Cited by 462Antifungal resistance and susceptibilityFungal Infections and StudiesYeasts and Rust Fungi Studies

Saccharomyces cerevisiae Fungemia: An Emerging Infectious Disease

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Munoz, P., Bouza, E., Cuenca-Estrella, M., Eiros, J. M., Perez, M. J., Sanchez-Somolinos, M., Rincon, C., Hortal, J. +1 more·2005·Clinical Infectious Diseases

Abstract

Background.Saccharomyces cerevisiae is well known in the baking and brewing industry and is also used as a probiotic in humans.However, it is a very uncommon cause of infection in humans. Methods.During the period of 15-30 April 2003, we found 3 patients with S. cerevisiae fungemia in an intensive care unit (ICU).An epidemiological study was performed, and the medical records for all patients who were in the unit during the second half of April were assessed.Results.The only identified risk factor for S. cerevisiae infection was treatment with a probiotic containing Saccharomyces boulardii (Ultralevura; Bristol-Myers Squibb).This probiotic is used in Europe for the treatment and prevention of Clostridium difficile-associated diarrhea.The 3 patients received the product via nasograstric tube for a mean duration of 8.5 days before the culture result was positive, whereas only 2 of 41 control subjects had received it.Surveillance cultures for the control patients admitted at the same time did not reveal any carriers of the yeast.Strains from the probiotic capsules and the clinical isolates were identified as S. cerevisiae, with identical DNA fingerprinting.Discontinuation of use of the product in the unit stopped the outbreak of infection.A review of the literature identified another 57 cases of S. cerevisiae fungemia.Overall, 60% of these patients were in the ICU, and 71% were receiving enteral or parenteral nutrition.Use of probiotics was detected in 26 patients, and 17 patients died.Conclusions.Use of S. cerevisiae probiotics should be carefully reassessed, particularly in immunosuppressed or critically ill patients.Saccharomyces cerevisiae is a well-known yeast used in the food industry.It has now been demonstrated that this yeast can cause different forms of invasive infection [1-3], frequently after administration as a probiotic for the treatment of antibiotic-related diarrhea [4].We report an outbreak of S. cerevisiae fungemia in an intensive care unit (ICU) that was traced, by means of molecular methods, to the use of probiotics, and we review all cases of S. cerevisiae fungemia that have been reported in the literature.

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  • Saccharomyces cerevisiae is able to form a thin biofilm consisting of round, budding yeast-form cells and pseudohyphal cells in vitro.

    “and it is able to form a thin biofilm consisting of round, budding yeast-form cells and pseudohyphal cells in vitro (26, 50, 128, 164).”

    From <i>Candida albicans</i> Biofilms and Human Disease (2015) · cites this paper as [128]

  • Saccharomyces cerevisiae has been implicated in catheter-associated infections with mixed-species biofilms in patients in intensive care units.

    “In a few case studies, however, S. cerevisiae has been implicated in catheter-associated infections with mixed-species biofilms in patients in intensive care units (ICUs)”

    From <i>Candida albicans</i> Biofilms and Human Disease (2015) · cites this paper as [128]

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Research works printed but not linked: 9

  1. Viggiano M, Badetti C, Bernini V, Garabedian M, Manelli JC. Sac- charomyces boulardii fungemia in a patient with severe burns [in French]. Ann Fr Anesth Reanim 1995; 14:356-8.
  2. Yoshida M, Obayashi T, Iwama A, et al. Detection of plasma (1r3)- b-d-glucan in patients with Fusarium, Trichosporon, Saccharomyces and Acremonium fungaemias. J Med Vet Mycol 1997; 35:371-4.
  3. Ubeda P, Viudes A, Perez Belles C, Marques JL, Peman J, Gobernado M. Endocarditis por Saccharomyces cerevisiae sobre va ´lvula protesica. Enferm Infecc Microbiol Clin 2000; 18:142.
  4. Ubeda P, Perez C, Blanes M, Viudes A, Peman J, Gobernado M. En- docarditis infecciosa por levaduras. Enferm Infecc Microbiol Clin 2001; 19:500-2.
  5. Ruiz-Esquide F, Diaz MC, Wu E, Silva V. Verrucous endocarditis sec- ondary to Saccharomyces cerevisiae: a case report [in Spanish]. Rev Med Chil 2002; 130:1165-9.
  6. Piarroux R, Millon L, Bardonnet K, Vagner O, Koenig H. Are live saccharomyces yeasts harmful to patients? Lancet 1999; 353:1851-2.
  7. Eng RH, Drehmel R, Smith SM, Goldstein EJ. Saccharomyces cerevisiae infections in man. Sabouraudia 1984; 22:403-7.
  8. Garcia-Martos P, Hernandez JM, Mira J, Galan F, Marin P. Saccharo- myces cerevisiae vaginitis [in Spanish]. Enferm Infecc Microbiol Clin 1996; 14:453-4.
  9. Almanza L, Debien B, Fontaine B, Brinquin L. Four hours for a record, or a severe fuminating cellulitis: can Saccharomyces cerevisiae be the causal agent [in French]? Ann Fr Anesth Reanim 1998; 17:130-2.

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Authors
Munoz, P., Bouza, E., Cuenca-Estrella, M., Eiros, J. M., Perez, M. J., Sanchez-Somolinos, M., Rincon, C., Hortal, J., & Pelaez, T.
Affiliations
Universidad Complutense de Madrid (ES)
Venue
Clinical Infectious Diseases
Published
2005-06-01
Volume
40
Issue
11
Pages
1625-1634
ISSN
  • 1058-4838 (ISSN-L)
  • 1537-6591
OpenAlex
W2112725363
Cited by
462
References
91
Citations by year
2026: 12 · 2025: 12 · 2024: 14 · 2023: 15 · 2022: 21 · 2021: 30 · 2020: 22 · 2019: 17 · 2018: 23 · 2017: 31 · 2016: 20 · 2015: 23 · 2014: 24 · 2013: 32 · 2012: 23
FWCI
14.29
Type
journal article
Language
en
Open access
Locations
  • Clinical Infectious Diseases (publishedVersion)
  • PubMed (publishedVersion)
  • UVaDOC UVaDOC University of Valladolid Documentary Repository (University of Valladolid) (submittedVersion, cc-by-nc-nd)
Topics
  • Health Sciences › Medicine › Infectious Diseases › Antifungal resistance and susceptibility
  • Health Sciences › Medicine › Epidemiology › Fungal Infections and Studies
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Yeasts and Rust Fungi Studies
Keywords
Saccharomyces cerevisiae, fungemia, probiotics, Saccharomyces boulardii, intensive care unit, nosocomial infections, enteral nutrition, immunocompromised patients, Clostridium difficile-associated diarrhea, outbreak investigation, DNA fingerprinting
MeSH terms
Aged, Antifungal Agents, Disease Outbreaks, Female, Humans, Saccharomyces cerevisiae, Fungemia, Probiotics, Communicable Diseases, Emerging

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