Sökning: "ATCC"

Visar resultat 1 - 5 av 24 avhandlingar innehållade ordet ATCC.

  1. 1. The Cyanobacterial Uptake Hydrogenase : Regulation, Maturation and Function

    Författare :Marie Holmqvist; Peter Lindblad; Karin Stensjö; Kornél Kovács; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Biohydrogen; CalA; Cyanobacteria; Hydrogenase; Maturation; Nostoc punctiforme ATCC 29133; Nostoc sp. PCC 7120; Transcriptional regulation; Molecular biology; Molekylärbiologi; Molecular biology; Molekylärbiologi; Chemistry with specialization in Microbial Chemistry; Kemi med inriktning mot mikrobiell kemi;

    Sammanfattning : With accellerating global warming and pollution problems a change of energy regime is necessary. Solar energy offers a clean and unlimited energy source of enormous potential. Due to it’s intermittenet nature solar energy must be stored - ideally in the chemical bond of a carrier molecule. LÄS MER

  3. 2. Structural studies of bacterial polysaccharides using N.M.R. spectroscopy and mass spectrometry

    Författare :Johan Lindberg; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This work describes the structural studies of the capsularpolysaccharides from Streptococcus pneumoniae type 18F and 7B,Alcaligenes ATCC 31961 (S-194), and the O-antigen polysaccharidefrom Vibrio cholerae 0:3.The principal methods used in these studies were ID and 2D n.m.r. LÄS MER

  4. 3. Homopolysaccharide metabolism in Lactobacillus reuteri and Pediococcus parvulus

    Författare :Emma Årsköld; Teknisk mikrobiologi; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; virology; bacteriology; Carbohydrate metabolism; Exopolysaccharides; Lactic acid bacteria; Mikrobiologi; bakteriologi; virologi; mykologi; mycology; Microbiology;

    Sammanfattning : This thesis deals with the central carbohydrate metabolism and exopolysaccharide (EPS) formation in two different lactic acid bacteria (LAB): Lactobacillus reuteri and Pediococcus parvulus. LAB are traditionally used as starter cultures in the food industry. In general, LAB harbours one glycolytic pathway converting carbohydrates into lactic acid. LÄS MER

  5. 4. Integrative analysis of multi-omics data reveals links between human diseases and the gut microbiota

    Författare :Peishun Li; Chalmers tekniska högskola; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; multi-omics; gut microbiota; metabolic modeling; type 2 diabetes; machine learning; osteoporosis; metabolomics;

    Sammanfattning : The gut microbiota plays a critical role in human diseases, including type 2 diabetes (T2D) and osteoporosis. Especially, probiotics have been suggested to provide potential intervention strategies for improving human health. LÄS MER

  7. 5. Systems Biology of Glucose Sensing and Repression in Aspergillus niger: Lessons from Genomics and Transcriptomics

    Författare :Margarita Salazar Pena; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; A. niger; Aspergillus spp.; Transcription Factors; Regulation; Metabolism; Transcriptomics;

    Sammanfattning : Aspergillus comprises a genus of multicellular eukaryotic microorganisms containing close to 200 different species. Among them, the filamentous fungus Aspergillus niger exhibits great diversity in its phenotype and it is found, both in marine and terrestrial habitats. A. niger produces many metabolites that are valuable commodities, e. LÄS MER