Results 31 to 40 of about 1,288,242 (386)

Safety and immunogenicity of a third-dose homologous BBIBP-CorV boosting vaccination: interim results from a prospective open-label study

open access: yesEmerging Microbes and Infections, 2022
A COVID-19 booster vaccination is being comprehensively evaluated globally due to the emerging concern of reduced protection rate of previous vaccination and circulating Variants of Concern (VOC).
Jingwen Ai   +13 more
doaj   +1 more source

Homologous recombination and the repair of DNA double-strand breaks

open access: yesJournal of Biological Chemistry, 2018
Homologous recombination enables the cell to access and copy intact DNA sequence information in trans, particularly to repair DNA damage affecting both strands of the double helix.
W. D. Wright, S. Shah, W. Heyer
semanticscholar   +1 more source

Protection against Different Genotypes of Newcastle Disease Viruses (NDV) Afforded by an Adenovirus-Vectored Fusion Protein and Live NDV Vaccines in Chickens

open access: yesVaccines, 2021
The efficacy of an adenovirus-vectored Newcastle disease virus (NDV) vaccine expressing the fusion (F) NDV protein (adeno-F) was evaluated against challenges with virulent heterologous and homologous NDV strains to the F protein.
Helena L. Ferreira   +2 more
doaj   +1 more source

Homologous Recombination: To Fork and Beyond [PDF]

open access: yes, 2018
Accurate completion of genome duplication is threatened by multiple factors that hamper the advance and stability of the replication forks. Cells need to tolerate many of these blocking lesions to timely complete DNA replication, postponing their repair ...
Prado Velasco, José Félix
core   +1 more source

Homology operations in symmetric homology [PDF]

open access: yesHomology, Homotopy and Applications, 2014
The symmetric homology of a unital associative algebra $A$ over a commutative ground ring $k$, denoted $HS_*(A)$, is defined using derived functors and the symmetric bar construction of Fiedorowicz. In this paper we show that $HS_*(A)$ admits homology operations and a Pontryagin product structure making $HS_*(A)$ an associative commutative graded ...
openaire   +2 more sources

PALB2 self-interaction controls homologous recombination. [PDF]

open access: yes, 2012
PALB2 is essential for BRCA2 anchorage to nuclear structures and for homologous recombinational repair of DNA double-strand breaks. Here, we report that the N-terminal coiled-coil motif of PALB2 regulates its self-association and homologous recombination.
Buisson, Rémi, Masson, Jean-Yves
core   +1 more source

Rabinowitz Floer homology and symplectic homology [PDF]

open access: yesAnnales scientifiques de l'École normale supérieure, 2010
59 pages, 8 ...
Cieliebak, Kai   +2 more
openaire   +4 more sources

Safety and immunogenicity of heterologous and homologous inactivated and adenoviral-vectored COVID-19 vaccine regimens in healthy adults: a prospective cohort study

open access: yesHuman Vaccines & Immunotherapeutics, 2022
In light of intermittent supply shortages of individual vaccines and evidence of rare but serious adverse events after vaccination, heterologous regimens for COVID-19 vaccines have gained significant interest. This study aims to assess the reactogenicity
Nasamon Wanlapakorn   +11 more
doaj   +1 more source

Double-strand break repair and homologous recombination in Schizosaccharomyces pombe [PDF]

open access: yes, 2006
In recent years our understanding of double strand break repair and homologous recombination in Schizosaccharomyces pombe has increased significantly, and the identification of novel pathways and genes with homologues in higher eukaryotes has increased ...
Ahmad   +102 more
core   +2 more sources

Neovaginoplastia com membrana amniótica na síndrome de Mayer-Rokitansky-Küster-Hauser Neovaginoplasty using amniotic membrane in Mayer-Rokitansky-Küster-Hauser syndrome

open access: yesRevista Brasileira de Ginecologia e Obstetrícia, 2007
OBJETIVO: avaliar resultados da neovaginoplastia com utilização de enxerto amniótico humano em pacientes portadoras da síndrome de Mayer-Rokitansky-Küster-Hauser (MRKH).
Bruno Ramalho de Carvalho   +5 more
doaj   +1 more source

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