Patients with schizophrenia have pronounced deficits in memory for events—episodic memory.
These deficits severely affect patients' quality of life and functional outcome, and current …

Impaired emotional functioning in schizophrenia is a prominent clinical feature that manifests
primarily as flat affect. Studies have examined the perception, experience, and expression …

… Ragland, UC Davis Imaging Research Center, 4701 X St., Sacramento, CA 95817; [email …
Ragland was supported by NIH grant MH059883 (principal investigator, Cameron S. Carter) …

Food craving (defined as an intense desire to eat a specific food) is of interest because it is
extremely common and because it influences obesity or nutritional status. It has also been …

… The increased frontal pole activity found in the current study has also been seen in previous
studies of verbal episodic memory [Heckers et al.,1998; Ragland et al.,2001] and attributed …

OBJECTIVE: Emotion processing deficits are notable in schizophrenia. The authors evaluated
cerebral blood flow response in schizophrenia patients during facial emotion processing …

TheGuilty Knowledge Test (GKT) has been used extensively to model deception. An
association between the brain evoked response potentials and lying on the GKT suggests that …

• A comparison of monozygotic twins discordant for schizophrenia controls for genetic
variance and reduces variance due to environmental circumstances, thus serving to highlight …

The neural mechanisms underlying cognitive deficits in schizophrenia remain essentially
unknown. The GABA hypothesis proposes that reduced neuronal GABA concentration and …

Neuropsychological testing batteries are applied in neurobehavioral evaluations of brain
disorders, including neuropsychiatric populations. They are lengthy, require expert …