Results 1 to 10 of about 16,636 (201)

Development of Antifungal Peptides against Cryptococcus neoformans; Leveraging Knowledge about the cdc50Δ Mutant Susceptibility for Lead Compound Development

open access: yesMicrobiology Spectrum, 2022
Cryptococcus neoformans is a major fungal pathogen that often causes life-threatening meningitis in immunocompromised populations. This yeast pathogen is highly resistant to the echinocandin drug caspofungin.
Robert J. Tancer   +4 more
doaj   +1 more source

Synergistic Interaction of Caspofungin Combined with Posaconazole against FKS Wild-Type and Mutant Candida auris Planktonic Cells and Biofilms

open access: yesAntibiotics, 2022
Candida auris is a potential multidrug-resistant pathogen able to cause biofilm-associated outbreaks, where frequently indwelling devices are the source of infections.
Noémi Balla   +9 more
doaj   +1 more source

Candida albicans Strains Adapted to Caspofungin Due to Aneuploidy Become Highly Tolerant under Continued Drug Pressure

open access: yesMicroorganisms, 2022
Candida albicans is a prevalent fungal pathogen of humans. Understanding the development of decreased susceptibility to ECN drugs of this microbe is of substantial interest, as it is viewed as an intermediate step allowing the formation of FKS1 ...
Farha Husain   +4 more
doaj   +1 more source

Evidence supporting a role for mammalian chitinases in efficacy of caspofungin against experimental aspergillosis in immunocompromised rats. [PDF]

open access: yesPLoS ONE, 2013
Caspofungin, currently used as salvage therapy for invasive pulmonary aspergillosis (IPA), strangely only causes morphological changes in fungal growth in vitro but does not inhibit the growth. In vivo it has good efficacy.
Patricia E B Verwer   +6 more
doaj   +1 more source

A Linear 19-Mer Plant Defensin-Derived Peptide Acts Synergistically with Caspofungin against Candida albicans Biofilms

open access: yesFrontiers in Microbiology, 2017
Public health problems are associated with device-associated biofilm infections, with Candida albicans being the major fungal pathogen. We previously identified potent antibiofilm combination treatment in which the antifungal plant defensin HsAFP1 is co ...
Tanne L. Cools   +15 more
doaj   +1 more source

Cellular apoptosis: An alternative mechanism of action for caspofungin against Candida glabrata [PDF]

open access: yesCurrent Medical Mycology, 2019
Background and Purpose: Although the mechanism of action for echinocandins is known, the physiological mechanisms by which these antifungal agents cause cell death via the classical apoptotic pathways are not well-defined yet. Regarding this, the present
Parisa Aryamloo   +8 more
doaj   +1 more source

Population Pharmacokinetics of Caspofungin and Dosing Optimization in Children With Allogeneic Hematopoietic Stem Cell Transplantation

open access: yesFrontiers in Pharmacology, 2020
Caspofungin is the first echinocandin antifungal agent that licented for pediatric use in invasive candidiasis and aspergillosis. In this study, we evaluated the population pharmacokinetics of caspofungin and investigate appropriate dosing optimization ...
Chang-He Niu   +7 more
doaj   +1 more source

Susceptibility to caspofungin is regulated by temperature and is dependent on calcineurin in Candida albicans

open access: yesMicrobiology Spectrum, 2023
Candida albicans is a prevalent opportunistic human fungal pathogen. Echinocandins are first-line drugs for the treatment of invasive candidiasis. Molecular mechanisms of resistance to echinocandins have been extensively studied; however, the effect of ...
Lijun Zheng   +5 more
doaj   +1 more source

Management of a case of Candida albicans endogenous endophthalmitis with intravitreal caspofungin

open access: yesIndian Journal of Ophthalmology, 2017
We report a case of Candida albicans endogenous endophthalmitis treated with intravitreal caspofungin. The patient was a known case of acute lymphoblastic leukemia on chemotherapy and presented to us with features suggestive of endogenous endophthalmitis.
Harshali Manish Yadav   +3 more
doaj   +1 more source

Network Modeling Reveals Cross Talk of MAP Kinases during Adaptation to Caspofungin Stress in Aspergillus fumigatus. [PDF]

open access: yesPLoS ONE, 2015
Mitogen activated protein kinases (MAPKs) are highly conserved in eukaryotic organisms. In pathogenic fungi, their activities were assigned to different physiological functions including drug adaptation and resistance.
Robert Altwasser   +7 more
doaj   +1 more source

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