Design, synthesis, and pharmacological evaluation of indazole carboxamides of N-substituted pyrrole derivatives as soybean lipoxygenase inhibitors.

In this paper, we attempted to develop a novel class of compounds against lipoxygenase, a key enzyme in the biosynthesis of leukotrienes implicated in a series of inflammatory diseases. Given the absence of appropriate human 5-lipoxygenase crystallographic data, solved soybean lipoxygenase-1 and -3 structures were used as a template to generate an accurate pharmacophore model which was further used for virtual screening purposes. Eight compounds (1-8) have been derived from the in-house library consisting of N-substituted pyrroles conjugated with 5- or 6-indazole moieties through a carboxamide linker.

Design synthesis and evaluation of novel aldose reductase inhibitors: The case of indolyl-sulfonyl-phenols.

Therapeutic interventions with aldose reductase inhibitors appear to be a promising approach to major pathological conditions (i.e. neuropathy/angiopathy related to chronic hyperglycemia, chronic inflammation and cancer).

Hepatic subcapsular biloma: a rare complication of laparoscopic cholecystectomy.

The development of an intra-abdominal bile collection (biloma) is an infrequent complication of laparoscopic cholecystectomy (LC). These bilomas develop in the subhepatic space most often secondary to iatrogenic injury of the extrahepatic ducts. We present a case of hepatic subcapsular biloma following LC and we discuss its etiology and management.