References
- Al-Awadi S, Afzal M, Oommen S. 2005. Studies on Bacillus stearothermophilus. Part IV. Influence of enhancers on biotransformation of testosterone. Steroids. 70:327–333.
- Bhatti HN, Khera RA. 2012. Biological transformations of steroidal compounds: a review. Steroids. 77:1267–1290.
- Donova MV, Egorova OV. 2012. Microbial steroid transformations: current state and prospects. Appl Microbiol Biotechnol. 94:1423–1447.
- Faber K. 2003. Biotransformations in organic chemistry. Berlin, Germany: Springer-Verlag Berlin Heidelberg.
- Faramarzi MA, Badiee M, Yazdi MT, Amini M, Torshabi M. 2008. Formation of hydroxysteroid derivatives from androst-4-en-3,17-dione by filamentous fungus Mucor racemosus. J Mol Catal B Enzym. 50:7–12.
- Fernandes P, Cruz A, Angelova B, Pinheiro HM, Cabral J. 2003. Microbial conversion of steroid compounds: recent developments. Enzyme Microbial Technol. 32:688–705.
- Hanson JR, Nasir H, Parvez A. 1996. The hydroxylation of testosterone and some relatives by Cephalosporium aphidicola. Phytochemistry. 42:411–415.
- Heidary M, Habibi Z. 2016. Microbial transformation of androst-4-ene-3,17-dione by three fungal species Absidia griseolla var. igachii, Circinella muscae and Trichoderma virens. J Mol Catal B: Enzym. 126:32–36.
- Holland HL, Thomas EM. 1982. Microbial hydroxylations of steroids 8. Incubation of Cn halo- and other substituted steroids with Cn hydroxylating fungi. Can J Chem. 60:160–164.
- Hosoda H, Yamashita K, Tadano K, Nambara T. 1977. Synthesis of 15α-hydroxytestosterone and related C19 steroids. Chem Pharm Bull. 25:2650–2656.
- Huang LH, Li J, Xu G, Zhang XH, Wang YG, Yin YL, Liu HM. 2010. Biotransformation of dehydroepiandrosterone (DHEA) with Penicillium griseopurpureum Smith and Penicillium glabrum (Wehmer) Westling. Steroids. 75:1039–1046.
- Kirk DN, Toms HC, Douglas C, White KA, Smith KE, Latif S, Hubbard R. 1990. A survey of high field 1H NMR spectra of the steroid hormones, their hydroxylated derivatives, and related compounds. J Chem Soc Perkin Trans 2. 1567–1594.
- Kołek T, Swizdor A. 1998. Biotransformation XLV. Transformations of 4-ene-3-oxo steroids in Fusarium culmorum culture. J Steroid Biochem Mol Biol. 67:63–69.
- Kolet SP, Niloferjahan S, Haldar S, Gonnade R, Thulasiram HV. 2013. Biocatalyst mediated production of 6β,11α-dihydroxy derivatives of 4-ene-3-one steroids. Steroids. 78:1152–1158.
- Kollerov VV, Shutov AA, Fokina VV, Sukhodol’skaya GV, Donova MV. 2008. Biotransformation of 3-keto-androstanes by Gongronella butleri VKM F-1033. J Mol Catal B Enzym. 55:61–68.
- Mahato SB, Garai S. 1997. Advances in microbial steroid biotransformation. Steroids. 62:332–345.
- Malaviya A, Gomes J. 2009. Rapid screening and isolation of a fungus for sitosterol to androstenedione biotransformation. Appl Biochem Biotechnol. 158:374–386.
- Nassiri-Koopaei N, Faramarzi MA. 2015. Recent developments in the fungal transformation of steroids. Biocatal Biotransform. 33:1–28.
- Numazawa M, Mutsumi A, Ogata M. 1988. Reactions of enolizable steroidal 4-en3-ones and 17-ones with hypervalent iodine. Chem Pharm Bull. 36:3381–3386.
- Peart PC, Reynolds WF, Reese PB. 2013. The facile bioconversion of testosterone by alginate-immobilised filamentous fungi. J Mol Catal B Enzym. 95:70–81.
- Shebany YM. 2012. Antimicrobial activity of endophytic fungi isolated from Avicennia marina plant, Red Sea, Egypt. Egypt J Microbiol. 47:141–152.
- Smith KE, Latif S, Kirk DN. 1990. Microbial transformations of steroids-VI. Transformation of testosterone and androstenedione by Botryosphaerica obtusa. J Steroid Biochem. 35:115–120.
- Świzdor A, Panek A, Milecka-Tronina N. 2017. Hydroxylative activity of Aspergillus niger towards androst-4-ene and androst-5-ene steroids. Steroids. 126:101–106.
- Urech J, Vischer E, Wettstein A. 1960. Steroids. CLXVIII. Microbiological reactions. IX. Substrate specificity hydroxylations of steroids with fungi of the genus Gibberella. Helv Chim Acta. 43:1077–1086.
- Wu Y, Li H, Zhang XM, Gong JS, Rao ZM, Shi JS, Zhang XJ, Xu ZH. 2015. Efficient hydroxylation of functionalized steroids by Colletotrichum lini ST-1. J Mol Catal B Enzym. 120:111–118.
- Yamashita H, Shibata K, Yamakoshi N, Kurosawa Y, Mori H. 1976. Microbial 16β-hydroxylation of steroids with Aspergillus niger. Agr Biol Chem. 40:505–509.
- Yildirim K, Kuru A, Yılmaz RF. 2018. Microbial transformation of some steroids by Cladosporium cladosporioides MRC 70282. J Chem Res. 42:408–411.
- Yildirim K, Kuru A, Yılmaz Ş. 2018. Biotransformation of testosterone by Ulocladium chartarum MRC 72584. J Chem Res. 42:444–446.
- Yildirim K, Kuru A, Yılmaz Ş. 2019. Biotransformation of testosterone by Cladosporium sphaerospermum. Biocatal Biotransform. doi:10.1080/10242422.2019.1583747.