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This is a Experimental Study study.

September 16, 2025CellsOpen Access

Divergent Morphologies and Common Signaling Features of Active and Inactive Oncogenic RHOA Mutants in Yeast

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Authors

CWChenwei WangHarbin University of Science and Technology SOShinsuke OhnukiThe University of Tokyo ASAnna SavchenkoMaastricht University Medical Centre

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Overview

This study demonstrates distinct morphological profiles in RHOA mutants in yeast, suggesting different cellular roles and implications for cancer research.

Key Points

RHOA mutants showed distinct morphological profiles, with gain-of-function and loss-of-function variants forming separate clusters.
All four oncogenic RHOA variants conferred myriocin resistance, activating the membrane stress response pathway.
Using high-dimensional image analysis, we quantified 501 morphological parameters to discern mutant phenotypes effectively.
This systematic dissection of RHOA mutants in yeast highlights the importance of morphology-based approaches in understanding oncogenesis.

Cite This Study

Wang et al. (2025) studied this question.

synapsesocial.com/papers/68d454bb31b076d99fa59f09 https://doi.org/10.3390/cells14181439

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September 16, 2025CellsOpen Access

Divergent Morphologies and Common Signaling Features of Active and Inactive Oncogenic RHOA Mutants in Yeast

View Full Paper

Ask AI

Bookmark

Authors

CWChenwei WangHarbin University of Science and Technology SOShinsuke OhnukiThe University of Tokyo ASAnna SavchenkoMaastricht University Medical Centre

Discussion

Member takes

Overview

This study demonstrates distinct morphological profiles in RHOA mutants in yeast, suggesting different cellular roles and implications for cancer research.

Key Points

RHOA mutants showed distinct morphological profiles, with gain-of-function and loss-of-function variants forming separate clusters.
All four oncogenic RHOA variants conferred myriocin resistance, activating the membrane stress response pathway.
Using high-dimensional image analysis, we quantified 501 morphological parameters to discern mutant phenotypes effectively.
This systematic dissection of RHOA mutants in yeast highlights the importance of morphology-based approaches in understanding oncogenesis.

Cite This Study

Wang et al. (2025) studied this question.

synapsesocial.com/papers/68d454bb31b076d99fa59f09 https://doi.org/10.3390/cells14181439

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