OBJECTIVE To examine the relation between the mood and anxiety of pregnant, psychiatrically treated women and neonatal health outcomes after birth. METHOD We prospectively assessed 46 women treated with psychotropic medications for anxiety and depression during pregnancy. We compared measures of maternal mental health with infant outcomes, in particular, the outcomes of infants with symptoms ...

BACKGROUND It is well known progesterone can have anxiolytic-like effects in animals in a number of different behavioral testing paradigms. Although progesterone is known to influence physiology and behavior by binding to classical intracellular progestin receptors, progesterone's anxiety reducing effects have solely been attributed to its rapid non-genomic effects at the GABA A receptor. This ...

Using [3H]diazepam binding, high concentrations of receptors were found in the frontal cortex and lateral amygdala. Infusions of chlordiazepoxide into the lateral amygdala induced a release of responding measured during the component of a conditioned emotional response task previously associated with an aversive stimulus. The lateral amygdala appears to be an important component of the forebrai...

According to Gray [The Neuropsychology of Anxiety: An Enquiry into the Functions of the Septo-hippocampal System, Oxford University Press, New York, 1982], the hippocampus and the septum act in concert to control anxiety. We found that micro-infusion of midazolam into the dorsal hippocampus increased rats' open-arm exploration in the elevated plus-maze. Co-infusion of L-glutamate into the septu...

GABAergic hypothesis of anxiety was introduced many years ago, however, a limited number of supporting data were accumulated so far and the role of GABA(B) receptors in behavioral processes related to the anxiety disorders has not been resolved. In the present study, we examined anxiolytic activity of CGP 36742, a potent and selective GABA(B) receptor antagonist, in rodent tests/models. We have...

Anxiety disorders are more prevalent not only in normal individuals but also in diabetes mellitus. Diazepam, a benzodiazepine, and buspirone, an azaspirodecanedione, are the most often prescribed anxiolytics. Present study was aimed to investigate the effect of diazepam and buspirone on the blood sugar levels in rabbits. Buspirone (0.5 mg/kg/day p.o.) and diazepam (0.6 mg/kg/day p.o.) did not a...

Numerous studies have revealed the beneficial effects of regular exercise across a variety of mental health measures. Although a great deal of attention has been paid to the role of aerobic exercise, less is known about the role of resistance exercise (i.e., strength training) in mental health outcomes. Resistance exercise includes a broad group of procedures that evoke repeated muscle action a...

In the present study was examined the effect of treatment with olanzapine or risperidone, given separately or in combination with fluoxetine, in the elevated plus-maze test (an animal model of anxiety) in male Wistar rats. The obtained results showed that treatment with olanzapine (1 mg/kg), risperidone (0.1 and 0.3 mg/kg) or fluoxetine (5 and 10 mg/kg) induced an anxiolytic-like effect in the ...

The purpose of this study was to test the hypothesis that state anxiety operates as moderator of the alcohol-aggression relation. Participants were 80 healthy male social drinkers between 21 and 33 years of age. They were randomly assigned to 1 of 4 groups: (a) alcohol + anxiety induction (n = 20), (b) placebo + anxiety induction (n = 20), (c) alcohol + no anxiety induction (n = 20), and (d) pl...

It has been recognized that the stress-related peptides are involved in anxiety states. Angiotensin II receptor blockade by systemic administration of the AT(1) receptor antagonists has been proposed as a new treatment possibility for anxiety disorders. For better understanding of the related mechanisms, in this study we evaluated effects of bilateral intraamygdaloid injections of 2 (LOS 2) and...