Search results for "Didi"

Local oropharyngeal side effects of inhaled corticosteroids in patients with asthma.

2006

The widespread use of inhaled corticosteroids (ICS) for the treatment of persistent asthma, although highly effective, may be associated with both systemic and local side effects. Systemic side effects of ICS have been extensively studied. In contrast, relatively few studies have been performed to specifically evaluate local side effects of ICS. These local side effects--including oropharyngeal candidiasis, dysphonia, pharyngitis, and cough--are generally viewed as minor complications of therapy. However, they can be clinically significant, affect patient quality of life, hinder compliance with therapy, and mask symptoms of more serious disease. Local side effects result from deposition of …

Review of the safety, tolerability, and drug interactions of the new antifungal agents caspofungin and voriconazole

2003

Managing invasive fungal infections often presents a challenge for clinicians in the treatment of immunocompromised patients. Two very different systemic antifungal agents, voriconazole and caspofungin, have recently been introduced into the market place. Voriconazole is a new triazole antifungal, while caspofungin is the first echinocandin antifungal. Voriconazole acts by inhibiting the synthesis of ergosterol in the fungal cell membrane. Caspofungin inhibits beta-1,3-D-glucan synthesis in the cell wall, a target present in fungal cells, but absent from mammalian cells. Both agents are broad-spectrum, with efficacy against invasive Aspergillus and Candida infections. The safety and tolerab…

Solid and Semisolid Innovative Formulations Containing Miconazole-Loaded Solid Lipid Microparticles to Promote Drug Entrapment into the Buccal Mucosa

2021

The currently available antifungal therapy for oral candidiasis (OC) has various limita- tions restricting its clinical use, such as short retention time, suboptimal drug concentration and low patients compliance. These issues could be overcome using micro or nanotechnology. In par- ticular, solid lipid microparticles (SLMs) resulted as a particularly promising penetration enhancer carrier for lipophilic drugs, such as the antifungal miconazole (MCZ). Based on these considera- tions, cetyl decanoate (here synthesized without the use of metal catalysis) was employed together with 1-hexadecanol to prepare MCZ-loaded SLMs. These resulted in a powder composed of 45–300 µm diameter solid spheric…

Isolation and characterization of anavirulent Candida albicansyeast monomorphic mutant

2003

Mutagenesis of Candida albicans strain ATCC 26555 with N-methyl-nitro-N-nitrosoguanidine followed by plating on solid yeast nitrogen base-N-acetylglucosamine medium at 37 degrees C yielded colony morphology variants that were characterized as forming smooth colonies, in contrast to the rough colonies formed by the parental strain. One yeast monomorphic mutant, CAL4, was studied in detail. Strain CAL4 is defective in filamentous growth, unable to form hyphae or pseudohyphae in vivo and in vitro. These filamentous structures are not elicited by commonly used external stimuli such as serum. The mutant had no obvious alterations in its mannan, glucan or chitin content. The total quantity of non…

Role of medical history and medication use in the aetiology of upper aerodigestive tract cancers in Europe: the ARCAGE study

2012

ABSTRACT Background The study aimed to investigate the role of medical history (skin warts, Candida albicans, herpetic lesions, heartburn, regurgitation) and medication use (for heartburn; for regurgitation; aspirin) in the aetiology of upper aerodigestive tract (UADT) cancer. Methods A multicentre (10 European countries) case–control study [Alcohol-Related CAncers and GEnetic susceptibility (ARCAGE) project]. Results There were 1779 cases of UADT cancer and 1993 controls. History of warts or C. albicans infection was associated with a reduced risk [odds ratio (OR) 0.80, 95% confidence interval (CI) 0.68–0.94 and OR 0.73, 95% CI 0.60–0.89, respectively] but there was no association with her…

Molecular typing of clinical Candida strains using random amplified polymorphic DNA and contour-clamped homogenous electric fields electrophoresis.

2009

Aims:  This report describes an investigation into the genetic profiles of 38 Candida albicans and 19 Candida glabrata strains collected from a dental hospital of Monastir (Tunisia) and the Laboratory of Parasitology, Farhat Hached Hospital of Sousse (Tunisia), using two typing methods: random amplified polymorphic DNA (RAPD) and contour-clamped homogenous electric fields (CHEF). Methods and Results:  The two methods (RAPD and CHEF electrophoresis) were able to identify clonal-related isolates from different patients. RAPD method using two primers (CA1 and CA2) exhibited the highest discriminatory power by discriminating 22 genotypes for C. albicans with CA1 oligonucleotides and 19 genotype…

Genetics of Polyglandular Failure

2010

Publisher Summary This chapter discusses the genetic aspects of polyglandular failure syndromes (APS).The polyglandular failure syndromes comprise of a wide spectrum of autoimmune disorders and encompass a rare juvenile type (APS1) and more frequent adult types (APS2 and APS3). The juvenile type APS1 is also known as autoimmune polyendocrinopathy candidiasis ectodermal dystrophy because it consists of three main disorders, namely chronic mucocutaneous candidiasis, autoimmune hypoparathyroidism and autoimmune Addison's disease. APS2 is defined as the association between Addison's disease and either autoimmune thyroid disease or type 1 diabetes mellitus and APS3 is characterized by the presen…

Comparison of morphotypic and genotypic methods for strain delineation inCandida

1998

Summary. We compared two phenotypic methods, colony morphotyping on Sabouraud-tripheniltetrazolium agar (STTZ) and serotyping, with two genotypic methods, karyotyping and Random Amplified Polymorphic DNA bands obtained by PCR amplification (RAPD-PCR), for strain delineation in 33 Candida clinical isolates and two C. albicans strains from culture collections. Analysis of isolates on STTZ showed 11 different morphotypes. In two patients there was a switch in the morphotype coincidential with a change in the susceptibility of the isolates to azole antifungals. C. albicans isolates were divided into two serotypes. Sixteen and 18 different patterns were identified among the Candida isolates by k…

Effects of hormonal contraception on vaginal flora, can contraceptive use lead to vulvovaginal candidiasis (VVC) or bacterial vaginosis (BV)

2016

Il ruolo di Galeria Valeria nelle dinamiche della politica tetrarchica

2020

Il lavoro si incentra sulla figura di Galeria Valeria, figlia di Diocleziano e moglie di Galerio. Un’attenzione particolare è stata riservata a Galeria come moglie e madre: l’analisi si sofferma sulla notizia del retore Lattanzio inerente alla sterilità di Galeria Valeria e alla conseguente adozione di un figlio, Candidiano, che Galerio avrebbe avuto dall’unione con una concubina, aprendo un ampio excursus su problematiche di carattere giuridico quali l’adoptio/adrogatio, la legittimazione, il iustum matrimonium e il concubinato. Si cerca poi di affrontare la complessa questione riguardante l’adesione o meno da parte della donna al cristianesimo, anche mediante l’analisi comparativa del tes…