Sökning: "Protein production"

Visar resultat 16 - 20 av 1301 avhandlingar innehållade orden Protein production.

1. 16. High-throughput protein analysis using mass spectrometry-based methods

   Författare :Tove Boström; Sophia Hober; Thomas Laurell; Ole N. Jensen; KTH; []
   Nyckelord :Proteomics; mass spectrometry; affinity proteomics; immunoenrichment; immunoprecipitation; IMAC; screening; protein production; protein purification; ISET; quantification; SILAC; stable isotope standard; antibody validation; Bioteknologi; Biotechnology;

   Sammanfattning : In the field of proteomics, proteins are analyzed and quantified in high numbers. Protein analysis is of great importance and can for example generate information regarding protein function and involvement in disease. Different strategies for protein analysis and quan- tification have emerged, suitable for different applications. LÄS MER

3. 17. Eosinophil Cationic Protein : Expression Levels and Polymorphisms

   Författare :Jonas Byström; Helene Rosenberg; Uppsala universitet; []
   Nyckelord :Medical sciences; Eosinophils; Neutrophils; Monocytes; Macrophages; mRNA; eosinophil cationic protein; DNA; polymorphism; Hodgkin Lymphoma; asthma; allergy; MEDICIN OCH VÅRD; MEDICINE; MEDICIN; Clinical Chemistry; klinisk kemi;

   Sammanfattning : The eosinophil cationic protein (ECP) is usually associated with the eosinophil granulocyte. In this thesis the presence and production of this protein has been studied in two other cells. The circulating monocyte was found to contain ECP mRNA and small amounts of ECP, one thousand times less than that found in the eosinophil. LÄS MER

4. 18. Angiopoietin-like protein 4 : an unfolding chaperone regulating lipoprotein lipase activity

   Författare :Valentina Sukonina; Gunilla Olivecrona; Lena Kjellen; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Lipoprotein lipase; angiopoietin-like protein 4; protein folding; human adipose tissue; macrophages; peroxisome proliferator-activated receptor delta PPARδ ; Medical microbiology; Medicinsk mikrobiologi;

   Sammanfattning : Lipoprotein lipase (LPL) is the main enzyme hydrolyzing triglyceride-rich lipoproteins in plasma. Proteoglycan-bound LPL on the vascular endothelium represent the functional pool of active enzyme. LPL is regulated in a tissue specific manner according to metabolic demands. LÄS MER

5. 19. Strategies for facilitated protein recovery after recombinant production in Escherichia coli

   Författare :My Hedhammar; Sophia Hober; Alois Jungbauer; KTH; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; ion-exchange chromatography; protein A; Z; Zbasic; Zacid; fusion protein; proteolytic cleavage; immobilised protease; flow cytometry; inclusion bodies; solid-phase refolding; Molecular biology; Molekylärbiologi;

   Sammanfattning : The successful genomic era has resulted in a great demand for efficient production and purification of proteins. The main objective of the work described in this thesis was to develop methods to facilitate recovery of target proteins after recombinant production in Escherichia coli. LÄS MER

7. 20. Systems Analysis of the Protein Secretory Pathway in Yeast and Human Cells

   Författare :Amir Feizi; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; protein production; flux balance analysis; biopharmaceutical; secretory pathway: secretome; recombinant protein; genome-scale modeling; systems biology;

   Sammanfattning : The cell was discovered by Robert Hooke in 1665, later in nineteen century the cell theory was developed as all organisms are composed of one or more cells. Since then, many tools and experimental methods have been developed to dissect and characterize the cell components which resulted in established solid scientific fields such as biochemistry, molecular cell biology and genetics. LÄS MER