Enzymatic Synthesis of Anabolic Steroid Glycosides by Glucosyltransferase from Terribacillus sp. PAMC 23288.

Abstract:

:The application of steroids has steadily increased thanks to their therapeutic effects. However, alternatives are required due their severe side effects; thus, studies on the activities of steroid derivatives are underway. Sugar derivatives of nandrolone, which is used to treat breast cancer, as well as cortisone and prednisone, which reduce inflammation, pain, and edema, are unknown. We linked O-glucose to nandrolone and testosterone using UDP-glucosyltransferase (UGT-1) and, then, tested their bioactivities in vitro. Analysis by NMR showed that the derivatives were 17β-nandrolone β-D-glucose and 17β-testosterone β-D-glucose, respectively. The viability was higher and cytotoxicity was evident in PC12 cells incubated with rotenone and, testosterone derivatives, compared to the controls. SH-SY5Y cells incubated with H2O2 and nandrolone derivatives remained viable and cytotoxicity was attenuated. Both derivatives enhanced neuronal protective effects and increased the amounts of cellular ATP.

journal_name

J Microbiol Biotechnol

authors

Yu EJ,Yamaguchi T,Lee JH,Lim AR,Lee JH,Park H,Oh TJ

doi

10.4014/jmb.1911.11057

subject

Has Abstract

pub_date

2020-04-28 00:00:00

pages

604-614

issue

4

eissn

1017-7825

issn

1738-8872

pii

10.4014/jmb.1911.11057

journal_volume

30

pub_type

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