Antifungal resistance and clinical significance in small animals

Fungal diseases have risen in conjunction with the increasing number of immunosuppressive diseases in human and animal populations. Despite the introduction of new antifungal agents in recent years, the incidence of fungal infections continues to increase, and subsequently, the prevalence of resista...

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Main Authors: Yasemin Kaya, Banu Dokuzeylül, Utku Bakırel, Mehmet Or
Format: Article
Language:English
Published: German Multidisciplinary Publishing Center (GMPC) 2022-01-01
Series:German Journal of Veterinary Research
Online Access:https://doi.org/10.51585/gjvr.2022.2.0034
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author Yasemin Kaya
Banu Dokuzeylül
Utku Bakırel
Mehmet Or
author_facet Yasemin Kaya
Banu Dokuzeylül
Utku Bakırel
Mehmet Or
author_sort Yasemin Kaya
collection DOAJ
description Fungal diseases have risen in conjunction with the increasing number of immunosuppressive diseases in human and animal populations. Despite the introduction of new antifungal agents in recent years, the incidence of fungal infections continues to increase, and subsequently, the prevalence of resistance to these drugs is remarkably increased, posing significant health concerns. While antifungal drug resistance is of great importance in human medicine, especially against Candida spp., there are few studies about antifungal resistance in veterinary medicine. Indeed, several fungal infections include blastomycosis, candidiasis, coccidiomycosis, cryptococcosis, dermatophytosis, histoplasmosis, and Malassezia spp. infections have been reported in dogs and cats. Several antifungal drugs such as polyenes, azoles, pyrimidines, echinocandins, and allylamines have been encountered in feline and canine medicine. However, the desired success could not be obtained from the treatments applied in various cases in recent years due to antifungal resistance. This review aimed to emphasize the main common fungal infections in dogs and cats and the role of developing resistance against antifungal agents on treatment failures. Additionally, we discussed the mode of action of antifungal drugs, mechanisms of resistance, and factors that contribute to the emergence of resistance. In this context, monitoring of antifungal resistance in veterinary clinics and animal facilities by veterinarians and other animal health authorities is recommended.
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publisher German Multidisciplinary Publishing Center (GMPC)
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series German Journal of Veterinary Research
spelling doaj-art-e1f80582f0724c4abbfa8acd96e5f45b2025-08-20T03:20:58ZengGerman Multidisciplinary Publishing Center (GMPC)German Journal of Veterinary Research2703-13222022-01-01283810.51585/gjvr.2022.2.0034Antifungal resistance and clinical significance in small animalsYasemin KayaBanu DokuzeylülUtku BakırelMehmet OrFungal diseases have risen in conjunction with the increasing number of immunosuppressive diseases in human and animal populations. Despite the introduction of new antifungal agents in recent years, the incidence of fungal infections continues to increase, and subsequently, the prevalence of resistance to these drugs is remarkably increased, posing significant health concerns. While antifungal drug resistance is of great importance in human medicine, especially against Candida spp., there are few studies about antifungal resistance in veterinary medicine. Indeed, several fungal infections include blastomycosis, candidiasis, coccidiomycosis, cryptococcosis, dermatophytosis, histoplasmosis, and Malassezia spp. infections have been reported in dogs and cats. Several antifungal drugs such as polyenes, azoles, pyrimidines, echinocandins, and allylamines have been encountered in feline and canine medicine. However, the desired success could not be obtained from the treatments applied in various cases in recent years due to antifungal resistance. This review aimed to emphasize the main common fungal infections in dogs and cats and the role of developing resistance against antifungal agents on treatment failures. Additionally, we discussed the mode of action of antifungal drugs, mechanisms of resistance, and factors that contribute to the emergence of resistance. In this context, monitoring of antifungal resistance in veterinary clinics and animal facilities by veterinarians and other animal health authorities is recommended.https://doi.org/10.51585/gjvr.2022.2.0034
spellingShingle Yasemin Kaya
Banu Dokuzeylül
Utku Bakırel
Mehmet Or
Antifungal resistance and clinical significance in small animals
German Journal of Veterinary Research
title Antifungal resistance and clinical significance in small animals
title_full Antifungal resistance and clinical significance in small animals
title_fullStr Antifungal resistance and clinical significance in small animals
title_full_unstemmed Antifungal resistance and clinical significance in small animals
title_short Antifungal resistance and clinical significance in small animals
title_sort antifungal resistance and clinical significance in small animals
url https://doi.org/10.51585/gjvr.2022.2.0034
work_keys_str_mv AT yaseminkaya antifungalresistanceandclinicalsignificanceinsmallanimals
AT banudokuzeylul antifungalresistanceandclinicalsignificanceinsmallanimals
AT utkubakırel antifungalresistanceandclinicalsignificanceinsmallanimals
AT mehmetor antifungalresistanceandclinicalsignificanceinsmallanimals