Sökning: "Medicine human and vertebrates"

Visar resultat 1 - 5 av 196 avhandlingar innehållade orden Medicine human and vertebrates.

  1. 1. Carbonate Ions and Gastric Cancer

    Detta är en avhandling från Lund University, Faculty of Medicine

    Författare :Roy Ehrnström; Lunds universitet.; Lund University.; [2007]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; ODC; Medicine human and vertebrates ; COX-2; inflammation; Wistar rats; duodenogastric reflux; Medicin människa och djur ; proliferation; gastrojejunostomy; carbonate ions; Experimental gastric cancer;

    Sammanfattning : Nearly one million new cases of gastric cancer are diagnosed annually throughout the world. Even though the incidence has fallen dramatically in recent decades, this disease is still the second leading cause of cancer death in a global perspective. LÄS MER

  2. 2. Streptococcal M protein and human C4BP

    Detta är en avhandling från Department of Laboratory Medicine, Lund University

    Författare :Jenny J Persson; Lunds universitet.; Lund University.; Lunds universitet.; Lund University.; [2006]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Infections; Infektioner; Medicin människa och djur ; Medicine human and vertebrates ; human C4BP; M protein; antigenic variation; sequence variability; Streptococcus pyogenes; innate immunity;

    Sammanfattning : Antigenic variation of surface proteins allows microorganisms to evade the immune system of the infected host. This phenomenon represents an apparent paradox, because the variable protein must retain an important function, while its antigenic properties vary extensively. LÄS MER

  3. 3. Protein kinase C epsilon and neurite outgrowth

    Detta är en avhandling från Molecular Medicine

    Författare :Ruth Zeidman; Lunds universitet.; Lund University.; Lunds universitet.; Lund University.; [2001]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicin människa och djur ; Medicine human and vertebrates ;

    Sammanfattning : Protein kinase C (PKC) is a serine/threonine kinase family with 10 identified isoforms. The contribution of PKC isoforms to cell growth and differentiation, with focus on neurite outgrowth, was investigated, using neuroblastoma and immortalised neural cells as model systems. LÄS MER

  4. 4. Hypoxia and differentiation in human neuroblastoma cells

    Detta är en avhandling från Lund University, Faculty of Medicine

    Författare :Helén Nilsson; Lunds universitet.; Lund University.; [2005]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; embryology human ; ontogeny; Utvecklingsbiologi; teratologi; embryologi människa ; teratology; cytogenetik; Development biology; cytogenetics; Genetik; Genetics; Medicin människa och djur ; HIF; Medicine human and vertebrates ; MYCN; Hypoxia; differentiation; Neuroblastoma;

    Sammanfattning : The childhood tumour neuroblastoma is derived from immature cells of the sympathetic nervous system, which have become arrested at different maturation stages. Neuroblastoma is a malignancy with a high degree of heterogeneity, and there is a correlation between a poor differentiation status and a more aggressive phenotype. LÄS MER

  5. 5. Mechanisms behind the lipid-lowering effects of ACTH - Studies in different experimental models

    Detta är en avhandling från Maria Skoog dept. of Laboratory Medicine Lund University

    Författare :Maria Skoog; Lunds universitet.; Lund University.; Lunds universitet.; Lund University.; [2007]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Lipid; Medicine human and vertebrates ; ACTH; Apolipoprotein-B; Cholesterol; Human; Rat; Rabbit; Medicin människa och djur ;

    Sammanfattning : Abstract Adrenocorticotrophic hormone (ACTH) has strong and direct lipid-lowering effects in man. All apoB-containing lipoproteins, i.e. VLDL, LDL, Lp(a), are reduced by 25-30%. LÄS MER