Research Project
Grant-in-Aid for Young Scientists (B)
We have investigated the induced production of new fungal metabolites by modulating new targets of epigenetic factor and several culture methods.In the course of our studies, the production of a bisabolane sesquiterpene from marine-derived fungus Trichoderma sp. TPU199 was induced using the fermentation with resveratrol as a sirtuin activator. Our continuous efforts revealed that the strain TPU199 had the ability to produce halogenated epidithiodiketopiperazines by the cultivation supplemented with sodium halides. Especially, NaI-added fermentation of the strain TPU199 led to the production of a new iodo derivative, iododithiobrevamide. Moreover, sixteen new metabolites were isolated from the culture broth of six fungal and one actinomycete strains obtained during this study.
All 2016 2015 2014 Other
All Int'l Joint Research (1 results) Journal Article (17 results) (of which Int'l Joint Research: 4 results, Peer Reviewed: 17 results, Acknowledgement Compliant: 10 results, Open Access: 2 results) Presentation (26 results) (of which Int'l Joint Research: 2 results, Invited: 1 results) Remarks (1 results)
Bioorg. Med. Chem. Lett.
Volume: 26 Issue: 2 Pages: 315-317
10.1016/j.bmcl.2015.12.022
Tetrahedron Lett.
Volume: 57 Issue: 7 Pages: 732-735
10.1016/j.tetlet.2015.12.111
J. Antibiot.
Volume: 69 Issue: 1 Pages: 57-61
10.1038/ja.2015.82
Phytochemistry
Volume: 127 Pages: 63-68
10.1016/j.phytochem.2016.03.014
Chem. Pharm. Bull.
Volume: 64
130005160060
J. Nat. Med.
Volume: in press Issue: 3 Pages: 416-420
10.1007/s11418-015-0891-y
40020494459
J. Nat. Prod.
Volume: 78 Issue: 6 Pages: 1428-1433
10.1021/acs.jnatprod.5b00375
Volume: 25 Issue: 16 Pages: 3087-3090
10.1016/j.bmcl.2015.06.026
Volume: 25 Issue: 18 Pages: 3900-3902
10.1016/j.bmcl.2015.07.039
Volume: in press Issue: 8 Pages: 537-539
10.1038/ja.2015.21
Volume: 56 Issue: 45 Pages: 2319-2321
10.1016/j.tetlet.2015.09.113
Volume: 78 Issue: 10 Pages: 2319-2321
10.1021/acs.jnatprod.5b00669
Volume: 68 Issue: 10 Pages: 628-632
10.1038/ja.2015.44
Volume: 25 Issue: 4 Pages: 904-907
10.1016/j.bmcl.2014.12.058
Bioorg. Med. Chem.
Volume: 23 Issue: 4 Pages: 797-802
10.1016/j.bmc.2014.12.049
Mar. Drugs
Volume: 12 Issue: 12 Pages: 6102-6112
10.3390/md12126102
J. Tohoku Phrarm. Univ.
Volume: 61 Pages: 35-39
http://www.tohoku-mpu.ac.jp/laboratory/tennen/site/index.html