NDLI: Three-dimensional cell-hydrogel printer using electromechanical microvalve for tissue engineering

Content Provider	IEEE Xplore Digital Library
Author	Lee, W. Lee, V.K. Polio, S. Fischer, K. Lee, J.-H. Park, J.-K. Yoo, S.-S.
Copyright Year	2009
Description	Author affiliation: Department of Bio and Brain Engineering, KAIST, Daejeon, KOREA (Park, J.-K.) \|\| Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, U.S.A. (Lee, W.; Lee, V.K.; Polio, S.; Fischer, K.; Lee, J.-H.; Yoo, S.-S.)
Abstract	In this study, we report a newly developed three-dimensional (3D) biological printer using non-contact, electromechanical microvalves with a nozzle diameter of 150 µm. To control and utilize this printer for life science applications, we developed an easy-to-use control software with a graphic user interface (GUI). First, using the printer, we tested the viability of dispensed mammalian cells after printing, and there was no significant difference in viability between dispensed cells and conventionally plated cells. Next, we constructed a 3D hydrogel scaffold by printing collagen hydrogel precursor layer-by-layer with linear patterns of gelatin inside. Using the same scheme, neurons were printed and patterned in multi-layered collagen scaffold. The on-demand capability to print cells and hydrogels in multi-layered hydrogel scaffold offers flexibility in generating artificial 3D tissue composites.
Starting Page	2230
Ending Page	2233
File Size	2303044
Page Count	4
File Format	PDF
ISBN	9781424441907
e-ISBN	9781424441938
DOI	10.1109/SENSOR.2009.5285591
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-06-21
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Printers Microvalves Tissue engineering Printing Application software Graphics User interfaces Graphical user interfaces Testing Neurons Electromechanical microvalve 3D freeform fabrication Cell printing Hydrogel scaffold
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

Vasculature formation using three-dimensional cell printing technology

A Digital Fabrication Assistant for 3D Arts and Crafts

Development of 3D shadow mask using 3D printer

Mechatronic system design project: A 3D printer case study

Solid Freeform Techniques Application in Bone Tissue Engineering for Scaffold Fabrication.

Fabrication of 3D-Printed Interpenetrating Hydrogel Scaffolds for Promoting Chondrogenic Differentiation

Development of an immunocompetent human skin tissue model using three dimensional (3D) freeform fabrication

Solid Freeform Techniques Application in Bone Tissue Engineering for Scaffold Fabrication

Study, design and construction of a 3D printer implemented through a delta robot

Three-dimensional cell-hydrogel printer using electromechanical microvalve for tissue engineering

Similar Documents

Vasculature formation using three-dimensional cell printing technology

A Digital Fabrication Assistant for 3D Arts and Crafts

Development of 3D shadow mask using 3D printer

Mechatronic system design project: A 3D printer case study

Solid Freeform Techniques Application in Bone Tissue Engineering for Scaffold Fabrication.

Fabrication of 3D-Printed Interpenetrating Hydrogel Scaffolds for Promoting Chondrogenic Differentiation

Development of an immunocompetent human skin tissue model using three dimensional (3D) freeform fabrication

Solid Freeform Techniques Application in Bone Tissue Engineering for Scaffold Fabrication

Study, design and construction of a 3D printer implemented through a delta robot

Three-dimensional cell-hydrogel printer using electromechanical microvalve for tissue engineering