公开(公告)号：US20220033758A1

公开(公告)日：2022-02-03

申请号：US17401783

申请日：2021-08-13

Applicant: BERKELEY LIGHTS, INC.

Inventor： Eric K. SACKMANN ,  Nathan J. VER HEUL ,  Ryan M. COOPER ,  Alexander J. MASTROIANNI ,  Annamaria MOCCIARO ,  Vincent Haw Tien PAI ,  Randall D. LOWE, JR. ,  Hector D. NEIRA-QUINTERO ,  Patrick N. INGRAM ,  Smriti SRIDHAR

IPC: C12M1/34 ,  C12M1/00 ,  C12M3/06 ,  C12N1/04

Abstract: Methods for laser-assisted repositioning of a micro-object and for culturing an attachment-dependent biological cell within a microfluidic device are described herein. Laser illumination is used to controllably create a bubble which repositions the micro-object. Further, methods of culturing an attachment-dependent biological cell are described, where the methods may include laser-assisted repositioning.