spermidine/hemorrhage

Of the biogenic polyamines, spermidine is a natural constituent of living cells and organisms. Spermidine is associated with regulation of cell growth, proliferation and differentiation, and with the suppression of oxidation and inflammation. Atopic dermatitis (AD) is a chronic inflammatory skin

Polyamines are polycations present in all living organisms and have been shown to play an important role in various physiological functions. Previous studies have shown that various amines including polyamines inhibit platelet activation. Among the amines tested tetra-amine, spermine is the potent

5-Fluoromethylornithine (5FMOrn) is a selective inactivator of ornithine aminotransferase. Its administration causes a dramatic increase of ornithine concentrations in all tissues. Treatment of mice with 20 mg.kg-1 5FMOrn shortly before or after a lethal dose (600 mg.kg-1, intraperitoneally) of

The effects of space restriction and water-immersion stress on epithelial cell proliferation in the digestive tract, with special attention to the esophagus, stomach and duodenum, in 8-week-old SD male rats were examined. Histological assessment revealed spotted hemorrhagic lesions in the fundus of

Polyamine (PA) and ATP concentrations have been measured in the S180 sarcoma damaged by endotoxin (1) 4 hours after administration, coinciding with the onset of hemorrhage, (2) at 8 hours, and (3) at 24 hours, preceeding overt necrosis. The putrescine (PU) content increased promptly, the spermidine

Thoracic aortic dissection (TAAD) is one of the most common types of aortic diseases. Although surgery remains the main method of treatment, the high rate of postoperative gastrointestinal complications significantly influences the effects of surgery and the recovery process. Moreover, the

Ebolavirus (EBOV) is an RNA virus that is known to cause severe hemorrhagic fever in humans and other primates : EBOV successfully enters and replicates in many cell types. This replication is dependent on the virus successfully coopting a number of cellular factors. Many of these factors are