Search for dissertations about: "phosphate transport"

Showing result 1 - 5 of 58 swedish dissertations containing the words phosphate transport.

  2. 1. Plastidial phosphate transport in plants

    Author : Patrik Milton Karlsson; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Arabidopsis; phosphate transport; thylakoid membrane; root plastid; photosynthesis; leaf size; starch metabolism; homology modeling; site-directed mutagenesis;

    Abstract : Phosphorus is an essential element for all living organisms and is central to the genetics and energetics of life. Inorganic phosphate (Pi) is recurrently involved in protein regulation and signal transduction but also in energy transfer as a component of the ATP-molecule. READ MORE

  4. 2. Functional aspects of inorganic phosphate transport

    Author : Michael R. Andersson; Bengt Persson; Jan Willem de Gier; Linnéuniversitetet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; phosphate membrane transport mutagenesis saccharomyces cerevisae; Biokemi; Biochemistry;

    Abstract : Inorganic phosphate is an essential nutrient for all organisms. It is required for many cellular components as nucleic acids and phospholipids, and as energy-carrying compounds such as ATP. Thus, a regulated uptake of this pivotal nutrient is of outermost importance. READ MORE

  5. 3. The Beauty of the Bitter Devils : A Theoretical Study on Phosphate Molecules

    Author : Maria Rudbeck; Andreas Barth; Margareta Blomberg; Leif Eriksson; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biophysics; biofysik; Phosphate;

    Abstract : Phosphate transfer reactions are catalyzed by a large number of enzymes comprising kinases, mutases and phosphatases. These enzymes play a fundamental role in controlling numerous life processes and it is therefore important to understand the origin of their potent catalytic power. An example is the Ca2+-ATPase. READ MORE

  6. 4. Aspects on photophosphorylation in Scenedesmus in vivo : phosphate binding and dynamics of adenine nucleotide pools in relation to electron transport pattern

    Author : Carl-Magnus Larsson; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Algae; ATP; ADP; AMP; carbon dioxide fixation; nitrate; nitrile; phosphate; photophosphorylation;

    Abstract : .... READ MORE

  7. 5. Odontoblast phosphate and calcium transport in dentinogenesis

    Author : Patrik Lundquist; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Abstract : It has been suggested that odontoblasts are instrumental in translocating Ca2+ and inorganic phosphate (Pi) ions during the mineralization of dentin. The aim of this thesis was, therefore, to study the expression of components of the transcellular ion transport system, Na+/Ca2+ exchangers and Na+-Pi cotransporters, in odontoblastic and osteoblastic cells. READ MORE