T
Troy J. Smillie
Researcher at University of Mississippi
Publications - 88
Citations - 1838
Troy J. Smillie is an academic researcher from University of Mississippi. The author has contributed to research in topics: High-performance liquid chromatography & Electrospray ionization. The author has an hindex of 27, co-authored 87 publications receiving 1640 citations. Previous affiliations of Troy J. Smillie include University of the Western Cape.
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Journal ArticleDOI
Mechanisms enforcing the estrogen receptor β selectivity of botanical estrogens
Yan Jiang,Ping Gong,Zeynep Madak-Erdogan,Teresa A. Martin,Muthu Jeyakumar,Kathryn E. Carlson,Ikhlas A. Khan,Troy J. Smillie,Amar G. Chittiboyina,Sateesh Chandra Kumar Rotte,William G. Helferich,John A. Katzenellenbogen,Benita S. Katzenellenbogen +12 more
TL;DR: Key and novel mechanistic differences in the estrogenic activities of BEs vs. E2 are revealed, with BEs displaying patterns of activity distinctly different from those seen with E2 and provide valuable information to inform future studies.
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Constituents of Nelumbo nucifera leaves and their antimalarial and antifungal activity.
Vijai K. Agnihotri,Hala N. ElSohly,Shabana I. Khan,Melissa R. Jacob,Vaishali C. Joshi,Troy J. Smillie,Ikhlas A. Khan,Larry A. Walker +7 more
TL;DR: An analysis of the structure-activity relationship shows that the substituents in position C-1 and C-2 of aporphine alkaloids are crucial for the antimalarial activity.
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Cycloartane glycosides from Sutherlandia frutescens.
Xiang Fu,Xing-Cong Li,Troy J. Smillie,Paulo Carvalho,Wilfred T. Mabusela,James Syce,Quinton Johnson,William R. Folk,Mitchell A. Avery,Ikhlas A. Khan +9 more
TL;DR: Four new cycloartane glycosides, sutherlandiosides A-D (1-4), were isolated from the South African folk medicine Sutherlandia frutescens and their structures established by spectroscopic methods and X-ray crystallography.
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Simultaneous determination of sesquiterpenes and pyrrolizidine alkaloids from the rhizomes of Petasites hybridus (L.) G.M. et Sch. and dietary supplements using UPLC-UV and HPLC-TOF-MS methods.
TL;DR: HPLC-mass spectrometry coupled with electrospray ionization (ESI) interface method is described for the identification and confirmation of sesquiterpenes and pyrrolizidine alkaloids from plant extracts and dietary supplements that claim to contain P. hybridus as well as different species of Petasites.
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Authentication of true cinnamon (Cinnamon verum) utilising direct analysis in real time (DART)-QToF-MS.
TL;DR: In the present study, coumarin and other marker compounds indicative of ‘cinnamon’ were analysed using DART-QToF-MS in various samples of cinnamon and involved the use of [M + H]+ ions in positive mode in addition to principal component analysis (PCA) using Mass Profiler Professional software to visualise several samples for quality.