Results 301 to 310 of about 28,757,677 (326)
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Factor H

1990
While the mouse and human H proteins are structurally and functionally similar, they differ in their genetics. Whereas there is no evidence in humans for more than one gene; in mice the H locus is complex. Based on cDNA sequence and hybridization analysis of genomic cosmid clones, there are at least three distinct genes, all highly related to one ...
D P, Vik   +3 more
openaire   +2 more sources

The factor H protein family

Immunopharmacology, 1999
The factor H gene family provides a prime example of a multidomain multifunctional protein family whose individual members are defined by conserved common structural elements and display diverse but often overlapping functions. The six identified members of this protein family represent secreted plasma proteins that are primarily synthesized in the ...
Vesa Koistinen   +4 more
openaire   +3 more sources

Threshold Functions for H-factors [PDF]

open access: possibleCombinatorics, Probability and Computing, 1993
Let H be a graph on h vertices, and G be a graph on n vertices. An H-factor of G is a spanning subgraph of G consisting of n/h vertex disjoint copies of H. The fractional arboricity of H is , where the maximum is taken over all subgraphs (V′, E′) of H with |V′| > 1. Let δ(H) denote the minimum degree of a vertex of H. It is shown that if δ(H) < a(
Raphael Yuster, Noga Alon
openaire   +3 more sources

The form factor of H-comb polymers

The Journal of Chemical Physics, 2009
A Monte Carlo pivot algorithm is employed to investigate the form factor of continuum, tangent hard sphere H-comb polymers in both the ideal and excluded volume regimes. The simulated form factors for 241 and 931 “bead” ideal H-combs are essentially the same.
Steven Zweier, Marvin Bishop
openaire   +3 more sources

Healthcare has the H-Factor

British Journal of Healthcare Assistants, 2012
This article describes some of the concepts associated with taking a human factors approach to patient safety in healthcare. It has been designed to help healthcare support workers understand the ways in which they interact with systems at work and how poorly-designed, flawed systems can have a potentially detrimental impact on their performance at ...
openaire   +2 more sources

Anti-Factor H Autoantibodies Assay

2013
Non-Shiga-toxin-associated hemolytic uremic syndrome (atypical HUS) is a rare form of thrombotic microangiopathy which associates hemolytic anemia, thrombocytopenia, and acute renal failure. In 10 % of cases the disease is linked to presence of autoantibodies directed against Factor H (FH), the main plasmatic alternative complement pathway regulatory ...
Véronique Frémeaux-Bacchi   +7 more
openaire   +3 more sources

The Pleiotropy of Complement Factor H

JAMA Ophthalmology, 2023
Elizabeth J, Rossin, Lucia, Sobrin
openaire   +2 more sources

Complement Factor H Polymorphism and Age-Related Macular Degeneration

Science, 2005
A. Edwards   +5 more
semanticscholar   +1 more source

Complement Factor H

Ophthalmology, 2007
Magali Blanco   +8 more
openaire   +3 more sources

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