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Related Experiment Video

Updated: Dec 30, 2025

Xenopus Oocytes: Optimized Methods for Microinjection, Removal of Follicular Cell Layers, and Fast Solution Changes in Electrophysiological Experiments
07:24

Xenopus Oocytes: Optimized Methods for Microinjection, Removal of Follicular Cell Layers, and Fast Solution Changes in Electrophysiological Experiments

Published on: December 31, 2016

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Using the Xenopus Oocyte Toolbox.

Kimberly L Mowry1

  • 1Department of Molecular Biology, Cell Biology, and Biochemistry, Brown University, Box G-L268, Providence, Rhode Island 02912.

Cold Spring Harbor Protocols
|January 26, 2020
PubMed
Summary

The Xenopus oocyte is a versatile model for studying cell biology and development. Its large size and ability to translate microinjected RNAs enable research into complex biological processes.

Area of Science:

  • Cell Biology
  • Developmental Biology
  • Molecular Biology

Background:

  • The Xenopus oocyte is a unique model system for biological research.
  • Mature oocytes are large, polarized, and store maternal factors crucial for early embryogenesis.
  • They possess the capacity to translate exogenous microinjected RNAs.

Purpose of the Study:

  • To introduce the Xenopus oocyte as a model system.
  • To highlight its utility in studying complex biological processes.
  • To outline its application in cell, molecular, and developmental biology.

Main Methods:

  • Expression of exogenous mRNAs and proteins within the oocyte.
  • Study of the oocyte's own cellular, molecular, and developmental biology.
  • Utilizing microinjection of exogenous RNAs to study translation.

More Related Videos

Functional Cloning Using a Xenopus Oocyte Expression System
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Functional Cloning Using a Xenopus Oocyte Expression System

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Visualizing RNA Localization in Xenopus Oocytes
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Visualizing RNA Localization in Xenopus Oocytes

Published on: January 14, 2010

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Related Experiment Videos

Last Updated: Dec 30, 2025

Xenopus Oocytes: Optimized Methods for Microinjection, Removal of Follicular Cell Layers, and Fast Solution Changes in Electrophysiological Experiments
07:24

Xenopus Oocytes: Optimized Methods for Microinjection, Removal of Follicular Cell Layers, and Fast Solution Changes in Electrophysiological Experiments

Published on: December 31, 2016

20.8K
Functional Cloning Using a Xenopus Oocyte Expression System
09:40

Functional Cloning Using a Xenopus Oocyte Expression System

Published on: January 30, 2016

8.5K
Visualizing RNA Localization in Xenopus Oocytes
07:06

Visualizing RNA Localization in Xenopus Oocytes

Published on: January 14, 2010

12.0K

Main Results:

  • Xenopus oocytes facilitate the study of biological processes in a cellular context.
  • Oocyte growth and polarization lead to the localization of maternal components.
  • Microinjected RNAs are efficiently translated, enabling diverse research applications.

Conclusions:

  • The Xenopus oocyte is an invaluable model for diverse biological investigations.
  • Its unique features support research in cell biology, developmental biology, and physiology.
  • This model system has driven significant breakthroughs across multiple scientific disciplines.