to study the resistance to standard dosage of clopidogrel among iranian patients following percutaneous coronary intervention measured by platelet aggregation test.patients undergoing percutaneous coronary intervention in imam hussein medical center, tehran, iran, who were under treatment with aspirin, but had no history of clopidogrel usage, entered the study. patients received standard dosage...

emerging new medications in the treatment of hbv produces hope and promises for curing of hbv. over the past decade, the development of oral nucleoside/nucleotide analogs (nas) with favorable potencies and tolerabilities has led to substantial advances in chronic hepatitis b (chb) therapy. the oral anti-hbv agents currently approved are lamivudine, adefovir dipivoxil , entecavir , telbivudine, ...

background and objective: implementation of standard methods for accurate detection of bacteria, correct antibiotic susceptibility testing and effective treatment of bacterial infections play important roles in development of public health and prevention of drug resistance. this study aimed to detect bacteria using standard methods and compare the results with the results obtained in teaching h...

In the 1990s, drug resistance has become an important problem in a variety of infectious diseases including human immunodeficiency virus infection, tuberculosis, and other bacterial infections which have profound effects on human health. At the same time, there have been dramatic increase in the incidence of fungal infections, which are probably the result of alterations in immune status associ...

New antifungal agents are needed to treat life-threatening fungal infections, particularly with the development of resistance. Surface-active antifungals have the advantages of minimizing host toxicity and the emergence of drug resistance. We have developed a time-dependent drug exposure assay that allows us to rapidly investigate the mechanism of surface-active antifungal drug action. The assa...

Investigating the mechanisms of action (MOAs) of bioactive compounds and the deconvolution of their cellular targets is an important and challenging undertaking. Drug resistance in model organisms such as S. cerevisiae has long been a means for discovering drug targets and MOAs. Strains are selected for resistance to a drug of interest, and the resistance mutations can often be mapped to the dr...

Fungal infections, from mild itching to fatal lead chronic diseases and death. Antifungal agents have incorporated chemical compounds natural products/phytoconstituents in the management of fungal diseases. In contrast antibacterial research, novel antifungal drugs progressed more swiftly because their existence negligible resistance infections bioactivities. Nanotechnology-based carriers gaine...

ferula persica, is the well-known species of the genus ferula in iran and has two varieties: persica and latisecta. they have both been extensively used in traditional medicine for a wide range of ailments. a great number of chemical compounds including sesquiterpene coumarins and polysulfides have been isolated from this plant. fresh plant materials, crude extracts and isolated components of f...

HIV and AIDS patients are susceptible to opportunistic infections. Oral candidiasis or thrush is the primary manifestation of fungal infection in these patients. The objective this literature review was summarize established novel treatment options for oropharyngeal infections HIV/AIDS Azoles polyenes two antifungal drug classes employed oral candidiasis. A conducted on Medline Google Scholar O...