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Updated: Jul 17, 2025

A Microfluidics Approach for the Functional Investigation of Signaling Oscillations Governing Somitogenesis
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Active oscillations in microscale navigation.

Kirsty Y Wan1,2

  • 1Living Systems Institute, University of Exeter, Stocker Road, Exeter, EX4 4QD, UK. k.y.wan2@exeter.ac.uk.

Animal Cognition
|September 4, 2023
PubMed
Summary
This summary is machine-generated.

Microscopic organisms use periodic physical oscillations for navigation. These active oscillations are hypothesized to improve how these cells sense and respond to their environment, enhancing adaptive sensorimotor integration.

Keywords:
Basal cognitionBehaviourBiological oscillationsEvolutionMotilityNavigation

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Area of Science:

  • Microbiology
  • Biophysics
  • Cell Biology

Background:

  • Organisms navigate environments using sensory cues and locomotion.
  • Small organisms face unique physical constraints, leading to specialized navigation strategies.
  • Periodic physical activity, like cilia undulation and cell shape oscillations, is common in motile microorganisms.

Purpose of the Study:

  • To explore the role of oscillatory dynamics in basal microeukaryotes.
  • To hypothesize that active oscillations enhance sensorimotor integration fidelity in these organisms.

Main Methods:

  • Exploration of oscillatory dynamics in basal microeukaryotes.
  • Hypothesis formulation based on observed periodic activities.

Main Results:

  • Periodic activity is observed at multiple scales in various motile organisms.
  • Oscillatory dynamics are a fundamental aspect of microscopic navigation.

Conclusions:

  • Active oscillations in basal microeukaryotes are crucial for adaptive sensorimotor integration.
  • Understanding these oscillations provides insight into microscopic navigation strategies.