Results 31 to 40 of about 662,616 (328)

Power and limitations of electrophoretic separations in proteomics strategies [PDF]

open access: yes, 2009
Proteomics can be defined as the large-scale analysis of proteins. Due to the complexity of biological systems, it is required to concatenate various separation techniques prior to mass spectrometry.
Aebersold   +225 more
core   +4 more sources

Proteomics: in pursuit of effective traumatic brain injury therapeutics [PDF]

open access: yes, 2015
Effective traumatic brain injury (TBI) therapeutics remain stubbornly elusive. Efforts in the field have been challenged by the heterogeneity of clinical TBI, with greater complexity among underlying molecular phenotypes than initially conceived.
Ahmed F   +64 more
core   +2 more sources

How shall we use the proteomics toolbox for biomarker discovery? [PDF]

open access: yes, 2007
Biomarker discovery for clinical purposes is one of the major areas in which proteomics is used. However, despite considerable effort, the successes have been relatively scarce.
Hochstrasser, Denis   +2 more
core   +5 more sources

Proteomics Discovery of Disease Biomarkers

open access: yesBiomarker Insights, 2008
Recent technological developments in proteomics have shown promising initiatives in identifying novel biomarkers of various diseases. Such technologies are capable of investigating multiple samples and generating large amount of data end-points. Examples
Mamoun Ahram, Emanuel F. Petricoin
doaj   +2 more sources

Addressing the needs of traumatic brain injury with clinical proteomics. [PDF]

open access: yes, 2014
BackgroundNeurotrauma or injuries to the central nervous system (CNS) are a serious public health problem worldwide. Approximately 75% of all traumatic brain injuries (TBIs) are concussions or other mild TBI (mTBI) forms.
Loo, Joseph A   +3 more
core   +1 more source

Differential neuroproteomic and systems biology analysis of spinal cord injury [PDF]

open access: yes, 2016
Acute spinal cord injury (SCI) is a devastating condition with many consequences and no known effective treatment. Although it is quite easy to diagnose traumatic SCI, the assessment of injury severity and projection of disease progression or recovery ...
Bramlett, Helen M   +8 more
core   +2 more sources

Combining LOPIT with differential ultracentrifugation for high-resolution spatial proteomics

open access: yesNature Communications, 2019
Spatial proteomics allows studying cellular protein localisations at system-wide scale. Here, the authors show that combining the previously developed hyperLOPIT method with differential centrifugation yields protein localisation maps at suborganellar ...
Aikaterini Geladaki   +8 more
doaj   +1 more source

Platelet proteomics [PDF]

open access: yesJournal of Thrombosis and Haemostasis, 2003
As anucleate cell particles, platelets do not lend themselves to analysis by traditional cell and molecular biology techniques. Moreover, while valuable information may be gleaned from studies of messenger RNA in platelets, the rapid events in platelets are not governed by or dependent on alterations in gene expression.
P B, Maguire, D J, Fitzgerald
openaire   +2 more sources

Multidimensional separation prior to mass spectrometry: Getting closer to the bottom of the iceberg [PDF]

open access: yes, 2013
While prefractionation has previously been shown to improve results in MS analysis, a novel combination provides an additional dimension of separation: protein fractionation by SDS-PAGE followed by IEF of tryptic peptides before separation by RP-LC ...
Mayr, Manuel, Rabilloud, Thierry
core   +4 more sources

Neuropeptide reporter assay for serum, capillary blood and blood cards

open access: yesMethodsX, 2020
In the associated main paper (JPBA 2019), substance P was shown to be a valuable neuropeptide reporter substance to monitor the protease activity of serum. The assay was developed based on the predecessor assay using bradykinin (JPBA 2017).
U. Schreiber   +3 more
doaj   +1 more source

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