PPAR-α activation reduced LPS-induced inflammation in alveolar epithelial cells.

Purpose Of The Study: Acute respiratory distress syndrome (ARDS) represents a major cause of mortality in intensive care patients. Activation of peroxisome proliferator-activated receptor-α (PPAR-α) by fibrates, such as WY-14643 (WY), has been described to beneficially influence inflammation and experimental lung injury. The impact of PPAR-α activation on alveolar epithelial cells (AEC) has not been studied yet.

Surgical Approach for Repair of Rectovaginal Fistula by Modified Martius Flap.

Rectovaginal fistulas (RVF) are rare but represent a challenge for both patients and surgeons. The most common cause of RVF is obstetric trauma, and treatment is based on fistula classification and localization of the fistula in relation to the vagina and rectum. Conventional therapy frequently fails, making surgery the most viable approach for fistula repair.

Peroxisome proliferator-activated receptor-alpha reduces inflammation and vascular leakage in a murine model of acute lung injury.

Acute lung injury (ALI) still represents a major cause of morbidity and mortality in intensive care units. Beneficial effects have been described after activation of the peroxisome proliferator-activated receptor (PPAR)-alpha by fibrates such as WY 14,643 (WY) in inflammatory models. In the present study, the impact of WY was investigated in a model of endotoxin (lipopolysaccharide; LPS)-induced ALI in mice.