Expanding the drug discovery space with predicted metabolite-target interactions.
Expanding the drug discovery space with predicted metabolite-target interactions.
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通过预测代谢物与目标的相互作用拓展药物发现空间。
DOI:
10.1038/s42003-021-01822-x
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发表时间:
2021-03-05
影响因子:
5.9
通讯作者:
Brown JR
中科院分区:
文献类型:
--
作者:
Nuzzo A;Saha S;Berg E;Jayawickreme C;Tocker J;Brown JR
Metabolites produced in the human gut are known modulators of host immunity. However, large-scale identification of metabolite–host receptor interactions remains a daunting challenge. Here, we employed computational approaches to identify 983 potential metabolite–target interactions using the Inflammatory Bowel Disease (IBD) cohort dataset of the Human Microbiome Project 2 (HMP2). Using a consensus of multiple machine learning methods, we ranked metabolites based on importance to IBD, followed by virtual ligand-based screening to identify possible human targets and adding evidence from compound assay, differential gene expression, pathway enrichment, and genome-wide association studies. We confirmed known metabolite–target pairs such as nicotinic acid–GPR109a or linoleoyl ethanolamide–GPR119 and inferred interactions of interest including oleanolic acid–GABRG2 and alpha-CEHC–THRB. Eleven metabolites were tested for bioactivity in vitro using human primary cell-types. By expanding the universe of possible microbial metabolite–host protein interactions, we provide multiple drug targets for potential immune-therapies. Using computational approaches, Nuzzo et al. identify 983 potential metabolite–human target interactions from the Inflammatory Bowel Disease (IBD) cohort dataset of the Human Microbiome Project 2 (HMP2) and public databases. These predicted interactions can further the understanding of host–microbiome interactions and assist in drug discovery for IBD and other diseases.
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DOI:
10.4049/jimmunol.1701625
发表时间:
2018-04-15
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Bhatt B;Zeng P;Zhu H;Sivaprakasam S;Li S;Xiao H;Dong L;Shiao P;Kolhe R;Patel N;Li H;Levy-Bercowski D;Ganapathy V;Singh N
通讯作者:
Singh N
影响因子:
14.9
作者:
Buniello, Annalisa;MacArthur, Jacqueline A. L.;Parkinson, Helen
通讯作者:
Parkinson, Helen
影响因子:
64.5
作者:
Astle, William J.;Elding, Heather;Soranzo, Nicole
通讯作者:
Soranzo, Nicole
影响因子:
64.5
作者:
Fischbach MA
通讯作者:
Fischbach MA
DOI:
10.1111/j.2517-6161.1995.tb02031.x
发表时间:
1995-01-01
影响因子:
5.8
作者:
BENJAMINI, Y;HOCHBERG, Y
通讯作者:
HOCHBERG, Y