Sökning: "bacterial colony"

Visar resultat 11 - 15 av 41 avhandlingar innehållade orden bacterial colony.

  1. 11. Kostmann syndrome : a clinical and pathophysiological study

    Författare :Göran Carlsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Kostmann syndrome; severe congenital neutropenia; autosomal recessive; periodontitis; antibacterial peptides; LL-3 7; apoptosis; Bcl-2; granulocyte colony-stimulating factor; glycosylation; lenograstim; filgrastim.;

    Sammanfattning : Kostmann syndrome or severe congenital neutropenia (SCN) is a rare disease, usually diagnosed during the first months of life, characterized by extremely low levels of neutrophils in the peripheral blood, a maturational arrest of the myelopoiesis in the bone marrow and severe bacterial infections. The purpose of this project was to improve the understanding of the clinical course and the pathophysiology of autosomal recessive SCN. LÄS MER

  3. 12. The effect of honeybee-­specific lactic acid bacteria on american foulbrood disease of honeybees

    Författare :Sepideh Lamei; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : The honeybee, Apis mellifera, is one of the most economically important pollinators and highly valued for its honey and wax production. Managed honeybees occupy an increasingly critical role in agricultural productivity and food security. LÄS MER

  4. 13. Oviposition cues as a tool for developing a new malaria control strategy

    Författare :Lynda Eneh; Anna-Karin Borg-Karlson; Willem Takken; KTH; []
    Nyckelord :Anopheles gambiae; Malaria; Oviposition; Volatile compounds; GC-MS; DGGE; Sorption; Fungi; Bacteria; Physicochemical parameters; Nut grass; Bermuda grass; Anopheles gambiae; Malaria; Äggläggning; Flyktiga ämnen; GC-MS; DGGE; Sorptionen; Svampar; Bakterier; Gräs; Kemi; Chemistry;

    Sammanfattning : Anopheles gambiae sensu lato mosquitoes are among the dominant malaria vectors in sub-Saharan Africa. However, not much is known about the oviposition behaviour of these species necessary for the development of malaria vector control strategies. LÄS MER

  5. 14. Identification of bacteria associated with malaria mosquitoes - Their characterisation and potential use

    Författare :Jenny Lindh; Ingrid Faye; Marcelo Jacobs-Lorena; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Malaria; mosquito; Anopheles; bacteria; paratransgenics; semiochemicals; Molecular biology; Molekylärbiologi; molekylärgenetik; Molecular Genetics;

    Sammanfattning : The use of transformed bacteria to stop or kill disease-causing agents in the gut of vector insects is called paratransgenics. Two of the major steps in creating a paratransgenic Anopheles mosquito, unable to spread the Plasmodium parasites that cause malaria, are to find a bacterium suitable for the purpose and a way to introduce the transformed bacterium into mosquitoes in the field. LÄS MER

  7. 15. On Fusidic Acid Resistance in Staphylococcus Aureus

    Författare :Tobias Norström; Diarmaid P. Hughes; Bruce R. Levin; Uppsala universitet; []
    Nyckelord :Microbiology; S. aureus; SCV; fusidic acid; FusE; Mikrobiologi;

    Sammanfattning : Controlling bacterial infections with antibiotics is central to modern health care. However, increasing bacterial resistance to antibiotics threatens effective therapy. This thesis concerns the use of the antibiotic fusidic acid, and novel analogues of fusidic acid, to treat topical infections caused by the bacterial pathogen Staphylococcu aureus. LÄS MER