1 results match your criteria: "Center of Research - Producction of Vaccines[Affiliation]"
BMC Immunol
August 2013
Department of Molecular Biology, Finlay Institute, Center of Research - Producction of Vaccines, Ave. 27 No. 19805, La Lisa, Ciudad de Habana, Cuba, AP. 16017, CP 11600.
Background: Immunoglobulin A is the most abundant isotype in secretions from mucosal surfaces of the gastrointestinal, respiratory and genitourinary tracts and in external secretions such as colostrum, breast milk, tears and saliva. The high concentration of human secretory IgA (hsIgA) in human colostrum strongly suggests that it should play an important role in the passive immune protection against gastrointestinal and respiratory infections.
Materials And Methods: Human secretory IgA was purified from colostrum.