Sökning: "adenine"

Visar resultat 6 - 10 av 68 avhandlingar innehållade ordet adenine.

  1. 6. Fluorescent Nucleobase Analogues and their use for Investigating DNA Interactions

    Författare :Anke Dierckx; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; FRET; B-DNA; circular dichroism; fluorescent nucleobase analogue; adenine analogue; duplex stability; Fluorescence quantum yield;

    Sammanfattning : Ever since unravelling the structure of DNA, an expanding research field has emerged with ongoing efforts dedicated to increase our understanding of the molecule of life. Since the natural nucleobases are virtually non-emissive, it has been a challenge for decades to ‘light up’ DNA/RNA in order to investigate their properties utilizing fluorescence techniques. LÄS MER

  2. 7. DNA and RNA base analogue FRET - from fluorophore design to biochemical applications

    Författare :Moa Sandberg Wranne; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; adenine analogue; Fluorescent base analogue; FRET; thymine analogue; netropsin; fluorescence; DNA; RNA; Z-RNA;

    Sammanfattning : This thesis focuses on the development and use of fluorescent base analogues (FBAs). They are important tools in research concerning nucleic acids structure, dynamics and interactions. LÄS MER

  3. 8. Salvage and de novo synthesis of nucleotides in Trypanosoma brucei and mammalian cells

    Författare :Artur Fijolek; Lars Thelander; Arne Holmgren; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; nucleotides; ribonucleotide reductase; Ara-A; p53R2; Trypanosoma brucei; African sleeping sickness; trypanosomiasis; CTP synthetase; adenosine kinase; acivicin; adenine arabinoside; Biochemistry; Biokemi;

    Sammanfattning : All living cells are dependent on nucleic acids for their survival. The genetic information stored in DNA is translated into functional proteins via a messenger molecule, the ribonucleic acid (RNA). Since DNA and RNA can be considered as polymers of nucleotides (NTPs), balanced pools of NTPs are crucial to nucleic acid synthesis and repair. LÄS MER

  4. 9. Bioenergetic aspects of the pancreatic B-cells : with special reference to the concentrations and interconversion of the adenine nucleotides

    Författare :Erik Borglund; Uppsala universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : .... LÄS MER

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

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

    Sammanfattning : .... LÄS MER