منابع مشابه
Molecular imaging for depressive disorders.
Molecular imaging is the visualization, characterization, and measurement of biologic processes at the molecular and cellular levels in humans and other living systems. Molecular imaging techniques such as MR spectroscopy and PET have been used to explore the molecular pathophysiology of depression and assess treatment responses. MR spectroscopy is a noninvasive technique that assesses the leve...
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Well conducted investigations into the long-term outcome of depressive disorders are rare. This issue of Psychological Medicine publishes two important papers reporting on different cohorts of depressed patients, one series from Japan (Kanai et al. 2003) and the other from Cambridge UK (Kennedy et al. 2003). Both were ascertained in the early 1990s and have been followed for 5–6 and 8–10 years ...
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Podem as técnicas de imagem molecular identificar biomarcadores nos distúrbios neuropsiquiátricos? The phenomenological paradigm used for neuropsychiatric diagnosis is still hegemonic in the currently adopted classifications. This paradigm, however, has the particular caveat of not including any information from biological or pathophysiological mechanisms. With recent advances in the methods fo...
متن کاملDepressive Disorders in Schizophrenia
146 cases of schizophrenia, fulfilling Research Diagnostic Criteria and a regular followup of 6 months or more, were studied concerning depressive mood disorders at the onset of illness and over a period of time following neuroleptic treatment. There was no significant difference in the total number of cases depressed at the onset of illness (49) and at final follow up (56). Following 8 weeks o...
متن کاملI-55: Molecular Imaging Overview
Molecular imaging is the noninvasive visualization of normal as well as abnormal cellular processes at a molecular or genetic level of function. It is used to provide characterization and measurement of biological processes in living animals and humans (in vivo). The discipline of molecular imaging evolved rapidly over the past decade through the integration of cell biology, molecular biology a...
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ژورنال
عنوان ژورنال: American Journal of Neuroradiology
سال: 2014
ISSN: 0195-6108,1936-959X
DOI: 10.3174/ajnr.a3965