Difference between revisions of "Immunity to Fungi"
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Cutaneous and superficial fungal infections are normally self-limiting, with recovery associated with a resistance to re-infection. As hosts often develop delayed-type [[Hypersensitivity - WikiBlood|hypersensitivity]], this resistance appears to be cell-mediated. | Cutaneous and superficial fungal infections are normally self-limiting, with recovery associated with a resistance to re-infection. As hosts often develop delayed-type [[Hypersensitivity - WikiBlood|hypersensitivity]], this resistance appears to be cell-mediated. | ||
| − | *[[T cell differentiation - WikiBlood|T cell]] immunity- it is thought that [[T cell differentiation - WikiBlood#TH1 Cells|helper T cells]] release cytokines to activate [[Macrophages | + | *[[T cell differentiation - WikiBlood|T cell]] immunity- it is thought that [[T cell differentiation - WikiBlood#TH1 Cells|helper T cells]] release cytokines to activate [[Macrophages|macrophages]] to fight the infection |
*[[Neutrophils|Neutrophils]]- there is now growing evidence for the role of [[Neutrophils|neutrophils]] in some infections of the respiratory system, with defensin and the nitric oxide pathways implicated[[Category:Fungi]] | *[[Neutrophils|Neutrophils]]- there is now growing evidence for the role of [[Neutrophils|neutrophils]] in some infections of the respiratory system, with defensin and the nitric oxide pathways implicated[[Category:Fungi]] | ||
Revision as of 12:39, 12 June 2010
Cutaneous and superficial fungal infections are normally self-limiting, with recovery associated with a resistance to re-infection. As hosts often develop delayed-type hypersensitivity, this resistance appears to be cell-mediated.
- T cell immunity- it is thought that helper T cells release cytokines to activate macrophages to fight the infection
- Neutrophils- there is now growing evidence for the role of neutrophils in some infections of the respiratory system, with defensin and the nitric oxide pathways implicated