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  1. Microarray - Wikipedia

    The initial publication on microarray production process dates back to 1995, when 48 cDNAs of a plant were printed on glass slide typically used for light microscopy, modern microarrays on the other hand …

  2. DNA Microarray Technology Fact Sheet - National Human Genome …

    Aug 15, 2020 · A DNA microarray is a tool used to determine whether the DNA from a particular individual contains a mutation in genes.

  3. Microarray | Description, Fabrication, Analysis, Types, & Advantages ...

    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 surface of a small chip.

  4. DNA Microarray- Definition, Principle, Procedure, Types

    Aug 8, 2022 · The labeled cDNAs from both the samples are placed in the DNA microarray so that each cDNA gets hybridized to its complementary strand; they are also thoroughly washed to remove …

  5. What Is a Microarray and How Does the Technology Work?

    Jul 28, 2025 · A microarray is a laboratory tool used to analyze many genes or proteins simultaneously. This technology involves placing thousands of microscopic spots of known DNA sequences or …

  6. DNA Microarray - University of Utah

    Microarray analysis involves breaking open a cell, isolating its genetic contents, identifying all the genes that are turned on in that particular cell, and generating a list of those genes. DNA microarray …

  7. 9.4: DNA Microarrays - Biology LibreTexts

    A DNA microarray (also commonly known as a DNA chip or biochip) is a collection of microscopic DNA spots attached to a solid surface. Scientists use DNA microarrays to simultaneously measure the …

  8. microarray | Learn Science at Scitable - Nature

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

  9. DNA Microarrays: An Easy Explanation for Beginners

    Dec 19, 2024 · Microarray experiments can indicate which genes are up- or down-regulated between samples from normal and diseased tissue, or two samples in the absence and presence of a certain …

  10. DNA Microarray- Definition, Principle, Steps, Types, Applications

    Aug 1, 2022 · What is DNA microarray technology? This method is used to do parallel gene expression analysis on hundreds of genes with known and unknown functions, as well as DNA homology …