Our objective was to explore the dose-response relationship in patients with panic disorder and social anxiety disorder comorbidity (DSM-IV). After 1 week of no-drug washout, 36 such patients were assigned to a double-blind controlled comparison of the effects of 30 mg and 60 mg of tranylcypromine, and were followed up for 12 weeks. The main instrument used to measure the number of panic attack...

Food anticipatory activity (FAA) was assessed in rainbow trout ( Oncorhynchus mykiss ) in two small raceways using demand-feeding (T2) and hand-feeding (t2). The fish of both raceways were subjected to restricted feeding (RF) at two times in two places and the fish distribution and/or trigger actuation, total agonistic behaviour between fish, and swimming speed were measured. Food anticipatory ...

Individuals high in anxiety sensitivity (AS), a cognitive risk factor denoting a fear of anxiety-related sensations (Reiss & McNally, 1985), may be at increased risk of misinterpreting nicotine withdrawal-relevant interoceptive cues as harmful, thus amplifying their risk for panic problems. This study tested the moderating role of AS on the association between nicotine withdrawal and panic-rele...

BACKGROUND Though a key symptom underlying many anxiety disorders is hypervigilant threat monitoring, its biological bases in humans remain poorly understood. Animal models suggest that anxious processes such as hypervigilant threat monitoring are distinct from cued fear-like responses and mediated by the bed nucleus of the stria terminalis (BNST). Here, we applied psychophysiological and neuro...

Research on anticipatory behavior in adaptive learning systems continues to gain more recognition and appreciation in various research disciplines. This book provides an overarching view on of anticipatory mechanisms in cognition, learning, and behavior. We connect the knowledge from cognitive psychology, neuroscience, and linguistics with that of artificial intelligence, machine learning, cogn...

Anticipatory algorithms for online stochastic optimization have been shown very effective in a variety of areas, including logistics, reservation systems, and scheduling. For such applications which typically feature purely exogenous uncertainty, the one-step anticipatory algorithm was shown theoretically to be close to optimal when the stochasticity of the problem, measured by the anticipatory...

Cognitive factors such as fear of pain and symptom-related anxiety play an important role in chronic pain states. The current study sought to characterize abnormalities in preparatory brain response before aversive pelvic visceral distention in irritable bowel syndrome (IBS) patients and their possible relationship to the consequences of distention. The brain functional magnetic resonance imagi...

This paper presents the recent advances of the theory of anticipatory networks and its applications in future-oriented decision-making. Anticipatory networks generalize earlier models of consequence anticipation in multicriteria decision problem solving. This theory is based on the assumption that the decision maker takes into account the anticipated outcomes of future decision problems linked ...