Sökning: "host response"

Visar resultat 36 - 40 av 676 avhandlingar innehållade orden host response.

1. 36. Understanding Complex Diseases and Disease Causative Agents : The Machine Learning way

   Författare :Zeeshan Khaliq; Jan Komorowski; Steven Bosinger; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Pathogens; Influenza A viruses; Human immunodeficiency virus; Simian immunodeficiency virus; Pathogenicity; Cancer; long noncoding RNAs; Machine learning; Host specificity; Host-specific signatures; Bioinformatics; Bioinformatik;

   Sammanfattning : Diseases can be caused by foreign agents – pathogens – such as viruses, bacteria and other parasites, entering the body or by an internal malfunction of the body itself. The partial understanding of diseases like cancer and the ones caused by viruses, like the influenza A viruses (IAVs) and the human immunodeficiency virus, means we still do not have an efficient cure or defence against them. LÄS MER

3. 37. Host-Parasite Interactions in Natural Populations

   Författare :Peter Halvarsson; Jacob Höglund; Carles Vilà; Stuart Piertney; Zooekologi Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Arvicola terrestris; avian malaria; balancing selection; Major histocompatibility complex; parasitetranscriptome; Populationsbiologi; Population Biology;

   Sammanfattning : Parasitism is one of the most common ways of living and it has arised in many taxa. Parasites feed and live inside or on their hosts resulting in both long and short term consequences for the host. This thesis is exploring the phenotypic and genotypic effects of animals living with parasitic infections. LÄS MER

4. 38. Dissection of virus-host cell interactions in the early response to infection

   Författare :Marc D Panas; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Stress granules (SG) are dynamic RNA/protein assemblies in the cytoplasm of the cell, formed under conditions of oxidative stress, heat shock or viral infections. These stress conditions trigger a sudden translational arrest, leading to a rapid switch of translation from housekeeping genes to stress-related factors. LÄS MER

5. 39. Superantigens in group A streptococcus : gene diversity and humoral immune response

   Författare :Linda Maripuu; Mari Norgren; Susan Hollingshead; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Group A streptococcus; Streptococcus pyogenes; superantigen SAg ; SAg-gene profile; M-protein; emm-genotype; biomedicinsk laboratorievetenskap; biomedical laboratory science;

   Sammanfattning : Group A streptococcus (GAS) is a strictly human pathogen that causes infections ranging from asymptomatic carriage to the highly lethal streptococcal toxic shock syndrome (STSS). GAS are classified according to the sequence of the variable 5’ end of the emm-gene that encodes the surface associated M-protein. LÄS MER

7. 40. Streptococci and Platelets - A Study of Host-Pathogen Interaction Dynamics

   Författare :Lisbeth Svensson; Infektionsmedicin; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; host-pathogen interactions; bacterial entrapment; disaggregation; aggregation; platelet activation; Streptococci;

   Sammanfattning : Invasive infections remains one of the leading causes of death due to infections over the world, and efficient treatment remains elusive. One of the major causes of sepsis and other invasive infections is pathogenic streptococci that cause a wide range of clinical manifestations in humans. LÄS MER