What does dynabeads mean?

Definitions for dynabeads
dyn·abeads

This dictionary definitions page includes all the possible meanings, example usage and translations of the word dynabeads.


Did you actually mean don budge?

Wikidata

  1. Dynabeads

    Dynabeads are superparamagnetic spherical polymer particles with a uniform size and a consistent, defined surface for the adsorption or coupling of various bioreactive molecules or cells. Dynabeads were developed after John Ugelstad managed to create uniform polystyrene spherical beads of exactly the same size, at the University of Trondheim, Norway in 1976, something otherwise only achieved by NASA in the weightless conditions of SkyLab. Dynabeads are typically 1 to 5 micrometers in diameter. This is in contrast to the Magnetic-activated cell sorting beads, which are approximately 50 nm. This discovery revolutionised the liquid-phase kinetic separation of many biological materials. The technology behind the beads, called Dynabeads, was licensed to Dyno Industrier in 1980 and this magnetic separation technology has been since used for the isolation and manipulation of biological material, including cells, nucleic acids, proteins and pathogenic microorganisms. The uniformity in size, shape, and surface area allow for reproducibility and help to minimize chemical agglutination. Dynabeads are frequently used for cell isolation. Cell-types often of interest to purify may be specific leukocytes, such as CD4+ T cells, stem cells, or circulating tumor cells. Dynabeads may be covalently linked to an antibody that recognizes a specific protein on the surface of the target cell-type. Alternatively, Dynabeads may attach to the cell indirectly, either via streptavidin on the Dynabead linking to a biotinylated primary antibody, or a secondary antibody on the Dynabead linking to the primary antibody. Streptavidin linkage to the primary antibody allows Dynabeads to capture cells with lower expression of the surface protein.

How to pronounce dynabeads?

How to say dynabeads in sign language?

Numerology

  1. Chaldean Numerology

    The numerical value of dynabeads in Chaldean Numerology is: 8

  2. Pythagorean Numerology

    The numerical value of dynabeads in Pythagorean Numerology is: 3


Translations for dynabeads

From our Multilingual Translation Dictionary

Get even more translations for dynabeads »

Translation

Find a translation for the dynabeads definition in other languages:

Select another language:

  • - Select -
  • 简体中文 (Chinese - Simplified)
  • 繁體中文 (Chinese - Traditional)
  • Español (Spanish)
  • Esperanto (Esperanto)
  • 日本語 (Japanese)
  • Português (Portuguese)
  • Deutsch (German)
  • العربية (Arabic)
  • Français (French)
  • Русский (Russian)
  • ಕನ್ನಡ (Kannada)
  • 한국어 (Korean)
  • עברית (Hebrew)
  • Gaeilge (Irish)
  • Українська (Ukrainian)
  • اردو (Urdu)
  • Magyar (Hungarian)
  • मानक हिन्दी (Hindi)
  • Indonesia (Indonesian)
  • Italiano (Italian)
  • தமிழ் (Tamil)
  • Türkçe (Turkish)
  • తెలుగు (Telugu)
  • ภาษาไทย (Thai)
  • Tiếng Việt (Vietnamese)
  • Čeština (Czech)
  • Polski (Polish)
  • Bahasa Indonesia (Indonesian)
  • Românește (Romanian)
  • Nederlands (Dutch)
  • Ελληνικά (Greek)
  • Latinum (Latin)
  • Svenska (Swedish)
  • Dansk (Danish)
  • Suomi (Finnish)
  • فارسی (Persian)
  • ייִדיש (Yiddish)
  • հայերեն (Armenian)
  • Norsk (Norwegian)
  • English (English)

Word of the Day

Would you like us to send you a FREE new word definition delivered to your inbox daily?

Please enter your email address:


Citation

Use the citation below to add this definition to your bibliography:

Style:MLAChicagoAPA

"dynabeads." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/dynabeads>.

Discuss these dynabeads definitions with the community:

0 Comments

    Are we missing a good definition for dynabeads? Don't keep it to yourself...

    Free, no signup required:

    Add to Chrome

    Get instant definitions for any word that hits you anywhere on the web!

    Free, no signup required:

    Add to Firefox

    Get instant definitions for any word that hits you anywhere on the web!

    Browse Definitions.net

    Quiz

    Are you a words master?

    »
    separate or cut with a tool, such as a sharp instrument
    A cleave
    B elate
    C famish
    D denudate

    Nearby & related entries:

    Alternative searches for dynabeads: