Results 111 to 120 of about 22,022 (240)

Nystatin-induced lipid vesicles permeabilization is strongly dependent on sterol structure

open access: yes, 2006
The selectivity of the antibiotic nystatin towards ergosterol compared to cholesterol is believed to be a crucial factor in its specificity for fungi. In order to define the structural features of sterols that control this effect, nystatin interaction ...
Prieto, Manuel   +3 more
core   +1 more source

The application of cryobiology to the microbiological assay of nystatin

open access: yes, 1979
Improvements in the reproducibility of nystatin agar diffusion assays have been achieved by the use of liquid nitrogen stored inocula and deep frozen standard stock solutions.
R F Cosgrove, A E Beezer, R J Miles
core   +1 more source

Development of a nystatin-loaded micellar system for oral mucoadhesion

open access: yes, 2019
Oropharyngeal Candidiasis (OPC) is an opportunistic fungal infection that affects mostly infants and immunocompromised patients. In recent years, the disease has been on the rise due to an increased life span, the HIV pandemic and the increased use of ...
Sarpong, Nancy Owusu Akyere
core  

Evaluation of the Efficacy of Synthetic Indole-Hydrazono-Thiazolidinone Compounds on Candida Isolates from Oral Infections [PDF]

open access: yesJournal of Mazandaran University of Medical Sciences
Background and purpose: Oral candidiasis is one of the most common infections affecting the mucosal surfaces and skin, specifically involving the oral mucosa.
Ali Heydari   +7 more
doaj  

Self-association of the polyene antibiotic nystatin in dipalmitoylphosphatidylcholine vesicles: a time-resolved fluorescence study

open access: yes, 1995
The interaction between Nystatin and small unilamellar vesicles of 1,2-dipalmitoyl-sn-glycero-3-phosphocholine, both in gel (T = 21 degrees C) and in liquid-crystalline (T = 45 degrees C) phases, was studied by steady-state and time-resolved fluorescence
Coutinho, A., Prieto, M.
core   +1 more source

Mono-N-alkylation of Amphotericin B and Nystatin A1 and Its Amides: Effect on the In Vitro Activity, Cytotoxicity and Permeabilization of Model Membranes

open access: yesAntibiotics
Objectives: In 2022, the World Health Organization highlighted the necessity for the development of new antifungal agents. Polyene antibiotics are characterized by a low risk of drug resistance; however, their use is limited by low solubility and severe ...
Olga Omelchuk   +9 more
doaj   +1 more source

Nystatin changes the properties of transporters for arginine and sugars An in vitro study

open access: yes, 1994
In ergosterol-containing energized yeast plasma membrane vesicles nystatin (5–10 μg/mg total lipid) caused a massive efflux of pre-accumulated arginine while the membrane potential (the principal driving force; −110 mV) decreased by only 10–30 mV ...
Widmar Tanner   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy