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Updated: Feb 10, 2026

Cellular Encapsulation in 3D Hydrogels for Tissue Engineering
09:37

Cellular Encapsulation in 3D Hydrogels for Tissue Engineering

Published on: October 26, 2009

37.6K

MICALs.

Laura Taylor Alto1, Jonathan R Terman1

  • 1Departments of Neuroscience and Pharmacology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.

Current Biology : CB
|May 9, 2018
PubMed
Summary
This summary is machine-generated.

Alto and Terman introduce the MICAL family of redox enzymes, which regulate actin dynamics. This discovery offers new insights into cellular structure and function.

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Area of Science:

  • Biochemistry
  • Cell Biology
  • Enzymology

Background:

  • Actin cytoskeleton dynamics are crucial for cellular processes.
  • Redox enzymes play significant roles in regulating cellular functions.
  • The MICAL family of enzymes was previously uncharacterized in relation to actin regulation.

Purpose of the Study:

  • To introduce and characterize the MICAL family of enzymes.
  • To elucidate the role of MICAL enzymes in actin regulation.
  • To explore the redox-dependent mechanisms of MICAL enzymes.

Main Methods:

  • Biochemical assays to determine enzyme activity.
  • Cellular imaging to observe actin dynamics.
  • Protein interaction studies to identify binding partners.

Related Experiment Videos

Last Updated: Feb 10, 2026

Cellular Encapsulation in 3D Hydrogels for Tissue Engineering
09:37

Cellular Encapsulation in 3D Hydrogels for Tissue Engineering

Published on: October 26, 2009

37.6K

Main Results:

  • The MICAL family of enzymes directly regulates actin.
  • MICAL enzymes exhibit redox-dependent activity.
  • Specific MICAL family members influence actin polymerization and depolymerization.

Conclusions:

  • The MICAL family represents a novel class of actin regulatory redox enzymes.
  • Understanding MICAL function provides new avenues for studying cytoskeleton control.
  • This work opens up new research directions in redox biology and cell motility.