Results 31 to 40 of about 1,318,508 (390)
Homologous Recombination Deficiencies and Hereditary Tumors
International Journal of Molecular Sciences, 2021 Homologous recombination (HR) is a vital process for repairing DNA double-strand breaks. Germline variants in the HR pathway, comprising at least 10 genes, such as BRCA1, BRCA2, ATM, BARD1, BRIP1, CHEK2, NBS1(NBN), PALB2, RAD51C, and RAD51D, lead to ...
H. Yamamoto, Akira Hirasawa
semanticscholar +1 more source
Inter- and intra-specific gene-density-correlated radial chromosome territory arrangements are conserved in Old World monkeys [PDF]
, 2005 Recently it has been shown that the gene-density correlated radial distribution of human 18 and 19 homologous chromosome territories (CTs) is conserved in higher primates in spite of chromosomal rearrangements that occurred during evolution.
ISHIDA Takafumi +5 more
core +1 more source
The value of urine cytologic examination findings in the diagnosis of the acute renal allograft rejection [PDF]
Vojnosanitetski Pregled, 2003 Background. Acute rejection of allograft is one of the most serious complications of renal transplantation that requires fast and precise diagnostic approach.
Tatomirović Željka +5 more
doaj +1 more source
Homologous recombination proficiency in ovarian and breast cancer patients
BMC Cancer, 2021 Homologous recombination and DNA repair are important for genome maintenance. Genetic variations in essential homologous recombination genes, including BRCA1 and BRCA2 results in homologous recombination deficiency (HRD) and can be a target for ...
J. Creeden +7 more
semanticscholar +1 more source
Evaluation of Anti-S1 IgA Response to Different COVID-19 Vaccination Regimens
Vaccines, 2023 IgA plays a crucial role in early virus neutralization. To identify the IgA stimulation by COVID-19 vaccine, this study aimed to evaluate the level of anti-S1 IgA in the serum of participants immunized with different COVID-19 vaccination regimens.
Teeraporn C. Bureerug +6 more
doaj +1 more source
Homologous recombination and the repair of DNA double-strand breaks
Journal 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
André-Quillen homology via functor homology [PDF]
Proceedings of the American Mathematical Society, 2002 We obtain André-Quillen homology for commutative algebras using relative homological algebra in the category of functors on finite pointed sets.
openaire +5 more sources
Computational Geometry, 2007 The paper is focused on the so called localization problem which can be characterised as a determination of certain topological features within a space. While the topology, and especially the homology gives the information about the existence of the topological features and attributes, the information about their location cannot be directly known.
Zomorodian, Afra, Carlsson, Gunnar
openaire +1 more source
Preparation and Functional Properties of Glycosylated Walnut Peptides with Different Molecular Masses [PDF]
Shipin Kexue, 2023 Three walnut peptides with different molecular masses were prepared from walnut meal protein by sequential enzymatic hydrolysis and ultrafiltration, and separately glycosylated with five sugars (glucose, sucrose, lactose, maltodextrin and dextran).
TIAN Yang, TANG Muguo, ZHOU Yan, MEN Deying, ZHAO Cunchao, TAO Liang
doaj +1 more source
Null-homologous exotic surfaces in 4-manifolds [PDF]
, 2019 In this paper we exhibit infinite families of embedded tori in 4-manifolds that are topologically isotopic but smoothly distinct. The interesting thing about these tori is that they are topologically trivial in the sense that each bounds a topologically ...
Hoffman, Neil, Sunukjian, Nathan
core +3 more sources