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Title: Neurogenesis as a new target for the development of antidepressant drugs
Authors: Pascual Brazo, Jesus ×
Baekelandt, Veerle
Encinas, Juan Manuel #
Issue Date: 2014
Publisher: Bentham Science Publishers
Series Title: Current Pharmaceutical Design vol:20 issue:23 pages:3763-3775
Abstract: Thirteen years have passed since the neurogenic hypothesis of depression was postulated. One of its aspects, that decreased neurogenesis could be causative of the onset of depression has been difficult to prove. Another aspect, the prediction that increasing neurogenesis would not only be supportive but also required to produce clinical results by antidepressants has gathered experimental validation. Thus a question arises: should new antidepressant strategies based solely on increasing neurogenesis be pursued? At the risk of disappointing the audience, we will not provide a straight answer to this question in this review, but we do hope to enlighten the reader regarding what is known about adult hippocampal neurogenesis, the indications and evidence of its involvement in the onset and treatment of depression, and the advances that have been made in the field in recent years. As we will recount here, the main body of support in favor of the neurogenic hypothesis of depression is based more on intimation than actual proof. However the rare examples that provide support are sufficiently robust to justify investment of resources and effort to clarify the issue, even if the involvement of neurogenesis, both in the etiology and the treatment of depression, is only partial and comprises only subtle components of this complex mental disorder.
ISSN: 1381-6128
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Research Group for Neurobiology and Gene Therapy
× corresponding author
# (joint) last author

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