A multidimensional metabolomics workflow to image biodistribution and evaluate pharmacodynamics in adult zebrafish.
A multidimensional metabolomics workflow to image biodistribution and evaluate pharmacodynamics in adult zebrafish.
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DOI:
10.1242/dmm.049550
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发表时间:
2022-08-01
影响因子:
4.3
通讯作者:
中科院分区:
文献类型:
--
作者:
An integrated evaluation of the tissue distribution and pharmacodynamic properties of a therapeutic is essential for successful translation to the clinic. To date, however, cost-effective methods to measure these parameters at the systems level in model organisms are lacking. Here, we introduce a multidimensional workflow to evaluate drug activity that combines mass spectrometry-based imaging, absolute drug quantitation across different biological matrices, in vivo isotope tracing and global metabolome analysis in the adult zebrafish. As a proof of concept, we quantitatively determined the whole-body distribution of the anti-rheumatic agent hydroxychloroquine sulfate (HCQ) and measured the systemic metabolic impacts of drug treatment. We found that HCQ distributed to most organs in the adult zebrafish 24 h after addition of the drug to water, with the highest accumulation of both the drug and its metabolites being in the liver, intestine and kidney. Interestingly, HCQ treatment induced organ-specific alterations in metabolism. In the brain, for example, HCQ uniquely elevated pyruvate carboxylase activity to support increased synthesis of the neuronal metabolite, N-acetylaspartate. Taken together, this work validates a multidimensional metabolomics platform for evaluating the mode of action of a drug and its potential off-target effects in the adult zebrafish. Summary: By using complementary metabolomics technologies, we describe a multidimensional workflow to image the biodistribution and measure the pharmacodynamics of a drug in the adult zebrafish.
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DOI:
10.1016/j.jchromb.2017.11.026
发表时间:
2018-01-01
期刊:
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences
影响因子:
--
作者:
Chhonker YS;Sleightholm RL;Li J;Oupický D;Murry DJ
通讯作者:
Murry DJ
影响因子:
4.3
作者:
Callahan SJ;Tepan S;Zhang YM;Lindsay H;Burger A;Campbell NR;Kim IS;Hollmann TJ;Studer L;Mosimann C;White RM
通讯作者:
White RM
影响因子:
7.4
作者:
Guo, Z;Zhang, QC;Ni, JY
通讯作者:
Ni, JY
影响因子:
4.4
作者:
Goldstone JV;McArthur AG;Kubota A;Zanette J;Parente T;Jönsson ME;Nelson DR;Stegeman JJ
通讯作者:
Stegeman JJ
影响因子:
6.2
作者:
Cho K;Schwaiger-Haber M;Naser FJ;Stancliffe E;Sindelar M;Patti GJ
通讯作者:
Patti GJ