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Urban Lendahl

Researcher at Karolinska Institutet

Publications -  242
Citations -  31645

Urban Lendahl is an academic researcher from Karolinska Institutet. The author has contributed to research in topics: Notch signaling pathway & Nestin. The author has an hindex of 79, co-authored 228 publications receiving 28639 citations. Previous affiliations of Urban Lendahl include University of Hong Kong & Åbo Akademi University.

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Journal ArticleDOI

Fetal ventral mesencephalon of human and rat origin maintained in vitro and transplanted to 6-hydroxydopamine-lesioned rats gives rise to grafts rich in dopaminergic neurons

Christian Spenger, +8 more
- 01 Nov 1996 - 
TL;DR: The results promote the feasibility of in vitro maintenance of fetal human and rat nigral tissue prior to transplantation using the free-floating roller tube technique.
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Cholangiopathies - Towards a molecular understanding.

Paul K.H. Tam, +3 more
- 01 Sep 2018 - 
TL;DR: The current understanding of the causes of cholangiopathies, which can be genetic, viral or environmental, and the few treatment options that are currently available beyond liver transplantation are described.
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Biliary Atresia – emerging diagnostic and therapy opportunities

Urban Lendahl, +7 more
- 12 Nov 2021 - 
TL;DR: A review of recent progress in the understanding of liver development with a focus on cholangiocyte differentiation and how use of technical platforms, including rodent, zebrafish and organoid models, advances our understanding of Biliary Atresia is presented in this article.
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The Balbiani ring 2 gene in Chironomus tentans is built from two types of tandemly arranged major repeat units with a common evolutionary origin.

Lars Wieslander, +1 more
- 01 Jan 1983 - 
TL;DR: The two major repeat units of the Balbiani ring 2 gene show a high degree of sequence homology, indicating that the pCt 7 and pCt 63 sequence blocks within the Br 2 gene have evolved through stepwise amplification from a common ancestral sequence.
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A 1.8kb GFAP-promoter fragment is active in specific regions of the embryonic CNS.

Johanna Andrae, +5 more
- 01 Sep 2001 - 
TL;DR: The results indicate that GFAP activity is regulated in a region-specific manner during central nervous system (CNS) development and that the gene is turned on in different cell types independently.