|
|
|
|
| LEADER |
01000caa a22002652c 4500 |
| 001 |
NLM369262980 |
| 003 |
DE-627 |
| 005 |
20250305213438.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
240304s2024 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1093/jxb/erae091
|2 doi
|
| 028 |
5 |
2 |
|a pubmed25n1230.xml
|
| 035 |
|
|
|a (DE-627)NLM369262980
|
| 035 |
|
|
|a (NLM)38436428
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Sinclair, Rosalie
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Four-dimensional quantitative analysis of cell plate development in Arabidopsis using lattice light sheet microscopy identifies robust transition points between growth phases
|
| 264 |
|
1 |
|c 2024
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 20.05.2024
|
| 500 |
|
|
|a Date Revised 29.07.2024
|
| 500 |
|
|
|a published: Print
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a © The Author(s) 2024. Published by Oxford University Press on behalf of the Society for Experimental Biology.
|
| 520 |
|
|
|a Cell plate formation during cytokinesis entails multiple stages occurring concurrently and requiring orchestrated vesicle delivery, membrane remodelling, and timely deposition of polysaccharides, such as callose. Understanding such a dynamic process requires dissection in time and space; this has been a major hurdle in studying cytokinesis. Using lattice light sheet microscopy (LLSM), we studied cell plate development in four dimensions, through the behavior of yellow fluorescent protein (YFP)-tagged cytokinesis-specific GTPase RABA2a vesicles. We monitored the entire duration of cell plate development, from its first emergence, with the aid of YFP-RABA2a, in both the presence and absence of cytokinetic callose. By developing a robust cytokinetic vesicle volume analysis pipeline, we identified distinct behavioral patterns, allowing the identification of three easily trackable cell plate developmental phases. Notably, the phase transition between phase I and phase II is striking, indicating a switch from membrane accumulation to the recycling of excess membrane material. We interrogated the role of callose using pharmacological inhibition with LLSM and electron microscopy. Loss of callose inhibited the phase transitions, establishing the critical role and timing of the polysaccharide deposition in cell plate expansion and maturation. This study exemplifies the power of combining LLSM with quantitative analysis to decode and untangle such a complex process
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a 4D imaging
|
| 650 |
|
4 |
|a Callose
|
| 650 |
|
4 |
|a RABA2a
|
| 650 |
|
4 |
|a cell plate
|
| 650 |
|
4 |
|a cytokinesis
|
| 650 |
|
4 |
|a lattice light sheet microscopy
|
| 650 |
|
4 |
|a plant cell division
|
| 650 |
|
4 |
|a quantitative image analysis
|
| 650 |
|
7 |
|a callose
|2 NLM
|
| 700 |
1 |
|
|a Wang, Minmin
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Jawaid, Muhammad Zaki
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Longkumer, Toshisangba
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Aaron, Jesse
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Rossetti, Blair
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Wait, Eric
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a McDonald, Kent
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Cox, Daniel
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Heddleston, John
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Wilkop, Thomas
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Drakakaki, Georgia
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Journal of experimental botany
|d 1985
|g 75(2024), 10 vom: 20. Mai, Seite 2829-2847
|w (DE-627)NLM098182706
|x 1460-2431
|7 nnas
|
| 773 |
1 |
8 |
|g volume:75
|g year:2024
|g number:10
|g day:20
|g month:05
|g pages:2829-2847
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1093/jxb/erae091
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 75
|j 2024
|e 10
|b 20
|c 05
|h 2829-2847
|