Leukocytes in tubulointerstitial inflammation

Sustained Tubulointerstitial Inflammation in Kidney with Severe Leptospirosis

Leptospirosis is frequently associated with acute kidney injury. Some survivors are known to progress to chronic kidney disease due to sustained tubulointerstitial inflammation. We present a case of severe leptospirosis with acute renal failure. Although antibiotic therapy resolved the infection, moderate renal dysfunction remained. A renal biopsy demonstrated marked inflammatory infiltration i...

IL-36α Regulates Tubulointerstitial Inflammation in the Mouse Kidney

IL-36α, a member of the IL-1 family, is a crucial mediator of inflammatory responses. We previously found that IL-36α was overexpressed in injured distal tubules (DTs); however, its pathological function remains unclear. Herein, unilateral ureter obstruction (UUO) or folic acid (FA) injection was performed in mouse kidneys to assess the role of IL-36α in kidney injury. IL-36α mRNA and protein e...

Rapamycin attenuates aldosterone-induced tubulointerstitial inflammation and fibrosis.

BACKGROUND/AIM Aldosterone (Aldo), a mediator of kidney fibrosis, is implicated in the pathogenesis of chronic kidney diseases (CKD). The aim of this study was to evaluate the regulatory role of rapamycin (Rap) in Aldo-induced tubulointerstitial inflammation and fibrosis. METHODS Uninephrectomized, Sprague-Dawley rats were given 1% NaCl (salt) to drink and were randomized to receive treatment...

Mild hypothermia reduces polymorphonuclear leukocytes infiltration in induced brain inflammation.

Over the last 50 years deep hypothermia (23 degrees C) has demonstrated to be an excellent neuroprotective agent in cerebral ischemic injury. Mild hypothermia (31-33 degrees C) has proven to have the same neuroprotective properties without the detrimental effects of deep hypothermia. Mechanisms of injury that are exaggerated by moderate hyperthermia and ameliorated by hypothermia include, reduc...

Leukocytes Link Local and Systemic Inflammation in Ischemic Cardiovascular Disease