Portable plastic syringe as a self-actuated pump for long-distance uniform delivery of liquid inside a microchannel and its application for flow-through polymerase chain reaction on chip

RSC Advances ◽  
2015 ◽  
Vol 5 (16) ◽  
pp. 12071-12077 ◽  
Author(s):  
Wenming Wu ◽  
Kieu The Loan Trinh ◽  
Yu Zhang ◽  
Nae Yoon Lee

A strategy for realizing self-actuated pumping with uniform flow rate over a long distance is introduced using hands-on operation of disposable syringe, and was applied for on-chip flow-through PCR inside a serpentine PMMA microchannel.

2008 ◽  
Vol 130 (2) ◽  
pp. 583-588 ◽  
Author(s):  
Hiroyoshi Tsuchiya ◽  
Mina Okochi ◽  
Nobuhiro Nagao ◽  
Mitsuhiro Shikida ◽  
Hiroyuki Honda

2002 ◽  
Vol 26 (1) ◽  
pp. 42-49 ◽  
Author(s):  
Andrea D. Weston ◽  
Sasha Stasko ◽  
Gerald M. Kidder

To address a growing need to make research trainees in physiology comfortable with the tools of molecular biology, we have developed a laboratory-intensive course designed for graduate students. This course is offered to a small group of students over a three-week period and is organized such that comprehensive background lectures are coupled with extensive hands-on experience. The course is divided into seven modules, each organized by a faculty member who has particular expertise in the area covered by that module. The modules focus on basic methods such as cDNA subcloning, sequencing, gene transfer, polymerase chain reaction, and protein and RNA expression analysis. Each module begins with a lecture that introduces the technique in detail by providing a historical perspective, describing both the uses and limitations of that technique, and comparing the method with others that yield similar information. Most of the lectures are followed by a laboratory session during which students follow protocols that were carefully designed to avoid pitfalls. Throughout these laboratory sessions, students are given an appreciation of the importance of proper technique and accuracy. Communication among the students, faculty, and the assistant coordinator is focused on when and why each procedure would be used, the importance of each step in the procedure, and approaches to troubleshooting. The course ends with an exam that is designed to test the students’ general understanding of each module and their ability to apply the various techniques to physiological questions.


2003 ◽  
Vol 75 (14) ◽  
pp. 3446-3450 ◽  
Author(s):  
Phillip Belgrader ◽  
Christopher J. Elkin ◽  
Steven B. Brown ◽  
Shanavaz N. Nasarabadi ◽  
Richard G. Langlois ◽  
...  

2002 ◽  
Vol 469 (1) ◽  
pp. 129-140 ◽  
Author(s):  
Cynthia J. Bruckner-Lea ◽  
Toyoko Tsukuda ◽  
Brian Dockendorff ◽  
James C. Follansbee ◽  
Mark T. Kingsley ◽  
...  

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