We investigated the simultaneous chiral separation of nine amphetamine type stimulants (dl-norephedrine, dl-norpseudoephedrine, dl-ephedrine, dl-pseudoephedrine, dl-amphetamine, dl-methamphetamine, dl-methylenedioxyamphetamine (MDA), dl-methylenedioxymethamphetamine (MDMA), and dl-methylenedioxyethylamphetamine (MDEA)) by capillary electrophoresis using highly sulfated gamma-cyclodextrin (SU(XI...

The title compound, {(C(10)H(10)N(2))[Cd(SO(4))(2)(C(10)H(8)N(2))(H(2)O)(2)]·2H(2)O}(n), consists of anionic chains of the Cd complex, diprotonated 4,4'-bipyridinium cations and uncoordinated water mol-ecules. In the anionic chain, the Cd atom lies on a center of inversion in an octa-hedral geometry. The midpoint of the coordinated bipyridine also resides on a center of inversion, as does the n...

Here, we report improved solubility and enhanced colonic delivery of reduced bromonoscapine (Red-Br-Nos), a cyclic ether brominated analogue of noscapine, upon encapsulation of its cyclodextrin (CD) complexes in bioresponsive guar gum microspheres (GGM). Phase-solubility analysis suggested that Red-Br-Nos complexed with β-CD and methyl-β-CD in a 1:1 stoichiometry, with a stability constant (Kc)...

Acute administration of cadmium (Cd) in rats results in hepatotoxicity that appears to involve the activation of Kupffer cells and the subsequent production of proinflammatory chemokines and cytokines. However, the importance of these endogenous mediators in Cd-induced hepatotoxicity is unknown. Therefore, this study was conducted to define and utilize a rat strain difference in sensitivity to ...

Mast cell-derived chymase promotes inflammatory responses and tissue fibrosis. Although previous studies have reported changes in the number of mucosal mast cells in inflammatory bowel disease (IBD), the behaviour of chymase immunopositive mast cells has not been studied. In this study, we immunohistochemically investigated chymase immunopositive mast cells in the inflamed mucosa of IBD patient...

This research was done in hydroponic environment in greenhouse at 3 stages (vegetative, flowering and full product) in 5 concentrations of Cd (0.1, 0.3, 0.9, 2.7, and 10 mm) for investigating physiological and biological effects. This study revealed that the increase of Cd concentration in understudy treatments causes the 49% reduction of sugar solution in 10 mm treatment. On the other hand, th...

BACKGROUND It has been reported that thalidomide may be effective in treating inflammatory bowel disease (IBD). AIM To review the evidence examining the efficacy and safety of thalidomide for inducing and maintaining remission in Crohn's disease (CD) and ulcerative colitis (UC). METHODS The Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, PubMed (1950-August 2014), EMBASE ...

Data are presented from 3 studies of children and adolescents to evaluate the predictive validity of childhood oppositional defiant disorder (ODD) and conduct disorder (CD) as defined in the Diagnostic and Statistical Manual of Mental Disorders, 4th edition (DSM-IV; American Psychiatric Association, 1994) and the International Classification of Diseases, Version 10 (ICD-10; World Health Organiz...