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Related Experiment Video

Updated: May 30, 2026

Simultaneous Pre- and Post-synaptic Electrophysiological Recording from Xenopus Nerve-muscle Co-cultures

Simultaneous Pre- and Post-synaptic Electrophysiological Recording from Xenopus Nerve-muscle Co-cultures

Published on: March 11, 2013

Keeping two animal systems in one lab - a frog plus fish case study.

¹Whitehead Institute for Biomedical Research and Massachusetts Institute of Technology, Cambridge, MA, USA. sive@wi.mit.edu

Methods in Molecular Biology (Clifton, N.J.)

|August 2, 2011

Summary

This study explores the challenges and benefits of using both Xenopus frogs and zebrafish in developmental biology research over two decades. It examines the impact on comparative studies, lab management, funding, and community integration.

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Induction of Hypoxia in Living Frog and Zebrafish Embryos

Induction of Hypoxia in Living Frog and Zebrafish Embryos

Published on: June 26, 2017

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Last Updated: May 30, 2026

Simultaneous Pre- and Post-synaptic Electrophysiological Recording from Xenopus Nerve-muscle Co-cultures

Simultaneous Pre- and Post-synaptic Electrophysiological Recording from Xenopus Nerve-muscle Co-cultures

Published on: March 11, 2013

Induction of Hypoxia in Living Frog and Zebrafish Embryos

Induction of Hypoxia in Living Frog and Zebrafish Embryos

Published on: June 26, 2017

Area of Science:

Developmental Biology
Comparative Vertebrate Studies

Background:

Research in developmental biology often utilizes model organisms.
The lab has focused on Xenopus (frog) and Danio (zebrafish) for two decades.
Initial goal was to find commonalities in vertebrate development.

Purpose of the Study:

To evaluate the productivity and challenges of maintaining dual-species research (Xenopus and Danio).
To assess the shift from comparative studies to exploiting species-specific attributes.
To discuss the implications of dual allegiance on research, funding, and community integration.

Main Methods:

Long-term laboratory research using Xenopus and Danio models.
Analysis of research focus shifts over two decades.
Reflection on logistical and community challenges.

Main Results:

Dual-species approach proved productive but challenging.
Research focus shifted towards species-specific attributes.
Significant challenges arose in lab management, funding, and inter-community acceptance.

Conclusions:

The dual allegiance in developmental biology research presents unique hurdles.
Balancing comparative studies with species-specific exploitation requires careful management.
Integration into both amphibian and fish research communities is crucial for success.