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: Heart disease prediction: Urinary peptide signals

A panel of peptide biomarkers designed for differentiating between patients with or without coronary heart disease has now been used to predict coronary events in asymptomatic patients suffering from hypertension.

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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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Folic acid supplementation affects the proteome of follicular fluid in women on fertility treatment programmes, which may lead to the discovery of biomarkers for successful IVF or ICSI outcomes.

Some of the advances in understanding type 2 diabetes that have occurred through the application of proteomics have been reviewed along with current improvements in proteomic methodologies and new strategies that could be employed to further advance our understanding of this pathology.

Radiation therapy for cancer patients affects the serum proteome, increasing levels of proteins associated with acute phase inflammation and reducing levels of lipoproteins and those involved in blood coagulation.

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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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Raman spectroscopy guides cancer therapy

Steve Down

Aug 31, 2015

Raman spectroscopy has been used to pinpoint when cancer drugs have entered tumour cells to provide the most effective time to begin photothermal therapy.

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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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