Laser microsurgery and fusion of multicellular spheroids for studying regeneration

Analysis of multicellular spheroids regeneration and fusion process was performed. The energy of laser pulses of microdissection for soft spheroids was less than for stiff, softer spheroids fused 1 day faster than stiff. Reparative processes after microdissection occurred gradually over seven days....

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Bibliographic Details
Main Authors: Kosheleva, N.V., Efremov, Y.M., Shavkuta, B.S., Zurina, I.M., Shpichka, A.I., Ilina, I.V., Saburina, I.N., Liang, Xing-Jie, Timashev, P.S.
Format: Conference Proceeding
Language:English
Subjects:
cell spheroids fusion
Laser fusion
laser microsurgery
Laser modes
Liquids
Microsurgery
Optics
reparation of spheroids
Repeaters
spheroids
Tissue engineering
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Summary:Analysis of multicellular spheroids regeneration and fusion process was performed. The energy of laser pulses of microdissection for soft spheroids was less than for stiff, softer spheroids fused 1 day faster than stiff. Reparative processes after microdissection occurred gradually over seven days. Cell spheroids fusion is not entirely captured with the models based on the coalescence of liquid drops.
ISSN:2642-5580
DOI:10.1109/ICLO54117.2022.9840233