A serine protease, prostasin, has been shown to stimulate the activity of amiloride-sensitive sodium channels (ENaC). Prostasin is a glycosylphosphatidylinositol-anchored protein that is found free in physiologic fluids and tissue culture medium, but the mechanism by which prostasin is secreted from
We report a case of hyperkalemia in a recipient of living-related liver transplantation. The patient received a continuous infusion of gabexate mesilate at 60 mg x hr(-1) starting about 1 hr after the induction of anesthesia. The serum potassium concentration (K+) was increased from 4.53 mEq x l-(1)
1. Nafamostat mesilate (NM) is a novel serine-protease inhibitor used for the treatment of acute pancreatitis and disseminated intravascular coagulation. Recently, NM has been reported to cause hyperkalemia due to reduced urinary excretion of potassium (K). 2. This review briefly summarizes the
1. To determine the mechanism(s) of hyperkalemia caused by nafamostat mesilate (NM), a serine-protease inhibitor, we investigated the effects of the drug on Na+ and K+ transport properties of the collecting duct (CD) cell in the isolated and perfused cortical collecting duct from rabbit kidneys. 2.
Antiretroviral therapy (ART) has shown to be an effective measure in decreasing HIV vertical transmission (VT). Nevertheless, it is not free from adverse effects in the newborn: risk of prematurity, low birth weight, metabolic disorders, among others. Despite the importance of the subject, there are
Cobicistat (COBI), a CYP3A inhibitor, is a pharmacokinetic enhancer that increases exposures of the HIV protease inhibitors (PIs) atazanavir and darunavir. The potential drug interaction between COBI-boosted PIs and hormonal contraceptives, which are substrates of intestinal efflux
OBJECTIVE
Recent studies have provided compelling evidence that tissue kallikrein exerts kinin-independent effects on several renal transporters including the epithelial Na⁺ channel (ENaC), the epithelial calcium channel TRPV5 (transient receptor potential channel vanilloid subtype 5), and the
Nafamostat mesilate (NM) is a serine-protease inhibitor that is rapidly eliminated from the circulation and accumulated in the kidney. This study was conducted to characterize the mechanism of NM transport in the kidney because a serious side effect of NM-induced hyperkalemia may be related to
Tissue kallikrein (TK) is a serine protease synthetized in renal tubular cells located upstream from the collecting duct where renal potassium balance is regulated. Because secretion of TK is promoted by K+ intake, we hypothesized that this enzyme might regulate plasma K+ concentration ([K+]). We
Rhabdomyolysis is a common entity that often has a multifactorial etiology. It usually affects healthy individuals, following trauma, excessive physical activity, convulsive crisis, alcohol and other drugs consumption or infections. Accumulation of intracellular calcium, activation of proteases and
BACKGROUND
Lopinavir-ritonavir is a human immunodeficiency virus 1 (HIV-1) protease inhibitor boosted by ritonavir, a cytochrome p450 inhibitor. A warning about its tolerance in premature newborns was recently released, and transient elevation of 17-hydroxyprogesterone (17OHP) was noted in 2
Најкомплетнија база лековитог биља подржана науком
Ради на 55 језика
Биљни лекови потпомогнути науком
Препознавање биљака по слици
Интерактивна ГПС мапа - означите биље на локацији (ускоро)
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