A chromosome is gradually unwinding until the DNA double helix is visible. Proteins interact with parts of the DNA. Antibodies are attached to these protein-DNA interacting regions.

Chromatin Immunoprecipitation Reveals DNA-Protein Interactions

Proteins interact with DNA to regulate many vital processes in cells. Nearly 40 years ago, researchers developed a way to map these molecular connections.

Chromatin Immunoprecipitation Reveals DNA-Protein Interactions

Proteins interact with DNA to regulate many vital processes in cells. Nearly 40 years ago, researchers developed a way to map these molecular connections.

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chromatin immunoprecipitation

chromatin immunoprecipitation

early-life stress, histone, chromatin, epigenetics, epigenetic modification, methylation, DNA, protein, stress, adversity, mice, genetics, genomics

Early-Life Stress Exerts Long-Lasting Effects Via Epigenome

Asher Jones | Mar 18, 2021 | 5 min read

In mice, epigenetic marks made on histones during infancy influence depression-like behavior during adulthood. A drug that reverses the genomic tags appears to undo the damage.

Antibodies User Survey

Christi Bird | Apr 30, 2012 | 2 min read

Findings show researchers value quality over low price