[HTML][HTML] Antifungal Resistance in Cryptococcal Infections

MSC Melhem, DP Leite Júnior, JPF Takahashi… - Pathogens, 2024 - mdpi.com
Antifungal therapy, especially with the azoles, could promote the incidence of less
susceptible isolates of Cryptococcus neoformans and C. gattii species complexes (SC) …

[HTML][HTML] Methods for Antifungal Susceptibility Testing of the Cryptococcus neoformans/C. gattii Complex: Strengths and Limitations

A Espinel-Ingroff, E Cantón - Journal of Fungi, 2023 - mdpi.com
When method-dependent categorical endpoints are available, namely either BPs or ECVs,
MICs could aid in selecting the best treatment agent (s). BPs can categorize an isolate as …

Cryptococcus neoformans/gattii Species Complexes from Pre-HIV Pandemic Era Contain Unusually High Rate of Non-Wild-Type Isolates for Amphotericin B

S Pharkjaksu, P Chongtrakool… - Infection and Drug …, 2020 - Taylor & Francis
Introduction The Cryptococcus neoformans/gattii species complexes are a leading cause of
fatality among HIV-infected patients. Despite the unavailability of clinical breakpoints (CBPs) …

Susceptibility profile of clinical and environmental isolates of Cryptococcus neoformans and Cryptococcus gattii in Uberaba, Minas Gerais, Brazil

L Andrade-Silva, K Ferreira-Paim, DJ Mora… - Medical …, 2013 - academic.oup.com
Cryptococcus neoformans and C. gattii are the etiologic agents of cryptococcosis, a life-
threatening disease in both immunocompromised and immunocompetent hosts. Antifungal …

Fluconazole resistance in cryptococcal disease: emerging or intrinsic?

JWS Cheong, J McCormack - Sabouraudia, 2013 - academic.oup.com
With the widespread use of long-term fluconazole prophylaxis and suppressive treatment,
the potential development of fluconazole resistance poses a threat to the management of …

Fluconazole and itraconazole susceptibility of clinical isolates of Cryptococcus neoformans at a tertiary care centre in India: a need for care

K Datta, N Jain, S Sethi, A Rattan… - Journal of …, 2003 - academic.oup.com
Objectives: In cryptococcosis, fluconazole is a standard prophylactic, therapeutic and
maintenance option, particularly in the expanding HIV/AIDS group. However, its excessive …

A systematic review of fluconazole resistance in clinical isolates of Cryptococcus species

F Bongomin, RO Oladele, S Gago, CB Moore… - Mycoses, 2018 - Wiley Online Library
Fluconazole is the most commonly used antifungal agent for both the treatment of
cryptococcal meningitis, and for prophylaxis against the disease. However, its prolonged …

Cryptococcus neoformans serotype A and Cryptococcus gattii serotype B isolates differ in their susceptibilities to fluconazole and voriconazole

ZU Khan, HS Randhawa, W Chehadeh… - International journal of …, 2009 - Elsevier
This study presents antifungal susceptibility data for environmental isolates of Cryptococcus
neoformans serotype A (n= 32) and Cryptococcus gattii serotype B (n= 18) to fluconazole …

Time-Kill Curves Studies with Amphotericin B Against Cryptococcus neoformans/C. gattii Species Complex Clinical Isolates

L de Oliveira, D Cristina Silva Santos… - Current Fungal Infection …, 2017 - Springer
Abstract Purpose of Review We reviewed data on amphotericin B (AmB) tolerance among
Cryptococcus neoformans/C. gattii species complex clinical isolates and present our results …

Investigation of fluconazole heteroresistance in clinical and environmental isolates of Cryptococcus neoformans complex and Cryptococcus gattii complex in the …

IMB Moreira, ACA Cortez, ÉS de Souza… - Medical …, 2022 - academic.oup.com
Heteroresistance, defined as the occurrence of apparently homogeneous subpopulations of
microbial cells showing different levels of antimicrobial susceptibility is a problem that has …