Effect of sebum and ointment rubbing was evaluated on the permeation of a model steroidal drug, triamcinolone acetonide (TA), from white petrolatum ointment through excised hairless rat skin. Two kinds of white petrolatum ointment containing TA at a concentration of 1.0% were made using a "pre-applied ointment," which was made by applying and recovering white petrolatum on and from the rat skin...

       Cyclosporine (CsA) is a drug that has been used for prevention of kidney transplant rejection for many years. Diltiazem with the inhibition of cyclosporine metabolism and clearance will increase CsA concentration and CsA dose can be decreased. The aim of this study was the evaluation of diltiazem effect on CsA dose adjustment with respect to C2. Forty stable renal transplant p...

PURPOSE We investigated a potential hepatoprotective role of d-cis diltiazem, l-cis diltiazem, thiamine and the combination d-cis diltiazem and thiamine against lipid peroxidation in a piglet liver microsomal model. A modified in vitro dichlorofluorescein assay was developed to assess the extent of peroxidative damage induced by reactive oxygen species in the piglet liver microsomal fraction. ...

Although proton pump inhibitors are widely used, allergic reactions to this group of drugs are rarely reported. In this paper we present the case of a patient who developed a delayed reaction to pantoprazole. A 35-year-old female patient complained of generalised erythema with intense itching and desquamation for three weeks before consulting (Fig. 1). The rash was first noticed five days after...

the goal of this study was to determine the effects of the l-type calcium channel blockers verapamil and diltiazem on the currents of voltage-gated potassium channel (fkv1.4δn), an n-terminal-deleted mutant of the ferret kv1.4 potassium channel. measurements were made using a two electrode voltage clamp technique with channels expressed stably in xenopus oocytes. the fkv1.4δn currents displayed...

Topical iodine forms are used for infected and necrotic pressure ulcers. Despite antimicrobial advantages several potential disadvantages were observed with controversial results. To clarify the controversy, the reactivity of povidone-iodine (PI) sugar ointment and cadexomer-iodine (CI) ointment toward biological components was investigated. L-Tyrosine as a component of proteins and egg lecithi...

We have studied the ability of the calcium channel antagonist diltiazem to inhibit and reverse the porcine malignant hyperpyrexia (MH) syndrome. Pretreatment with diltiazem modified an MH response. Treatment with diltiazem was partially effective against a mild (or early) MH response. Diltiazem should not be considered to be an effective therapeutic agent for MH and should not displace the use ...

BACKGROUND Diltiazem hydrochloride is a widely used calcium channel blocking agent. While a few cases of diltiazem-associated photosensitivity have been reported, no cases of photodistributed hyperpigmentation are known. OBSERVATION Four cases of photodistributed hyperpigmentation associated with the long-acting formulation of diltiazem hydrochloride (Cardizem CD) are presented. All patients ...

We previously reported the development and clinical efficacy of a 2% aspirin oral ointment and 2% ethenzamide oral ointment as hospital preparations for painful lesions of the oral mucosa. This study investigated methods of preparing a more stable oral ointment with a more effective analgesic action, using diflunisal, another salicylic acid derivative, with an analgesic effect stronger than tha...