Summary
I have worked at Imperial College since 2005. Previously I worked as a post-doc at the University of Cambridge, the University of California at Davis, and at Imperial. I did my PhD (on hydrocarbon degradation and bioremediation) at the University of Aberdeen.
My current research interests are in metabolomics: that is, comprehensive or untargetted metabolite profiling. It can be thought of as a new and powerful way of determining biological phenotypes. In particular, I am interested in microbial and invertebrate metabolomics.
Publications
Journals
Lewis A, Humphreys DT, Pan-Castillo B, et al., 2023, Epigenetic and metabolic reprogramming of fibroblasts in Crohn's disease strictures reveals histone deacetylases as therapeutic targets, Journal of Crohn's and Colitis, ISSN:1873-9946
James EN, Sagi-Kiss V, Bennett M, et al., 2023, Dyskeratosis Congenita links telomere attrition to age-related systemic energetics., Journal of Gerontology Series A: Biological Sciences and Medical Sciences, Vol:78, ISSN:1079-5006, Pages:780-789
Wieder C, Bundy JG, Frainay C, et al., 2022, Avoiding the misuse of pathway analysis tools in environmental metabolomics, Environmental Science and Technology (washington), Vol:56, ISSN:0013-936X, Pages:14219-14222
Sagi-Kiss V, Li Y, Carey MR, et al., 2022, Ion-pairing chromatography and amine derivatization provide complementary approaches for the targeted LC-MS analysis of the polar metabolome., Journal of Proteome Research, Vol:21, ISSN:1535-3893, Pages:1428-1437
Wieder C, Frainay C, Poupin N, et al., 2021, Pathway analysis in metabolomics: recommendations for the use of over-representation analysis, Plos Computational Biology, Vol:17, ISSN:1553-734X