Automated human induced pluripotent stem cell colony segmentation for use in cell culture automation applications.
Automated human induced pluripotent stem cell colony segmentation for use in cell culture automation applications.
复制标题
DOI:
10.1016/j.slast.2023.07.004
复制
发表时间:
2023-12
期刊:
影响因子:
2.7
通讯作者:
Tucker, Budd A.
中科院分区:
文献类型:
--
作者:
Powell, Kimerly A.;Bohrer, Laura R.;Stone, Nicholas E.;Hittle, Bradley;Anfinson, Kristin R.;Luangphakdy, Viviane;Muschler, George;Mullins, Robert F.;Stone, Edwin M.;Tucker, Budd A.
关键词:
Human induced pluripotent stem cells (hiPSCs) have demonstrated great promise for a variety of applications that include cell therapy and regenerative medicine. Production of clinical grade hiPSCs requires reproducible manufacturing methods with stringent quality-controls such as those provided by image-controlled robotic processing systems. In this paper we present an automated image analysis method for identifying and picking hiPSC colonies for clonal expansion using the CellX™ robotic cell processing system. This method couples a light weight deep learning segmentation approach based on the U-Net architecture to automatically segment the hiPSC colonies in full field of view (FOV) high resolution phase contrast images with a standardized approach for suggesting pick locations. The utility of this method is demonstrated using images and data obtained from the CellX™ system where clinical grade hiPSCs were reprogrammed, clonally expanded, and differentiated into retinal organoids for use in treatment of patients with inherited retinal degenerative blindness.
登录
查看更多内容
DOI:
10.1007/978-1-62703-348-0_3
发表时间:
2013
期刊:
Methods in molecular biology (Clifton, N.J.)
影响因子:
--
作者:
Malik, Nasir;Rao, Mahendra S
通讯作者:
Rao, Mahendra S
影响因子:
6.1
作者:
Matuszewski, Damian J.;Sintorn, Ida-Maria
通讯作者:
Sintorn, Ida-Maria
影响因子:
5.7
作者:
Elanzew A;Nießing B;Langendoerfer D;Rippel O;Piotrowski T;Schenk F;Kulik M;Peitz M;Breitkreuz Y;Jung S;Wanek P;Stappert L;Schmitt RH;Haupt S;Zenke M;König N;Brüstle O
通讯作者:
Brüstle O
影响因子:
4.6
作者:
Tokunaga K;Saitoh N;Goldberg IG;Sakamoto C;Yasuda Y;Yoshida Y;Yamanaka S;Nakao M
通讯作者:
Nakao M
影响因子:
3.7
作者:
Kavitha MS;Kurita T;Park SY;Chien SI;Bae JS;Ahn BC
通讯作者:
Ahn BC