Sökning: "quantitation"
Visar resultat 11 - 15 av 61 avhandlingar innehållade ordet quantitation.
11. Membrane protein proteomics - Novel method for membrane protein identification and quantification
Sammanfattning : Membrane proteins are fairly refractory to digestion especially by trypsin. Less specific proteases like elastase and pepsin are much more effective. However database searching using non-tryptic peptides is much less effective due to the lack of charge localisation at the N- and C-termini and the absence of sequence specificity. LÄS MER
12. Quantitation, Purification and Reconstitution of the Red Blood Cell Glucose Transporter GLUT1
Sammanfattning : The human glucose transporter GLUT1 facilitates glucose to be accumulated on the other side of the cell membrane. The functional state of GLUT1 is uncertain due to diversity of the reports. In this thesis, the activity of red blood cell GLUT1 was extensively studied to further characterize this protein. LÄS MER
13. Quantitative SPECT : studies of some factors influencing quantitation accuracy in single photon emission computed tomography
Sammanfattning : .... LÄS MER
14. Performance evaluation and improvements of quantitation accuracy in transmission and positron emission computer assisted tomography
Sammanfattning : A prerequisite for the full utilization of transmission and positron emission computer assisted tomography in research and clinical practice, is a deep understanding of the physical properties and limitations of the techniques. The very complex performance of the tomograph, encountered in a diagnostic situation, can be appreciated subjectively by an experienced observer. LÄS MER
15. Chemical labelling methods for gel free based proteomics
Sammanfattning : In this thesis different aspects of gel free procedures for mass spectrometry based proteome analysis are addressed, with emphasis on labelling techniques. It is based on three original articles where the effects imposed onto peptides upon modification are investigated, and the development of a new type of labelling strategy is described. LÄS MER