Contrast analysis on containing Ag-NORs in Tlymphocyte of lung cancer and pulimonary tuberculosis

  Objective   To explore the significance of the measurement of Ag-NORs(Argyrophilic nucleolar or angizer region proteins)in dist inguishing the patients with lung cancer and pulmonar y tuberculosis.

  Methods   the KL-immune analysis system was used to analyse Ag-NORs in lymphocyte of the healthy people, patients with lung cancer and pulmonary tuber culosis, which denoted with I.S%.It reflected the rDNA transcription activity in the nuclear of T lymphocyte.

  Results   the value of I.S% was much lower in patients with lung cancer and tuber culosis than in health people.And obvious differences were found between them(P < 0.01).The lung cancer was much lower than those of tuberculosis patients(P < 0.01).

  Conclusion   the measurement of Ag-NORs had certain significe in diagnosis and distinguishing the lung cancer and pulmonary tuberculosis patients.