Cholecystokinin and endogenous opioid peptides: interactive influence on pain, cognition, and emotion

ALO Hebb, JF Poulin, SP Roach, RM Zacharko… - Progress in Neuro …, 2005 - Elsevier
It is well documented that stressful life experiences contribute to the etiology of human mood
disorders. Cholecystokinin (CCK) is a neuropeptide found in high concentrations throughout …

Spatial memory deficit and emotional abnormality in OLETF rats

XL Li, S Aou, T Hori, Y Oomura - Physiology & behavior, 2002 - Elsevier
Cholecystokinin (CCK) is deeply involved in the control of learning and emotional behaviors.
The authors characterize the behavioral properties of Otsuka Long Evans Tokushima Fatty …

Peptide immunoreactivity in aged rat cortex and hippocampus as a function of memory and BDNF infusion

SD Croll, CR Chesnutt, NA Greene, RM Lindsay… - Pharmacology …, 1999 - Elsevier
Brain-derived neurotrophic factor (BDNF) modulates neuropeptide levels in hippocampus
and cortex of young adult rats. Neuropeptide levels are altered in some age-related …

Modulation of memory, reinforcement and anxiety parameters by intra-amygdala injection of cholecystokinin-fragments Boc-CCK-4 and CCK-8s

JP Huston, S Schildein, P Gerhardt, C Privou, H Fink… - Peptides, 1998 - Elsevier
Huston, JP, S. Schildein, P. Gerhardt, C. Privou, H. Fink and RU Hasenöhrl. Modulation of
memory, reinforcement and anxiety parameters by intra-amygdala injection of …