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Visar resultat 6 - 10 av 44 avhandlingar som matchar ovanstående sökkriterier.

  1. 6. Chloride Channels and Brown Fat Cells

    Författare :Victor Sabanov; Jan Nedergaard; Bernd Nilius; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Chloride channel; BAPTA; EGTA; Ca; Animal physiology; Zoofysiologi;

    Sammanfattning : Chloride ion channels are macromolecular pores providing for passage of chloride ions (and certain other inorganic and organic anions) through the cell membrane, down their electrochemical gradients. Chloride channels are differentially expressed in various cells, to best suit specific cellular activities. LÄS MER

  3. 7. Inorganic ions in wood chips- Leaching prior to Kraft pulping and effect of calcium on Kraft delignification

    Författare :Anna Saltberg; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; modelling; calcium; Scandinavian softwood; Keywords: Kraft pulping; potassium; birch; eucalyptus; aspen; acidic leaching; oxalate.;

    Sammanfattning : Wood is the main source of Non-Process Elements (NPEs), such as, calcium, potassium, manganese and chloride in Kraft pulp mills. Due to the recirculation of cooking chemicals and water, process disturbances related to the accumulation of NPEs in the process streams are inevitable. LÄS MER

  4. 8. Chloride transport and inflammation in cystic fibrosis airways

    Författare :Georgia Varelogianni; Godfried Roomans; Marie Johannesson; Ólafur Baldersson; Örebro universitet; []
    Nyckelord :Cystic fibrosis; CFTR; chloride efflux; N-acetylcysteine; ambroxol; duramycin; Nod-like receptors; cytokines; Medicin; Medicine;

    Sammanfattning : Cystic fibrosis (CF) is one of the most common lethal, autosomal recessive inherited diseases among Caucasians. It is caused by a mutation in the cystic fibrosis transmembrane conductance regulator (CFTR), a chloride channel activated by cyclic AMP. LÄS MER

  5. 9. Advances in Pharmacological Treatment of Cystic Fibrosis

    Författare :Igor Oliynyk; Godfried M. Roomans; Marie Johannesson; Hugo R. de Jonge; Örebro universitet; []
    Nyckelord :Cystic fibrosis; CFTR; chloride transport; N-acetylcysteine; NO-donors; duramycin; intracellular calcium; azithromycin; MEDICINE; MEDICIN; Medicin; Medicine;

    Sammanfattning : Cystic fibrosis (CF) is an inborn, hereditary disease, due to mutations in the gene for a cAMP-activated chloride (Cl-) channel, the cystic fibrosis transmembrane conductance regulator (CFTR). As a result of impaired ion and water transport,the airway mucus is abnormally viscous, which leads to bacterial colonization. LÄS MER

  7. 10. Cellobiose dehydrogenase on electrodes - an electrochemical biosensor for various analytes tunable by positive charges

    Författare :Christopher Schulz; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; cellobiose dehydrogenase; direct electron transfer; amperometric biosensor; glucose; lactose; cellobiose; calcium; polycation; graphite; gold; electrode;

    Sammanfattning : Cellobiose dehydrogenase (CDH) is a sugar oxidizing enzyme secreted by various species of wood degrading fungi to assist the process of wood degradation. It can oxidise analytically relevant sugars as cellobiose, lactose or glucose leading to a gain of two electrons per sugar molecule. LÄS MER