Anders Björklund

TL;DR: The present findings are consistent with the idea that striatal c‐fos induction by dopaminergic agents is primarily mediated by an interaction with D1 ‐receptors, which are thought to be selectively localized on neurons projecting to SN.

TL;DR: In this paper, the authors examined the effects of unemployment on mental health in Denmark, Finland, Norway and Sweden, using cross-sectional, longitudinal, and time-series data, and discussed studies that investigated the duration-dependence issue in exit rates out of unemployment.

TL;DR: It is suggested that at least a proportion of the RSA 'pacemaker' cells of the host septum survives the transection of the fimbria-fornix fibers and that a graft of fetal septal or hippocampal tissue implanted into the lesion cavity may be capable of relaying this pacemaker activity to the host hippocampus.

TL;DR: The results indicate that direct contact with the vessel-rich pia is essential for good survival of the grafts, and large numbers of catecholamine (CA)-containing and non-monoaminergic cells were present in the transplants after 3–6 months.

TL;DR: It is concluded that the gene transfer procedure used here is efficient to provide the brain with a long-lasting local supply of exogenous NGF, induces long-term functional recovery of cognitive functions, and that independent trophic stimulation of the medial septum or nucleus basalis magnocellularis has similar consequences at the behavioral level.