In Vitro–In Vivo Correlation of Posaconazole–Amphotericin B Combination against Candida albicans: In Vitro Interacting Concentrations Are Associated with In Vivo …

J Meletiadis, MI Beredaki, A Elefanti, S Pournaras… - Journal of Fungi, 2023 - mdpi.com
The in vitro/in vivo correlation of antifungal combination testing is necessary in order to
assess the efficacy of combination regimens. We, therefore, attempted to correlate in vitro …

Interaction between Posaconazole and Amphotericin B in Concomitant Treatment against Candida albicans In Vivo

A Cacciapuoti, M Gurnani, J Halpern… - Antimicrobial agents …, 2005 - Am Soc Microbiol
The interaction of posaconazole and amphotericin B was evaluated in concomitant
treatment of Candida albicans systemic infections in immunocompetent mice by using four …

Pharmacodynamics of a new triazole, posaconazole, in a murine model of disseminated candidiasis

D Andes, K Marchillo, R Conklin… - Antimicrobial agents …, 2004 - Am Soc Microbiol
Previous in vivo studies have characterized the pharmacodynamic characteristics of two
triazole compounds, fluconazole and ravuconazole. These investigations demonstrated that …

The Role of New Posaconazole Formulations in the Treatment of Candida albicans Infections: Data from an In Vitro Pharmacokinetic-Pharmacodynamic Model

MI Beredaki, MC Arendrup, D Andes… - Antimicrobial Agents …, 2021 - Am Soc Microbiol
Posaconazole is more active than fluconazole against Candida albicans in vitro and is
approved for the treatment of oropharyngeal candidiasis but not for that of invasive …

In-vitro pharmacokinetic/pharmacodynamic model data suggest a potential role of new formulations of posaconazole against Candida krusei but not Candida glabrata …

MI Beredaki, MC Arendrup, JW Mouton… - International Journal of …, 2021 - Elsevier
Posaconazole exhibits in-vitro activity against Candida glabrata and Candida krusei.
Epidemiological cut-off values set by the European Committee on Antimicrobial …

Posaconazole Activity against Candida glabrata after Exposure to Caspofungin or Amphotericin B

E Spreghini, CM Maida, ME Milici… - Antimicrobial agents …, 2008 - Am Soc Microbiol
We evaluated the effects of sequential therapy with caspofungin (CAS) or amphotericin B
(AMB) followed by posaconazole (POS) against Candida glabrata. The susceptibilities to …

Pharmacokinetic/pharmacodynamic profile of posaconazole

Y Li, U Theuretzbacher, CJ Clancy, MH Nguyen… - Clinical …, 2010 - Springer
Posaconazole is a recently approved lipophilic triazole antifungal agent that exhibits potent
and broad-spectrum antifungal activity in vitro and in vivo against most Candida spp …

Correlation of posaconazole minimum fungicidal concentration and time–kill test against nine Candida species

G Sóczó, G Kardos, PM McNicholas… - Journal of …, 2007 - academic.oup.com
Objectives We evaluated the in vitro activity of posaconazole against nine Candida species
using minimum fungicidal concentration (MFC) measurements and time–kill methods …

Selection of a Surrogate Agent (Fluconazole or Voriconazole) for Initial Susceptibility Testing of Posaconazole against Candida spp.: Results from a Global Antifungal …

MA Pfaller, SA Messer, L Boyken… - Journal of clinical …, 2008 - Am Soc Microbiol
There are currently no FDA-approved broth microdilution antifungal susceptibility testing
products or interpretive breakpoints for susceptibility testing of the new triazole …

Posaconazole in human serum: a greater pharmacodynamic effect than predicted by the non-protein-bound serum concentration

A Lignell, E Löwdin, O Cars… - Antimicrobial agents …, 2011 - Am Soc Microbiol
It is generally accepted that only the unbound fraction of a drug is pharmacologically active.
Posaconazole is an antifungal agent with a protein binding of 98 to 99%. Taking into …