Cell Cell Fusion | Topics

Recapitulation of tetraploidization of mature cardiomyocytes by fusion of iPS cells to enhance cardiac functions

Scientists successfully generate tetraploid iPS cells through cell fusion, which replicate the natural chromosome doubling process in mature cardiomyocytes. This breakthrough enables the development of a technology to enhance cardiac function, offering new therapeutic strategies for diseases such as heart failure.

SourceTokyo Metropolitan Institute of Medical Science·JournalCommunications Biology·TypeExperimental study·DateOct 23, 2026

Like a flexible Lego railway track: How stable microtubules form within cells

Scientists discovered the molecular basis of CAMSAP3's role in stabilizing microtubules, which is critical for cell survival and various cellular processes. The findings provide a key concept to understanding how microtubule dynamics control cellular phenomena.

SourceSchool of Science, The University of Tokyo·JournalLife Science Alliance·TypeExperimental study·DateMar 9, 2023

New study reveals that the yeast eps15-like endocytic protein Pan1p is a key player in endocytosis

Scientists have elucidated the regulatory functions of Pan1p, a key player in late-stage clathrin-mediated endocytosis. The protein drives actin assembly and disassembly, facilitating vesicle internalization.

SourceTokyo University of Science·JournalJournal of Cell Biology·TypeExperimental study·DateAug 24, 2022

Pushing the boundaries

A new model of cell fusion was created by researchers at Johns Hopkins, revealing two critical components necessary for the process. The discovery may lead to improved treatments for muscular dystrophy, as cell fusion plays a crucial role in muscle regeneration.

SourceJohns Hopkins Medicine·JournalScience·DateMar 7, 2013