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Active And Passive Immunization With An Anti-Methamphetamine Vaccine Attenuates The Behavioral And Cardiovascular Effects Of Methamphetamine, Colin N. Haile, Kurt J. Varner, Xia Huijing, Reetakshi Arora, Frank M. Orson, Thomas R. Kosten, Therese A. Kosten
Active And Passive Immunization With An Anti-Methamphetamine Vaccine Attenuates The Behavioral And Cardiovascular Effects Of Methamphetamine, Colin N. Haile, Kurt J. Varner, Xia Huijing, Reetakshi Arora, Frank M. Orson, Thomas R. Kosten, Therese A. Kosten
School of Medicine Faculty Publications
Background: Methamphetamine use disorder (MUD) is a growing health concern with no FDA-approved treatment. The present series of studies build upon our previous work developing an anti-methamphetamine (MA) vaccine for MUD. We determined the effects of a formulation that included tetanus-toxoid (TT) conjugated to succinyl-methamphetamine (TT-SMA) adsorbed onto aluminum hydroxide (alum) in combination with the novel Toll-Like Receptor-5 agonist, entolimod. Methods: Mice were vaccinated (0, 3, 6 weeks) with TT-SMA+alum and various doses of entolimod to determine an optimal dose for enhancing immunogenicity against MA. Functional effects were then assessed using MA-induced locomotor activation in mice. Experiments using passive immunization …