Sökning: "infektionssjukdomar Mikrobiologi"

Visar resultat 16 - 20 av 69 avhandlingar innehållade orden infektionssjukdomar Mikrobiologi.

  1. 16. Characterization and persistence of potential human pathogenic vibrios in aquatic environments

    Författare :Betty Collin; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; microbiology; Vibrio spp.; Mozambique; Sweden; Mytilus edulis; Vibrio cholerae; Vibrio parahaemolyticus; persistence;

    Sammanfattning : Vibrio spp., natural inhabitants of aquatic environments, are one of the most common causes of bacterial gastroenteritis in the world, being spread to humans via the ingestion of seafood, contaminated drinking water or exposure to seawater. The majority of Vibrio spp. are avirulent, but certain strains may sporadically be human pathogenic. LÄS MER

  3. 17. Rift Valley fever : development of diagnostics and vaccines

    Författare :Jonas Näslund; Clas Ahlm; Richard Elliott; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Rift Valley Fever; vaccines; diagnostics; MEDICINE; MEDICIN; Microbiology; immunology; infectious diseases; Mikrobiologi; immunologi; infektionssjukdomar; medicinsk virologi; Medical Virology; Infectious Diseases; infektionssjukdomar;

    Sammanfattning : Rift Valley Fever virus (RVFV) causes an infection with severe impact on animal and human health. The disease is endemic throughout almost the entire African continent and large regions of the Arabian Peninsula. During epidemics, high mortality is observed in animals, especially among cattle, goats, and sheep. LÄS MER

  4. 18. Adenovirus species B: receptors, tropism and hematopoietic cells

    Författare :Anna Segerman; Göran Wadell; Ya-Fang Mei; Urs Greber; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Microbiology; Adenovirus; Species B; hematopoietic; Mikrobiologi; Microbiology; immunology; infectious diseases; Mikrobiologi; immunologi; infektionssjukdomar; medicinsk virologi; Medical Virology;

    Sammanfattning : At present, the human adenoviruses (Ads) comprise 51 members, which have been classified into six species (A to F). In general, adenovirus (Ad) tissue tropism or disease patterns vary according to species, although adenoviruses from different species can sometimes cause the same symptoms. LÄS MER

  5. 19. Sulphonamide Resistance in Neisseria meningitidis and Commensal Neisseria Species

    Författare :Yvonne Qvarnström; Göte Swedberg; Dan Andersson; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Microbiology; sulphonamide resistance; Neisseria; natural transformation; adaptive evolution; substrate channelling; Mikrobiologi; Microbiology; immunology; infectious diseases; Mikrobiologi; immunologi; infektionssjukdomar;

    Sammanfattning : Extensive use of the sulphonamide drugs against the bacterium Neisseria meningitidis has resulted in drug resistance development. Sulphonamide resistance in N. meningitidis is caused by alterations in the chromosomal folP gene, coding for DHPS (dihydropteroate synthase). LÄS MER

  7. 20. Cellular receptors for viruses with ocular tropism

    Författare :Emma C Nilsson; Niklas Arnberg; Eric J Kremer; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Adenovirus; picornavirus; receptors; antivirals; Virology; Virologi; molekylärbiologi; Molecular Biology; Infectious Diseases; infektionssjukdomar; mikrobiologi; Microbiology;

    Sammanfattning : Several viruses from different virus families are known to cause ocular infections, e.g. members of the Adenoviridae, Picornaviridae and the Herpesviridae families. These infections are spread by contact and in the case of adenoviruses (Ads) and picornaviruses they are also highly contagious. LÄS MER