Sökning: "phagocyte"

Visar resultat 1 - 5 av 27 avhandlingar innehållade ordet phagocyte.

  1. 1. Aspects of Phagocyte Function in Multiple Myeloma

    Detta är en avhandling från Lund University, Faculty of Medicine

    Författare :Stina Wichert; Lunds universitet.; Lund University.; Lunds universitet.; Lund University.; [2019]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Multiple myeloma; Phagocyte function; ASCT; Eosinophils; CXCR4; anti-ICAM-1 monoclonal antibody; BI-505; Phase 2 trial;

    Sammanfattning : .... LÄS MER

  2. 2. Microbe-induced apoptosis in phagocytic cells and its role in innate immunity

    Detta är en avhandling från Institutionen för molekylär och klinisk medicin

    Författare :Robert Blomgran; Linköpings universitet.; Linköpings universitet.; [2006]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; apoptosis; cell death; inflammation; innate immunity; microbiology; neutrophil; macrophage; phagocyte; MEDICINE Microbiology; immunology; infectious diseases Microbiology Medical microbiology; MEDICIN Mikrobiologi; immunologi; infektionssjukdomar Mikrobiologi Medicinsk mikrobiologi;

    Sammanfattning : Apoptosis, or programmed cell death, is a controlled process by which aged or damages cells are eliminated in multicellular organisms. Neutrophils, short-lived phagocytes of the innate immune system, are highly equipped effectors that can sense, locate, ingest and kill bacterial pathogens. LÄS MER

  3. 3. Activation of professional phagocytes with emphasis on the formyl peptide receptor family

    Detta är en avhandling från Institutionen för molekylär och klinisk medicin

    Författare :Jennie Karlsson; Göteborgs universitet.; Gothenburg University.; [2009]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; phagocyte; G-protein coupled receptor; chemoattractant; formyl peptide receptor; reactive oxygen species; calcium;

    Sammanfattning : Phagocytic cells such as neutrophil granulocytes and monocytes are an essential part of our innate immune system and play an important role in the battle against pathogens. G-protein coupled receptors (GPCRs) and more specifically chemoattractant receptors are a vital part in guiding phagocytes towards the site of infection. LÄS MER

  4. 4. Yersinia-phagocyte interactions during early infection

    Detta är en avhandling från Umeå : Umeå universitet

    Författare :Linda Westermark; Umeå universitet.; Umeå universitet.; Umeå universitet.; [2013]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Yersinia; dendritic cell; macrophage; neutrophil; T3SS; Infectious Diseases; infektionssjukdomar;

    Sammanfattning : Pathogenic Gram-negative Yersinia species preferentially target and inactivate phagocytic cells of the innate immune defense by translocation of effector Yersinia outer proteins (Yops) into the cells via a type III secretion system. This indicates that inactivation and avoidance of the early innate immune response is an efficient way for Yersinia species to avoid elimination and to cause diseases ranging from mild gastroenteritis (Y. LÄS MER

  5. 5. Inhibition of phagocyte signaling by the Yersinia virulence protein YopH

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Kerstin Andersson; Linköpings universitet.; Linköpings universitet.; [1999]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICINE; MEDICIN;

    Sammanfattning : Yersinia pseudotuberculosis evades the immediate immune defense of a host organism by inhibiting bactericidal functions of phagocytes, including phagocytosis, cytokine release, and the oxidative burst. Consequently, this pathogen can survive and multiply in lymphatic tissues. An ensemble of proteins called Yops are involved in the virulence of Y. LÄS MER