Navigation Links
First paper 'dipstick' test for determining blood type
Date:6/2/2010

Scientists are reporting development of the first "dipstick" test for instantly determining a person's blood type at a cost of just a few pennies. Their study on the test, which involves placing a drop of blood on a specially treated paper strip, appears in ACS' semi-monthly journal Analytical Chemistry, where the authors say it could be a boon to health care in developing countries. The test also could be useful in veterinary medicine, for typing animals' blood in the field, they note.

Gil Garnier and colleagues explain that determining a patient's blood type is critical for successful blood transfusions, which save millions of lives each year worldwide. There are four main blood types: A, B, AB, and O. Use of the wrong blood type in a patient can be fatal. Current methods for determining blood type require the use of sophisticated instruments that are not available in many poor parts of the world. An inexpensive portable test could solve that problem.

The scientists describe development of prototype paper test strips impregnated with antibodies to the antigens on red blood cells that determine blood type. In lab tests using blood samples from human volunteers, the scientists showed that a drop of blood placed on the strip caused a color change that indicated blood type. The results were as accurate as conventional blood typing. "The paper diagnostics manufacturing cost is a few pennies per test and can promote health in developing countries," the report notes.


'/>"/>

Contact: Michael Bernstein
m_bernstein@acs.org
202-872-6042
American Chemical Society
Source:Eurekalert  

Page: 1

Related medicine news :

1. Wonder(R) Bread Goes Mobile With Launch of First iPhone App
2. First Animated Instructional Oral Sex Video Reaches Mainstream America, Despite the Touchy and Controversial Subject Matter
3. Hillenbrand Reports Results for First Quarter 2010
4. MedCath Corporation Reports First Quarter Earnings
5. New Orleans Saints Offensive Line Honored with First Madden Most Valuable Protectors Award Presented by Prilosec OTC(R)
6. Medical Mutual is the First Ohio Health Plan to Receive NCQA Wellness & Health Accreditation
7. Angel.com Launches Caller First IVR Solutions with AstraZeneca
8. FDA Approves First Additive Solution for Platelet Storage Up to 5 Days
9. Human Touch Unveils HT-Connect™, the First Personalized Wellness Solution Wirelessly Connecting Human Touch Massage Chairs with iPhone and iPod Touch
10. Sunquest Introduces First Business Intelligence Solution in Laboratory Marketplace
11. World Vision: Vulnerable Must Be First in Line at Launch of City-Wide Food Distributions in Haiti
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
First paper 'dipstick' test for determining blood type
(Date:2/24/2017)... (PRWEB) , ... February 24, 2017 , ... Yisrayl Hawkins, ... focuses on Bible Prophecy concerning this present generation. Yisrayl makes an astounding statement ... current generation. He explains that the Bible details the current times so plainly ...
(Date:2/24/2017)... ... February 24, 2017 , ... Congratulations to Head Over Heels’ ... February 12th. Ms. Esparza qualified into this prestigious status after winning the ... Las Vegas, Nevada. Frida is one of approximately 25 gymnasts in the nation ...
(Date:2/23/2017)... , ... February 23, 2017 , ... ... devoted exclusively to funding innovative lymphoma research and serving the lymphoma community through ... return to the La Gorce Country Club in Miami Beach to host its ...
(Date:2/23/2017)... ... February 23, 2017 , ... Rosica Communications, a ... content marketing, social media management, corporate communications, SEO and cause marketing, is opening ... in nearby New Hampshire, Massachusetts and Canada, Rosica will focus on expanding its ...
(Date:2/23/2017)... (PRWEB) , ... February 23, 2017 , ... ... and uncertainty in clinical trials, today announced that Premier Research, a leading clinical ... solution. , Clinical trials are becoming increasingly complex, due in part to an ...
Breaking Medicine News(10 mins):
(Date:2/23/2017)... -- ITL Limited, ( ASX: ITD ), an innovative diversified healthcare ... ended 31 December 2016 compared with the previous corresponding period. A ... here . Highlights ... Earnings per share of 2.2 cents (Dec 2015: 1.2 ... $15.7m; up 11%) Profit before tax of $2.12m ...
(Date:2/23/2017)... Research and Markets has announced the addition of the "Oesophageal ... their offering. ... The latest research Oesophageal Cancer Drugs Price Analysis and Strategies - ... Cancer market. The research answers the following questions: ... Oesophageal Cancer and their clinical attributes? How are they positioned in ...
(Date:2/23/2017)... VALLEY COTTAGE, New York , February 23, 2017 ... to health implications arising from increasing caseload for varicose ... cases recorded across the globe are prompting the adoption ... A latest study on global endovenous laser therapy ... growing attention towards aftereffects of lifestyle choices and consequences ...
Breaking Medicine Technology: