ObjectiveTo evaluate the effect of oral desmopressin in patients with nocturia associated with benign prostatic hyperplasia (BPH).
IntroductionRenal colic is a prevalent cause of abdominal pain in the emergency department. Although non-steroidal anti-inflammatory drugs and opioids are used for the treatment of renal colic, some adverse effects have been reported. Therefore, desmopressin -a synthetic analogue of vasopressin-...
Desmopressin (1-deamino-8-D-arginine vasopressin, DDAVP) is a synthetic analogue of the antidiuretic hormone vasopressin, which increases the plasma levels of factor VIII and von Willebrand factor, without inducing clinically relevant side effects, like its parent compound vasopressin. It is use...
BackgroundPeople with schizophrenia and medical comorbidities are often on multiple medications to manage their symptoms. Herein we present a case of drug-drug interaction (meloxicam and desmopressin), in a patient also on clozapine, that ultimately resulted in hyponatremia and seizure.
SummaryBackgroundPrevious studies indicated that the prevalence of constipation in enuretic patients is higher than that in the general population. Several studies have revealed that successful treatment of constipation may be helpful in resolving enuresis. However, constipation affecting the ef...
Use of desmopressin (1-deamino-8-d-arginine vasopressin; DDAVP), a synthetic vasopressin receptor agonist, has expanded in recent years. Desmopressin leads to renal water retention, and iatrogenic hyponatremia may result if fluid intake is not appropriately restricted. It is common practice to s...
The development of copper chalcogenide nanomaterials has shown a potential for advanced energy application, because copper chalcogenide are p-type semiconductors with high hole concentration. In this study, copper sulfide (CuS) was synthesized and alloyed with Se via a water-based method without...
The confinement of finite amounts of nickel chloride in the hydrophilic core of sodium bis(2-ethylhexyl) sulfosuccinate (AOT) reverse micelles dispersed in n-heptane has been investigated by FT-IR, UV–vis-NIR and fluorescence spectroscopies. The analysis of experimental data consistently leads ...
Copper Sulphide nanoparticles (CuS0) were synthesized by reacting copper acetate with thiourea in oil-in-water microemulsions under high temperature conditions (80 °C). The prepared nanostructures were characterized using UV–vis spectroscopy, SEM, TEM, Raman, EDAX for their size, morphology, b...
Herein, we studied the absorption of H2S and CO2 in 1-methylimidazolium bis(2-ethylhexyl) sulfosuccinate ([mim][doc]) and 1-buthyl-3-methylimidazolium bis(2-ethylhexyl) sulfosuccinate ([bmim][doc]) at various temperatures and partial gas pressures. The choice of the [doc] anion was determined by...
The case study develops the conceptual design of a sustainable process for acetic acid manufacturing by methanol carbonylation using homogeneous rhodium/iridium catalyst. The emphasis is set on energy efficiency, since the exothermal reaction releases a large amount of energy. The goal in design...
The objective of this study was to investigate the reaction pathways of acetic acid, the most abundant organic acid in bio-oils, over acidic and basic catalysts under typical biomass fast pyrolysis conditions. The pyrolysis/cracking experiments were performed in a fluidized bed reactor at 500 °...
A new method has been developed for the preparation of α,β-unsaturated carboxylic acids and corresponding esters with (E)-stereoselectivity via the TiCl4-mediated olefination of aldehydes. The method, which uses readily available acetic acid or its alkyl esters as active methylene partners, is...
The supported copper based catalysts could be potential candidate for the selective catalytic hydrogenation of acetic acid to produce ethanol instead of noble metals. In this work, a series of highly efficient bimetallic Cu-In/SBA-15 catalysts were designed and prepared via the deposition-precip...
Yeast Sir2 is an NAD-dependent histone deacetylase related to oxidative stress and aging. In a previous study, we showed that Sir2 is regulated by S-glutathionylation of key cysteine residues located at the catalytic domain. Mutation of these residues results in strains with increased resistance...
In the present study, diluted acetic acid was used for the pretreatment of rice straw in order to improve its bioconversion into biomethane. After pretreatment with 2% acetic acid for 24 h, cellulose and hemicellulose significantly reduced by 8.9% and 18.1%, respectively. The degradation of cell...
The reaction of β-N-methylaminoalanine (BMAA) with l-amino acid oxidase (l-AAO) in the presence of catalase yields ammonia and β-N-methylaminopyruvate, which was trapped as its 2,4-dinitrophenylhydrazone, as products. Incubation of BMAA with l-AAO in the presence of semicarbazide led to the fo...
The percolation theory is a statistical theory able to study chaotic or disordered systems that has been applied in the pharmaceutical field since 1987. Through the application of this theory, the design of controlled release inert matrices has been improved. The aim of the present paper is to e...
A fixed dose combination of bupropion (BPP) and naltrexone (NTX), Contrave®, is an FDA approved pharmacotherapy for the treatment of obesity. A recent study found that combining BPP with low-dose NTX reduced alcohol drinking in alcohol-preferring male rats. To explore potential pharmacological e...
A rapid, simple and accurate micellar HPLC-method was adopted and validated for concurrent quantification of naltrexone hydrochloride (NTX) and bupropion hydrochloride (BUP). The proposed method was conducted on RP-18 LiChrosorb® column (150 mm × 4.6 mm i.d. 5-µm particle size) at 25 °C, as a...
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