Nitric oxide (NO) is an atypical neurotransmitter that causes changes in cognition. Nitric oxide synthase (NOS) and guanylate cyclase (GC) inhibitors have been shown to exert some effects on cognition in previous studies; ...

Antidepressants inhibiting the reuptake of both serotonin and norepinephrine may exhibit efficacy superior to that of selective serotonin reuptake inhibitors (SSRIs). Since the clinical effects of antidepressants appear ...

Conclusions: These results suggest that the homeopathic Anax i. can impair learning acquisition and reference memory, and it has beneficial effects on disturbed cell morphology.

Objective: Many processes in insects, including metabolic, behavioral, developmental, and reproductive processes, are altered by neuropeptides. Adipokinetic hormone/red pigment-concentrating hormone (AKH/RPCH) family of ...

Neurosecretory cells in corpus cardiacum of insects synthesize a set of hormones that are called adipokinetic, hypertrehalosaemic or hyperprolinaemic, depending on insect in question. This study investigated effects of ...

Objective: One of the most important problems of schizophrenic patients is the impairment of cognitive functions. Methods: The aim of this study was to investigate the effects of haloperidol, asenapine and paliperidone on ...