After contact with the corresponding antigen ([[viruses]], contact allergens, skin grafts), the Langerhans cell leaves the [[epidermis]] and reaches a [[lymph node] via the lymph flow.] In this way it undergoes a maturation process that leads to the presentation of the [[antigen]] on the cell surface. The emigrating cells are replaced by a corresponding number of new Langerhans cells from the [[bone marrow]].
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After contact with the corresponding antigen ([[Viren/en|viruses]], contact allergens, skin grafts), the Langerhans cell leaves the [[Epidermis/en|epidermis]] and reaches a [[lymph node] via the lymph flow.] In this way it undergoes a maturation process that leads to the presentation of the [[antigen]] on the cell surface. The emigrating cells are replaced by a corresponding number of new Langerhans cells from the [[Knochenmark/en|bone marrow]].
Aktuelle Version vom 22. Mai 2019, 00:25 Uhr
After contact with the corresponding antigen (viruses, contact allergens, skin grafts), the Langerhans cell leaves the epidermis and reaches a [[lymph node] via the lymph flow.] In this way it undergoes a maturation process that leads to the presentation of the antigen on the cell surface. The emigrating cells are replaced by a corresponding number of new Langerhans cells from the bone marrow.