Abstract
Sporothrix (order Ophiostomatales) comprises a genus with 53 species, of which S. brasiliensis, S. schenckii, S. globosa, and S. luriei cause skin infections in humans and other mammals. Remarkably, closely related Sporothrix can follow different strategies in epidemics. For example, during the cat-transmitted sporotrichosis, there is an increased prevalence of the highly virulent S. brasiliensis in South America, whereas S. schenckii and S. globosa are generally associated with a sapronotic route worldwide. Therefore, species-specific types of transmission may require distinct public health strategies to mitigate the advance of sporotrichosis, including early diagnosis, isolation of new animal cases, administration of adequate antifungal therapy, and population education on the main aspects of the disease. Here, we shed light on the system Sporothrix-sporotrichosis covering hot topics in the epidemiology and diagnosis of this important neglected disease.
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References
Hektoen L, Perkins CF. Refractory subcutaneous abscesses caused by Sporothrix schenckii: a new pathogenic fungus. J Exp Med. 1900;5(1):77–89.
Orofino-Costa RC, Macedo PM, Rodrigues AM, Bernardes-Engemann AR. Sporotrichosis: an update on epidemiology, etiopathogenesis, laboratory and clinical therapeutics. An Bras Dermatol. 2017;92(5):606–20. https://doi.org/10.1590/abd1806-4841.2017279.
Rodrigues AM, de Hoog GS, Zhang Y, Camargo ZP. Emerging sporotrichosis is driven by clonal and recombinant Sporothrix species. Emerg Microbes Infect. 2014;3(5): e32. https://doi.org/10.1038/emi.2014.33.
de Oliveira BA, de Sena CAS, Lima SL, do Monte AM, de Azevedo MAS, Rodrigues AM, et al. The spread of cat-transmitted sporotrichosis due to Sporothrix brasiliensis in Brazil towards the Northeast region. PLoS Negl Trop Dis. 2021;15(8):e0009693. https://doi.org/10.1371/journal.pntd.0009693.
do Monte AM, Pipolo ME, da Silva-Rocha WP, de Soares SCA, Araújo MB, Cavalcante VPH, et al. Fatal pulmonary sporotrichosis caused by Sporothrix brasiliensis in Northeast Brazil. PLoS Negl Trop Dis. 2020;14(5):e0008141. https://doi.org/10.1371/journal.pntd.0008141.
Gremião ID, Miranda LH, Reis EG, Rodrigues AM, Pereira SA. Zoonotic epidemic of sporotrichosis: Cat to human transmission. PLoS Pathog. 2017;13(1):e1006077. https://doi.org/10.1371/journal.ppat.1006077.
de Carvalho JA, Pinheiro BG, Hagen F, Goncalves SS, Negroni R, Kano R, et al. A new duplex PCR assay for the rapid screening of mating-type idiomorphs of pathogenic Sporothrix species. Fungal Biol. 2021;125(10):834–43. https://doi.org/10.1016/j.funbio.2021.05.005.
de Carvalho JA, Beale MA, Hagen F, Fisher MC, Kano R, Bonifaz A, et al. Trends in the molecular epidemiology and population genetics of emerging Sporothrix species. Stud Mycol. 2021;100:100129. https://doi.org/10.1016/j.simyco.2021.100129.
de Carvalho JA, Hagen F, Fisher MC, de Camargo ZP, Rodrigues AM. Genome-wide mapping using new AFLP markers to explore intraspecific variation among pathogenic Sporothrix species. PLoS Negl Trop Dis. 2020;14(7):e0008330. https://doi.org/10.1371/journal.pntd.0008330.
Gong J, Zhang M, Wang Y, Li R, He L, Wan Z, et al. Population structure and genetic diversity of Sporothrix globosa in China according to 10 novel microsatellite loci. J Med Microbiol. 2019;68(2):248–54. https://doi.org/10.1099/jmm.0.000896.
Zhang Y, Hagen F, Stielow B, Rodrigues AM, Samerpitak K, Zhou X, et al. Phylogeography and evolutionary patterns in Sporothrix spanning more than 14,000 human and animal case reports. Persoonia. 2015;35:1–20. https://doi.org/10.3767/003158515x687416.
Huang M, Ma Z, Zhou X. Comparative genomic data provide new insight on the evolution of pathogenicity in Sporothrix species. Front Microbiol. 2020;11:565439. https://doi.org/10.3389/fmicb.2020.565439.
García DJM, Wattiez AVR, Fornerón VPML, Aldama CA, Gorostiaga MGA, de Rivelli OVB, et al. Sporotrichosis transmitted by domestic cat. A family case report. Revista del Nacional. 2017;9(2):67–76.
Aldama A, Aldama JG. Value of molecular techniques and risk factors in the diagnosis and evolution of sporotrichosis. About 2 cases of Sporothrix brasiliensis and S. globosa. Pereira J An Univ Nac Asuncion. 2020;53:177–84.
Etchecopaz AN, Lanza N, Toscanini MA, Devoto TB, Pola SJ, Daneri GL, et al. Sporotrichosis caused by Sporothrix brasiliensis in Argentina: case report, molecular identification and in vitro susceptibility pattern to antifungal drugs. J Mycol Med. 2019. https://doi.org/10.1016/j.mycmed.2019.100908.
Córdoba S, Isla G, Szusz W, Vivot W, Hevia A, Davel G, et al. Molecular identification and susceptibility profile of Sporothrix schenckii sensu lato isolated in Argentina. Mycoses. 2018;61(7):441–8. https://doi.org/10.1111/myc.12760.
Rios ME, Suarez JMD, Moreno J, Vallee J, Moreno JP. Zoonotic sporotrichosis related to cat contact: first case report from Panama in Central America. Cureus. 2018. https://doi.org/10.7759/cureus.2906.
PAHO. Sporothrix brasiliensis, an emerging fungal pathogen, notable for its zoonotic transmission and epidemic potential for human and animal health in the Americas. In: PAHO/WHO Note. Pan American Health Organization. 2019. https://www.someve.com.ar/images/noticias/2019/S-brasiliensis_lasAmericas_30082019_ES.pdf. Accessed 30 Aug 2019.
Della Terra PP, Rodrigues AM, Fernandes GF, Nishikaku AS, Burger E, de Camargo ZP. Exploring virulence and immunogenicity in the emerging pathogen Sporothrix brasiliensis. PLoS Negl Trop Dis. 2017;11(8):e0005903. https://doi.org/10.1371/journal.pntd.0005903.
Espinel-Ingroff A, Abreu DPB, Almeida-Paes R, Brilhante RSN, Chakrabarti A, Chowdhary A, et al. Multicenter and international study of MIC/MEC distributions for definition of epidemiological cutoff values (ECVs) for species of Sporothrix identified by molecular methods. Antimicrob Agents Chemother. 2017;61(10):e01057-e1117. https://doi.org/10.1128/aac.01057-17.
Rodrigues AM, Cruz Choappa R, Fernandes GF, De Hoog GS, Camargo ZP. Sporothrix chilensis sp. nov. (Ascomycota: Ophiostomatales), a soil-borne agent of human sporotrichosis with mild-pathogenic potential to mammals. Fungal Biol. 2016;120(2):246–64. https://doi.org/10.1016/j.funbio.2015.05.006.
Rodrigues AM, de Hoog GS, de Camargo ZP. Molecular diagnosis of pathogenic Sporothrix species. PLoS Negl Trop Dis. 2015;9(12):e0004190. https://doi.org/10.1371/journal.pntd.0004190.
Rodrigues AM, de Hoog GS, Camargo ZP. Genotyping species of the Sporothrix schenckii complex by PCR-RFLP of calmodulin. Diagn Microbiol Infect Dis. 2014;78(4):383–7. https://doi.org/10.1016/j.diagmicrobio.2014.01.004.
Rodrigues AM, Najafzadeh MJ, de Hoog GS, de Camargo ZP. Rapid identification of emerging human-pathogenic Sporothrix species with rolling circle amplification. Front Microbiol. 2015;6:1385. https://doi.org/10.3389/fmicb.2015.01385.
Della TPP, Gonsales FF, de Carvalho JA, Hagen F, Kano R, Bonifaz A, et al. Development and evaluation of a multiplex qPCR assay for rapid diagnostics of emerging sporotrichosis. Transbound Emerg Dis. 2021. https://doi.org/10.1111/tbed.14350.
Rodrigues AM, Kubitschek-Barreira PH, Fernandes GF, de Almeida SR, Lopes-Bezerra LM, de Camargo ZP. Immunoproteomic analysis reveals a convergent humoral response signature in the Sporothrix schenckii complex. J Proteom. 2015;115:8–22. https://doi.org/10.1016/j.jprot.2014.11.013.
Acknowledgements
AMR acknowledges the financial support of the São Paulo State Research Foundation (FAPESP 2017/27265-5) and CNPq (433276/2018-5). AMR is a recipient of a productivity fellowship from CNPq (304902/2020-9). These agencies had no role in the study design, data collection, analysis, decision to publish or prepare the manuscript.
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Ferry Hagen is Associate Editor for the journal Mycopathologia.
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Rodrigues, A.M., Hagen, F. & de Camargo, Z.P. A Spotlight on Sporothrix and Sporotrichosis. Mycopathologia 187, 407–411 (2022). https://doi.org/10.1007/s11046-022-00642-9
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DOI: https://doi.org/10.1007/s11046-022-00642-9