oral health problems, among the most prevalent comorbidities related to addiction, require more attention by both clinicians and policy-makers. our aims were to review oral complications associated with drugs, oral health care in addiction rehabilitation, health services available, and barriers against oral health promotion among addicts. drug abuse is associated with serious oral health proble...

Transdermal delivery is one of the non-invasive methods for drug administration. Patient compliance is improved and continuous, sustained release of drug is achieved by following the application of transdermal formulation on the skin (Guy 1996; Tanner & Marks 2008). Transdermal drug delivery systems, known as patches, are dosage forms designed to deliver a therapeutically effective amount of dr...

   Oral pH sensitive drug delivery systems are of utmost importance as these systems deliver the drug at specific part of the gastrointestine (GI) as per the pH of GI, resulting in improved patient therapeutic efficacy and compliance. The pH range of fluids in various segments of the GI tract may provide environmental stimuli for drug release. The aim of this study was to design buoyant beads c...

The aim of this study was to investigate the efficacy of a proposed new implant mediated drug delivery system (IMDDS) in rabbits. The drug delivery system is applied through a modified titanium implant that is configured to be implanted into bone. The implant is hollow and has multiple microholes that can continuously deliver therapeutic agents into the systematic body. To examine the efficacy ...

Abstract Introduction Sleep endoscopy during natural sleep will be ideal, to evaluate the upper airway episodes of obstructive apnea, but quite difficult achieve. Drug-induced is an alternative standard care document level and severity collapse airway. It especially benefit for patients who are intolerant positive pressure used as a part work-up therapy treating apnea. Using propofol infusion B...

Multiagent schema-based reactive robotic systems are complemented with the addition of a new behavior controlled by a human operator. This enables the whole society to be aaected as a group rather than forcing the operator to control each agent individually. The operator is viewed by the reactive control system as another behavior exerting his/her innuence on the society as a whole. The operato...

a major hurdle in pharmaceutical formulation is water insolubility of most of drugs affecting their stability and bioavailability. if the drug is also insoluble in organic medium, it is difficult to deliver it in a sufficiently bioavailable form and hence it is a great challenge to formulation researchers to overcome such difficulty. although some approaches are available for enhancing the diss...