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Anxiety: all studies

Page 727 of 773: studies 7,261 to 7,270 of 7,721, newest first. Back to the anxiety overview

Research

Sexsomnia and obstructive sleep apnea

Cambridge University Press eBooks September 23, 2010 Carlos Hugh Schenck, Mark W. Mahowald 1 citation

This chapter discusses the case of a 46-year-old female with a 5-year history of distressing, unpleasant and bizarre dreams that occurred from a few times a week to once a month, depending on her stress level. It presents the clinical history, examination, diagnosis, follow-up, general remarks and the results of the procedures performed on the patient. Nocturnal polysomnography (PSG) was...

MINDFULNESS—SPECIFIC OR GENERIC MECHANISMS OF ACTION

Addiction September 15, 2010 Carlo C. DiClemente 6 citations

Mindfulness training has become an integral part of treatment approaches for a variety of behavioral and emotional problems. Brewer and colleagues 1 identify rumination and stress coping as potential common etiological components in major depression and substance abuse disorders and then speculate upon how mindfulness coping, specifically attention and acceptance, address these components and...

Changes in 5-HT2A-mediated behavior and 5-HT2A- and 5-HT1A receptor binding and expression in conditional brain-derived neurotrophic factor knock-out mice.

Neuroscience September 1, 2010 A B Klein, Martin A. Santini, Susana Aznar et al.

Changes in brain-derived neurotrophic factor (BDNF) expression have been implicated in the etiology of psychiatric disorders. To investigate pathological mechanisms elicited by perturbed BDNF signaling, we examined mutant mice with central depletion of BDNF (BDNF(2L/2LCk-cre)). A severe impairment specific for the serotonin 2A receptor (5-HT(2A)R) in prefrontal cortex was described previously...

[Visits to the emergency department due to ecstasy (MDMA) and amphetamine derivative consumption: Epidemiological, clinical and evolutional profile].

Revista clinica espanola September 2010 Miguel Galicia, Santiago Nogué, E Sanjurjo et al.

To describe clinical and epidemiologic characteristics of emergency department visits related with ecstasy usage, determine the rate of re-visits of the patients and their related factors. The clinical histories of the patients coming to the Emergency Department for ecstasy-related problems were reviewed during 89 consecutive months in order to define the epidemiological and clinical profile....

Mindfulness-Based Stress Reduction for Solid Organ Transplant Recipients: A Randomized Controlled Trial

Alternative Therapies in Health and Medicine September 1, 2010 C. Gross, M. Kreitzer, William Thomas et al.

Context Patients who have received solid organ transplants continue to experience a myriad of complex symptoms related to their underlying disease and to chronic immunosuppression that reduce the quality of life. Beneficial non-pharmacologic therapies to address these symptoms have not been established in the transplant population. Objective Assess the efficacy of Mindfulness-Based Stress...

Behavioral alterations and pro-oxidant effect of a single ketamine administration to mice.

Brain Research Bulletin August 30, 2010 Francisca Charliane Carlos Da Silva, Maria Do Carmo de Oliveira Cito, Maria Izabel Gomes Da Silva et al.

A growing body of evidence has pointed to the ionotropic glutamate N-methyl-d-aspartate receptor (NMDA) as an important player in the etiology of psychopathologies, including anxiety and major depression. Clinical findings suggest that ketamine may be used for the treatment of major depression. There is evidence that reactive oxygen species also play an important role in the pathogenesis of...

What is the evidence for the use of mindfulness-based interventions in cancer care? A review.

Psycho-Oncology August 4, 2010 Christina Shennan, Sheila Payne, Deborah Fenlon

Objective: The aim of this paper is to present and critically appraise the evidence for the use of mindfulness-based interventions in cancer care. Methods: Systematic review methods were used. A thorough search of relevant major and specialised electronic databases was made and unpublished and ongoing work was also identified. Both qualitative and quantitative studies were eligible for...

DOI: 10.1002/pon.1819 (opens in new tab) Full text (opens in new tab) Humans Neoplasms Evidence-based medicine Medical oncology +2

A behavioural comparison of acute and chronic Delta9-tetrahydrocannabinol and cannabidiol in C57BL/6JArc mice.

The International Journal of Neuropsychopharmacology August 2010 Leonora E Long, Rose Chesworth, Xu-Feng Huang et al.

Cannabis contains over 70 unique compounds and its abuse is linked to an increased risk of developing schizophrenia. The behavioural profiles of the psychotropic cannabis constituent Delta9-tetrahydrocannabinol (Delta9-THC) and the non-psychotomimetic constituent cannabidiol (CBD) were investigated with a battery of behavioural tests relevant to anxiety and positive, negative and cognitive...

Recent developments in philosophy of mind and psychopathology

Current Opinion in Psychiatry July 30, 2010 Nancy Nyquist Potter 3 citations

PURPOSE OF REVIEW: This review covers recent books and articles on the perennial problem of how mind and brain work together to produce psychiatric symptoms. RECENT FINDINGS: Discussed in this article are research on predictors of anxiety disorders, evidence relating to agency and sense of self-ownership, the extended mind hypothesis, and brain differences in genders of moral sensitivity....

Effects of Brief and Sham Mindfulness Meditation on Mood and Cardiovascular Variables

The Journal of Alternative and Complementary Medicine July 28, 2010 Fadel Zeidan, Susan K. Johnson, Nakia S Gordon et al. 323 citations

OBJECTIVES: Although long-term meditation has been found to reduce negative mood and cardiovascular variables, the effects of a brief mindfulness meditation intervention when compared to a sham mindfulness meditation intervention are relatively unknown. This experiment examined whether a 3-day (1-hour total) mindfulness or sham mindfulness meditation intervention would improve mood and...