Results 11 to 20 of about 1,288,242 (386)
Homologous and Heterologous Covid-19 Booster Vaccinations
New England Journal of Medicine, 2022 BACKGROUND: Although the three vaccines against coronavirus disease 2019 (Covid-19) that have received emergency use authorization in the United States are highly effective, breakthrough infections are occurring.
R. Atmar +37 more
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Homology of homologous knotted proteins
Journal of The Royal Society Interface, 2023 Quantification and classification of protein structures, such as knotted proteins, often requires noise-free and complete data. Here, we develop a mathematical pipeline that systematically analyses protein structures. We showcase this geometric framework on proteins forming open-ended trefoil knots, and we demonstrate that the mathematical tool ...
Katherine Benjamin +6 more
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On galaxies and homology [PDF]
Monthly Notices of the Royal Astronomical Society, 2012 15 pages, 9 figures, 3 tables.
Joel R. Primack +7 more
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Pan-cancer landscape of homologous recombination deficiency
Nature Communications, 2020 Homologous recombination deficiency (HRD) results in impaired double strand break repair and is a frequent driver of tumorigenesis. Here, we develop a genome-wide mutational scar-based pan-cancer Classifier of HOmologous Recombination Deficiency (CHORD ...
Luan Nguyen +3 more
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MacLane homology and topological Hochschild homology [PDF]
Journal of Pure and Applied Algebra, 1992 AbstractThe topological Hochschild homology of a discrete ring is shown to agree with the MacLane homology of that ring.
PIRASHVILI, T, WALDHAUSEN, F
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Homology stratifications and intersection homology [PDF]
Geometry & Topology Monographs, 1999 A homology stratification is a filtered space with local homology groups constant on strata. Despite being used by Goresky and MacPherson [Intersection homology theory: II, Inventiones Mathematicae, 71 (1983) 77-129] in their proof of topological invariance of intersection homology, homology stratifications do not appear to have been studied in any ...
Rourke, Colin, Sanderson, Brian
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Non-homologous DNA end joining and alternative pathways to double-strand break repair
Nature reviews. Molecular cell biology, 2017 DNA double-strand breaks (DSBs) are the most dangerous type of DNA damage because they can result in the loss of large chromosomal regions. In all mammalian cells, DSBs that occur throughout the cell cycle are repaired predominantly by the non-homologous
Howard H. Y. Chang +3 more
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Current Biology, 2004 What is the origin of the term ‘homology’? Richard Owen (1804–1892) defined homology as “the same organ under every variety of form and function”. Owen conceived of homologous structures as those that, while differing in detail, were derived from the same body plan, or ‘archetype’.
Webber, C, Ponting, C
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THE HOMOLOGY OF DIGRAPHS AS A GENERALIZATION OF HOCHSCHILD HOMOLOGY [PDF]
Journal of Algebra and Its Applications, 2012 Przytycki has established a connection between the Hochschild homology of an algebra A and the chromatic graph homology of a polygon graph with coefficients in A. In general the chromatic graph homology is not defined in the case where the coefficient ring is a non-commutative algebra.
Turner Paul, Wagner Emmanuel
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Frontiers in Immunology, 2019 Apoptosis is a form of cell death by which the body maintains the homeostasis of the internal environment. Apoptosis is an initiative cell death process that is controlled by genes and is mainly divided into endogenous pathways (mitochondrial pathway ...
Hai Hu, M. Tian, C. Ding, Shengqing Yu
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