title: [Experiences in the preparation of the secretory IgA and secretory component from human colostrum].
abstract: With the isolation of secretory IgA and secretory component from human colostrum following the route communicated by Kobayashi some differences revealed with respect to the preparative results. Mainly problems arising from lactoferrin and IgM encouraged us to offer some varied laboratory instructions.
mesh_terms: D002846:Chromatography, Affinity; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D003126:Colostrum / Q000032:analysis / Q000276:immunology*; D005260:Female; D006801:Humans; D005779:Immunodiffusion; D007071:Immunoglobulin A, Secretory / Q000302:isolation & purification*; D007128:Immunoglobulin Fragments / Q000302:isolation & purification*; D007075:Immunoglobulin M / Q000032:analysis; D007781:Lactoferrin / Q000302:isolation & purification; D008894:Milk Proteins / Q000032:analysis; D011247:Pregnancy; D012635:Secretory Component / Q000302:isolation & purification*
chemical_list: D007071:Immunoglobulin A, Secretory; D007128:Immunoglobulin Fragments; D007075:Immunoglobulin M; D008894:Milk Proteins; D012635:Secretory Component; D007781:Lactoferrin
vernacular_title: Erfahrungen bei der Präparation von sekretorischem IgA und sekretorischer Komponente aus Humankolostrum.