We examined the changes in serum, liver, kidney, brain, and muscle L-tryptophan (Trp) levels in rats with puromycin aminonucleoside (PAN) nephrosis following oral Trp administration in order to elucidate the fate of elevated Trp in the blood of PAN nephrotic rats with oral Trp administration in their body. Before administration, nephrotic rats had higher liver and kidney Trp contents and lower ...

Introduction ▼ Melatonin is a hormone produced by the pineal gland, regulating the circadian rhythm in mammals [1]. Exogenous administration of melatonin improves sleep quality [2], reduces jet lag [3], and possesses analgesic [4, 5], anti-oxidative [6, 7] and anti-inflammatory effects [6]. Melatonin is traditionally administered orally, but the drug displays a poor and variable bioavailability...

Introduction ▼ Melatonin is a hormone produced by the pineal gland, regulating the circadian rhythm in mammals [1]. Exogenous administration of melatonin improves sleep quality [2], reduces jet lag [3], and possesses analgesic [4, 5], anti-oxidative [6, 7] and anti-inflammatory effects [6]. Melatonin is traditionally administered orally, but the drug displays a poor and variable bioavailability...

a case of mycetoma of the arm caused by pseudallescheria boydii in a 56- year-old woman is described. response to oral administration of ketoconazole was successful.

The dose-dependent pharmacokinetics of itraconazole after intravenous (10, 20, or 30 mg/kg) and oral (10, 30, or 50 mg/kg) administration and the first-pass effects of itraconazole after intravenous, intraportal, intragastric, and intraduodenal administration at a dose of 10 mg/kg were evaluated in rats. After intravenous administration at a dose of 30 mg/kg, the area under the plasma concentra...

A case of mycetoma of the arm caused by Pseudallescheria boydii in a 56- year-old woman is described. Response to oral administration of ketoconazole was successful.

BACKGROUND Detection of Pneumocystis jiroveci colonization in lungs or oral samples due to high sensitivity of PCR methods results in undue treatment of patients without any symptoms of Pneumocystis pneumonia. The aim of the present study is to demonstrate Pneumocystis carinii in rats, immune suppressed by oral and subcutaneous administration of dexamethasone. MATERIAL/METHODS Blood, oral, na...

Curcumin, a polyphenolic compound has several pharmacological activities, such as anticancer, anti-inflammatory and antioxidant effects. However, curcumin shows poor oral bioavailability. The purpose of this study was to investigate the protective effects of highly bioavailable curcumin, Theracurmin(®), and curcumin, against sodium nitroprusside (SNP)-induced oxidative damage in mice brain. Int...