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J. Amiel Rosenkranz, Ph.D.

Associate Professor
Ph.D., 2002, University of Pittsburgh

Office: 2.168
Building: BSB
Phone: 847-578-8680
Fax: 847-578-3268
Email: amiel.rosenkranz@rosalindfranklin.edu

Jaisinghani S, Rosenkranz JA.  Repeated social defeat stress enhances the anxiogenic effect of bright light on operant reward-seeking behavior in rats.  Behav Brain Res. 2015 Sep 1;290:172-9. doi: 10.1016/j.bbr.2015.04.048. Epub 2015 May 5.

Padival MA, Blume SR, Vantrease JE, Rosenkranz JA. Qualitatively different effect of repeated stress during adolescence on principal neuron morphology across lateral and basal nuclei of the rat amygdala.  Neuroscience. 2015 Apr 16;291:128-45. doi: 10.1016/j.neuroscience.2015.02.012.  Epub 2015 Feb 17.

Zhang W, Hetzel A, Shah B, Atchley D, Blume SR, Padival MA, Rosenkranz JA. Greater physiological and behavioral effects of interrupted stress pattern compared to daily restraint stress in rats. PLoS One. 2014 Jul 11;9:e102247.  eCollection 2014.

Hetzel A, Rosenkranz JA. Distinct effects of repeated restraint stress on basolateral amygdala neuronal membrane properties in resilient adolescent and adult rats.  Neuropsychopharmacology. 2014 Aug;39:2114-30. Epub 2014 Mar 12.

Padival MA, Blume SR, Rosenkranz JA. Repeated restraint stress exerts different impact on structure of neurons in the lateral and basal nuclei of the amygdala. Neuroscience. 2013 Aug 29;246:230-42. doi: 10.1016/j.neuroscience.2013.04.061. Epub 2013 May 7.

Zhang W, Rosenkranz JA. Repeated restraint stress enhances cue-elicited conditioned freezing and impairs acquisition of extinction in an age-dependent manner. Behav Brain Res. 2013 Jul 1;248:12-24. Epub 2013 Mar 26.

Padival M, Quinette D, Rosenkranz JA.  Effects of Repeated Stress on Excitatory Drive of Basal Amygdala Neurons In Vivo. Neuropsychopharmacology. 2013 Aug;38:1748-62. Epub 2013 Mar 27.

Yusufishaq S, Rosenkranz JA.  Post-weaning social isolation impairs observational fear conditioning. Behav Brain Res. 2013 Apr 1;242:142-9. Epub 2013 Jan 4.

Rosenkranz JA. In vivo voltage-dependent influences on summation of synaptic potentials in neurons of the lateral nucleus of the amygdala. Neuroscience. 2012 Dec 13;226:101-18.  Epub 2012 Sep 16.

Zhang W, Rosenkranz JA.  Repeated restraint stress increases basolateral amygdala neuronal activity in an age-dependent manner.  Neuroscience. 2012 Dec 13;226:459-74. Epub 2012 Sep 15.

Atchley D, Hankosky ER, Gasparotto K, Rosenkranz JA.  Pharmacological enhancement of calcium-activated potassium channel function reduces the effects of repeated stress on fear memory.  Behav Brain Res. 2012 Jun 15;232(1):37-43. Epub 2012 Mar 31

Hetzel A, Meredith GE, Rademacher DJ, Rosenkranz JA.  Effect of amphetamine place conditioning on excitatory synaptic events in the basolateral amygdala ex vivo.  Neuroscience. 2012 Mar 29;206:7-16. Epub 2012 Jan 18.

Rosenkranz JA. Neuronal activity causes rapid changes of lateral amygdala neuronal membrane properties and reduction of synaptic integration and synaptic plasticity in vivo. J Neurosci. 2011 Apr 20;31(16):6108-20.

Rosenkranz JA, Venheim ER, Padival M. Chronic Stress Causes Amygdala Hyperexcitability in Rodents. Biol Psychiatry. 2010 Jun 15;67(12):1128-36. Epub 2010 Apr 8.

Rademacher DJ, Rosenkranz JA, Morshedi MM, Sullivan EM, Meredith GE.  Amphetamine-associated contextual learning is accompanied by structural and functional plasticity in the basolateral amygdala. J Neurosci. 2010 Mar 31;30(13):4676-86.

Rosenkranz JA, Frick A, Johnston D.
Kinase-dependent modification of dendritic excitability after long-term potentiation. J Physiol. 2009 Jan 15;587(Pt 1):115-25. Epub 2008 Nov 10.

Rosenkranz JA, Johnston D. State-dependent modulation of amygdala inputs by dopamine-induced enhancement of sodium currents in layer V entorhinal cortex. J Neurosci. 2007 Jun 27;27(26):7054-69.

Rosenkranz JA, Johnston D. Dopaminergic regulation of neuronal excitability through modulation of Ih in layer V entorhinal cortex. J Neurosci. 2006 Mar 22;26(12):3229-44.

Rosenkranz JA, Buffalari DM, Grace AA. Opposing influence of basolateral amygdala and footshock stimulation on neurons of the central amygdala. Biol Psychiatry. 2006 May 1;59(9):801-11. Epub 2005 Dec 20.

Correll CM, Rosenkranz JA, Grace AA.
Chronic cold stress alters prefrontal cortical modulation of amygdala neuronal activity in rats. Biol Psychiatry. 2005 Sep 1;58(5):382-91.

Kroner S, Rosenkranz JA, Grace AA, Barrionuevo G.
Dopamine modulates excitability of basolateral amygdala neurons in vitro. J Neurophysiol. 2005 Mar;93(3):1598-610. Epub 2004 Nov 10.

West AR, Floresco SB, Charara A, Rosenkranz JA, Grace AA.
Electrophysiological interactions between striatal glutamatergic and dopaminergic systems. Ann N Y Acad Sci. 2003 Nov;1003:53-74. Review.

Rosenkranz JA, Moore H, Grace AA. The prefrontal cortex regulates lateral amygdala neuronal plasticity and responses to previously conditioned stimuli. J Neurosci. 2003 Dec 3;23(35):11054-64.

Rosenkranz JA, Grace AA. Affective conditioning in the basolateral amygdala of anesthetized rats is modulated by dopamine and prefrontal cortical inputs. Ann N Y Acad Sci. 2003 Apr;985:488-91. No abstract available.

Grace AA, Rosenkranz JA. Regulation of conditioned responses of basolateral amygdala neurons. Physiol Behav. 2002 Dec;77(4-5):489-93. Review.

Rosenkranz JA, Grace AA.
Dopamine-mediated modulation of odour-evoked amygdala potentials during pavlovian conditioning. Nature. 2002 May 16;417(6886):282-7.

Rosenkranz JA, Grace AA.
Cellular mechanisms of infralimbic and prelimbic prefrontal cortical inhibition and dopaminergic modulation of basolateral amygdala neurons in vivo. J Neurosci. 2002 Jan 1;22(1):324-37.

Rosenkranz JA, Grace AA.
Dopamine attenuates prefrontal cortical suppression of sensory inputs to the basolateral amygdala of rats. J Neurosci. 2001 Jun 1;21(11):4090-103.

Rosenkranz JA, Grace AA. Modulation of basolateral amygdala neuronal firing and afferent drive by dopamine receptor activation in vivo. J Neurosci. 1999 Dec 15;19(24):11027-39.