Thanks to the work of Robert Remak and Rudolf Virchow, however, by the 1860s most biologists accepted all three tenets of what came to be known as cell theory.
Akan tetapi, berkat karya Robert Remak, dan Rudolf Virchow, pada tahun 1860-an sebagian besar ahli biologi menerima ketiga hal tersebut yang kini disebut teori sel.