Two cases of tuberculous peritonitis with liver cirrhosis complicated by refractory ascites.

We present two cases of tuberculous peritonitis with liver cirrhosis complicated by refractory ascites. Case 1 was a 59-year-old female with alcoholic liver cirrhosis. She was admitted to our hospital because of diarrhea, anorexia and inflammatory reactions on a blood test.

Self-aggregation inhibits the photonuclease activity of porphyrins.

A series of tentacle porphyrins having four aminoalkyl groups at the periphery was synthesized, and the DNA binding properties were investigated by absorption and circular dichroism (CD) spectroscopic methods. The aminopropyl chain was found to facilitate binding, and bisignate induced CD spectra revealed that the porphyrins are self-stacked on the DNA surface. The photonuclease activity of the tentacle porphyrins was also studied, and the aminopropylporphyrin showed the highest activity.