How can DNA chip data be used to characterize the composition and function of microbial communities?" "What are the principles of aptamer-based microarrays?

In this review I evaluate the potential of microarray technology for ecotoxicology. I briefly review recent applications of DNA microarray to toxicology. For DNA chip analyses, oligonucleotide quality has immense consequences for accuracy, sensitivity and dynamic range. The quality of chips produced by ... Aug 9, 2016 ... An international team of physicists has now succeeded in artificially recreating this so-called DNA condensation on a biochip. Microarrays are currently a key tool in genetic diagnosis, allowing doctors to identify specific subtypes within an overall disease category based on ... Use Bio-Rad's innovative Experion chips and high-quality reagents for reproducible, quantitative, and accurate analyses of up to 11 DNA samples in 40 ... Feb 23, 2006 ... The microarray was designed to take advantage of this fundamental property of DNA and RNA. When a sample of DNA (or RNA) fragments is placed on ... We show rapid and quantitative detection over 4 orders of magnitude dynamic range of target concentration with no increase in the nonspecific signal. Our ... DNA Microarrays. Data Access Experimental Conditions and RNA Isolation Affymetrix GeneChip® Arrays Spotted DNA Microarrays. Data Access. Several of our gene ... Aug 15, 2014 ... We assembled two-dimensional DNA compartments fabricated in silicon as artificial cells capable of metabolism, programmable protein synthesis, and ... Mar 20, 2025 ... Scientists use DNA microarrays to simultaneously measure the expression levels of large numbers of genes or to genotype multiple regions of a ...