Ocular, Auricular, and Oral Manifestations of Inflammatory Bowel Disease.

Inflammatory bowel disease (IBD) is primarily a disease of the gastrointestinal tract, though it can often affect other organ systems. These extraintestinal manifestations occur in a quarter to one-third of patients with Crohn's disease and ulcerative colitis. While musculoskeletal and dermatologic manifestations are the most common, it is also important to be cognizant of head, eye, ear, nose, and throat (HEENT) manifestations and educate IBD patients about them.

A novel platinum complex of the histone deacetylase inhibitor belinostat: rational design, development and in vitro cytotoxicity.

The successful design and synthesis of a novel Pt complex of the histone deacteylase inhibitor belinostat are reported. Molecular modelling assisted in the identification of a suitable malonate derivative of belinostat (mal-p-Bel) for complexation to platinum. Reaction of [Pt(NH3)2(H2O)2](NO3)2 with the disodium salt of mal-p-Bel gave cis-[Pt(NH3)2(mal-p-Bel-2H)] (where -2H indicates that mal-p-Bel is doubly deprotonated) in excellent yield.

Anti-cancer activity and mutagenic potential of novel copper(II) quinolinone Schiff base complexes in hepatocarcinoma cells.

This study determined the cytotoxic, cyto-selective and mutagenic potential of novel quinolinone Schiff base ligands and their corresponding copper(II) complexes in human-derived hepatic carcinoma cells (Hep-G2) and non-malignant human-derived hepatic cells (Chang). Results indicated that complexation of quinolinone Schiff bases with copper served to significantly enhance cytotoxicity. Here, the complex of (7E)-7-(3-ethoxy-2-hydroxybenzylideamino)-4-methylquinolin-2(1H)-one (TV117-FM) exhibited the lowest IC(50) value (17.

Novel trans-platinum complexes of the histone deacetylase inhibitor valproic acid; synthesis, in vitro cytotoxicity and mutagenicity.

The first examples of Pt complexes of the well known anti-epilepsy drug and histone deacetylase inhibitor, valproic acid (VPA), are reported. Reaction of the Pt(II) am(m)ine precursors trans-[PtCl(2)(NH(3))(py)] and trans-[PtCl(2)(py)(2)] with silver nitrate and subsequently sodium valproate gave trans-[Pt(VPA(-1H))(2)(NH(3))(py)] and trans-[Pt(VPA(-1H))(2)(py)(2)], respectively. The valproato ligands in both complexes are bound to the Pt(II) centres via the carboxylato functionality and in a monodentate manner.

The inertia of sex: Henry Adams on family and the politics of unconditional love.

This article offers a reassessment of the contemporary relevance of the political thought of Henry Adams through a focus on his ideas about the relationship between family and politics. Adams' ideas have been dismissed by contemporary thinkers, like Richard Rorty, who rely on similar ideas about the role family should play in politics. The article traces the role of ideas about family as a unifying theme in Adams' history, fiction, and autobiography.

Self-implantable hearing devices.

Though traditional hearing aids remain the mainstay of treatment for most uncorrectable hearing loss, partially implantable devices may offer solutions when standard therapy fails.

Endothelium in hepatic cavernous hemangiomas does not express the hyaluronan receptor for endocytosis.

The liver contains two distinct endothelial cell types: vascular and sinusoidal. Although cavernous hemangioma is the most common benign tumor of the liver, vascular or sinusoidal endothelial cell differentiation has not been described. An endocytic receptor responsible for the uptake and degradation of hyaluronan is present in the sinusoidal endothelium of the liver.