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Related Experiment Video

Updated: Jul 5, 2026

Using Unfixed, Frozen Tissues to Study Natural Mucin Distribution
11:39

Using Unfixed, Frozen Tissues to Study Natural Mucin Distribution

Published on: September 21, 2012

Methods for studying mucin-microbe interactions.

Olga Sokolovskaya1, Reuben Allen2, Bradley Turner1

  • 1Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, United States.

Methods in Enzymology
|July 3, 2026
PubMed
Summary
This summary is machine-generated.

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Mucin glycoproteins are key to mucus structure and host defense. This study details protocols for investigating mucin-glycan interactions with microbes, revealing new roles for glycans in bacterial physiology.

Area of Science:

  • Microbiology
  • Glycobiology
  • Host-Microbe Interactions

Background:

  • Mucin glycoproteins are essential structural components of mucus, providing a protective barrier.
  • Mucins possess complex glycans that influence microbial communities and pathogen interactions.
  • Understanding mucin-glycan roles in host-microbe dynamics is crucial for host defense and disease research.

Purpose of the Study:

  • To provide a conceptual framework and integrated protocols for studying mucin-microbe interactions.
  • To enable the purification of mucins and isolation of complex glycan pools.
  • To facilitate microbiological investigations into mucin function and glycan roles.

Main Methods:

  • Protocol development for mucin purification.
  • Methods for isolating complex glycan pools from mucins.
Keywords:
AdhesionGlycobiologyMicrobesMucusSignalingVirulence

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Related Experiment Videos

Last Updated: Jul 5, 2026

Using Unfixed, Frozen Tissues to Study Natural Mucin Distribution
11:39

Using Unfixed, Frozen Tissues to Study Natural Mucin Distribution

Published on: September 21, 2012

Three-dimensional Quantification of Intestinal Mucus Using Whole-mount Tissue Imaging
05:10

Three-dimensional Quantification of Intestinal Mucus Using Whole-mount Tissue Imaging

Published on: September 12, 2025

Profiling of Permethylated Mucin O-glycans Using Matrix-assisted Laser Desorption/Ionization Time-of-flight Mass Spectrometry
08:51

Profiling of Permethylated Mucin O-glycans Using Matrix-assisted Laser Desorption/Ionization Time-of-flight Mass Spectrometry

Published on: June 20, 2025

  • Experimental approaches for microbiological investigation of mucin function.

    • Main Results:

    • Established protocols for mucin purification and glycan isolation.
    • Provided a framework for studying mucin-microbe interactions.
    • Enabled exploration of glycan functions in bacterial physiology.

    Conclusions:

    • The developed protocols facilitate the study of mucin-glycan roles in host-microbe interactions.
    • This work opens avenues for discovering novel functions of glycans in bacterial physiology.
    • Further exploration of mucin-glycan interactions can uncover new insights into host defense and microbial pathogenesis.