Effect of fish skin mucus on the soluble proteome of Vibrio salmonicida analysed by 2-D gel electrophoresis and tandem mass spectrometry

2007 ◽  
Vol 42 (1) ◽  
pp. 36-45 ◽  
Author(s):  
Inger Lin Uttakleiv Ræder ◽  
Steinar M. Paulsen ◽  
Arne O. Smalås ◽  
Nils Peder Willassen
Keyword(s):  
Mass Spectrometry ◽  
Tandem Mass Spectrometry ◽  
Gel Electrophoresis ◽  
Tandem Mass ◽  
Fish Skin ◽  
Skin Mucus ◽  
Vibrio Salmonicida

S1890 Characterisation of Serum Proteins in Biliary Tract Cancer, PSC and Iac Using 2-Dimensional Difference Gel Electrophoresis and Tandem Mass Spectrometry

2010 ◽  
Vol 138 (5) ◽  
pp. S-811
Author(s):  
Neomal S. Sandanayake ◽  
John Sinclair ◽  
Fausto Andreola ◽  
Michael H. Chapman ◽  
Stephane Camuzeaux ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Tandem Mass Spectrometry ◽  
Biliary Tract ◽  
Biliary Tract Cancer ◽  
Gel Electrophoresis ◽  
Serum Proteins ◽  
Tandem Mass ◽  
Tract Cancer ◽  
Difference Gel Electrophoresis

scholarly journals Proteomic Analysis of Cerebrospinal Fluid Changes Related to Postmortem Interval

2006 ◽  
Vol 52 (10) ◽  
pp. 1906-1913 ◽  
Author(s):  
Erin J Finehout ◽  
Zsofia Franck ◽  
Norman Relkin ◽  
Kelvin H Lee
Keyword(s):  
Oxidative Stress ◽  
Mass Spectrometry ◽  
Cerebrospinal Fluid ◽  
Tandem Mass Spectrometry ◽  
Gel Electrophoresis ◽  
Protein Production ◽  
Postmortem Interval ◽  
Cytoskeletal Proteins ◽  
Tandem Mass ◽  
Concentration Change

Abstract Background: The study of proteins with altered production in postmortem cerebrospinal fluid (CSF) compared with antemortem CSF may improve the understanding of biochemical changes that occur immediately after death. Methods: Two CSF samples (1 antemortem and 1 postmortem) were collected from 7 patients and analyzed by 2-dimensional gel electrophoresis. An analysis was also performed to identify proteins that showed a correlation between concentration change and postmortem interval. Tandem mass spectrometry was used to identify the proteins. Results: Fifty-four protein spots were identified that showed a consistent and significant change in concentration in the postmortem CSF of all 7 patients (>3.5-fold, P <0.01). The proteins in these spots derive from a variety of functional groups, including cytoskeletal proteins, enzymes involved in glycolysis, and proteins that prevent oxidative stress. Fourteen protein spots were found to have an increase in production that correlated with postmortem interval. Conclusions: Changes in protein production of postmortem vs antemortem CSF were studied. The proteins observed to change production in the postmortem CSF include several proteins previously observed as potential stroke biomarkers.

Analysis of purified gp96 preparations from rat and mouse livers using 2-D gel electrophoresis and tandem mass spectrometry

Biochimie ◽  
2006 ◽  
Vol 88 (9) ◽  
pp. 1165-1174 ◽  
Author(s):  
B. Fairburn ◽  
M. Muthana ◽  
K. Hopkinson ◽  
L.K. Slack ◽  
S. Mirza ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Tandem Mass Spectrometry ◽  
Gel Electrophoresis ◽  
Tandem Mass

Characterization of wheat gliadin proteins by combined two-dimensional gel electrophoresis and tandem mass spectrometry

PROTEOMICS ◽  
2005 ◽  
Vol 5 (11) ◽  
pp. 2859-2865 ◽  
Author(s):  
Gianfranco Mamone ◽  
Francesco Addeo ◽  
Lina Chianese ◽  
Aldo Di Luccia ◽  
Alessandra De Martino ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Tandem Mass Spectrometry ◽  
Gel Electrophoresis ◽  
Tandem Mass ◽  
Two Dimensional ◽  
Two Dimensional Gel Electrophoresis ◽  
Wheat Gliadin
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