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Lars Olson

Researcher at Karolinska Institutet

Publications -  503
Citations -  43701

Lars Olson is an academic researcher from Karolinska Institutet. The author has contributed to research in topics: Nerve growth factor & Transplantation. The author has an hindex of 108, co-authored 498 publications receiving 42512 citations. Previous affiliations of Lars Olson include Max Planck Society & St. Elizabeth Hospital.

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Journal ArticleDOI

Short- and long-term consequences of intracranial injections of the excitotoxin, quinolinic acid, as evidenced by GFA immunohistochemistry of astrocytes

Håkan Björklund, +3 more
- 23 Apr 1986 - 
TL;DR: It is concluded that quinolinic acid causes both reversible and long-lasting gliosis when injected into the rat striatum, and may constitute a particularly valuable tool for the elucidation of a possible role of glia in neurodegenerative disorders.
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Normalization of Spiroperidol Binding in the Denervated Rat Striatum by Homologous Grafts of Substantia Nigra

William J. Freed, +8 more
- 25 Nov 1983 - 
TL;DR: In animals with brain lesions, grafts of substantia nigra produce a long-term alteration in the functional status of host brain cell receptors that is associated with a reduction in the behavioral deficit.
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Localization of cellular retinoid-binding proteins suggests specific roles for retinoids in the adult central nervous system

R.H. Zetterstrom, +4 more
- 01 Oct 1994 - 
TL;DR: The remarkably selective patterns of cellular retinol-bindingprotein type I- and cellular retinoic acid-binding proteintype I-immunoreactivity discovered in the adult rat brain suggest that retinoids have important roles as regulators of gene expression in normal brain function.
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Brain‐derived neurotrophic factor mRNA is expressed in the developing taste bud‐bearing tongue papillae of rat

Christopher A. Nosrat, +1 more
- 02 Oct 1995 - 
TL;DR: The neurotrophin BDNF is expressed in early development of taste bud‐bearing papillae in the rat tongue in a temporally and spatially controlled manner, presumably to act as a target‐derived chemoat tractant for the early nerve fibers.
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Adrenergic innervation of the salivary glands in the rat

K. A. Norberg, +1 more
- 12 Oct 1965 - 
TL;DR: The adrenergic innervation of the major salivary glands in the rat has been studied by a specific histochemical method for the visualization of the adrenergic transmitter, and adrenergic varicose nerve fibres were found.