Voluntary running-wheel exercise decreases the threshold for rewarding intracranial self-stimulation., Mariana Morris, E S. Na, A K. Johnson
Faculty Articles

Opioid mechanisms that mediate the palatability of and appetite for salt in sodium replete and deficient states., E S. Na, Mariana Morris, A K. Johnson
Faculty Articles

Mineralocorticoid receptor antagonism prevents hedonic deficits induced by a chronic sodium appetite., Mariana Morris, E S. Na, A K. Johnson
Faculty Articles

Behavioral cross-sensitization between morphine-induced locomotion and sodium depletion-induced salt appetite., E S. Na, Mariana Morris, A K. Johnson
Faculty Articles

Salt craving: the psychobiology of pathogenic sodium intake., Mariana Morris, E S. Na, A K. Johnson
Faculty Articles

The neural substrates of enhanced salt appetite after repeated sodium depletions., E S. Na, Mariana Morris, R F. Johnson, T G. Beltz, A K. Johnson
Faculty Articles

International student exchange and the medical curriculum: evaluation of a medical sciences translational physiology course in Brazil., Mariana Morris, T D. Jones, M J. Rocha, R Fazan, Jr, M W. Chapleau, H C. Salgado, A K. Johnson, M C. Irigoyen, L C. Michelini, D L. Goldstein
Faculty Articles

The effects of deoxycorticosterone-induced sodium appetite on hedonic behaviors in the rat., Mariana Morris, E S. Na, A J. Grippo, A K. Johnson
Faculty Articles

Neural input modulates osmotically stimulated release of vasopressin into the supraoptic nucleus., M Ludwig, M F. Callahan, R Landgraf, A K. Johnson, Mariana Morris
Faculty Articles

Dissociation between vasopressin and oxytocin mRNA and peptide secretion after AV3V lesions., Mariana Morris, M J. Rocha, L J. Sim, A K. Johnson, M F. Callahan
Faculty Articles

Endocrine changes associated with a rapidly developing sodium appetite in rats., R L. Thunhorst, Mariana Morris, A K. Johnson
Faculty Articles