Sökning: "T-cells"
Visar resultat 26 - 30 av 1144 avhandlingar innehållade ordet T-cells.
26. Bacterial Regulation of Peripheral Immunity : Mechanistic insights from lactobacilli and Staphylococcus aureus
Sammanfattning : There is a constant cross-talk between our immune system and the colonizing microbiota. The gut resident bacteria produce a broad range of molecules with regulatory activities in both local and distal tissues. Staphylococcus (S. LÄS MER
27. CD8alpha/alpha+ T-cells and immune memory
Sammanfattning : A better understanding of T-cell memory formation is crucial for rationale vaccine design and the identification of correlates of immune protection. The CD8αα homodimer expressed on CD8+ T-cells is not anymore considered to represent a TCR co-receptor, it may rather represent a mechanism to modulate T-cell avidity and identify a subset of memory T-cells. LÄS MER
28. The leukocyte complexity and mutational landscape of periampullary adenocarcinoma. Morphology matters
Sammanfattning : Background: Periampullary adenocarcinomas are a heterogenous group of tumours with poor prognosis that hasnot improved considerably the last decades. Tumour morphology, i.e. intestinal type (I-type) or pancreatobiliarytype (PB-type), has been demonstrated to be a more relevant prognostic factor than anatomical origin. LÄS MER
29. T cells and smoke-induced airway inflammation
Sammanfattning : Chronic obstructive pulmonary disease (COPD) is an inflammatory disease primarily caused by longterm cigarette smoking. The disease is characterized by both tissue remodelling and an accumulation of inflammatory cells including macrophages, neutrophils and T cells, in the lung. LÄS MER
30. CD25+CD4+ regulatory T cells in rheumatic disease
Sammanfattning : CD25+CD4+ T cells represent a unique cell lineage of thymus derived naturally occurring regulatory T cells. The gene Foxp3 (mouse)/ FOXP3(human) is strictly related to their generation in the thymus and their regulatory function in the periphery. LÄS MER