Author name: Kristen Hartman

Treece BR, Speth RC, Ritter RC, Burns GA (2003) Altered CCK binding in the dorsal vagal complex following cytotoxic lesion of the nodose ganglion. Neuroscience 2003 Abstracts 830.5. Society for Neuroscience, New Orleans, LA. Summary: CCK reduces meal size by activating a specific subpopulation (30%-38%) of vagal afferent neurons. MK-801, attenuates reduction of food intake […]

Hummer TA, Johnson AD, Givens B (2003) The effects of ethanol and cholinergic lesions on anxiety in mice. Neuroscience 2003 Abstracts 859.16. Society for Neuroscience, New Orleans, LA. Summary: Ethanol’s anxiolytic properties in mice are well-documented as measured with an elevated plus-maze. The effect of IP ethanol injections and cholinergic lesions on anxiety was investigated.

Carstens EE, Iodi-Carstens M, Simons CT (2003) Reduced scratching in rats receiving intracisternal substance-saporin to ablate cervical superficial dorsal horn neurons that express NK-1 receptors. Neuroscience 2003 Abstracts 908.2. Society for Neuroscience, New Orleans, LA. Summary: While glutamate and the neuropeptide substance P (SP) are involved in the spinal neurotransmission of nociceptive signals, little is

Sarter MF, Martinez V, Bruno JP (2003) Lateralization of the attentional functions mediated via cortical cholinergic inputs. Neuroscience 2003 Abstracts 921.20. Society for Neuroscience, New Orleans, LA. Summary: The role of basal forebrain (BF) corticopetal cholinergic projections in mediating attentional processing has been well established. For example, bilateral cortical cholinergic deafferentation produces robust impairments in

Eichenbaum HB, Ross R, Raji A, McGaughy JA (2003) Noradrenergic, but not cholinergic, deafferentation of the infralimbic/prelimbic cortex impairs attentional set-shifting. Neuroscience 2003 Abstracts 940.7. Society for Neuroscience, New Orleans, LA. Summary: Damage to the prefrontal cortex in humans produces deficits in the ability to shift attention to a previously irrelevant stimulus dimension (extra-dimensional shift;

Reynolds JN, Sutherland JM, Sutherland RJ (2003) A novel nitrate ester enhances performance in a spatial memory task in rats with forebrain cholinergic depletion. Neuroscience 2003 Abstracts 626.11. Society for Neuroscience, New Orleans, LA. Summary: Forebrain acetylcholine (ACh) depletion is associated with a variety of cognitive problems, including memory deficits. Here we evaluate the efficacy

Kim I, Wilson RE, Wellman CL (2003) Cholinergic deafferentation increases expression of the glur-1 subunit of the AMPA receptor in frontal cortex of young adult but not aging rats. Neuroscience 2003 Abstracts 633.9. Society for Neuroscience, New Orleans, LA. Summary: Previously, we demonstrated that plasticity of frontal cortex is altered in aging rats: cholinergic lesions