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  1. Chromatin - Wikipedia

    During mitosis and meiosis, chromatin facilitates proper segregation of the chromosomes in anaphase; the characteristic shapes of chromosomes visible during this stage are the result of …

  2. Chromatin - National Human Genome Research Institute

    2 days ago · Chromatin refers to a mixture of DNA and proteins that form the chromosomes found in the cells of humans and other higher organisms. Many of the proteins — namely, histones …

  3. What is Chromatin's Structure and Function? - ThoughtCo

    Apr 29, 2025 · Chromatin is a mass of genetic material composed of DNA and proteins that condense to form chromosomes during eukaryotic cell division. Chromatin is located in the …

  4. What Is Chromatin and What Does It Do? - Biology Insights

    Jul 20, 2025 · Chromatin is the substance within a cell’s nucleus that consists of DNA and proteins. Its primary role is to efficiently package the vast amount of a cell’s DNA into the small …

  5. 3.1: Chromatin and Chromosomes - Biology LibreTexts

    During most of the cell’s life, each of these chromosomes will be made of a single chromatid, and that chromatid will exist as chromatin. Chromatin is a complex of DNA and proteins that helps …

  6. chromatin | Learn Science at Scitable - Nature

    Chromatin is a complex of DNA and proteins that forms chromosomes within the nucleus of eukaryotic cells.

  7. Chromatin: Definition, Composition, Function, Role And Location

    Jun 2, 2024 · Chromatin is a type of genetic material composed of DNA and proteins. It helps to pack the DNA into a small voluminous structure that can be contained within the nucleus.

  8. Editorial: Chromatin structure and function - PMC

    Various high-throughput technologies have emerged to aid researchers in understanding chromatin structure and function (Marr et al., 2022). This Research Topic contains numerous …

  9. Chromatin | biology | Britannica

    …exists in the form of chromatin, which is made up of DNA bound to histones (simple alkaline proteins) and other nonhistone proteins. Most of the DNA is complexed into repeating …

  10. Understanding the link between nucleotide metabolism and chromatin

    3 hours ago · A Northwestern Medicine study has revealed a previously unknown connection between two fundamental cellular processes, offering fresh insight into how human cells build …