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Growth and mycotoxin production by Chaetomium globosum is favored in a neutral pH.
Int J Mol Sci. 2008 Dec; 9(12):2357-2365.IJ

Abstract

Chaetomium globosum is frequently isolated in water-damaged buildings and produces two mycotoxins called chaetoglobosins A and C when cultured on building material. In this study, the influence of ambient pH on the growth of C. globosum was examined on an artificial medium. This fungus was capable of growth on potato dextrose agar ranging in pH from 4.3 to 9.4 with optimal growth and chaetoglobosin C production occurring at a neutral pH. In addition, our results show that sporulation is favored in an acidic environment.

Authors+Show Affiliations

Department of Microbiology and Immunology, Texas Tech University Health Sciences Center 3601 4th Street Mail stop 6591 Lubbock, TX 79430, USA.Department of Microbiology and Immunology, Texas Tech University Health Sciences Center 3601 4th Street Mail stop 6591 Lubbock, TX 79430, USA.Department of Internal Medicine, Texas Tech University Health Sciences Center 3601 4th Street Mail stop 6591 Lubbock, TX 79430, USA.Department of Microbiology and Immunology, Texas Tech University Health Sciences Center 3601 4th Street Mail stop 6591 Lubbock, TX 79430, USA.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

19330080

Citation

Fogle, Matthew R., et al. "Growth and Mycotoxin Production By Chaetomium Globosum Is Favored in a Neutral PH." International Journal of Molecular Sciences, vol. 9, no. 12, 2008, pp. 2357-2365.
Fogle MR, Douglas DR, Jumper CA, et al. Growth and mycotoxin production by Chaetomium globosum is favored in a neutral pH. Int J Mol Sci. 2008;9(12):2357-2365.
Fogle, M. R., Douglas, D. R., Jumper, C. A., & Straus, D. C. (2008). Growth and mycotoxin production by Chaetomium globosum is favored in a neutral pH. International Journal of Molecular Sciences, 9(12), 2357-2365. https://doi.org/10.3390/ijms9122357
Fogle MR, et al. Growth and Mycotoxin Production By Chaetomium Globosum Is Favored in a Neutral PH. Int J Mol Sci. 2008;9(12):2357-2365. PubMed PMID: 19330080.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Growth and mycotoxin production by Chaetomium globosum is favored in a neutral pH. AU - Fogle,Matthew R, AU - Douglas,David R, AU - Jumper,Cynthia A, AU - Straus,David C, Y1 - 2008/11/26/ PY - 2008/09/17/received PY - 2008/10/31/revised PY - 2008/11/25/accepted PY - 2009/3/31/entrez PY - 2009/3/31/pubmed PY - 2009/3/31/medline KW - Ambient pH KW - Chaetomium globosum KW - chaetoglobosin KW - indoor air quality KW - mycotoxin SP - 2357 EP - 2365 JF - International journal of molecular sciences JO - Int J Mol Sci VL - 9 IS - 12 N2 - Chaetomium globosum is frequently isolated in water-damaged buildings and produces two mycotoxins called chaetoglobosins A and C when cultured on building material. In this study, the influence of ambient pH on the growth of C. globosum was examined on an artificial medium. This fungus was capable of growth on potato dextrose agar ranging in pH from 4.3 to 9.4 with optimal growth and chaetoglobosin C production occurring at a neutral pH. In addition, our results show that sporulation is favored in an acidic environment. SN - 1422-0067 UR - https://www.unboundmedicine.com/medline/citation/19330080/Growth_and_mycotoxin_production_by_Chaetomium_globosum_is_favored_in_a_neutral_pH_ L2 - https://www.mdpi.com/resolver?pii=i9122357 DB - PRIME DP - Unbound Medicine ER -