Epithelial cell division maintains tissue architecture through coordinated nuclear migration, cell shape changes, and spindle orientation. In columnar epithelia, interkinetic nuclear migration (INM) ...
Zebrafish can regenerate sensory hair cells that humans permanently lose, like those in the inner ear linked to hearing and balance. New research reveals two specific genes that control how different ...
While humans can regularly replace certain cells, like those in our blood and gut, we cannot naturally regrow most other parts of the body. For example, when the tiny sensory hair cells in our inner ...
While humans can regularly replace certain cells, like those in our blood and gut, we cannot naturally regrow most other parts of the body. For example, when the tiny sensory hair cells in our inner ...
Scientists have uncovered a surprising new way that giant embryonic cells divide—without relying on the classic “purse-string” ring long thought essential for splitting a cell in two. Studying ...
The geometry of the zebrafish egg is shown to generate a gradient in cell size upon successive cell divisions. This gradient specifies stereotyped patterns of cell-cycle progression, zygotic genome ...
Fluorescence imaging of a pre-gastrula zebrafish embryo, showing DNA (gray) and cell structure (magenta). The video moves through different depths of the embryo, showing chromosome formation, ...
Stowers scientists identify specific genes involved in zebrafish sensory hair cell regrowth, providing new insights that could inform future research into hearing loss treatments KANSAS CITY, MO — ...
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