Dee ihe na-aga n'ihu na paragraf a - Na nkwanye nke Ryleev, Nikitenko biri n'ụlọ nke, onye ga-eme n'ọdịnihu Decembrist, onye nyere ya ọrụ ịzụlite nwanne ya nwoke nke nta. N'afọ 1825, Nikitenko gụrụ akwụkwọ na Mahadum Imperial Saint-Petersburg. Ọ fọrọ nke nta ka e kpee ya ikpe n'ihi na ya na ndị òtù Decembrist na-akpakọrịta
S, ma nwee ike mechaa ọmụmụ na gụsịrị akwụkwọ na a ogo nke nwa akwukwo si Department of History na Philosophy. Nikitenko mgbe ahụ e nyere a N'ezie na na Dorpat University, ma ọ jụrụ, na-adịghị njikere na-agba mbọ na-achọrọ ụdi 14-afọ professorial nkwekọrịta na mahadum.