Y
Yunjiang Feng
Researcher at Griffith University
Publications - 82
Citations - 1681
Yunjiang Feng is an academic researcher from Griffith University. The author has contributed to research in topics: Indole test & Kynurenic acid. The author has an hindex of 21, co-authored 82 publications receiving 1319 citations. Previous affiliations of Yunjiang Feng include University of Canterbury & James Cook University.
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Journal ArticleDOI
Flinderoles A-C: Antimalarial Bis-indole Alkaloids from Flindersia Species
Liza Fernandez,Malcolm Stewart Buchanan,Anthony R. Carroll,Yunjiang Feng,Ronald J. Quinn,Vicky M. Avery +5 more
TL;DR: With the aim of finding new natural product antimalarials, the novel indole alkaloids flinderole A-C were found to have selective antimalarial activities with IC(50) values between 0.15-1.42 microM.
Journal ArticleDOI
Characterization of a novel phenazine antibiotic gene cluster in Erwinia herbicola Eh1087.
TL;DR: A cluster of 16 ehp plasmid genes required for the production of AGA by Eh1087 is described, and a gene that is divergently transcribed from the 15 AGA synthesis ehp genes confers resistance to AGA.
Journal ArticleDOI
Chaetoglobosins Q, R, and T, three further new metabolites from Chaetomium globosum.
TL;DR: Nine cytotoxic metabolites, including three novel compounds, chaetoglobosins Q, R, and T, have been isolated from cultures of the fungus Chaetomium globosum, and the structures were elucidated primarily from NMR spectroscopic data.
Journal ArticleDOI
Clavatadine A, A Natural Product with Selective Recognition and Irreversible Inhibition of Factor XIa†
Malcolm Stewart Buchanan,Anthony R. Carroll,Deborah Wessling,Michael F. Jobling,Vicky M. Avery,Rohan A. Davis,Yunjiang Feng,Yafeng Xue,Linda Öster,Thomas Fex,Johanna Deinum,John N. A. Hooper,Ronald J. Quinn +12 more
TL;DR: A crystal structure of protein-inhibitor (clavatadine A) complex was obtained and revealed interesting selective binding and irreversible inhibition offactor XIa, which provides guidance for the design and synthesis of future factor XIa inhibitors as antithrombotic agents.
Journal ArticleDOI
Vanillic acid derivatives from the green algae Cladophora socialis as potent protein tyrosine phosphatase 1B inhibitors.
Yunjiang Feng,Anthony R. Carroll,Rama Addepalli,Gregory Allen Fechner,Vicky M. Avery,Ronald J. Quinn +5 more
TL;DR: A novel vanillic acid derivative and its sulfate adduct were isolated from a green algae and showed potent inhibitory activity against protein tyrosine phosphatase 1B (PTP1B), an enzyme involved in the regulation of insulin cell signaling.