Publications by authors named "Kyeong-Yeon Park"
The actin cytoskeleton plays fundamental roles in ciliogenesis and the actin depolymerizing factor destrin regulates actin dynamics by treadmilling actin filaments and increasing globular actin pools. However, the specific developmental roles of destrin in ciliogenesis have not been fully elucidated. Here, we investigated the function of destrin in ciliogenesis using and human retinal pigmented epithelial (hRPE1) cells.
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- The actin-based cytoskeleton plays a crucial role in cell differentiation and development, with Destrin (Dstn) being key in regulating actin dynamics by influencing filament treadmilling and globular actin pools.
- Research using Xenopus laevis embryos revealed that Dstn is active in areas critical for neural development and that its depletion leads to significant morphological defects such as shorter body axes and smaller heads.
- Findings indicate that Dstn is essential for proper cell migration and distribution during neurulation, highlighting its importance in understanding actin dynamics in embryonic neural development and the challenges it poses for studying these complex processes.
Background And Objectives: The purpose of this study was to identify differences between the dynamic ranges (DRs) of male and female speakers using Korean standard sentence material. Consideration was especially given to effects within the predefined segmentalized frequency-bands.
Materials And Methods: We used Korean standard sentence lists for adults as stimuli.