Navigation Links
University of Minnesota research leads to new technology to protect human health
Date:7/21/2009

Biological Sciences.

"Larry Wackett's research has revealed the power of microbial enzymes to modify and destroy toxic substances in the environment," says Joe Krebs, director of Protein Chemistry and Engineering at Bioo Scientific. "Our new enzymatic detection method takes this work in a new direction to provide a better approach for the detection of melamine contamination in the global food supply."

Research to develop the enzyme for the melamine test was supported by the University's Biocatalysis Initiative.

"This is an example of how a small but strategic investment in scientific research can make a big difference," says Robert P. Elde, dean of the College of Biological Sciences and interim director of the Biotechnology Institute.

Melamine was originally used to make durable plastic for dishes and countertops. It is also a widely used additive to cement. But in recent years it has been misused as a food additive because it contains a large amount of nitrogen (a nutrient), is cheap, and is falsely recognized as protein by the most common chemical assay used to test for food protein. This has led to a practice of adding melamine to any food where its value is enhanced by increasing the apparent protein content. For example, melamine-tainted pet food killed nearly 1,000 U.S. pets during one episode in 2007.


'/>"/>

Contact: Patty Mattern
mattern@umn.edu
612-624-2801
University of Minnesota
Source:Eurekalert

Page: 1 2

Related biology news :

1. A study by the MUHC and McGill University opens a new door to understanding cancer
2. University of Pennsylvania researchers develop formula to gauge risk of disease clusters
3. University of Oregon researcher finds that on waters surface, nitric acid is not so tough
4. Bioengineers at University of Pennsylvania devise nanoscale system to measure cellular forces
5. Binghamton University researchers investigate evolving malaria resistance
6. Antioxidant to retard wrinkles discovered by Hebrew University researcher
7. Society for General Microbiology 161st Meeting, University of Edinburgh
8. Boston University biomedical engineers find chink in bacterias armor
9. KAUST and American University in Cairo to collaborate on research and academic development
10. UNH becomes first university in nation to use landfill gas as primary energy source
11. University of Minnesota study refutes belief that black men have more aggressive prostate cancer
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/16/2014)... , October 16, 2014 NXT-ID, Inc. ... the "Company"), a biometric authentication company focused on the ... leading edge technologies including Wocket™, the Smart Wallet, at ... Conferenece. FiRe is a leading global conference on the ... Hosted by Mark Anderson , founder and publisher ...
(Date:10/15/2014)... to an unexpected extent. The outbreak does not follow ... shows a new disease dynamic in regions, where it ... German National Academy of Sciences Leopoldina, acatech – the ... of the German Academies of Sciences and Humanities have ... In the statement the academies call for the following ...
(Date:10/14/2014)... prostate cancer tumors scavenge and hoard copper that is ... may be a fatal weakness. , Researchers at ... cancer cells by delivering a trove of copper along ... brimming with the mineral, leaving non-cancer cells healthy. , ... available for other uses, could soon be tested in ...
Breaking Biology News(10 mins):NXT-ID Inc. to Present at 13th Annual FiRe Conference 2NXT-ID Inc. to Present at 13th Annual FiRe Conference 3Academies call for consequences from the Ebola virus epidemic 2Academies call for consequences from the Ebola virus epidemic 3Academies call for consequences from the Ebola virus epidemic 4Academies call for consequences from the Ebola virus epidemic 5Prostate cancer's penchant for copper may be a fatal flaw 2
... characterise their Zap-It! product, which uses the tiny electric ... itching caused by insect bites - such as those from ... that is based around a similar piezoelectric mechanism to that ... a medical device, currently available to buy in high street ...
... Molecular biologist Ichiro Matsumoto, Ph.D., of the Monell Center, ... Young Investigators in Gustation, awarded annually by the Association ... who is an emerging leader in the field of ... the understanding of the organization, relationships and connectivity of ...
... of the potentially deadly antibiotic-resistant bacterium known as MRSA ... a new study involving two Northern Arizona University researchers., ... for Microbial Genetics and Genomics, and Lance Price, NAU ... Microbiology and Environmental Health at the Translational Genomics Research ...
Cached Biology News:Zapping mosquito bites 2Evolution of staph 'superbug' traced between humans and food animals 2
(Date:10/22/2014)... Shimadzu Scientific Instruments introduces its Open Solution QuantAnalytics(TM) ... management and clinical markets. The software increases the speed ... users to highlight and review results that are of ... to filter results by group or based on a ... need to sift through analytes of no interest. In ...
(Date:10/22/2014)... UAE (PRWEB) October 22, 2014 Grace ... science and healthcare projects, announces the addition of ... DCH to its advisory team. Dr. Siddiqui will provide ... , A graduate of University College Medical ... subsequently degreed in medicine in 2001. With further certification ...
(Date:10/22/2014)... , Oct. 22, 2014 /PRNewswire/ - iCo Therapeutics ("iCo" ... announced next steps for its Oral Amphotericin B ... its in vitro work involving samples ... now plans to complete pre clinical studies and ... Phase 1A clinical trial, utilizing approximately $700,000 of ...
(Date:10/20/2014)... The report “Pharmacy Automation Systems Market ... Labeling Systems, Table-top Counters) by End-user (Inpatient Pharmacy ... Trends to 2019” analyzes and studies the major ... Europe, Asia-Pacific, and the Rest of the World ... figures spread through 300 pages and in-depth TOC ...
Breaking Biology Technology:Shimadzu Releases QuantAnalytics Open Access LCMS Software Package for Clinical Applications 2Dr. Yousef Siddiqui joins the Grace Century Advisory Team 2iCo Therapeutics Announces Advancement of Oral Amphotericin B Program 2iCo Therapeutics Announces Advancement of Oral Amphotericin B Program 3Pharmacy Automation Systems Market worth $4,566.2 Million by 2019 - New Research Report by MarketsandMarkets 2Pharmacy Automation Systems Market worth $4,566.2 Million by 2019 - New Research Report by MarketsandMarkets 3Pharmacy Automation Systems Market worth $4,566.2 Million by 2019 - New Research Report by MarketsandMarkets 4
... ... Intellectual Property, FULLERTON, Calif., Nov. 28 Beckman Coulter,Inc. ... and,automate complex biomedical testing announced today that it has entered,into an ... spin out of Lumigen, Inc., effected prior to Beckman,Coulter,s acquisition of ...
... Cambridge Research &,Instrumentation (CRi) announced today that ... of allowance for their patent application number,10/669,101, for ... patent covers the use of multispectral imaging combined,with ... of,fluorophores in a living mammal. The unmixing of ...
... 1-41 has significant ... and anti-amnesic benefits, GENEVA, Nov. 28 /PRNewswire-FirstCall/ - ... announce promising developments with,ANAVEX 1-41, the company,s lead drug ... 1-41 prevented oxidative stress,which damages and destroys cells and ...
Cached Biology Technology:Beckman Coulter to Acquire Exclusive Rights to Break-Through Technologies 2US Patent and Trademark Office Allows CRi's Patent Application for Spectral Imaging of Deep Tissue 2Anavex advances drug candidate for treatment of Alzheimer's disease 2Anavex advances drug candidate for treatment of Alzheimer's disease 3Anavex advances drug candidate for treatment of Alzheimer's disease 4Anavex advances drug candidate for treatment of Alzheimer's disease 5
...
...
Immunogen: Peptide corresponding to amino acid residues from the N-terminal region of human thyroid hormone receptor, alpha1/alpha2-isotype. Storage: -20 C, Avoid Freeze/Thaw Cycles...
Antibodies were affinity purified using epitopes specific to QKI immobilized on solid support....
Biology Products: