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Mostrando ítems 1721-1730 de 1812
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FANCD2 maintains replication fork stability during misincorporation of the DNA demethylation products 5-hydroxymethyl-2’-deoxycytidine and 5-hydroxymethyl-2’-deoxyuridine
(Springer Nature, 2022)
Fanconi anemia (FA) is a rare hereditary disorder caused by mutations in any one of the FANC genes. FA cells are mainly characterized by extreme hypersensitivity to interstrand crosslink (ICL) agents. Additionally, the FA ...
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First record of fossil sauropterygians from the Upper Triassic of Southwestern Spain (Ayamonte, Huelva province)
(CSIC, 2022)
This work reports the first record of a sauropterygian reptile remain from the uppermost Triassic of the westernmost part of the South Iberian Palaeomargin. The fossil bone, found in the Upper Triassic carbonate ...
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Heteroatom framework distribution and layer charge of sodium Taeniolite
(Elsevier, 2018)
The most advanced applications of clays depend crucially on their hydration state and swelling is probably the most important feature of expandable 2:1 layered silicate. Sodium Taeniolite, Na-TAE, a swelling trioctahedr ...
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Mitochondrial Factors in the Cell Nucleus
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)
The origin of eukaryotic organisms involved the integration of mitochondria into the ancestor cell, with a massive gene transfer from the original proteobacterium to the host nucleus. Thus, mitochondrial performance relies ...
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Adipose Tissue Homeostasis Orchestrates the Oxidative, Energetic, Metabolic and Endocrine Disruption Induced by Binge Drinking in Adolescent Rats
(Wiley-Blackwell, 2023)
Binge drinking (BD) is the most common alcohol consumption model for adolescents, and has recently been related to the generation of high oxidation and insulin resistance (IR). White adipose tissue (WAT) is a target organ ...
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Modified Clebsch-Gordan-type expansions for products of discrete hypergeometric polynomials
(Elsevier, 1998-03-09)
Starting from the second-order difference hypergeometric equation satisfied by the set of discrete orthogonal polynomials ∗pn∗, we find the analytical expressions of the expansion coefficients of any polynomial rm(x) and ...
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In situ Fourier transform infrared reflection absortion spectroscopy study of adenine adsorption on gold electrodes in basic media
(Elsevier, 2014)
Summary In situ Fourier transform infrared reflection absortion spectroscopy (FT-IRRAS) has been used in the external (SNIFTIRS method) and the internal (ATR-SEIRAS) reflection configurations to determine the pH influence, ...
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Cell Tracking, Survival, and Differentiation Capacity of Adipose-Derived Stem Cells After Engraftment in Rat Tissue
(Wiley-Blackwell, 2018)
Adipose tissue is an important source of adipose derived stem cells (ADSCs). These cells have the potential of being used for certain therapies, in which the main objective is to recover the function of a tissue/organ ...
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Bioavailability and provitamin A activity of neurosporaxanthin in mice
(Nature Publishing Group, 2023-10-20)
Various species of ascomycete fungi synthesize the carboxylic carotenoid neurosporaxanthin. The unique chemical structure of this xanthophyll reveals that: (1) Its carboxylic end and shorter length increase the polarity ...
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Quality-controlled ceramide-based GPI-anchored protein sorting into selective ER exit sites
(Elsevier, 2022)
Glycosylphosphatidylinositol-anchored proteins (GPI-APs) exit the endoplasmic reticulum (ER) through a specialized export pathway in the yeast Saccharomyces cerevisiae. We have recently shown that a very-long acyl chain ...