Journal of Clinical Toxicology
Open Access

Vikrant Singh

Publications

• Research Article
  Inhibition of Soluble Epoxide Hydrolase as a Novel Approach to High Dose Diazepam Induced Hypotension
  Author(s): Arzu Ulu, Bora Inceoglu, Jun Yang, Vikrant Singh, Stephen Vito, Heike Wulff and Bruce D Hammock Arzu Ulu, Bora Inceoglu, Jun Yang, Vikrant Singh, Stephen Vito, Heike Wulff and Bruce D Hammock
  
  Context: Hypotension is one of the dose limiting side effects of benzodiazepines (BZDs), in particular of diazepam (DZP) which is still widely used in the clinic. Currently, only one FDA approved antidote exists for BZD overdose and novel approaches are needed to improve management of DZP overdose, dependency and withdrawal. Objective: Here, we hypothesized that increasing bioactive lipid mediators termed epoxy fatty acids (EpFAs) will prevent hypotension, as was shown previously in a murine model of LPS-induced hypotension. Therefore, we first characterized the time and dose dependent profile of DZP induced hypotension in mice, and then investigated the reversal of the hypotensive effect by inhibiting the soluble epoxide hydrolase (sEH), an enzyme that regulates the levels of EpFAs. Materials and Methods: Following baseline systolic BP recording using tail cuffs, mice were administer.. View More»
  DOI: 10.4172/2161-0495.1000300

  Abstract PDF

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