Results 21 to 30 of about 40,795 (299)

Preparation and Utility of N-Alkynyl Azoles in Synthesis

open access: yesMolecules, 2019
Heteroatom-substituted alkynes have attracted a significant amount of interest in the synthetic community due to the polarized nature of these alkynes and their utility in a wide range of reactions.
Brandon Reinus, Sean M. Kerwin
doaj   +1 more source

Allergic bronchopulmonary aspergillosis: diagnostic and treatment challenges [PDF]

open access: yes, 2016
Allergic bronchopulmonary aspergillosis (ABPA) is a pulmonary disorder, occurring mostly in asthmatic and cystic fibrosis patients, caused by an abnormal T-helper 2 lymphocyte response of the host to Aspergillus fumigatus antigens.
CINICOLA, BIANCA LAURA   +3 more
core   +1 more source

Selectivity improvement of an azole inhibitor of CYP707A by replacing the monosubstituted azole with a disubstituted azole

open access: yesBioorganic & Medicinal Chemistry Letters, 2010
The plant growth-retardant uniconazole (UNI), a triazole inhibitor of gibberellin biosynthetic enzyme (CYP701A), inhibits multiple P450 enzymes including ABA 8'-hydroxylase (CYP707A), a key enzyme in ABA catabolism. Azole P450 inhibitors bind to a P450 active site by both coordinating to the heme-iron atom via sp2 nitrogen and interacting with ...
Minaho Shirakura   +6 more
openaire   +3 more sources

Azole potentiation in Candida species

open access: yesPLOS Pathogens, 2023
Fungal infections are rising, with over 1.5 billion cases and more than 1 million deaths recorded each year. Among these, Candida infections are frequent in at-risk populations and the rapid development of drug resistance and tolerance contributes to their clinical persistence.
Stenkiewicz-Witeska, Jan, Ene, Iuliana
openaire   +5 more sources

Synergistic effect of pyrvinium pamoate and posaconazole against Cryptococcus neoformans in vitro and in vivo

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
BackgroundCryptococcosis is a global invasive mycosis with high rates of morbidity and mortality, especially in AIDS patients. Its treatment remains challenging because of the limited antifungals and their unavoidable toxicity, and as such more efforts ...
Yali Li   +4 more
doaj   +1 more source

Azole resistance of Malassezia pachydermatis causing treatment failure in a dog

open access: yesMedical Mycology Case Reports, 2019
A 5-year-old neutered female toy Poodle chronically treated with systemic and topical azoles to control recurrent Malassezia dermatitis/otitis was presented because of the loss of treatment efficacy.
Martina Angileri   +3 more
doaj   +1 more source

Fungicidal activity plus reservoir effect allow short treatment courses with terbinafine in tinea pedis [PDF]

open access: yes, 2008
Terbinafine, a synthetic allylamine, exerts fungicidal activity against dermatophytes, the causative pathogens of tinea pedis. As proven in numerous clinical trials, tinea pedis can be effectively and safely treated by topical terbinafine.
Korting, Hans Christian   +2 more
core   +1 more source

Azole resistance inCandida

open access: yesEuropean Journal of Clinical Microbiology & Infectious Diseases, 1997
Resistance of Candida to azoles is an increasing problem. Susceptibility testing of Candida against fluconazole and ketoconazole is now feasible and desirable. Good correlation of resistance in vitro with clinical failure of fluconazole therapy has now been shown in mucosal candidiasis.
G. G. Baily   +3 more
openaire   +4 more sources

Regioselective functionalization of aryl azoles as powerful tool for the synthesis of pharmaceutically relevant targets

open access: yesNature Communications, 2020
Aryl azoles are common scaffolds in pharmaceutically relevant molecules. Here, the authors report the mild and highly regioselective ortho magnesiation of aryl azoles using a tailored magnesium amide base in hydrocarbon solvents followed by an efficient ...
Ferdinand H. Lutter   +6 more
doaj   +1 more source

Synthesis of β-triazolylenones via metal-free desulfonylative alkylation of N-tosyl-1,2,3-triazoles

open access: yesBeilstein Journal of Organic Chemistry, 2021
Desulfonylative alkylation of N-tosyl-1,2,3-triazoles under metal-free conditions leading to β-triazolylenones is reported here. The present study encompasses the synthesis of triazoles with a new substitution pattern in a single step from cyclic 1,3 ...
Soumyaranjan Pati   +3 more
doaj   +1 more source

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