Brought to you by Wiley
Login | Register
Ezine News Education Links
Webinars Podcasts Books & Journals Jobs Products Conferences Classifieds

Proteomics & Genomics Ezine


Seafood spoilers: Streptococcal bacteria in vacuum-packed seafood product isolated and characterised Seafood spoilers: Streptococcal bacteria in vacuum-packed seafood product isolated and characterised 
A pathogen that causes streptococcosis in fish has been isolated from a spoiled sample of refrigerated, vacuum-packed seafood and characterised by genotyping and proteomic analysis. The mass spectrum of its soluble proteins displays several peaks that are unique to this species and will allow its rapid identification in food products. [April 15, 2012]


Journal Highlight: Proteomics analysis of in vitro protein methylation during Src-induced transformation Journal Highlight: Proteomics analysis of in vitro protein methylation during Src-induced transformation  [registered users only]
The involvement of protein methylation in Src activation and the identities of the methylated proteins associated with this activity were studied using in vitro methylation and 2-DE analysis of viral Src transformed rat kidney epithelial cells. [April 2, 2012]


Cancer classification: MALDI imaging distinguishes different types of cancer Cancer classification: MALDI imaging distinguishes different types of cancer 
Six common types of tumour have been differentiated by mass spectrometry in a proof-of-principle proteomics study by European scientists, which could lead to a personalised treatment regime for cancer sufferers. [April 1, 2012]


Monthly Highlight

<font size=3>FREE Webinar from Thermo Scientific</font><br/>Solving routine challenges - new ICP-MS technology for increased sample throughput and reliable, best-in-class performance FREE Webinar from Thermo Scientific
Solving routine challenges - new ICP-MS technology for increased sample throughput and reliable, best-in-class performance
 

Advances in quadrupole ICP-MS instrumentation have been limited in recent years - but the all new Thermo Scientific iCAP Q ICP-MS is packed with groundbreaking technology to simplify operation while delivering high performance with increased throughput and uptime. This webinar will provide attendees with an introduction to the iCAP Q ICP-MS including an exploration of the technical innovations and a review of performance data using essential application examples.

Tuesday, May 22, 2012 - 15:00 UTC

Find out more & register now >>>


Monthly Highlight

<font size=3>FREE Webinar from Thermo Scientific</font><br />Peptide Targeted Quantification by High Resolution Mass Spectrometry: A Paradigm Shift? FREE Webinar from Thermo Scientific
Peptide Targeted Quantification by High Resolution Mass Spectrometry: A Paradigm Shift?
 

Traditionally, targeted peptide quantification studies have used a triple quadrupole (QQQ) mass spectrometer because of their high throughput capabilities and high sensitivity, allowing for large numbers of proteins to be quantified in a single LC/MS experiment. However, the transition from discovery to targeted verification and quantification can still be slow and cumbersome due to the transition between different mass spectrometer platforms.

In this webinar, new approaches to peptide-targeted quantification using high-resolution and accurate mass (HR/AM) mass spectrometry are introduced, together with the new Q Exactive high-performance benchtop quadrupole-Orbitrap LC-MS/MS.

This webinar has been recorded
and is now available on-demand.

Find out more & register now >>>


View All Books

Monolithic Silicas in Separation Science: Concepts, Syntheses, Characterization, Modeling and Applications 
Author: Klaus K. Unger (Editor), Nobuo Tanaka (Editor), Egidijus Machtejevas (Editor)
Publisher: Wiley-VCH

View All Products

Visit our products section for a comprehensive directory of companies, products and services, and the latest product news.

View All Conferences

Drug Discovery Chemistry
San Diego, CA, US April 17, 2012

View All Jobs

  ,

Email Newsletter

Register to receive free monthly email newsletters Register now to receive free monthly email newsletters bringing you the latest news and features in separations science, and to access restricted areas of the site.