A microarray is a multiplex lab-on-a-chip. [1] Its purpose is to simultaneously detect the expression of thousands of biological interactions. It is a two-dimensional array on a solid …

The labeled cRNA or cDNA are then hybridized to the microarray, the array is washed and the signal is detected by measuring fluorescence at each spot. In the case of biotin labeled …

Aug 8, 2022 · Principle of DNA Microarray Technique The principle of DNA microarrays lies on the hybridization between the nucleic acid strands. The property of complementary nucleic acid …

Aug 15, 2020 · The DNA microarray is a tool used to determine whether the DNA from a particular individual contains a mutation in genes. What is a DNA microarray? Scientists know that a …

A microarray is a laboratory technique used in the study and analysis of biological molecules, particularly DNA and proteins, in which a probe of interest is affixed in a grid pattern to the …

Sep 26, 2020 · DNA microarray, also called DNA chips, gene chips, DNA arrays, gene arrays and biochips, are microscopic slides of glass or silicon printed with thousands of small spots in grid …

A microarray is a laboratory tool used to detect the expression of thousands of genes at the same time.

Jun 2, 2024 · What is a DNA microarray? The DNA microarray is a type of tool that can be used to find out if the DNA of an person has a mutation in genes such as BRCA1 or BRCA2.

The type of microarray depends upon the material placed onto the slide: DNA, DNA microarray; RNA, RNA microarray; pro­tein, protein microarray; tissue, tissue microarray. Since the …

Dec 19, 2024 · Hybridization between the cDNA reverse transcribed from a biological sample to a pre-designed complementary DNA probe arranged on a slide, or array, is the basis of DNA …