User profiles for "author:Hellman U"
![]() | Urban HellmanUme� University, Department of Public Health and Clinical Medicin Verified email at umu.se Cited by 1823 |
Identification of angiogenic activity and the cloning and expression of platelet-derived endothelial cell growth factor
F Ishikawa, K Miyazono, U Hellman, H Drexler…�- Nature, 1989 - nature.com
Cloning and sequencing of the complementary DNA for platelet-derived endothelial cell
growth factor indicates that it is a novel factor distinct from previously characterized proteins�…
growth factor indicates that it is a novel factor distinct from previously characterized proteins�…
Latent high molecular weight complex of transforming growth factor beta 1. Purification from human platelets and structural characterization.
K Miyazono, U Hellman, C Wernstedt…�- Journal of Biological�…, 1988 - Elsevier
Human transforming growth factor beta 1 (TGF-beta 1) was purified as a latent high Mr
complex from human platelets by a six-step procedure. Analysis by sodium dodecyl sulfate�…
complex from human platelets by a six-step procedure. Analysis by sodium dodecyl sulfate�…
Relative abundance of Alzheimer A beta amyloid peptide variants in Alzheimer disease and normal aging.
J N�slund, A Schierhorn, U Hellman…�- Proceedings of the�…, 1994 - National Acad Sciences
The Alzheimer A beta amyloid peptide (A beta) is the principal proteinaceous component of
amyloid associated with Alzheimer disease (AD). We have determined the relative�…
amyloid associated with Alzheimer disease (AD). We have determined the relative�…
[HTML][HTML] cDNA cloning, tissue distribution, and identification of the catalytic triad of monoglyceride lipase: evolutionary relationship to esterases, lysophospholipases�…
M Karlsson, JA Contreras, U Hellman…�- Journal of Biological�…, 1997 - ASBMB
Monoglyceride lipase catalyzes the last step in the hydrolysis of stored triglycerides in the
adipocyte and presumably also complements the action of lipoprotein lipase in degrading�…
adipocyte and presumably also complements the action of lipoprotein lipase in degrading�…
[HTML][HTML] Cardiomyocyte microvesicles contain DNA/RNA and convey biological messages to target cells
A Waldenstr�m, N Genneb�ck, U Hellman, G Ronquist�- PloS one, 2012 - journals.plos.org
Background Shedding microvesicles are membrane released vesicles derived directly from
the plasma membrane. Exosomes are released membrane vesicles of late endosomal origin�…
the plasma membrane. Exosomes are released membrane vesicles of late endosomal origin�…
TGF-β1 binding protein: a component of the large latent complex of TGF-β1 with multiple repeat sequences
T Kanzaki, A Olofsson, A Mor�n, C Wernstedt…�- Cell, 1990 - cell.com
TGF-B occurs in a latent complex of high M,. We report the cDNA cloning and an initial
structural and functional characterization of a component of the large latent TGF-pl complex�…
structural and functional characterization of a component of the large latent TGF-pl complex�…
Staphylococcal protein A consists of five IgG‐binding domains
T Moks, L ABRAHMS�N, B NILSSON…�- European journal of�…, 1986 - Wiley Online Library
A genetic approach is described to clarify the IgG‐binding properties of the N‐terminal
portion of staphylococcal protein A (region E). Several gene fragments, encoding region E or�…
portion of staphylococcal protein A (region E). Several gene fragments, encoding region E or�…
[HTML][HTML] Control of Smad7 stability by competition between acetylation and ubiquitination
E Gr�nroos, U Hellman, CH Heldin, J Ericsson�- Molecular cell, 2002 - cell.com
Smad proteins regulate gene expression in response to TGFβ signaling. Here we present
evidence that Smad7 interacts with the transcriptional coactivator p300, resulting in�…
evidence that Smad7 interacts with the transcriptional coactivator p300, resulting in�…
[HTML][HTML] Differential binding of vascular endothelial growth factor B splice and proteolytic isoforms to neuropilin-1
T Makinen, B Olofsson, T Karpanen, U Hellman…�- Journal of Biological�…, 1999 - ASBMB
Vascular endothelial growth factor B (VEGF-B) is expressed in various tissues, especially
strongly in the heart, and binds selectively to one of the VEGF receptors, VEGFR-1. The two�…
strongly in the heart, and binds selectively to one of the VEGF receptors, VEGFR-1. The two�…
Heterogeneity of penetrance in familial amyloid polyneuropathy, ATTR Val30Met, in the Swedish population
Transthyretin (TTR) familial amyloid polyneuropathies (FAP) are autosomal dominant
devastating afflictions. They were first described in Portugal, later in Japan and Sweden and�…
devastating afflictions. They were first described in Portugal, later in Japan and Sweden and�…