Spontaneous hydrolysis and spurious metabolic properties of α-ketoglutarate esters

Analogues of α-ketoglutarate are used in many cellular studies but assumptions are made about cellular uptake. Here, the authors show that esterified analogues rapidly hydrolyse in aqueous medium resulting in an analogue which can be quickly taken up by many cell lines, contrary to prevailing assump...

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Bibliographic Details
Main Authors: Seth J. Parker, Joel Encarnación-Rosado, Kate E. R. Hollinshead, David M. Hollinshead, Leonard J. Ash, Juan A. K. Rossi, Elaine Y. Lin, Albert S. W. Sohn, Mark R. Philips, Drew R. Jones, Alec C. Kimmelman
Format: article
Language:EN
Published: Nature Portfolio 2021
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Q
Online Access:https://doaj.org/article/a430c84ac3014555b5b20af966982f02
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Summary:Analogues of α-ketoglutarate are used in many cellular studies but assumptions are made about cellular uptake. Here, the authors show that esterified analogues rapidly hydrolyse in aqueous medium resulting in an analogue which can be quickly taken up by many cell lines, contrary to prevailing assumptions.