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.
| 10+ min read
Discover how chromatin immunoprecipitation transformed the study of DNA-protein interactions through decades of scientific innovation.

methods

woman entering MRI machine on platform

Researchers Report Decoding Thoughts from fMRI Data

Images from a novel brain imaging technique, DIANA

New MRI Technique Tracks Brain Activity at Millisecond Timescales

Green-tinged image of fly eye with shiny and black portions

New CRISPR Technique Causes Few Unintended Mutations in Fruit Flies

colorful parrot-like bird riding a tiny bicycle on a tightrope

Reptiles are the Real Bird Brains

Histological stain of motor neurons in purple and green

Researchers Use Ultrasound to Control Neurons in Mice

illustration of a large purple molecular complex with a strand of orange RNA running through it and red strand emerging from it

Study Reveals Outsize Role of mRNA Region in Tuning Expression

corals in water with fish

First Immortal Cell Line Cultured for Reef-Building Corals

Infographic: How Scientists Are Creating Coral Cell Lines

a person in a white lab coat with a blue glove inserting a clear pcr tube into a which thermocycler while holding an orange box

Coronavirus Mutations Could Muddle COVID-19 PCR Tests

Trending

An old medical illustration features the ear in the center with nerves of the head shown in yellow.

The Ear as a Therapeutic Gateway to the Vagus Nerve

Photo of John Calhoun crouches within his rodent utopia-turned-dystopia

Universe 25 Experiment

3D illustration showing three differently colored semi-translucent cells, representing different T cell subtypes, on a black background. A purple cell is in the front on the right, a red cell is on the left, and a blue cell sits behind the red one.

T Cell Nomenclature Gets an Update

A yellow-colored frozen frog.

Freeze-Tolerant Frogs Power Organ Cryopreservation Strategies

Multimedia

Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs
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Thermo Scientific X and S Series General Purpose Centrifuges

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Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.
January 2026, Issue 1

What Is the Amniotic Fluid Composed of?

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus.

View this Issue
Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs
Graphic of three DNA helices in various colors

An Automated DNA-to-Data Framework for Production-Scale Sequencing

illumina
Exploring Cellular Organization with Spatial Proteomics

Exploring Cellular Organization with Spatial Proteomics

Abstract illustration of spheres with multiple layers, representing endoderm, ectoderm, and mesoderm derived organoids

Organoid Origins and How to Grow Them

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Biotium Launches GlycoLiner™ Cell Surface Glycoprotein Labeling Kits for Rapid and Selective Cell Surface Imaging

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Thermo Scientific X and S Series General Purpose Centrifuges

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VANTAstar Flexible microplate reader with simplified workflows

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