Search for dissertations about: "MOLECULAR STUDY OF BACTERIA"

Showing result 11 - 15 of 266 swedish dissertations containing the words MOLECULAR STUDY OF BACTERIA.

  2. 11. STUDY OF BACTERIAL COMMUNITIES : – A WASTEWATER TREATMENT PERSPECTIVE

    Author : Adrian Rodriguez Caballero; Erik Dahlquist; Elzbieta Plaza; Mälardalens högskola; []
    Keywords : Activated sludge; COD removal; Constructed wetland; DGGE; FISH; Molecular microbiology; Nitrification; PCR; Wastewater treatment.; Energy- and Environmental Engineering; energi- och miljöteknik;

    Abstract : In this thesis, the application of molecular microbiology methods to understand wastewater treatment bio-reactions is described. Two different wastewater treatment systems were chosen for the experimental work. READ MORE

  4. 12. Structural Studies of Binding Proteins: Investigations of Flexibility, Specificity and Stability

    Author : Ulrika Magnusson; Sherry L. Mowbray; Anthony J. Wikinson; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; Periplasmic binding protein; X-ray crystallography; conformational change; acidophile; protein specificity; protein structure; Molekylärbiologi; Molecular biology; Molekylärbiologi;

    Abstract : Binding proteins are present both in gram-negative and gram-positive bacteria. They are the recognition components of the ABC transport systems that transport different nutrients into the cell, and are in some cases also involved in chemotaxis. READ MORE

  5. 13. Multiple Functions of Glutathione Transferases : A Study on Enzymatic Function, Regulatory Role and Distribution in Mouse and Man

    Author : Maryam Edalat; Joseph De Pierre; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biochemistry; Biokemi; Biochemistry; Biokemi; biokemi; Biochemistry;

    Abstract : To cope with various endogenous toxin and xenobiotics nature has equipped the organisms with a proper protection system. Glutathione transferases (GSTs) are important components of the cellular defense against oxidative stress. These proteins appear to be suited for different tasks. READ MORE

  6. 14. Spatial mapping of bacteria and transcriptomes

    Author : Britta Lötstedt; Joakim Lundeberg; Anders F. Andersson; Petri Auvinen; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; spatial transcriptomics; 16S sequencing; antibody-based measurements; spatiell transkriptomik; 16S-sekvensering; antikroppsbaserade mätningar; Biotechnology; Bioteknologi;

    Abstract : Novel insights into biological functions and mechanisms, cell networks and evolutionary relationships are gained through development of sequencing technologies and sequencing based applications. Massively parallel sequencing has enabled analysis of big data at gene and protein expression levels, but has also characterized bacterial communities. READ MORE

  7. 15. Evolution of cellular complexity and other remarkable features in Gemmataceae : Complex bacterial lineages defy prokaryotic trends

    Author : Mayank Mahajan; Siv G. E. Andersson; James O. McInerney; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Molecular evolution; Planctomycetes; Gemmataceae; functional organization; signalling; protein interaction; peptidoglycan; membranes; cell division; radiation tolerance; Pfam; SCOP; comparative genomics; protein architecture; domain shuffling and orthologous clustering; Bioinformatics; Bioinformatik; Biologi med inriktning mot molekylär evolution; Biology with specialization in Molecular Evolution; Biology with specialization in Molecular Biology; Biologi med inriktning mot molekylärbiologi;

    Abstract : Bacteria of the family Gemmataceae belong the phylum Planctomycetes and are remarkable because of their complex cellular architectures, previously considered to be traits exclusive to eukaryotes. This thesis provides clues to the atypical cell envelope, the enhanced radiotolerance and the amazing cellular complexity of these bacteria. READ MORE