Proteomics @ spectroscopyNOW

The application of spectroscopy in proteomics

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

Monthly Highlight

Webinar
Beyond Basic DIA - New Workflows using Orbitrap Mass Spectrometry for Large Scale Quantitation

In this webinar, we will cover building high performance methods, generating a high quality spectral library and using it to reveal important expression changes in your pathway of interest, and even how to go back in time and use a DIA file’s record observable proteome to retrospectively interrogate data for new target peptides and proteins.

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Metabolomics: What You See is What You Extract

In recent years, life sciences have shifted towards a more holistic approach to the study of organisms, considering them as a whole rather than as a sum of individual parts. This approach, known as systems biology, is necessarily interdisciplinary, requiring the use of physiological, physical, molecular, biochemical and chemical methods to observe and measure the response of an organism to diverse conditions. The omics technologies, such as genomics, transcriptomics, proteomics and metabolomics, are...

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Advertorial Feature

Compound Search

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Two seconds here could save you months in the lab by using Wiley's Compound Search tool. Check the database coverage now... it's free!         We understand that you don't have time to wade through thousands of results. Compound Search's sole purpose is to tell you whether a compound appears in a specific database so that you'll know whether that database meets your needs. To speed this up, we provide exact structure matches only. Compound Search enables users to perform...

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Ezines

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Human subjects have been drinking deuterated water to investigate protein turnover in the body, in a protocol which has been proven to be safe and effective and could lead to a greater understanding of cardiovascular protein dynamics.

The testicular proteome of the rat is modified by exposure to electromagnetic fields of similar strengths to those emitted by cell phones, with some new proteins being induced.

In this review, proteomic information on host–viral protein interactions obtained through differing technologies is compared and ways to determine the functional aspect of the host response to infection are described.

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Education

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This article on the history and impact of mass spectrometry in the pharmaceutical industry is the first in a new series for Pharmaceutical Formulation & Quality, the premier source of news and information for pharmaceutical and biopharmaceutical industry professionals.

Proteomics Glossary

Sep 28, 2005

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A glossary of common terms in proteomics, reproduced with the permission of Cambridge Healthtech Institute

This special feature paper, published in the Journal of Mass Spectrometry, highlights the benefits of using LC/MS/MS methods in proteome analysis in favour of the traditional 2DE/MS technique.

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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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Comet landing site chosen for Rosetta lander

Steve Down

Sep 15, 2014

The primary site for the Philae, the Rosetta lander, on the Comet 67P/Churyumov–Gerasimenko has been chosen from five candidates by ESA scientists and engineers.

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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.

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