An antibody is a protein used by the immune system to identify and neutralise foreign objects like bacteria and viruses. Each antibody recognises a specific antigen unique to its target. Production of antibodies is referred to as the humoral immune system.
Rudolf Ludwig Carl Virchow was born on October 13, 1821 in the town of Schivelbein, in the German Kingdom of Prussia. Today the town is called Åwidwin and lies in Poland. His father was Carl Christian Siegfried Virchow, a farmer, and town treasurer of Schivelbein; his mother was Johanna Maria Hesse.
(1900 - 1945) Heinrich Himmler was Reichsfuhrer-SS, head of the Gestapo and the Waffen-SS, Nazi Minister of the Interior from 1943 to 1945 and organizer of the mass murder of Jews in the Third Reich. Himmler (born October 7, 1900; died May 23, 1945) was born in Munich, Germany. The son of a pious, authoritarian Roman Catholic schoolmaster who had once been tutor to the Bavarian Crown Prince, Himmler was educated at a secondary school in Landshut.