A 15-year-old boy developed contact dermatitis after a foot injury treated with diclofenac. Two years later he ingested diclofenac p.o. for pain relief after exercise. The following day he showed a generalized eczema, fading away during the next two weeks. Subsequently paracetamol was well tolerated but had no sufficient analgetic effect. Patch testing was performed with different nonsteroidal ...

Highly unsaturated fatty acids are essential components of cellular membranes of vertebrates and can modulate physiological processes, including membrane transport, receptor function and enzymatic activities. In gilthead sea bream, dietary deficiencies of essential fatty acids of marine fish raise the basal cortisol levels and alter the pattern of cortisol release after stress. The aim of the p...

BACKGROUND Heterotopic ossification on the enthesis, which develops after subsequent inflammation, is one of the most distinctive features in ankylosing spondylitis (AS). Prostaglandin E2 (PGE-2) serves as a key mediator of inflammation and bone remodeling in AS. Celastrol, a well-known Chinese medicinal herb isolated from Tripterygium wilfordii, is widely used in treating inflammatory diseases...

OBJECTIVES Spray-dried formulations offer an attractive delivery system for administration of drug encapsulated into liposomes to the lung, but can suffer from low encapsulation efficiency and poor aerodynamic properties. In this paper the effect of the concentration of the anti-adherent l-leucine was investigated in tandem with the protectants sucrose and trehalose. METHODS Two manufacturing...

Raphanus sativus L. ‘Radish’ locally known as Fijl, is a Brassicaceous plant of cabbage family which has been reputed for its benefic medicinal properties. The present study was undertaken to evaluate the freshly squeezed Radish juice (FRJ) for its anti-gastric ulcer activity in experimental models, besides preliminary qualitative phytochemical screening. Oral administration of FRJ in doses of ...

Background: YC-1 (3-(5'-hydroxymethyl-2'furyl)-1-benzyl-indazole) is an allosteric activator of soluble guanylyl cyclase (sGC) and a vasodilator. This study describes a paradox action of YC-1 in isolated vessels of coronary artery disease (CAD) patients which appears to trigger an endothelium-dependent vasoconstrictor pathway present in vessels with endothelial dysfunction. Methods: Effects of ...

Oncogenic osteomalacia (OOM) is an uncommon metabolic and bone disease caused by fibroblast growth factor 23 (FGF23), a phosphaturic factor produced by phosphaturic mesenchymal tumors (mixed connective tissue variant, PMTMCTV) characterized by phosphate leakage from kidneys and subsequent hypophosphatemia. In this paper, we present the case of a patient, 42-year-old woman affected by left side ...