Altered Platelet Peripheral-Type Benzodiazepine Receptor in Posttraumatic Stress Disorder
نویسندگان
چکیده
منابع مشابه
Peripheral Biomarker Candidates of Posttraumatic Stress Disorder
There is high variability in the manifestation of physical and mental health problems following exposure to trauma and disaster. Although most people may show a range of acute symptoms in the aftermath of traumatic events, chronic and persistent mental disorders may not be developed in all individuals who were exposed to traumatic events. The most common long-term pathological consequence after...
متن کاملAltered cortisol awakening response in posttraumatic stress disorder.
An altered function of the hypothalamic-pituitary-adrenal axis is assumed to be characteristic for Posttraumatic Stress Disorder (PTSD), although there is inconsistent empirical evidence. Only few studies examined the awakening cortisol response and a daytime profile in PTSD. Salivary cortisol levels were measured at seven intervals from awakening until 8 PM in trauma-exposed subjects with (N=2...
متن کاملAltered Pituitary Gland Structure and Function in Posttraumatic Stress Disorder
Objectives Posttraumatic stress disorder (PTSD) is associated with hypothalamus-pituitary-adrenal (HPA) axis response to stressors, but links to neurophysiological and neuroanatomical changes are unclear. The purpose of this study was to determine whether stress-induced cortisol alters negative feedback on pituitary corticotroph function and pituitary volume. Design Prospective controlled stu...
متن کاملAltered blood coagulation in patients with posttraumatic stress disorder.
OBJECTIVE Posttraumatic stress disorder (PTSD) has been associated with an increased cardiovascular risk, though the pathophysiologic mechanisms involved are elusive. A hypercoagulable state before occurrence of coronary thrombosis contributes to atherosclerosis development. We investigated whether PTSD would be associated with increased coagulation activity. METHODS We measured resting plasm...
متن کاملO7: The Mechanistic Role of Sleep in Posttraumatic Stress Disorder
Around 75% of civilians have experienced at least one traumatic event in their lives, and this number is considerably higher in many parts of the world, as well as in military veterans and first responders. Of those exposed to trauma, 15-25% will develop Posttraumatic Stress Disorder (PTSD). PTSD extracts enormous economic, health, and quality of life cost. Thus, it is critical to underst...
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ژورنال
عنوان ژورنال: Neuropsychopharmacology
سال: 1996
ISSN: 0893-133X
DOI: 10.1016/0893-133x(95)00078-r