIU Miao, WANG Lin, ZENG Mengqi, ZHAO Mouming
doaj +1 more source
Detection of Epigenomic Network Community Oncomarkers [PDF]
, 2016 In this paper we propose network methodology to infer prognostic cancer biomarkers based on the epigenetic pattern DNA methylation. Epigenetic processes such as DNA methylation reflect environmental risk factors, and are increasingly recognised for their
Bartlett, Thomas E., Zaikin, Alexey
core +2 more sources
Prediction of complete gene structures in human genomic DNA.
Journal of Molecular Biology, 1997 We introduce a general probabilistic model of the gene structure of human genomic sequences which incorporates descriptions of the basic transcriptional, translational and splicing signals, as well as length distributions and compositional features of ...
C. Burge, S. Karlin
semanticscholar +1 more source