Proteomics @ spectroscopyNOW

The application of spectroscopy in proteomics

Techniques include LC-MS, LC-MS/MS, GC-MS, MALDI-TOF-MS and metabolomics.

Monthly Highlight

Last Month's Most Accessed Feature: Genetically modified beans: Proteomics tells them apart

The proteomes of the leaves of genetically modified beans have been compared to their conventional counterparts, allowing a clear differentiation between the two forms of this important food crop.

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Webinar
Now available on-demand

Automating mass spectrometry based glycan identification and quantitation using SimGlycan software

This webinar provides an introduction to SimGlycan software for high throughput glycan identification and quantitation. We show examples of the use of the software for LC-MS/MS workflows for 2-AB labelled glycans, processing data for quantitative workflows using the recently introduced Thermo Scientific™ Tandem Mass Tag™ Reagents. In an effort toward rapid profiling and identification of glycans, we have developed web based software modules to facilitate construction of custom databases.

Read More thumbnail image: <font color=red>Webinar<br/>Now available on-demand</font><br/>Automating mass spectrometry based glycan identification and quantitation using SimGlycan software

Advertorial Feature

Celebrating 10 Years of Orbitrap MS

thumbnail image: Celebrating 10 Years of Orbitrap MS

2015 sees the celebration of 10 years of Orbitrap mass spectrometry. Research and knowledge of its technology and applications feature in many of Wiley’s key mass spectrometry journals, books and reference works. Here we make freely available to you these key orbitrap-related contributions written by leading global authors, so that you can learn how scientists and researchers are solving some of today's toughest analytical challenges using Orbitrap's innovative technology...

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Ezines

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The role of iron in the life of Bordetella pertussis, the bacterium that causes whooping cough, has been examined by proteome analysis, revealing which proteins are affected by iron starvation.

A comprehensive overview is provided of the latest developments in international proteomic research on plant biotic stress and the response to pathogens.

Spanish scientists have used proteomics techniques to measure protein changes in the liver of Mediterranean mice living in a national park, as a way to identify potential biomarkers of environmental pollution.

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Education

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We are proud to announce a new series of educational webinars run in collaboration with Chromedia, COAST, and SciMind, a product of the American Chemical Society. These webinars will build into a must-have set of tutorial materials for the analytical scientist.

In this free chapter from "Protein Microarray Technology" Dev Kambhampati focuses on the driving forces that are causing a revolution in the field of protein biomolecular interactions and the corresponding microarray screening tools that are used for extracting their expression behavior.

Bioinformatics is the amalgamation of mathematics, computer science and experimental biology, creating a science for the accomplishment of these diverse objectives. Find out more in this feature from Dr Amna Butt.

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Journals

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Radiation and Health is a specialty section of Frontiers in Public Health.

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Blog

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The importance of sample handling in urinary proteomics

Steve Down

Jun 28, 2015

The effects of the sample processing conditions on the proteome of human urine are less important than the variation between the individual subjects, according to new research.

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Videos

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Thermo Scientific launches 'game-changing' Vanquish UHPLC system

Date: Jul 15, 2014

Fraser McLeod, Vice President & General Manager for HPLC at Thermo Fisher Scientific talks exclusively to separationsNOW.com about the game-changing Vanquish UHPLC system.

thumbnail image: Thermo Scientific launches 'game-changing' Vanquish UHPLC system
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