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Hypersensitivity Therapy
University Federal of Sao Paulo publishes research in hypersensitivity therapy
March 4th, 2009
Research findings, 'Modulation of the type I hypersensitivity late phase reaction to OVA by Propionibacterium acnes-soluble polysaccharide,' are discussed in a new report. According to a study from Sao Paulo, Brazil, "Late phase reaction (LPR) of immediate hypersensitivity is a Th2 response characterized by eosinophil recruitment and related to allergic asthma pathogenesis. Several strategies were developed trying to control the tissue damage observed in this reaction." "Recently, we verified that killed Propionibacterium acnes (P. acnes), a Gram-positive bacillus, immunomodulated LPR in a murine model, potentiating or suppressing it depending on the treatment protocol...
Source: Vaccine Weekly (2009-03-04)
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