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Monitoring Hippo Signaling Pathway Activity Using a Luciferase-based Large Tumor Suppressor LATS Biosensor
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Ras Brakes for Hippo

Taryn M Sumabat1, Iswar K Hariharan1

  • 1Department of Molecular and Cell Biology, University of California, Berkeley 361 LSA, Berkeley, CA 94720-3200, USA.

Developmental Cell
|September 27, 2017
PubMed

Insights

Deregulation of Ras and Hippo pathways disrupts normal organ growth. Pascual and colleagues reveal the severe consequences of this simultaneous pathway imbalance in developmental biology.

Area of Science:

  • Developmental Biology
  • Cell Signaling
  • Organogenesis

Background:

  • Normal organ growth depends on precise signaling from key developmental pathways.
  • Coordination between these pathways is crucial for proper development.

Purpose of the Study:

  • To investigate the consequences of simultaneous deregulation of the Ras and Hippo pathways.
  • To understand the impact on organ growth and development.

Main Methods:

  • The study by Pascual and colleagues (2017) in Developmental Cell examined the Ras and Hippo pathways.
  • Specific methods were employed to assess pathway deregulation and its effects.

Main Results:

  • Simultaneous deregulation of Ras and Hippo pathways leads to dire consequences for organ growth.
  • Imbalance in these critical signaling pathways disrupts normal developmental processes.

Conclusions:

  • The Ras and Hippo pathways are essential for coordinated organ growth.
  • Maintaining the balance between these pathways is critical for preventing developmental abnormalities.

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