| Keyword search (4,164 papers available) | ![]() |
"Cytokinesis" Keyword-tagged Publications:
| Title | Authors | PubMed ID | |
|---|---|---|---|
| 1 | Endogenous tagging using split mNeonGreen in human iPSCs for live imaging studies | Husser MC; Pham NP; Law C; Araujo FRB; Martin VJJ; Piekny A; | 38652106 BIOLOGY |
| 2 | Diversity is the spice of life: An overview of how cytokinesis regulation varies with cell type | Ozugergin I; Piekny A; | 36420142 BIOLOGY |
| 3 | Cytokinetic diversity in mammalian cells is revealed by the characterization of endogenous anillin, Ect2 and RhoA | Husser MC; Ozugergin I; Resta T; Martin VJJ; Piekny AJ; | 36416720 BIOLOGY |
| 4 | Diverse mechanisms regulate contractile ring assembly for cytokinesis in the two-cell C. elegans embryo | Ozugergin I; Mastronardi K; Law C; Piekny A; | 35022791 BIOLOGY |
| 5 | Seeing is believing: tools to study the role of Rho GTPases during cytokinesis | Koh SP; Pham NP; Piekny A; | 34405757 BIOLOGY |
| 6 | Complementary functions for the Ran gradient during division. | Ozugergin I, Piekny A | 32013678 BIOLOGY |
| Title: | Endogenous tagging using split mNeonGreen in human iPSCs for live imaging studies | ||||
| Authors: | Husser MC, Pham NP, Law C, Araujo FRB, Martin VJJ, Piekny A | ||||
| Link: | https://pubmed.ncbi.nlm.nih.gov/38652106/ | ||||
| DOI: | 10.7554/eLife.92819 | ||||
| Publication: | eLife | ||||
| Keywords: | cell biology; crispr; cytokinesis; endogenous tagging; gene editing; human; ipsc; live imaging; | ||||
| PMID: | 38652106 | Category: | Date Added: | 2024-04-23 | |
| Dept Affiliation: |
BIOLOGY
1 Biology Department, Concordia University, Montreal, Canada. 2 Center for Microscopy and Cellular Imaging, Concordia University, Montreal, Canada. 3 Center for Applied Synthetic Biology, Concordia University, Montreal, Canada. |
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Description: |
Endogenous tags have become invaluable tools to visualize and study native proteins in live cells. However, generating human cell lines carrying endogenous tags is difficult due to the low efficiency of homology-directed repair. Recently, an engineered split mNeonGreen protein was used to generate a large-scale endogenous tag library in HEK293 cells. Using split mNeonGreen for large-scale endogenous tagging in human iPSCs would open the door to studying protein function in healthy cells and across differentiated cell types. We engineered an iPS cell line to express the large fragment of the split mNeonGreen protein (mNG21-10) and showed that it enables fast and efficient endogenous tagging of proteins with the short fragment (mNG211). We also demonstrate that neural network-based image restoration enables live imaging studies of highly dynamic cellular processes such as cytokinesis in iPSCs. This work represents the first step towards a genome-wide endogenous tag library in human stem cells. |



