NDLI: Three dimensional rotation of bovine oocyte by using magnetically driven on-chip robot

Content Provider	IEEE Xplore Digital Library
Author	Lin Feng Turan, B. Ningga, U. Arai, F.
Copyright Year	2014
Description	Author affiliation: Dept. of Micro-Nano Syst. Eng., Nagoya Univ., Nagoya, Japan (Lin Feng; Turan, B.; Ningga, U.; Arai, F.)
Abstract	In the study of the oocytes/embryos, such as enucleation, microinjection in order to increase the success ratio of the fertilization and characteristics study of the oocytes, all of these research and clinical applications involve 3-D rotation of mammalian oocytes. The gesture or the orientation of the oocyte is critical for improving the enucleation success rate, and characteristics investigation of the oocyte. Cell rotation in conventional approaches mainly are electrorotation or manual operation by skilled professionals based on trial-and-error, repeating the vacuum aspiration and release. The poor reproducibility and inconsistency entail a simple and convenient approach for single oocyte rotation. This paper reports a 3-D rotational control of bovine oocyte. By using customer designed magnetically driven microtool (MMT), the oocyte orientation control could be achieved. Comparing with the conventional works, rotation control by using MMT shows great advantage in control accuracy and the rotation speed. Orientation with an accuracy of 7°, and the average rotation velocity of 3 rad/s have been achieved. Rotation by utilizing MMT demonstrated overall out-of-plane and in-plane in a quite simple way. And by utilizing this approach, the cell manipulation for cell study becomes much easier on investigating single cell characteristics and analysis mechanism properties.
Starting Page	4668
Ending Page	4673
File Size	732426
Page Count	6
File Format	PDF
e-ISBN	9781479969340
DOI	10.1109/IROS.2014.6943225
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-09-14
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Force Friction Accuracy Vibrations Permanent magnets Angular velocity Glass
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in