Corporate Banner
Satellite Banner
Mass Spectrometry
Scientific Community
 
Become a Member | Sign in
Home>News>This Article
  News
Return

Oklahoma Acquires New Imaging Technology

Published: Thursday, September 05, 2013
Last Updated: Thursday, September 05, 2013
Bookmark and Share
Protea Biosciences have announced that the University of Oklahoma’s Institute for Natural Products Applications and Research Technologies (INPART) has acquired the LAESI DP1000 biomolecular imaging system.

INPART is directed by Robert Cichewicz, PhD., associate professor in the Department of Chemistry and Biochemistry. The instrument will be used for the Institute’s natural products-based drug discovery operations. 

Cichewicz will be using this new instrument to characterize newly discovered compounds produced by fungi and other microbes, in an effort to develop new treatments for life-threatening infections. LAESI (short for Laser Ablation Electrospray Ionization) is designed to rapidly generate imaging profiles of the biomolecules present in cells and to analyze tissue sections identical to those used in pathology. The LAESI DP-1000 is intended to allow the direct identification of biomolecules in living cells and bacterial colonies, with analysis completed in seconds to minutes. Thus, molecular changes that occur in cells over time can be identified and tracked. 

Cichewicz said, “This instrument is designed to allow us to examine the changes that occur in fungal and bacterial colonies such as their production of secondary metabolites, permitting us to identify and characterize new candidate antimicrobial compounds.” 

Cichewicz’s laboratory studies microbial natural products, which are the unique compounds produced by fungi and bacteria. These compounds play important roles in helping microorganisms adapt to their environment, and they exhibit a diverse array of novel structures. The Cichewicz Laboratory focuses on using secondary metabolites from fungi and bacteria for the treatment of human diseases such as life-threatening infections and cancer. 

The LAESI DP1000, developed by Protea Biosciences, was selected by an independent judging panel and the editors of R&D Magazine to receive a prestigious 2012 R&D 100 Award, as one of the 100 most technologically significant products introduced in the past year. 


Further Information

Join For Free

Access to this exclusive content is for Technology Networks Premium members only.

Join Technology Networks Premium for free access to:

  • Exclusive articles
  • Presentations from international conferences
  • Over 3,100+ scientific posters on ePosters
  • More than 4,500+ scientific videos on LabTube
  • 35 community eNewsletters


Sign In



Forgotten your details? Click Here
If you are not a member you can join here

*Please note: By logging into TechnologyNetworks.com you agree to accept the use of cookies. To find out more about the cookies we use and how to delete them, see our privacy policy.

Related Content

Protea Announces License Agreement with Yale
Company has announced an exclusive license agreement with Yale for new technology for detecting malignant melanoma skin cancer.
Tuesday, April 26, 2016
Protea, Protein Metrics Collaboration to Focus on Biotherapeutics
Companies collaborate to advance new analytical capabilities for use in the development of protein biotherapeutics.
Monday, February 22, 2016
Protea, Agilent Launch Collaboration
Collaboration with Agilent to address Biopharma workflow challenges.
Saturday, December 12, 2015
Protea to Acquire vivoPharm
Combined company to develop and market new services for pharmaceutical R&D.
Wednesday, April 08, 2015
National Institute For Occupational Safety And Health Partners With Protea
NIOSH utilizes mass spectrometry imaging tools for workplace toxin inhalation studies.
Friday, March 20, 2015
Scientific News
Getting a Better Look at How HIV Infects and Takes Over its Host Cells
A new approach, developed by a team of researchers led by The Rockefeller University and The Aaron Diamond AIDS Research Center (ADARC), offers an unprecedented view of how a virus infects and appropriates a host cell, step by step.
Detecting Fake Parmesan Cheeses
Scientists report on a way to catch adulteration of the regional artisanal products.
The Need for Speed
Evaluating MALDI-TOF as a high-throughput screening technology for the pharmaceutical industry.
Process Analysis in Real Time
With a real-time mass spectrometer developed by Fraunhofer researchers, it has become possible for the first time to analyze up to 30 components simultaneously from the gas phase and a liquid, including in-situ analysis.
Triple-Negative Breast Cancer Target Is Found
Researchers at UC Berkeley discover a target that drives cancer metabolism in triple-negative breast cancer.
Plasma Biomarkers for Breast Cancer Diagnosis
Plasma lipidomics profiling identified lipid biomarkers in distinguishing early-stage breast cancer from benign lesions.
A Mechanistic Tool for Studying Fungal Pathogens
This study presents an overview of lipid extraction, chromatographic separation and mass spectrometry employed in qualitative and quantitative sphingolipidomics in fungi.
Newborn Screening Test Developed For Rare, Deadly Neurological Disorder
Scientists have developed a new dried blood spot screening test for Niemann-Pick type C, with goal to speed diagnosis and treatment.
HIV Particles Used to Trap Intact Mammalian Protein Complexes
Belgian scientists from VIB and UGent developed Virotrap, a viral particle sorting approach for purifying protein complexes under native conditions.
Altered Metabolism of Four Compounds Drives Glioblastoma Growth
Findings suggest new ways to treat the malignancy, slow its progression and reveal its extent more precisely.
Scroll Up
Scroll Down
Skyscraper Banner

SELECTBIO Market Reports
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
3,100+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
4,500+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!