What question did this study set out to answer?

This research investigates how mechanical strain influences the behavior of corneal keratocytes.

April 12, 2026Open Access

Proteomic Analysis of Human Corneal Keratocytes Reveals Mechanical Strain–Dependent Changes in Cellular Function

Key Points

This research investigates how mechanical strain influences the behavior of corneal keratocytes.
Conducted proteomic analysis to evaluate cellular changes in keratocytes under different strain levels.
Analyzed intensity-dependent responses of keratocytes to mechanical stress.
High mechanical stress led to significant changes in keratocyte behavior.
Intensity-dependent variations suggest a link between strain and pathologic stromal remodeling.

Abstract

These findings demonstrate that corneal strain regulates keratocyte behavior in an intensity-dependent manner and suggest that high mechanical stress may drive pathologic stromal remodeling and fibrotic responses, offering mechanistic insights that may inspire future therapeutic strategies.

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Cite This Study

Zhang et al. (Fri,) studied this question.

synapsesocial.com/papers/69db36e64fe01fead37c4e29 https://doi.org/https://doi.org/10.1167/iovs.67.4.22

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